Mercurial > octave
annotate libinterp/octave-value/ov.cc @ 15467:049e8bbff782
maint: periodic merge of stable to default
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Mon, 01 Oct 2012 18:30:44 -0400 |
| parents | src/ov.cc@d174210ce1ec src/ov.cc@4db96357fec9 |
| children | 6ea536cb7360 bf77f7f66bdf |
| rev | line source |
|---|---|
| 2376 | 1 /* |
| 2 | |
|
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3 Copyright (C) 1996-2012 John W. Eaton |
| 11523 | 4 Copyright (C) 2009-2010 VZLU Prague |
| 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 #ifdef HAVE_CONFIG_H | |
| 25 #include <config.h> | |
| 26 #endif | |
| 27 | |
| 4970 | 28 #include "data-conv.h" |
| 29 #include "quit.h" | |
| 2942 | 30 #include "str-vec.h" |
| 2376 | 31 |
| 2974 | 32 #include "oct-obj.h" |
| 4944 | 33 #include "oct-stream.h" |
| 2376 | 34 #include "ov.h" |
| 35 #include "ov-base.h" | |
| 2825 | 36 #include "ov-bool.h" |
| 37 #include "ov-bool-mat.h" | |
| 3351 | 38 #include "ov-cell.h" |
| 2376 | 39 #include "ov-scalar.h" |
|
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40 #include "ov-float.h" |
| 2376 | 41 #include "ov-re-mat.h" |
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42 #include "ov-flt-re-mat.h" |
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43 #include "ov-re-diag.h" |
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44 #include "ov-flt-re-diag.h" |
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45 #include "ov-perm.h" |
| 5164 | 46 #include "ov-bool-sparse.h" |
| 47 #include "ov-cx-sparse.h" | |
| 48 #include "ov-re-sparse.h" | |
| 4901 | 49 #include "ov-int8.h" |
| 50 #include "ov-int16.h" | |
| 51 #include "ov-int32.h" | |
| 52 #include "ov-int64.h" | |
| 53 #include "ov-uint8.h" | |
| 54 #include "ov-uint16.h" | |
| 55 #include "ov-uint32.h" | |
| 56 #include "ov-uint64.h" | |
| 2376 | 57 #include "ov-complex.h" |
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58 #include "ov-flt-complex.h" |
| 2376 | 59 #include "ov-cx-mat.h" |
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60 #include "ov-flt-cx-mat.h" |
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61 #include "ov-cx-diag.h" |
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62 #include "ov-flt-cx-diag.h" |
| 2376 | 63 #include "ov-ch-mat.h" |
| 64 #include "ov-str-mat.h" | |
| 65 #include "ov-range.h" | |
| 66 #include "ov-struct.h" | |
| 7336 | 67 #include "ov-class.h" |
| 14015 | 68 #include "ov-oncleanup.h" |
| 3977 | 69 #include "ov-cs-list.h" |
| 2376 | 70 #include "ov-colon.h" |
| 2974 | 71 #include "ov-builtin.h" |
| 4649 | 72 #include "ov-dld-fcn.h" |
| 2974 | 73 #include "ov-usr-fcn.h" |
| 4342 | 74 #include "ov-fcn-handle.h" |
| 4966 | 75 #include "ov-fcn-inline.h" |
| 2376 | 76 #include "ov-typeinfo.h" |
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77 #include "ov-null-mat.h" |
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78 #include "ov-lazy-idx.h" |
| 2376 | 79 |
| 80 #include "defun.h" | |
| 2880 | 81 #include "error.h" |
| 2376 | 82 #include "gripes.h" |
| 83 #include "pager.h" | |
| 4005 | 84 #include "parse.h" |
| 2376 | 85 #include "pr-output.h" |
| 7336 | 86 #include "symtab.h" |
| 2376 | 87 #include "utils.h" |
| 88 #include "variables.h" | |
| 89 | |
| 2477 | 90 // We are likely to have a lot of octave_value objects to allocate, so |
| 91 // make the grow_size large. | |
| 3219 | 92 DEFINE_OCTAVE_ALLOCATOR2(octave_value, 1024); |
| 2477 | 93 |
| 5775 | 94 // FIXME |
| 2880 | 95 |
| 2376 | 96 // Octave's value type. |
| 97 | |
| 3536 | 98 std::string |
| 3203 | 99 octave_value::unary_op_as_string (unary_op op) |
| 100 { | |
| 3523 | 101 std::string retval; |
| 3203 | 102 |
| 103 switch (op) | |
| 104 { | |
| 3533 | 105 case op_not: |
| 3203 | 106 retval = "!"; |
| 107 break; | |
| 108 | |
| 4965 | 109 case op_uplus: |
| 110 retval = "+"; | |
| 111 break; | |
| 112 | |
| 3533 | 113 case op_uminus: |
| 3203 | 114 retval = "-"; |
| 115 break; | |
| 116 | |
| 3533 | 117 case op_transpose: |
| 3203 | 118 retval = ".'"; |
| 119 break; | |
| 120 | |
| 3533 | 121 case op_hermitian: |
| 3203 | 122 retval = "'"; |
| 123 break; | |
| 124 | |
| 3533 | 125 case op_incr: |
| 3203 | 126 retval = "++"; |
| 127 break; | |
| 128 | |
| 3533 | 129 case op_decr: |
| 3203 | 130 retval = "--"; |
| 131 break; | |
| 132 | |
| 133 default: | |
| 134 retval = "<unknown>"; | |
| 135 } | |
| 136 | |
| 137 return retval; | |
| 138 } | |
| 139 | |
| 3536 | 140 std::string |
| 7336 | 141 octave_value::unary_op_fcn_name (unary_op op) |
| 142 { | |
| 143 std::string retval; | |
| 144 | |
| 145 switch (op) | |
| 146 { | |
| 147 case op_not: | |
| 148 retval = "not"; | |
| 149 break; | |
| 150 | |
| 151 case op_uplus: | |
| 152 retval = "uplus"; | |
| 153 break; | |
| 154 | |
| 155 case op_uminus: | |
| 156 retval = "uminus"; | |
| 157 break; | |
| 158 | |
| 159 case op_transpose: | |
| 160 retval = "transpose"; | |
| 161 break; | |
| 162 | |
| 163 case op_hermitian: | |
| 164 retval = "ctranspose"; | |
| 165 break; | |
| 166 | |
| 167 default: | |
| 168 break; | |
| 169 } | |
| 170 | |
| 171 return retval; | |
| 172 } | |
| 173 | |
| 174 std::string | |
| 2376 | 175 octave_value::binary_op_as_string (binary_op op) |
| 176 { | |
| 3523 | 177 std::string retval; |
| 2376 | 178 |
| 179 switch (op) | |
| 180 { | |
| 3533 | 181 case op_add: |
| 2376 | 182 retval = "+"; |
| 183 break; | |
| 184 | |
| 3533 | 185 case op_sub: |
| 2376 | 186 retval = "-"; |
| 187 break; | |
| 188 | |
| 3533 | 189 case op_mul: |
| 2376 | 190 retval = "*"; |
| 191 break; | |
| 192 | |
| 3533 | 193 case op_div: |
| 2376 | 194 retval = "/"; |
| 195 break; | |
| 196 | |
| 3533 | 197 case op_pow: |
| 2376 | 198 retval = "^"; |
| 199 break; | |
| 200 | |
| 3533 | 201 case op_ldiv: |
| 2376 | 202 retval = "\\"; |
| 203 break; | |
| 204 | |
| 3533 | 205 case op_lshift: |
| 2903 | 206 retval = "<<"; |
| 207 break; | |
| 208 | |
| 3533 | 209 case op_rshift: |
| 2903 | 210 retval = ">>"; |
| 211 break; | |
| 212 | |
| 3533 | 213 case op_lt: |
| 2376 | 214 retval = "<"; |
| 215 break; | |
| 216 | |
| 3533 | 217 case op_le: |
| 2376 | 218 retval = "<="; |
| 219 break; | |
| 220 | |
| 3533 | 221 case op_eq: |
| 2376 | 222 retval = "=="; |
| 223 break; | |
| 224 | |
| 3533 | 225 case op_ge: |
| 2376 | 226 retval = ">="; |
| 227 break; | |
| 228 | |
| 3533 | 229 case op_gt: |
| 2376 | 230 retval = ">"; |
| 231 break; | |
| 232 | |
| 3533 | 233 case op_ne: |
| 2376 | 234 retval = "!="; |
| 235 break; | |
| 236 | |
| 3533 | 237 case op_el_mul: |
| 2376 | 238 retval = ".*"; |
| 239 break; | |
| 240 | |
| 3533 | 241 case op_el_div: |
| 2376 | 242 retval = "./"; |
| 243 break; | |
| 244 | |
| 3533 | 245 case op_el_pow: |
| 2376 | 246 retval = ".^"; |
| 247 break; | |
| 248 | |
| 3533 | 249 case op_el_ldiv: |
| 2376 | 250 retval = ".\\"; |
| 251 break; | |
| 252 | |
| 3533 | 253 case op_el_and: |
| 2376 | 254 retval = "&"; |
| 255 break; | |
| 256 | |
| 3533 | 257 case op_el_or: |
| 2376 | 258 retval = "|"; |
| 259 break; | |
| 260 | |
| 3533 | 261 case op_struct_ref: |
| 2376 | 262 retval = "."; |
| 263 break; | |
| 264 | |
| 265 default: | |
| 266 retval = "<unknown>"; | |
| 267 } | |
| 268 | |
| 269 return retval; | |
| 270 } | |
| 271 | |
| 3536 | 272 std::string |
| 7336 | 273 octave_value::binary_op_fcn_name (binary_op op) |
| 274 { | |
| 275 std::string retval; | |
| 276 | |
| 277 switch (op) | |
| 278 { | |
| 279 case op_add: | |
| 280 retval = "plus"; | |
| 281 break; | |
| 282 | |
| 283 case op_sub: | |
| 284 retval = "minus"; | |
| 285 break; | |
| 286 | |
| 287 case op_mul: | |
| 288 retval = "mtimes"; | |
| 289 break; | |
| 290 | |
| 291 case op_div: | |
| 292 retval = "mrdivide"; | |
| 293 break; | |
| 294 | |
| 295 case op_pow: | |
| 296 retval = "mpower"; | |
| 297 break; | |
| 298 | |
| 299 case op_ldiv: | |
| 300 retval = "mldivide"; | |
| 301 break; | |
| 302 | |
| 303 case op_lt: | |
| 304 retval = "lt"; | |
| 305 break; | |
| 306 | |
| 307 case op_le: | |
| 308 retval = "le"; | |
| 309 break; | |
| 310 | |
| 311 case op_eq: | |
| 312 retval = "eq"; | |
| 313 break; | |
| 314 | |
| 315 case op_ge: | |
| 316 retval = "ge"; | |
| 317 break; | |
| 318 | |
| 319 case op_gt: | |
| 320 retval = "gt"; | |
| 321 break; | |
| 322 | |
| 323 case op_ne: | |
| 324 retval = "ne"; | |
| 325 break; | |
| 326 | |
| 327 case op_el_mul: | |
| 328 retval = "times"; | |
| 329 break; | |
| 330 | |
| 331 case op_el_div: | |
| 332 retval = "rdivide"; | |
| 333 break; | |
| 334 | |
| 335 case op_el_pow: | |
| 336 retval = "power"; | |
| 337 break; | |
| 338 | |
| 339 case op_el_ldiv: | |
| 340 retval = "ldivide"; | |
| 341 break; | |
| 342 | |
| 343 case op_el_and: | |
| 344 retval = "and"; | |
| 345 break; | |
| 346 | |
| 347 case op_el_or: | |
| 348 retval = "or"; | |
| 349 break; | |
| 350 | |
| 351 default: | |
| 352 break; | |
| 353 } | |
| 354 | |
| 355 return retval; | |
| 356 } | |
| 357 | |
| 358 std::string | |
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359 octave_value::binary_op_fcn_name (compound_binary_op op) |
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360 { |
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361 std::string retval; |
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362 |
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363 switch (op) |
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364 { |
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365 case op_trans_mul: |
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366 retval = "transtimes"; |
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367 break; |
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368 |
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369 case op_mul_trans: |
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370 retval = "timestrans"; |
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371 break; |
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372 |
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373 case op_herm_mul: |
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374 retval = "hermtimes"; |
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375 break; |
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376 |
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377 case op_mul_herm: |
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378 retval = "timesherm"; |
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379 break; |
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380 |
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381 case op_trans_ldiv: |
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382 retval = "transldiv"; |
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383 break; |
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384 |
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385 case op_herm_ldiv: |
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386 retval = "hermldiv"; |
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387 break; |
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388 |
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389 case op_el_and_not: |
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390 retval = "andnot"; |
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391 break; |
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392 |
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393 case op_el_or_not: |
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394 retval = "ornot"; |
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395 break; |
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396 |
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397 case op_el_not_and: |
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398 retval = "notand"; |
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399 break; |
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400 |
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401 case op_el_not_or: |
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402 retval = "notor"; |
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403 break; |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
404 |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
405 default: |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
406 break; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
407 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
408 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
409 return retval; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
410 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
411 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
412 std::string |
| 2880 | 413 octave_value::assign_op_as_string (assign_op op) |
| 414 { | |
| 3523 | 415 std::string retval; |
| 2880 | 416 |
| 417 switch (op) | |
| 418 { | |
| 3533 | 419 case op_asn_eq: |
| 2880 | 420 retval = "="; |
| 421 break; | |
| 422 | |
| 3533 | 423 case op_add_eq: |
| 2880 | 424 retval = "+="; |
| 425 break; | |
| 426 | |
| 3533 | 427 case op_sub_eq: |
| 2880 | 428 retval = "-="; |
| 429 break; | |
| 430 | |
| 3533 | 431 case op_mul_eq: |
| 2880 | 432 retval = "*="; |
| 433 break; | |
| 434 | |
| 3533 | 435 case op_div_eq: |
| 2880 | 436 retval = "/="; |
| 437 break; | |
| 438 | |
| 3533 | 439 case op_ldiv_eq: |
| 3204 | 440 retval = "\\="; |
| 441 break; | |
| 442 | |
| 4018 | 443 case op_pow_eq: |
| 444 retval = "^="; | |
| 445 break; | |
| 446 | |
| 3533 | 447 case op_lshift_eq: |
| 2903 | 448 retval = "<<="; |
| 449 break; | |
| 450 | |
| 3533 | 451 case op_rshift_eq: |
| 2903 | 452 retval = ">>="; |
| 453 break; | |
| 454 | |
| 3533 | 455 case op_el_mul_eq: |
| 2880 | 456 retval = ".*="; |
| 457 break; | |
| 458 | |
| 3533 | 459 case op_el_div_eq: |
| 2880 | 460 retval = "./="; |
| 461 break; | |
| 462 | |
| 3533 | 463 case op_el_ldiv_eq: |
| 3204 | 464 retval = ".\\="; |
| 465 break; | |
| 466 | |
| 4018 | 467 case op_el_pow_eq: |
| 468 retval = ".^="; | |
| 469 break; | |
| 470 | |
| 3533 | 471 case op_el_and_eq: |
| 2880 | 472 retval = "&="; |
| 473 break; | |
| 474 | |
| 3533 | 475 case op_el_or_eq: |
| 2880 | 476 retval = "|="; |
| 477 break; | |
| 478 | |
| 479 default: | |
| 480 retval = "<unknown>"; | |
| 481 } | |
| 482 | |
| 483 return retval; | |
| 484 } | |
| 485 | |
|
15140
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
486 octave_value::binary_op |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
487 octave_value::assign_op_to_binary_op (assign_op op) |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
488 { |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
489 switch (op) |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
490 { |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
491 case op_add_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
492 return op_add; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
493 case op_sub_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
494 return op_sub; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
495 case op_mul_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
496 return op_mul; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
497 case op_div_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
498 return op_div; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
499 case op_ldiv_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
500 return op_ldiv; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
501 case op_pow_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
502 return op_pow; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
503 case op_lshift_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
504 return op_lshift; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
505 case op_rshift_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
506 return op_rshift; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
507 case op_el_mul_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
508 return op_el_mul; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
509 case op_el_div_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
510 return op_el_div; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
511 case op_el_ldiv_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
512 return op_el_ldiv; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
513 case op_el_pow_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
514 return op_el_pow; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
515 case op_el_and_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
516 return op_el_and; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
517 case op_el_or_eq: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
518 return op_el_or; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
519 default: |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
520 return unknown_binary_op; |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
521 } |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
522 |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
523 } |
|
6ea86e1d0f5f
Support +=, -=, *=, ect. in JIT
Max Brister <max@2bass.com>
parents:
15057
diff
changeset
|
524 |
|
9607
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
525 octave_value::assign_op |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
526 octave_value::binary_op_to_assign_op (binary_op op) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
527 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
528 assign_op retval; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
529 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
530 switch (op) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
531 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
532 case op_add: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
533 retval = op_add_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
534 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
535 case op_sub: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
536 retval = op_sub_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
537 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
538 case op_mul: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
539 retval = op_mul_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
540 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
541 case op_div: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
542 retval = op_div_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
543 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
544 case op_el_mul: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
545 retval = op_el_mul_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
546 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
547 case op_el_div: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
548 retval = op_el_div_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
549 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
550 case op_el_and: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
551 retval = op_el_and_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
552 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
553 case op_el_or: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
554 retval = op_el_or_eq; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
555 break; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
556 default: |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
557 retval = unknown_assign_op; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
558 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
559 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
560 return retval; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
561 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
562 |
| 4254 | 563 octave_value::octave_value (short int i) |
| 564 : rep (new octave_scalar (i)) | |
| 565 { | |
| 566 } | |
| 567 | |
| 568 octave_value::octave_value (unsigned short int i) | |
| 569 : rep (new octave_scalar (i)) | |
| 570 { | |
| 571 } | |
| 572 | |
| 4233 | 573 octave_value::octave_value (int i) |
| 574 : rep (new octave_scalar (i)) | |
| 575 { | |
| 576 } | |
| 577 | |
| 4254 | 578 octave_value::octave_value (unsigned int i) |
| 579 : rep (new octave_scalar (i)) | |
| 580 { | |
| 581 } | |
| 582 | |
| 583 octave_value::octave_value (long int i) | |
| 584 : rep (new octave_scalar (i)) | |
| 585 { | |
| 586 } | |
| 587 | |
| 588 octave_value::octave_value (unsigned long int i) | |
| 589 : rep (new octave_scalar (i)) | |
| 590 { | |
| 591 } | |
| 592 | |
| 4353 | 593 #if defined (HAVE_LONG_LONG_INT) |
| 594 octave_value::octave_value (long long int i) | |
| 595 : rep (new octave_scalar (i)) | |
| 596 { | |
| 597 } | |
| 598 #endif | |
| 599 | |
| 4355 | 600 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
| 4353 | 601 octave_value::octave_value (unsigned long long int i) |
| 602 : rep (new octave_scalar (i)) | |
| 603 { | |
| 604 } | |
| 605 #endif | |
| 606 | |
| 4254 | 607 octave_value::octave_value (octave_time t) |
| 7065 | 608 : rep (new octave_scalar (t.double_value ())) |
| 4254 | 609 { |
| 610 } | |
| 611 | |
| 2376 | 612 octave_value::octave_value (double d) |
| 2825 | 613 : rep (new octave_scalar (d)) |
| 614 { | |
| 615 } | |
| 2376 | 616 |
|
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
617 octave_value::octave_value (float d) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
618 : rep (new octave_float_scalar (d)) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
619 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
620 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
621 |
| 4587 | 622 octave_value::octave_value (const Cell& c, bool is_csl) |
| 5477 | 623 : rep (is_csl |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
624 ? dynamic_cast<octave_base_value *> (new octave_cs_list (c)) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
625 : dynamic_cast<octave_base_value *> (new octave_cell (c))) |
| 3351 | 626 { |
| 627 } | |
| 628 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
629 octave_value::octave_value (const Array<octave_value>& a, bool is_csl) |
| 5477 | 630 : rep (is_csl |
|
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631 ? dynamic_cast<octave_base_value *> (new octave_cs_list (Cell (a))) |
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632 : dynamic_cast<octave_base_value *> (new octave_cell (Cell (a)))) |
| 5147 | 633 { |
| 634 } | |
| 635 | |
| 5785 | 636 octave_value::octave_value (const Matrix& m, const MatrixType& t) |
| 637 : rep (new octave_matrix (m, t)) | |
| 2423 | 638 { |
| 639 maybe_mutate (); | |
| 640 } | |
| 2376 | 641 |
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642 octave_value::octave_value (const FloatMatrix& m, const MatrixType& t) |
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643 : rep (new octave_float_matrix (m, t)) |
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644 { |
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645 maybe_mutate (); |
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646 } |
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647 |
| 4507 | 648 octave_value::octave_value (const NDArray& a) |
| 4513 | 649 : rep (new octave_matrix (a)) |
| 4478 | 650 { |
| 651 maybe_mutate (); | |
| 652 } | |
| 653 | |
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654 octave_value::octave_value (const FloatNDArray& a) |
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655 : rep (new octave_float_matrix (a)) |
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656 { |
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657 maybe_mutate (); |
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658 } |
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659 |
|
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660 octave_value::octave_value (const Array<double>& a) |
| 4911 | 661 : rep (new octave_matrix (a)) |
| 662 { | |
| 663 maybe_mutate (); | |
| 664 } | |
| 665 | |
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666 octave_value::octave_value (const Array<float>& a) |
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667 : rep (new octave_float_matrix (a)) |
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668 { |
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669 maybe_mutate (); |
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670 } |
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671 |
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672 octave_value::octave_value (const DiagArray2<double>& d) |
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673 : rep (new octave_diag_matrix (d)) |
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674 { |
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675 maybe_mutate (); |
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676 } |
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677 |
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678 octave_value::octave_value (const DiagArray2<float>& d) |
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679 : rep (new octave_float_diag_matrix (d)) |
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680 { |
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681 maybe_mutate (); |
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682 } |
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683 |
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684 octave_value::octave_value (const DiagArray2<Complex>& d) |
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685 : rep (new octave_complex_diag_matrix (d)) |
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686 { |
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687 maybe_mutate (); |
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688 } |
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689 |
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690 octave_value::octave_value (const DiagArray2<FloatComplex>& d) |
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691 : rep (new octave_float_complex_diag_matrix (d)) |
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692 { |
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693 maybe_mutate (); |
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694 } |
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695 |
| 2376 | 696 octave_value::octave_value (const DiagMatrix& d) |
|
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697 : rep (new octave_diag_matrix (d)) |
| 2423 | 698 { |
| 699 maybe_mutate (); | |
| 700 } | |
| 2376 | 701 |
|
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702 octave_value::octave_value (const FloatDiagMatrix& d) |
|
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703 : rep (new octave_float_diag_matrix (d)) |
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704 { |
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705 maybe_mutate (); |
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706 } |
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707 |
| 3418 | 708 octave_value::octave_value (const RowVector& v) |
| 709 : rep (new octave_matrix (v)) | |
| 2423 | 710 { |
| 711 maybe_mutate (); | |
| 712 } | |
| 2376 | 713 |
|
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714 octave_value::octave_value (const FloatRowVector& v) |
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715 : rep (new octave_float_matrix (v)) |
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|
716 { |
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717 maybe_mutate (); |
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718 } |
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719 |
| 3418 | 720 octave_value::octave_value (const ColumnVector& v) |
| 721 : rep (new octave_matrix (v)) | |
| 2423 | 722 { |
| 723 maybe_mutate (); | |
| 724 } | |
| 2376 | 725 |
|
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726 octave_value::octave_value (const FloatColumnVector& v) |
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727 : rep (new octave_float_matrix (v)) |
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728 { |
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729 maybe_mutate (); |
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730 } |
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|
731 |
| 2376 | 732 octave_value::octave_value (const Complex& C) |
| 2423 | 733 : rep (new octave_complex (C)) |
| 734 { | |
| 735 maybe_mutate (); | |
| 736 } | |
| 2376 | 737 |
|
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|
738 octave_value::octave_value (const FloatComplex& C) |
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739 : rep (new octave_float_complex (C)) |
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740 { |
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|
741 maybe_mutate (); |
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742 } |
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|
743 |
| 5785 | 744 octave_value::octave_value (const ComplexMatrix& m, const MatrixType& t) |
| 745 : rep (new octave_complex_matrix (m, t)) | |
| 2423 | 746 { |
| 747 maybe_mutate (); | |
| 748 } | |
| 2376 | 749 |
|
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|
750 octave_value::octave_value (const FloatComplexMatrix& m, const MatrixType& t) |
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751 : rep (new octave_float_complex_matrix (m, t)) |
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|
752 { |
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753 maybe_mutate (); |
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|
754 } |
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|
755 |
| 4513 | 756 octave_value::octave_value (const ComplexNDArray& a) |
| 757 : rep (new octave_complex_matrix (a)) | |
| 4478 | 758 { |
| 759 maybe_mutate (); | |
| 760 } | |
| 761 | |
|
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762 octave_value::octave_value (const FloatComplexNDArray& a) |
|
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763 : rep (new octave_float_complex_matrix (a)) |
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|
764 { |
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|
765 maybe_mutate (); |
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|
766 } |
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|
767 |
|
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9728
diff
changeset
|
768 octave_value::octave_value (const Array<Complex>& a) |
| 4911 | 769 : rep (new octave_complex_matrix (a)) |
| 770 { | |
| 771 maybe_mutate (); | |
| 772 } | |
| 773 | |
|
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|
774 octave_value::octave_value (const Array<FloatComplex>& a) |
|
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775 : rep (new octave_float_complex_matrix (a)) |
|
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|
776 { |
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|
777 maybe_mutate (); |
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|
778 } |
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|
779 |
| 2376 | 780 octave_value::octave_value (const ComplexDiagMatrix& d) |
|
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|
781 : rep (new octave_complex_diag_matrix (d)) |
| 2423 | 782 { |
| 783 maybe_mutate (); | |
| 784 } | |
| 2376 | 785 |
|
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|
786 octave_value::octave_value (const FloatComplexDiagMatrix& d) |
|
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|
787 : rep (new octave_float_complex_diag_matrix (d)) |
|
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|
788 { |
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|
789 maybe_mutate (); |
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|
790 } |
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|
791 |
| 3418 | 792 octave_value::octave_value (const ComplexRowVector& v) |
| 793 : rep (new octave_complex_matrix (v)) | |
| 2423 | 794 { |
| 795 maybe_mutate (); | |
| 796 } | |
| 2376 | 797 |
|
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|
798 octave_value::octave_value (const FloatComplexRowVector& v) |
|
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|
799 : rep (new octave_float_complex_matrix (v)) |
|
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changeset
|
800 { |
|
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|
801 maybe_mutate (); |
|
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|
802 } |
|
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|
803 |
| 3418 | 804 octave_value::octave_value (const ComplexColumnVector& v) |
| 805 : rep (new octave_complex_matrix (v)) | |
| 2423 | 806 { |
| 807 maybe_mutate (); | |
| 808 } | |
| 2376 | 809 |
|
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810 octave_value::octave_value (const FloatComplexColumnVector& v) |
|
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|
811 : rep (new octave_float_complex_matrix (v)) |
|
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|
812 { |
|
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|
813 maybe_mutate (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
814 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
815 |
|
8960
93f18f166aba
remove float perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8920
diff
changeset
|
816 octave_value::octave_value (const PermMatrix& p) |
|
93f18f166aba
remove float perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8920
diff
changeset
|
817 : rep (new octave_perm_matrix (p)) |
|
8367
445d27d79f4e
support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8366
diff
changeset
|
818 { |
|
8960
93f18f166aba
remove float perm matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
8920
diff
changeset
|
819 maybe_mutate (); |
|
8367
445d27d79f4e
support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8366
diff
changeset
|
820 } |
|
445d27d79f4e
support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8366
diff
changeset
|
821 |
| 2825 | 822 octave_value::octave_value (bool b) |
| 823 : rep (new octave_bool (b)) | |
| 824 { | |
| 825 } | |
| 826 | |
| 5785 | 827 octave_value::octave_value (const boolMatrix& bm, const MatrixType& t) |
| 828 : rep (new octave_bool_matrix (bm, t)) | |
| 2825 | 829 { |
| 830 maybe_mutate (); | |
| 831 } | |
| 832 | |
| 4513 | 833 octave_value::octave_value (const boolNDArray& bnda) |
| 834 : rep (new octave_bool_matrix (bnda)) | |
| 835 { | |
| 836 maybe_mutate (); | |
| 837 } | |
| 838 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
839 octave_value::octave_value (const Array<bool>& bnda) |
| 7433 | 840 : rep (new octave_bool_matrix (bnda)) |
| 841 { | |
| 842 maybe_mutate (); | |
| 843 } | |
| 844 | |
| 5279 | 845 octave_value::octave_value (char c, char type) |
| 846 : rep (type == '"' | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
847 ? new octave_char_matrix_dq_str (c) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
848 : new octave_char_matrix_sq_str (c)) |
| 3189 | 849 { |
| 850 maybe_mutate (); | |
| 851 } | |
| 852 | |
| 5279 | 853 octave_value::octave_value (const char *s, char type) |
| 854 : rep (type == '"' | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
855 ? new octave_char_matrix_dq_str (s) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
856 : new octave_char_matrix_sq_str (s)) |
| 2423 | 857 { |
| 858 maybe_mutate (); | |
| 859 } | |
| 2376 | 860 |
| 5279 | 861 octave_value::octave_value (const std::string& s, char type) |
| 862 : rep (type == '"' | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
863 ? new octave_char_matrix_dq_str (s) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
864 : new octave_char_matrix_sq_str (s)) |
| 2423 | 865 { |
| 866 maybe_mutate (); | |
| 867 } | |
| 2376 | 868 |
| 5279 | 869 octave_value::octave_value (const string_vector& s, char type) |
| 870 : rep (type == '"' | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
871 ? new octave_char_matrix_dq_str (s) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
872 : new octave_char_matrix_sq_str (s)) |
| 2423 | 873 { |
| 874 maybe_mutate (); | |
| 875 } | |
| 2376 | 876 |
|
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
877 octave_value::octave_value (const charMatrix& chm, char type) |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
878 : rep (type == '"' |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
879 ? new octave_char_matrix_dq_str (chm) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
880 : new octave_char_matrix_sq_str (chm)) |
|
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
881 { |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
882 maybe_mutate (); |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
883 } |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
884 |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
885 octave_value::octave_value (const charNDArray& chm, char type) |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
886 : rep (type == '"' |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
887 ? new octave_char_matrix_dq_str (chm) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
888 : new octave_char_matrix_sq_str (chm)) |
| 2409 | 889 { |
| 4513 | 890 maybe_mutate (); |
| 891 } | |
| 2376 | 892 |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
893 octave_value::octave_value (const Array<char>& chm, char type) |
|
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
894 : rep (type == '"' |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
895 ? new octave_char_matrix_dq_str (chm) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
896 : new octave_char_matrix_sq_str (chm)) |
| 4513 | 897 { |
| 2423 | 898 maybe_mutate (); |
| 2409 | 899 } |
| 2376 | 900 |
|
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
901 octave_value::octave_value (const charMatrix& chm, bool, char type) |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
902 : rep (type == '"' |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
903 ? new octave_char_matrix_dq_str (chm) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
904 : new octave_char_matrix_sq_str (chm)) |
|
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
905 { |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
906 maybe_mutate (); |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
907 } |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
908 |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
909 octave_value::octave_value (const charNDArray& chm, bool, char type) |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
910 : rep (type == '"' |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
911 ? new octave_char_matrix_dq_str (chm) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
912 : new octave_char_matrix_sq_str (chm)) |
|
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
913 { |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
914 maybe_mutate (); |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
915 } |
|
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
916 |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
917 octave_value::octave_value (const Array<char>& chm, bool, char type) |
|
9689
34d6f005db4b
eliminate is_string argument from octave_value character array constructors
John W. Eaton <jwe@octave.org>
parents:
9661
diff
changeset
|
918 : rep (type == '"' |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
919 ? new octave_char_matrix_dq_str (chm) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
920 : new octave_char_matrix_sq_str (chm)) |
| 4997 | 921 { |
| 922 maybe_mutate (); | |
| 923 } | |
| 924 | |
| 5785 | 925 octave_value::octave_value (const SparseMatrix& m, const MatrixType &t) |
| 5164 | 926 : rep (new octave_sparse_matrix (m, t)) |
| 927 { | |
| 928 maybe_mutate (); | |
| 929 } | |
| 930 | |
| 6863 | 931 octave_value::octave_value (const Sparse<double>& m, const MatrixType &t) |
| 932 : rep (new octave_sparse_matrix (m, t)) | |
| 933 { | |
| 934 maybe_mutate (); | |
| 935 } | |
| 936 | |
| 5785 | 937 octave_value::octave_value (const SparseComplexMatrix& m, const MatrixType &t) |
| 5164 | 938 : rep (new octave_sparse_complex_matrix (m, t)) |
| 939 { | |
| 940 maybe_mutate (); | |
| 941 } | |
| 942 | |
| 6863 | 943 octave_value::octave_value (const Sparse<Complex>& m, const MatrixType &t) |
| 944 : rep (new octave_sparse_complex_matrix (m, t)) | |
| 945 { | |
| 946 maybe_mutate (); | |
| 947 } | |
| 948 | |
| 5785 | 949 octave_value::octave_value (const SparseBoolMatrix& bm, const MatrixType &t) |
| 5164 | 950 : rep (new octave_sparse_bool_matrix (bm, t)) |
| 951 { | |
| 952 maybe_mutate (); | |
| 953 } | |
| 954 | |
| 7433 | 955 octave_value::octave_value (const Sparse<bool>& bm, const MatrixType &t) |
| 956 : rep (new octave_sparse_bool_matrix (bm, t)) | |
| 957 { | |
| 958 maybe_mutate (); | |
| 959 } | |
| 960 | |
| 4901 | 961 octave_value::octave_value (const octave_int8& i) |
| 962 : rep (new octave_int8_scalar (i)) | |
| 963 { | |
| 964 maybe_mutate (); | |
| 965 } | |
| 966 | |
| 967 octave_value::octave_value (const octave_uint8& i) | |
| 968 : rep (new octave_uint8_scalar (i)) | |
| 969 { | |
| 970 maybe_mutate (); | |
| 971 } | |
| 972 | |
| 973 octave_value::octave_value (const octave_int16& i) | |
| 974 : rep (new octave_int16_scalar (i)) | |
| 975 { | |
| 976 maybe_mutate (); | |
| 977 } | |
| 978 | |
| 979 octave_value::octave_value (const octave_uint16& i) | |
| 980 : rep (new octave_uint16_scalar (i)) | |
| 981 { | |
| 982 maybe_mutate (); | |
| 983 } | |
| 984 | |
| 985 octave_value::octave_value (const octave_int32& i) | |
| 986 : rep (new octave_int32_scalar (i)) | |
| 987 { | |
| 988 maybe_mutate (); | |
| 989 } | |
| 990 | |
| 991 octave_value::octave_value (const octave_uint32& i) | |
| 992 : rep (new octave_uint32_scalar (i)) | |
| 993 { | |
| 994 maybe_mutate (); | |
| 995 } | |
| 996 | |
| 997 octave_value::octave_value (const octave_int64& i) | |
| 998 : rep (new octave_int64_scalar (i)) | |
| 999 { | |
| 1000 maybe_mutate (); | |
| 1001 } | |
| 1002 | |
| 1003 octave_value::octave_value (const octave_uint64& i) | |
| 1004 : rep (new octave_uint64_scalar (i)) | |
| 1005 { | |
| 1006 maybe_mutate (); | |
| 1007 } | |
| 1008 | |
| 1009 octave_value::octave_value (const int8NDArray& inda) | |
| 1010 : rep (new octave_int8_matrix (inda)) | |
| 1011 { | |
| 1012 maybe_mutate (); | |
| 1013 } | |
| 1014 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1015 octave_value::octave_value (const Array<octave_int8>& inda) |
| 7064 | 1016 : rep (new octave_int8_matrix (inda)) |
| 1017 { | |
| 1018 maybe_mutate (); | |
| 1019 } | |
| 1020 | |
| 4901 | 1021 octave_value::octave_value (const uint8NDArray& inda) |
| 1022 : rep (new octave_uint8_matrix (inda)) | |
| 1023 { | |
| 1024 maybe_mutate (); | |
| 1025 } | |
| 1026 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1027 octave_value::octave_value (const Array<octave_uint8>& inda) |
| 7064 | 1028 : rep (new octave_uint8_matrix (inda)) |
| 1029 { | |
| 1030 maybe_mutate (); | |
| 1031 } | |
| 1032 | |
| 4901 | 1033 octave_value::octave_value (const int16NDArray& inda) |
| 1034 : rep (new octave_int16_matrix (inda)) | |
| 1035 { | |
| 1036 maybe_mutate (); | |
| 1037 } | |
| 1038 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1039 octave_value::octave_value (const Array<octave_int16>& inda) |
| 7064 | 1040 : rep (new octave_int16_matrix (inda)) |
| 1041 { | |
| 1042 maybe_mutate (); | |
| 1043 } | |
| 1044 | |
| 4901 | 1045 octave_value::octave_value (const uint16NDArray& inda) |
| 1046 : rep (new octave_uint16_matrix (inda)) | |
| 1047 { | |
| 1048 maybe_mutate (); | |
| 1049 } | |
| 1050 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1051 octave_value::octave_value (const Array<octave_uint16>& inda) |
| 7064 | 1052 : rep (new octave_uint16_matrix (inda)) |
| 1053 { | |
| 1054 maybe_mutate (); | |
| 1055 } | |
| 1056 | |
| 4901 | 1057 octave_value::octave_value (const int32NDArray& inda) |
| 1058 : rep (new octave_int32_matrix (inda)) | |
| 1059 { | |
| 1060 maybe_mutate (); | |
| 1061 } | |
| 1062 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1063 octave_value::octave_value (const Array<octave_int32>& inda) |
| 7064 | 1064 : rep (new octave_int32_matrix (inda)) |
| 1065 { | |
| 1066 maybe_mutate (); | |
| 1067 } | |
| 1068 | |
| 4901 | 1069 octave_value::octave_value (const uint32NDArray& inda) |
| 1070 : rep (new octave_uint32_matrix (inda)) | |
| 1071 { | |
| 1072 maybe_mutate (); | |
| 1073 } | |
| 1074 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1075 octave_value::octave_value (const Array<octave_uint32>& inda) |
| 7064 | 1076 : rep (new octave_uint32_matrix (inda)) |
| 1077 { | |
| 1078 maybe_mutate (); | |
| 1079 } | |
| 1080 | |
| 4901 | 1081 octave_value::octave_value (const int64NDArray& inda) |
| 1082 : rep (new octave_int64_matrix (inda)) | |
| 1083 { | |
| 1084 maybe_mutate (); | |
| 1085 } | |
| 1086 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1087 octave_value::octave_value (const Array<octave_int64>& inda) |
| 7064 | 1088 : rep (new octave_int64_matrix (inda)) |
| 1089 { | |
| 1090 maybe_mutate (); | |
| 1091 } | |
| 1092 | |
| 4901 | 1093 octave_value::octave_value (const uint64NDArray& inda) |
| 1094 : rep (new octave_uint64_matrix (inda)) | |
| 1095 { | |
| 1096 maybe_mutate (); | |
| 1097 } | |
| 1098 | |
|
9732
b4fdfee405b5
remove ArrayN<T> + fix nonhom. diag-scalar ops
Jaroslav Hajek <highegg@gmail.com>
parents:
9728
diff
changeset
|
1099 octave_value::octave_value (const Array<octave_uint64>& inda) |
| 7064 | 1100 : rep (new octave_uint64_matrix (inda)) |
| 1101 { | |
| 1102 maybe_mutate (); | |
| 1103 } | |
| 1104 | |
|
9351
e2344f4af0cb
autocache indices returned from find et al.
Jaroslav Hajek <highegg@gmail.com>
parents:
9329
diff
changeset
|
1105 octave_value::octave_value (const Array<octave_idx_type>& inda, bool zero_based, |
|
e2344f4af0cb
autocache indices returned from find et al.
Jaroslav Hajek <highegg@gmail.com>
parents:
9329
diff
changeset
|
1106 bool cache_index) |
|
e2344f4af0cb
autocache indices returned from find et al.
Jaroslav Hajek <highegg@gmail.com>
parents:
9329
diff
changeset
|
1107 : rep (new octave_matrix (inda, zero_based, cache_index)) |
|
e2344f4af0cb
autocache indices returned from find et al.
Jaroslav Hajek <highegg@gmail.com>
parents:
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|
1108 { |
|
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|
1109 maybe_mutate (); |
|
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|
1110 } |
|
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|
1111 |
|
10325
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|
1112 octave_value::octave_value (const idx_vector& idx, bool lazy) |
|
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1113 : rep () |
|
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|
1114 { |
|
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|
1115 double scalar; |
|
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|
1116 Range range; |
|
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1117 NDArray array; |
|
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diff
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|
1118 boolNDArray mask; |
|
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|
1119 idx_vector::idx_class_type idx_class; |
|
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|
1120 |
|
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|
1121 if (lazy) |
|
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|
1122 { |
|
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|
1123 // Only make lazy indices out of ranges and index vectors. |
|
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1124 switch (idx.idx_class ()) |
|
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|
1125 { |
|
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|
1126 case idx_vector::class_range: |
|
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|
1127 case idx_vector::class_vector: |
|
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1128 rep = new octave_lazy_index (idx); |
|
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|
1129 maybe_mutate (); |
|
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|
1130 return; |
|
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|
1131 default: |
|
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|
1132 break; |
|
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|
1133 } |
|
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|
1134 } |
|
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|
1135 |
|
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|
1136 idx.unconvert (idx_class, scalar, range, array, mask); |
|
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|
1137 |
|
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|
1138 switch (idx_class) |
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|
1139 { |
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|
1140 case idx_vector::class_colon: |
|
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|
1141 rep = new octave_magic_colon (); |
|
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|
1142 break; |
|
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|
1143 case idx_vector::class_range: |
|
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|
1144 rep = new octave_range (range, idx); |
|
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|
1145 break; |
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|
1146 case idx_vector::class_scalar: |
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|
1147 rep = new octave_scalar (scalar); |
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1148 break; |
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|
1149 case idx_vector::class_vector: |
|
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1150 rep = new octave_matrix (array, idx); |
|
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1151 break; |
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|
1152 case idx_vector::class_mask: |
|
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|
1153 rep = new octave_bool_matrix (mask, idx); |
|
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|
1154 break; |
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|
1155 default: |
|
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|
1156 assert (false); |
|
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1157 break; |
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|
1158 } |
|
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|
1159 |
|
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|
1160 // FIXME: needed? |
|
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|
1161 maybe_mutate (); |
|
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|
1162 } |
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|
1163 |
| 9725 | 1164 octave_value::octave_value (const Array<std::string>& cellstr) |
| 1165 : rep (new octave_cell (cellstr)) | |
| 1166 { | |
| 1167 maybe_mutate (); | |
| 1168 } | |
| 1169 | |
| 2376 | 1170 octave_value::octave_value (double base, double limit, double inc) |
| 2423 | 1171 : rep (new octave_range (base, limit, inc)) |
| 1172 { | |
| 1173 maybe_mutate (); | |
| 1174 } | |
| 2376 | 1175 |
| 1176 octave_value::octave_value (const Range& r) | |
| 2423 | 1177 : rep (new octave_range (r)) |
| 1178 { | |
| 1179 maybe_mutate (); | |
| 1180 } | |
| 2376 | 1181 |
|
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1182 octave_value::octave_value (const octave_map& m) |
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|
1183 : rep (new octave_struct (m)) |
|
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|
1184 { |
|
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|
1185 maybe_mutate (); |
|
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|
1186 } |
|
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|
1187 |
|
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|
1188 octave_value::octave_value (const octave_scalar_map& m) |
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1189 : rep (new octave_scalar_struct (m)) |
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|
1190 { |
|
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|
1191 } |
|
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|
1192 |
| 2376 | 1193 octave_value::octave_value (const Octave_map& m) |
| 2825 | 1194 : rep (new octave_struct (m)) |
| 1195 { | |
|
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|
1196 maybe_mutate (); |
| 2880 | 1197 } |
| 1198 | |
|
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|
1199 octave_value::octave_value (const Octave_map& m, const std::string& id, |
|
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|
1200 const std::list<std::string>& plist) |
|
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|
1201 : rep (new octave_class (m, id, plist)) |
| 7336 | 1202 { |
| 1203 } | |
| 1204 | |
|
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1205 octave_value::octave_value (const octave_value_list& l, bool) |
|
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|
1206 : rep (new octave_cs_list (l)) |
| 2880 | 1207 { |
| 1208 } | |
| 2376 | 1209 |
| 1210 octave_value::octave_value (octave_value::magic_colon) | |
| 2825 | 1211 : rep (new octave_magic_colon ()) |
| 1212 { | |
| 1213 } | |
| 2376 | 1214 |
|
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|
1215 octave_value::octave_value (octave_base_value *new_rep, bool borrow) |
| 2825 | 1216 : rep (new_rep) |
| 1217 { | |
|
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|
1218 if (borrow) |
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|
1219 rep->count++; |
| 2825 | 1220 } |
| 2376 | 1221 |
| 7336 | 1222 octave_value::octave_value (octave_base_value *new_rep, int xcount) |
| 1223 : rep (new_rep) | |
| 1224 { | |
| 1225 rep->count = xcount; | |
| 1226 } | |
| 1227 | |
| 5759 | 1228 octave_base_value * |
| 3933 | 1229 octave_value::clone (void) const |
| 2880 | 1230 { |
|
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|
1231 return rep->clone (); |
| 2880 | 1232 } |
| 1233 | |
| 2409 | 1234 void |
| 1235 octave_value::maybe_mutate (void) | |
| 1236 { | |
| 5759 | 1237 octave_base_value *tmp = rep->try_narrowing_conversion (); |
| 2409 | 1238 |
| 1239 if (tmp && tmp != rep) | |
| 1240 { | |
| 1241 if (--rep->count == 0) | |
|
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|
1242 delete rep; |
| 2409 | 1243 |
| 1244 rep = tmp; | |
|
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changeset
|
1245 } |
| 2409 | 1246 } |
| 1247 | |
| 4247 | 1248 octave_value |
| 4271 | 1249 octave_value::single_subsref (const std::string& type, |
|
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|
1250 const octave_value_list& idx) |
| 4247 | 1251 { |
| 1252 std::list<octave_value_list> i; | |
| 1253 | |
| 1254 i.push_back (idx); | |
| 1255 | |
| 1256 return rep->subsref (type, i); | |
| 1257 } | |
| 1258 | |
| 2974 | 1259 octave_value_list |
| 4247 | 1260 octave_value::subsref (const std::string& type, |
|
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|
1261 const std::list<octave_value_list>& idx, int nargout) |
| 3933 | 1262 { |
|
7651
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diff
changeset
|
1263 if (nargout == 1) |
| 3933 | 1264 return rep->subsref (type, idx); |
| 1265 else | |
| 1266 return rep->subsref (type, idx, nargout); | |
| 1267 } | |
| 1268 | |
|
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|
1269 octave_value_list |
|
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|
1270 octave_value::subsref (const std::string& type, |
|
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|
1271 const std::list<octave_value_list>& idx, int nargout, |
|
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|
1272 const std::list<octave_lvalue> *lvalue_list) |
|
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|
1273 { |
|
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|
1274 if (lvalue_list) |
|
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|
1275 return rep->subsref (type, idx, nargout, lvalue_list); |
|
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|
1276 else |
|
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|
1277 return subsref (type, idx, nargout); |
|
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|
1278 } |
|
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|
1279 |
| 3933 | 1280 octave_value |
| 4247 | 1281 octave_value::next_subsref (const std::string& type, |
|
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|
1282 const std::list<octave_value_list>& idx, |
|
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|
1283 size_t skip) |
| 3933 | 1284 { |
| 4582 | 1285 if (! error_state && idx.size () > skip) |
| 3933 | 1286 { |
| 4219 | 1287 std::list<octave_value_list> new_idx (idx); |
| 4233 | 1288 for (size_t i = 0; i < skip; i++) |
|
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|
1289 new_idx.erase (new_idx.begin ()); |
| 3933 | 1290 return subsref (type.substr (skip), new_idx); |
| 1291 } | |
| 1292 else | |
| 1293 return *this; | |
| 1294 } | |
| 1295 | |
| 1296 octave_value_list | |
| 4994 | 1297 octave_value::next_subsref (int nargout, const std::string& type, |
|
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changeset
|
1298 const std::list<octave_value_list>& idx, |
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1299 size_t skip) |
| 4994 | 1300 { |
| 1301 if (! error_state && idx.size () > skip) | |
| 1302 { | |
| 1303 std::list<octave_value_list> new_idx (idx); | |
| 1304 for (size_t i = 0; i < skip; i++) | |
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1305 new_idx.erase (new_idx.begin ()); |
| 4994 | 1306 return subsref (type.substr (skip), new_idx, nargout); |
| 1307 } | |
| 1308 else | |
| 1309 return *this; | |
| 1310 } | |
| 1311 | |
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1312 octave_value |
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1313 octave_value::next_subsref (bool auto_add, const std::string& type, |
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1314 const std::list<octave_value_list>& idx, |
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1315 size_t skip) |
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1316 { |
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1317 if (! error_state && idx.size () > skip) |
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1318 { |
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1319 std::list<octave_value_list> new_idx (idx); |
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1320 for (size_t i = 0; i < skip; i++) |
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1321 new_idx.erase (new_idx.begin ()); |
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1322 return subsref (type.substr (skip), new_idx, auto_add); |
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1323 } |
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1324 else |
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1325 return *this; |
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1326 } |
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1327 |
| 4994 | 1328 octave_value_list |
| 3544 | 1329 octave_value::do_multi_index_op (int nargout, const octave_value_list& idx) |
| 2974 | 1330 { |
| 3544 | 1331 return rep->do_multi_index_op (nargout, idx); |
| 2974 | 1332 } |
| 1333 | |
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1334 octave_value_list |
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1335 octave_value::do_multi_index_op (int nargout, const octave_value_list& idx, |
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1336 const std::list<octave_lvalue> *lvalue_list) |
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1337 { |
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1338 return rep->do_multi_index_op (nargout, idx, lvalue_list); |
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1339 } |
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1340 |
| 3933 | 1341 #if 0 |
| 3204 | 1342 static void |
| 3933 | 1343 gripe_assign_failed (const std::string& on, const std::string& tn1, |
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1344 const std::string& tn2) |
| 3204 | 1345 { |
|
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1346 error ("assignment failed for '%s %s %s'", |
|
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1347 tn1.c_str (), on.c_str (), tn2.c_str ()); |
| 3204 | 1348 } |
| 3933 | 1349 #endif |
| 3204 | 1350 |
| 1351 static void | |
| 3933 | 1352 gripe_assign_failed_or_no_method (const std::string& on, |
|
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1353 const std::string& tn1, |
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1354 const std::string& tn2) |
| 3204 | 1355 { |
|
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1356 error ("assignment failed, or no method for '%s %s %s'", |
|
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1357 tn1.c_str (), on.c_str (), tn2.c_str ()); |
| 3204 | 1358 } |
| 1359 | |
| 3933 | 1360 octave_value |
| 4247 | 1361 octave_value::subsasgn (const std::string& type, |
|
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1362 const std::list<octave_value_list>& idx, |
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1363 const octave_value& rhs) |
| 3933 | 1364 { |
| 1365 return rep->subsasgn (type, idx, rhs); | |
| 1366 } | |
| 1367 | |
|
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1368 octave_value |
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1369 octave_value::undef_subsasgn (const std::string& type, |
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1370 const std::list<octave_value_list>& idx, |
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1371 const octave_value& rhs) |
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1372 { |
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1373 return rep->undef_subsasgn (type, idx, rhs); |
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1374 } |
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1375 |
|
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1376 octave_value& |
| 4247 | 1377 octave_value::assign (assign_op op, const std::string& type, |
|
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1378 const std::list<octave_value_list>& idx, |
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1379 const octave_value& rhs) |
| 3933 | 1380 { |
| 1381 octave_value retval; | |
| 1382 | |
| 1383 make_unique (); | |
| 1384 | |
| 1385 octave_value t_rhs = rhs; | |
| 1386 | |
| 1387 if (op != op_asn_eq) | |
| 1388 { | |
|
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1389 if (is_defined ()) |
|
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1390 { |
|
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1391 octave_value t = subsref (type, idx); |
|
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1392 |
|
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1393 if (! error_state) |
|
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1394 { |
|
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1395 binary_op binop = op_eq_to_binary_op (op); |
|
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1396 |
|
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1397 if (! error_state) |
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1398 t_rhs = do_binary_op (binop, t, rhs); |
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1399 } |
|
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1400 } |
|
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1401 else |
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1402 error ("in computed assignment A(index) OP= X, A must be defined first"); |
| 3933 | 1403 } |
| 1404 | |
| 1405 if (! error_state) | |
| 1406 { | |
|
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1407 octave_value tmp = subsasgn (type, idx, t_rhs); |
|
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1408 |
|
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1409 if (error_state) |
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1410 gripe_assign_failed_or_no_method (assign_op_as_string (op_asn_eq), |
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1411 type_name (), rhs.type_name ()); |
|
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1412 else |
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1413 *this = tmp; |
| 3933 | 1414 } |
| 1415 | |
|
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1416 return *this; |
| 3933 | 1417 } |
| 1418 | |
|
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1419 octave_value& |
| 3203 | 1420 octave_value::assign (assign_op op, const octave_value& rhs) |
| 2880 | 1421 { |
| 3533 | 1422 if (op == op_asn_eq) |
|
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1423 // Regularize a null matrix if stored into a variable. |
|
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1424 operator = (rhs.storable_value ()); |
|
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1425 else if (is_defined ()) |
| 3203 | 1426 { |
|
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1427 octave_value_typeinfo::assign_op_fcn f = 0; |
|
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1428 |
|
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1429 // Only attempt to operate in-place if this variable is unshared. |
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1430 if (rep->count == 1) |
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1431 { |
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1432 int tthis = this->type_id (); |
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1433 int trhs = rhs.type_id (); |
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1434 |
|
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1435 f = octave_value_typeinfo::lookup_assign_op (op, tthis, trhs); |
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1436 } |
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1437 |
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1438 if (f) |
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1439 { |
|
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1440 try |
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1441 { |
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1442 f (*rep, octave_value_list (), *rhs.rep); |
|
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1443 maybe_mutate (); // Usually unnecessary, but may be needed (complex arrays). |
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1444 } |
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1445 catch (octave_execution_exception) |
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1446 { |
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1447 gripe_library_execution_error (); |
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1448 } |
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1449 } |
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1450 else |
|
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1451 { |
|
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1452 |
|
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1453 binary_op binop = op_eq_to_binary_op (op); |
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1454 |
|
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1455 if (! error_state) |
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1456 { |
|
1beb23d2b892
optimize op= in common cases
Jaroslav Hajek <highegg@gmail.com>
parents:
9479
diff
changeset
|
1457 octave_value t = do_binary_op (binop, *this, rhs); |
|
1beb23d2b892
optimize op= in common cases
Jaroslav Hajek <highegg@gmail.com>
parents:
9479
diff
changeset
|
1458 |
|
1beb23d2b892
optimize op= in common cases
Jaroslav Hajek <highegg@gmail.com>
parents:
9479
diff
changeset
|
1459 if (! error_state) |
|
1beb23d2b892
optimize op= in common cases
Jaroslav Hajek <highegg@gmail.com>
parents:
9479
diff
changeset
|
1460 operator = (t); |
|
1beb23d2b892
optimize op= in common cases
Jaroslav Hajek <highegg@gmail.com>
parents:
9479
diff
changeset
|
1461 } |
|
1beb23d2b892
optimize op= in common cases
Jaroslav Hajek <highegg@gmail.com>
parents:
9479
diff
changeset
|
1462 } |
| 3204 | 1463 } |
|
10544
9961fc022d9d
fix assignment to non-existing variables and octave_value::assign
Jaroslav Hajek <highegg@gmail.com>
parents:
10521
diff
changeset
|
1464 else |
|
9961fc022d9d
fix assignment to non-existing variables and octave_value::assign
Jaroslav Hajek <highegg@gmail.com>
parents:
10521
diff
changeset
|
1465 error ("in computed assignment A OP= X, A must be defined first"); |
| 3204 | 1466 |
| 3933 | 1467 return *this; |
| 2376 | 1468 } |
| 1469 | |
| 5275 | 1470 octave_idx_type |
| 4563 | 1471 octave_value::length (void) const |
| 1472 { | |
|
10654
984b8b6bee02
simplify octave_value::length
Jaroslav Hajek <highegg@gmail.com>
parents:
10614
diff
changeset
|
1473 octave_idx_type retval = 0; |
|
984b8b6bee02
simplify octave_value::length
Jaroslav Hajek <highegg@gmail.com>
parents:
10614
diff
changeset
|
1474 |
|
984b8b6bee02
simplify octave_value::length
Jaroslav Hajek <highegg@gmail.com>
parents:
10614
diff
changeset
|
1475 const dim_vector dv = dims (); |
| 4584 | 1476 |
| 4563 | 1477 for (int i = 0; i < dv.length (); i++) |
| 1478 { | |
| 4584 | 1479 if (dv(i) == 0) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
1480 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
1481 retval = 0; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
1482 break; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
1483 } |
| 4584 | 1484 |
| 4563 | 1485 if (dv(i) > retval) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
1486 retval = dv(i); |
| 4563 | 1487 } |
| 1488 | |
| 1489 return retval; | |
| 1490 } | |
| 1491 | |
|
8346
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1492 bool |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1493 octave_value::is_equal (const octave_value& test) const |
|
8302788f09db
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parents:
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diff
changeset
|
1494 { |
|
8302788f09db
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Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1495 bool retval = false; |
|
8302788f09db
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Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1496 |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1497 // If there is no op_eq for these types, we can't compare values. |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1498 |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1499 if (rows () == test.rows () && columns () == test.columns ()) |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1500 { |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1501 octave_value tmp = do_binary_op (octave_value::op_eq, *this, test); |
|
8302788f09db
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Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
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|
1502 |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1503 // Empty array also means a match. |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1504 if (! error_state && tmp.is_defined ()) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
1505 retval = tmp.is_true () || tmp.is_empty (); |
|
8346
8302788f09db
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Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1506 } |
|
8302788f09db
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Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1507 |
|
8302788f09db
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Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1508 return retval; |
|
8302788f09db
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Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1509 } |
|
8302788f09db
fix empty matrix handling in switch statement
Jaroslav Hajek <highegg@gmail.com>
parents:
8345
diff
changeset
|
1510 |
| 3351 | 1511 Cell |
| 1512 octave_value::cell_value (void) const | |
| 1513 { | |
| 1514 return rep->cell_value (); | |
| 1515 } | |
| 1516 | |
|
8017
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1517 // Define the idx_type_value function here instead of in ov.h to avoid |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1518 // needing definitions for the SIZEOF_X macros in ov.h. |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1519 |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1520 octave_idx_type |
|
8024
dc36eb214129
ov.cc (octave_value::idx_type_value): don't include default argument value in definition
John W. Eaton <jwe@octave.org>
parents:
8017
diff
changeset
|
1521 octave_value::idx_type_value (bool req_int, bool frc_str_conv) const |
|
8017
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1522 { |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1523 #if SIZEOF_OCTAVE_IDX_TYPE == SIZEOF_LONG |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1524 return long_value (req_int, frc_str_conv); |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1525 #elif SIZEOF_OCTAVE_IDX_TYPE == SIZEOF_INT |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1526 return int_value (req_int, frc_str_conv); |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1527 #else |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1528 #error "no octave_value extractor for octave_idx_type" |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1529 #endif |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1530 } |
|
260294a5520f
octave_value::idx_type_value: move definition to ov.cc from ov.h
John W. Eaton <jwe@octave.org>
parents:
8011
diff
changeset
|
1531 |
|
10742
604e13a89c7f
initial code for structs rewrite
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parents:
10687
diff
changeset
|
1532 octave_map |
| 2376 | 1533 octave_value::map_value (void) const |
| 1534 { | |
| 1535 return rep->map_value (); | |
| 1536 } | |
| 1537 | |
|
10742
604e13a89c7f
initial code for structs rewrite
Jaroslav Hajek <highegg@gmail.com>
parents:
10687
diff
changeset
|
1538 octave_scalar_map |
|
604e13a89c7f
initial code for structs rewrite
Jaroslav Hajek <highegg@gmail.com>
parents:
10687
diff
changeset
|
1539 octave_value::scalar_map_value (void) const |
|
604e13a89c7f
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parents:
10687
diff
changeset
|
1540 { |
|
604e13a89c7f
initial code for structs rewrite
Jaroslav Hajek <highegg@gmail.com>
parents:
10687
diff
changeset
|
1541 return rep->scalar_map_value (); |
|
604e13a89c7f
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Jaroslav Hajek <highegg@gmail.com>
parents:
10687
diff
changeset
|
1542 } |
|
604e13a89c7f
initial code for structs rewrite
Jaroslav Hajek <highegg@gmail.com>
parents:
10687
diff
changeset
|
1543 |
| 2974 | 1544 octave_function * |
|
7761
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7719
diff
changeset
|
1545 octave_value::function_value (bool silent) const |
|
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7719
diff
changeset
|
1546 { |
|
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7719
diff
changeset
|
1547 return rep->function_value (silent); |
|
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7719
diff
changeset
|
1548 } |
|
5adeea5de26c
symbol table reporting functions
John W. Eaton <jwe@octave.org>
parents:
7719
diff
changeset
|
1549 |
| 4700 | 1550 octave_user_function * |
|
10075
84b0725f4b09
return class types by reference in const Array element access functions
Jaroslav Hajek <highegg@gmail.com>
parents:
10033
diff
changeset
|
1551 octave_value::user_function_value (bool silent) const |
| 4700 | 1552 { |
| 1553 return rep->user_function_value (silent); | |
| 1554 } | |
| 1555 | |
|
7719
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1556 octave_user_script * |
|
10075
84b0725f4b09
return class types by reference in const Array element access functions
Jaroslav Hajek <highegg@gmail.com>
parents:
10033
diff
changeset
|
1557 octave_value::user_script_value (bool silent) const |
|
7719
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1558 { |
|
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1559 return rep->user_script_value (silent); |
|
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1560 } |
|
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1561 |
|
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1562 octave_user_code * |
|
10075
84b0725f4b09
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Jaroslav Hajek <highegg@gmail.com>
parents:
10033
diff
changeset
|
1563 octave_value::user_code_value (bool silent) const |
|
7719
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1564 { |
|
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1565 return rep->user_code_value (silent); |
|
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1566 } |
|
87eda1f8faaa
octave_user_code: new base class for octave_user_script and octave_user_function
John W. Eaton <jwe@octave.org>
parents:
7651
diff
changeset
|
1567 |
| 4346 | 1568 octave_fcn_handle * |
|
10075
84b0725f4b09
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parents:
10033
diff
changeset
|
1569 octave_value::fcn_handle_value (bool silent) const |
| 4343 | 1570 { |
| 1571 return rep->fcn_handle_value (silent); | |
| 1572 } | |
| 1573 | |
| 4933 | 1574 octave_fcn_inline * |
|
10075
84b0725f4b09
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Jaroslav Hajek <highegg@gmail.com>
parents:
10033
diff
changeset
|
1575 octave_value::fcn_inline_value (bool silent) const |
| 4933 | 1576 { |
| 1577 return rep->fcn_inline_value (silent); | |
| 1578 } | |
| 1579 | |
| 2880 | 1580 octave_value_list |
| 1581 octave_value::list_value (void) const | |
| 1582 { | |
| 1583 return rep->list_value (); | |
| 1584 } | |
| 1585 | |
|
7892
7ca2735d74c2
simplify & cleanup octave_value::XXX_vector_value functions
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parents:
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diff
changeset
|
1586 static dim_vector |
|
7ca2735d74c2
simplify & cleanup octave_value::XXX_vector_value functions
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parents:
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diff
changeset
|
1587 make_vector_dims (const dim_vector& dv, bool force_vector_conversion, |
|
7ca2735d74c2
simplify & cleanup octave_value::XXX_vector_value functions
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1588 const std::string& my_type, const std::string& wanted_type) |
| 3419 | 1589 { |
|
7892
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parents:
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diff
changeset
|
1590 dim_vector retval (dv); |
|
7ca2735d74c2
simplify & cleanup octave_value::XXX_vector_value functions
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parents:
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diff
changeset
|
1591 retval.chop_trailing_singletons (); |
|
7ca2735d74c2
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diff
changeset
|
1592 octave_idx_type nel = dv.numel (); |
|
7ca2735d74c2
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diff
changeset
|
1593 |
|
7ca2735d74c2
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diff
changeset
|
1594 if (retval.length () > 2 || (retval(0) != 1 && retval(1) != 1)) |
| 3419 | 1595 { |
|
7892
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parents:
7885
diff
changeset
|
1596 if (!force_vector_conversion) |
|
14469
29aabe9b37a2
Rename array-as-vector, array-as-scalar warning IDs to match documentation (bug #35838)
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parents:
14429
diff
changeset
|
1597 gripe_implicit_conversion ("Octave:array-to-vector", |
|
7892
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
1598 my_type.c_str (), wanted_type.c_str ()); |
|
10350
12884915a8e4
merge MArray classes & improve Array interface
Jaroslav Hajek <highegg@gmail.com>
parents:
10325
diff
changeset
|
1599 retval = dim_vector (nel, 1); |
| 3419 | 1600 } |
| 1601 | |
| 1602 return retval; | |
| 1603 } | |
| 1604 | |
|
7892
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parents:
7885
diff
changeset
|
1605 ColumnVector |
|
7ca2735d74c2
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parents:
7885
diff
changeset
|
1606 octave_value::column_vector_value (bool force_string_conv, |
|
7ca2735d74c2
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diff
changeset
|
1607 bool frc_vec_conv) const |
|
7ca2735d74c2
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changeset
|
1608 { |
|
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
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11523
diff
changeset
|
1609 return ColumnVector (vector_value (force_string_conv, |
|
7892
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changeset
|
1610 frc_vec_conv)); |
|
7ca2735d74c2
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changeset
|
1611 } |
|
7ca2735d74c2
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changeset
|
1612 |
|
7ca2735d74c2
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changeset
|
1613 ComplexColumnVector |
|
7ca2735d74c2
simplify & cleanup octave_value::XXX_vector_value functions
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7885
diff
changeset
|
1614 octave_value::complex_column_vector_value (bool force_string_conv, |
|
7ca2735d74c2
simplify & cleanup octave_value::XXX_vector_value functions
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|
1615 bool frc_vec_conv) const |
|
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|
1616 { |
|
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|
1617 return ComplexColumnVector (complex_vector_value (force_string_conv, |
|
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|
1618 frc_vec_conv)); |
|
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|
1619 } |
|
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simplify & cleanup octave_value::XXX_vector_value functions
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|
1620 |
| 3419 | 1621 RowVector |
| 1622 octave_value::row_vector_value (bool force_string_conv, | |
|
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simplify & cleanup octave_value::XXX_vector_value functions
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diff
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|
1623 bool frc_vec_conv) const |
| 3419 | 1624 { |
|
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parents:
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diff
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|
1625 return RowVector (vector_value (force_string_conv, |
|
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|
1626 frc_vec_conv)); |
| 3419 | 1627 } |
| 1628 | |
| 1629 ComplexRowVector | |
| 1630 octave_value::complex_row_vector_value (bool force_string_conv, | |
|
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|
1631 bool frc_vec_conv) const |
| 3419 | 1632 { |
|
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|
1633 return ComplexRowVector (complex_vector_value (force_string_conv, |
|
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|
1634 frc_vec_conv)); |
| 3419 | 1635 } |
| 1636 | |
| 1637 Array<double> | |
| 2376 | 1638 octave_value::vector_value (bool force_string_conv, |
|
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|
1639 bool force_vector_conversion) const |
| 2376 | 1640 { |
|
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|
1641 Array<double> retval = array_value (force_string_conv); |
| 2376 | 1642 |
| 1643 if (error_state) | |
| 1644 return retval; | |
| 1645 else | |
|
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|
1646 return retval.reshape (make_vector_dims (retval.dims (), |
|
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|
1647 force_vector_conversion, |
|
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|
1648 type_name (), "real vector")); |
| 2376 | 1649 } |
| 1650 | |
|
7997
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|
1651 template <class T> |
|
2b8952e133c9
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diff
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|
1652 static Array<int> |
|
2b8952e133c9
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Jaroslav Hajek <highegg@gmail.com>
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|
1653 convert_to_int_array (const Array<octave_int<T> >& A) |
|
2b8952e133c9
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Jaroslav Hajek <highegg@gmail.com>
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|
1654 { |
| 7999 | 1655 Array<int> retval (A.dims ()); |
|
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|
1656 octave_idx_type n = A.numel (); |
|
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|
1657 |
|
2b8952e133c9
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|
1658 for (octave_idx_type i = 0; i < n; i++) |
| 7999 | 1659 retval.xelem (i) = octave_int<int> (A.xelem (i)); |
|
8039
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Add additional integer math and conversion warnings, set their default state to be off and add the intwarning function
David Bateman <dbateman@free.fr>
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|
1660 |
| 7999 | 1661 return retval; |
|
7997
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|
1662 } |
|
2b8952e133c9
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|
1663 |
| 4044 | 1664 Array<int> |
| 1665 octave_value::int_vector_value (bool force_string_conv, bool require_int, | |
|
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|
1666 bool force_vector_conversion) const |
| 4044 | 1667 { |
| 1668 Array<int> retval; | |
| 1669 | |
|
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simplify & cleanup octave_value::XXX_vector_value functions
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|
1670 if (is_integer_type ()) |
|
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|
1671 { |
|
7997
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Jaroslav Hajek <highegg@gmail.com>
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diff
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|
1672 if (is_int32_type ()) |
|
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implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
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diff
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|
1673 retval = convert_to_int_array (int32_array_value ()); |
|
2b8952e133c9
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|
1674 else if (is_int64_type ()) |
|
2b8952e133c9
implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
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|
1675 retval = convert_to_int_array (int64_array_value ()); |
|
2b8952e133c9
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Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
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|
1676 else if (is_int16_type ()) |
|
2b8952e133c9
implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
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diff
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|
1677 retval = convert_to_int_array (int16_array_value ()); |
|
2b8952e133c9
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Jaroslav Hajek <highegg@gmail.com>
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|
1678 else if (is_int8_type ()) |
|
2b8952e133c9
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parents:
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diff
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|
1679 retval = convert_to_int_array (int8_array_value ()); |
|
2b8952e133c9
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Jaroslav Hajek <highegg@gmail.com>
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|
1680 else if (is_uint32_type ()) |
|
2b8952e133c9
implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
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|
1681 retval = convert_to_int_array (uint32_array_value ()); |
|
2b8952e133c9
implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
parents:
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|
1682 else if (is_uint64_type ()) |
|
2b8952e133c9
implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
parents:
7892
diff
changeset
|
1683 retval = convert_to_int_array (uint64_array_value ()); |
|
2b8952e133c9
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Jaroslav Hajek <highegg@gmail.com>
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|
1684 else if (is_uint16_type ()) |
|
2b8952e133c9
implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
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|
1685 retval = convert_to_int_array (uint16_array_value ()); |
|
2b8952e133c9
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|
1686 else if (is_uint8_type ()) |
|
2b8952e133c9
implement checked conversions between integers
Jaroslav Hajek <highegg@gmail.com>
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diff
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|
1687 retval = convert_to_int_array (uint8_array_value ()); |
|
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Jaroslav Hajek <highegg@gmail.com>
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|
1688 else |
|
2b8952e133c9
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|
1689 retval = array_value (force_string_conv); |
|
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|
1690 } |
|
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|
1691 else |
|
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|
1692 { |
|
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|
1693 const NDArray a = array_value (force_string_conv); |
|
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|
1694 if (! error_state) |
|
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|
1695 { |
|
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|
1696 if (require_int) |
|
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|
1697 { |
|
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|
1698 retval.resize (a.dims ()); |
|
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|
1699 for (octave_idx_type i = 0; i < a.numel (); i++) |
|
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|
1700 { |
|
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|
1701 double ai = a.elem (i); |
|
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|
1702 int v = static_cast<int> (ai); |
|
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|
1703 if (ai == v) |
|
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|
1704 retval.xelem (i) = v; |
|
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|
1705 else |
|
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|
1706 { |
|
9753
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|
1707 error_with_cfn ("conversion to integer value failed"); |
|
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|
1708 break; |
|
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|
1709 } |
|
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|
1710 } |
|
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|
1711 } |
|
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|
1712 else |
|
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|
1713 retval = Array<int> (a); |
|
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|
1714 } |
|
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|
1715 } |
|
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|
1716 |
| 4044 | 1717 |
| 1718 if (error_state) | |
| 1719 return retval; | |
| 1720 else | |
|
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|
1721 return retval.reshape (make_vector_dims (retval.dims (), |
|
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|
1722 force_vector_conversion, |
|
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|
1723 type_name (), "integer vector")); |
| 4044 | 1724 } |
| 1725 | |
| 8811 | 1726 template <class T> |
| 1727 static Array<octave_idx_type> | |
| 1728 convert_to_octave_idx_type_array (const Array<octave_int<T> >& A) | |
| 1729 { | |
| 1730 Array<octave_idx_type> retval (A.dims ()); | |
| 1731 octave_idx_type n = A.numel (); | |
| 1732 | |
| 1733 for (octave_idx_type i = 0; i < n; i++) | |
| 1734 retval.xelem (i) = octave_int<octave_idx_type> (A.xelem (i)); | |
| 1735 | |
| 1736 return retval; | |
| 1737 } | |
| 1738 | |
| 1739 Array<octave_idx_type> | |
|
9479
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parents:
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changeset
|
1740 octave_value::octave_idx_type_vector_value (bool require_int, |
|
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|
1741 bool force_string_conv, |
|
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|
1742 bool force_vector_conversion) const |
| 8811 | 1743 { |
| 1744 Array<octave_idx_type> retval; | |
| 1745 | |
| 1746 if (is_integer_type ()) | |
| 1747 { | |
| 1748 if (is_int32_type ()) | |
| 1749 retval = convert_to_octave_idx_type_array (int32_array_value ()); | |
| 1750 else if (is_int64_type ()) | |
| 1751 retval = convert_to_octave_idx_type_array (int64_array_value ()); | |
| 1752 else if (is_int16_type ()) | |
| 1753 retval = convert_to_octave_idx_type_array (int16_array_value ()); | |
| 1754 else if (is_int8_type ()) | |
| 1755 retval = convert_to_octave_idx_type_array (int8_array_value ()); | |
| 1756 else if (is_uint32_type ()) | |
| 1757 retval = convert_to_octave_idx_type_array (uint32_array_value ()); | |
| 1758 else if (is_uint64_type ()) | |
| 1759 retval = convert_to_octave_idx_type_array (uint64_array_value ()); | |
| 1760 else if (is_uint16_type ()) | |
| 1761 retval = convert_to_octave_idx_type_array (uint16_array_value ()); | |
| 1762 else if (is_uint8_type ()) | |
| 1763 retval = convert_to_octave_idx_type_array (uint8_array_value ()); | |
| 1764 else | |
| 1765 retval = array_value (force_string_conv); | |
| 1766 } | |
|
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|
1767 else |
| 8811 | 1768 { |
| 1769 const NDArray a = array_value (force_string_conv); | |
| 1770 if (! error_state) | |
| 1771 { | |
| 1772 if (require_int) | |
| 1773 { | |
| 1774 retval.resize (a.dims ()); | |
| 1775 for (octave_idx_type i = 0; i < a.numel (); i++) | |
| 1776 { | |
| 1777 double ai = a.elem (i); | |
| 1778 octave_idx_type v = static_cast<octave_idx_type> (ai); | |
| 1779 if (ai == v) | |
| 1780 retval.xelem (i) = v; | |
| 1781 else | |
| 1782 { | |
|
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changeset
|
1783 error_with_cfn ("conversion to integer value failed"); |
| 8811 | 1784 break; |
| 1785 } | |
| 1786 } | |
| 1787 } | |
| 1788 else | |
| 1789 retval = Array<octave_idx_type> (a); | |
| 1790 } | |
| 1791 } | |
| 1792 | |
| 1793 | |
| 1794 if (error_state) | |
| 1795 return retval; | |
| 1796 else | |
| 1797 return retval.reshape (make_vector_dims (retval.dims (), | |
| 1798 force_vector_conversion, | |
| 1799 type_name (), "integer vector")); | |
| 1800 } | |
| 1801 | |
| 3419 | 1802 Array<Complex> |
| 2376 | 1803 octave_value::complex_vector_value (bool force_string_conv, |
|
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|
1804 bool force_vector_conversion) const |
| 2376 | 1805 { |
|
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|
1806 Array<Complex> retval = complex_array_value (force_string_conv); |
| 2376 | 1807 |
| 1808 if (error_state) | |
| 1809 return retval; | |
| 1810 else | |
|
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|
1811 return retval.reshape (make_vector_dims (retval.dims (), |
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1812 force_vector_conversion, |
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1813 type_name (), "complex vector")); |
| 2376 | 1814 } |
| 1815 | |
|
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1816 FloatColumnVector |
|
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1817 octave_value::float_column_vector_value (bool force_string_conv, |
|
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1818 bool frc_vec_conv) const |
|
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1819 { |
|
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1820 return FloatColumnVector (float_vector_value (force_string_conv, |
|
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1821 frc_vec_conv)); |
|
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1822 } |
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1823 |
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1824 FloatComplexColumnVector |
|
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1825 octave_value::float_complex_column_vector_value (bool force_string_conv, |
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1826 bool frc_vec_conv) const |
|
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1827 { |
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1828 return FloatComplexColumnVector (float_complex_vector_value (force_string_conv, |
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1829 frc_vec_conv)); |
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1830 } |
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1831 |
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1832 FloatRowVector |
|
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1833 octave_value::float_row_vector_value (bool force_string_conv, |
|
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1834 bool frc_vec_conv) const |
|
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1835 { |
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1836 return FloatRowVector (float_vector_value (force_string_conv, |
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1837 frc_vec_conv)); |
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1838 } |
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1839 |
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1840 FloatComplexRowVector |
|
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1841 octave_value::float_complex_row_vector_value (bool force_string_conv, |
|
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1842 bool frc_vec_conv) const |
|
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1843 { |
|
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1844 return FloatComplexRowVector (float_complex_vector_value (force_string_conv, |
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1845 frc_vec_conv)); |
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1846 } |
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1847 |
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1848 Array<float> |
|
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1849 octave_value::float_vector_value (bool force_string_conv, |
|
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1850 bool force_vector_conversion) const |
|
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1851 { |
|
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1852 Array<float> retval = float_array_value (force_string_conv); |
|
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1853 |
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1854 if (error_state) |
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1855 return retval; |
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1856 else |
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1857 return retval.reshape (make_vector_dims (retval.dims (), |
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1858 force_vector_conversion, |
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1859 type_name (), "real vector")); |
|
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1860 } |
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1861 |
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1862 Array<FloatComplex> |
|
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1863 octave_value::float_complex_vector_value (bool force_string_conv, |
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1864 bool force_vector_conversion) const |
|
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1865 { |
|
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1866 Array<FloatComplex> retval = float_complex_array_value (force_string_conv); |
|
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1867 |
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1868 if (error_state) |
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1869 return retval; |
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1870 else |
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1871 return retval.reshape (make_vector_dims (retval.dims (), |
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1872 force_vector_conversion, |
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1873 type_name (), "complex vector")); |
|
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1874 } |
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1875 |
|
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1876 octave_value |
|
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1877 octave_value::storable_value (void) const |
|
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1878 { |
|
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1879 octave_value retval = *this; |
|
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1880 if (is_null_value ()) |
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1881 retval = octave_value (rep->empty_clone ()); |
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1882 else |
|
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1883 retval.maybe_economize (); |
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1884 |
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1885 return retval; |
|
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1886 } |
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1887 |
|
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1888 void |
|
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1889 octave_value::make_storable_value (void) |
|
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1890 { |
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1891 if (is_null_value ()) |
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1892 { |
|
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1893 octave_base_value *rc = rep->empty_clone (); |
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1894 if (--rep->count == 0) |
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1895 delete rep; |
|
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1896 rep = rc; |
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1897 } |
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1898 else |
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1899 maybe_economize (); |
|
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1900 } |
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1901 |
| 4944 | 1902 int |
| 1903 octave_value::write (octave_stream& os, int block_size, | |
|
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1904 oct_data_conv::data_type output_type, int skip, |
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1905 oct_mach_info::float_format flt_fmt) const |
| 4944 | 1906 { |
| 1907 return rep->write (os, block_size, output_type, skip, flt_fmt); | |
| 1908 } | |
| 1909 | |
| 2413 | 1910 static void |
| 3933 | 1911 gripe_binary_op (const std::string& on, const std::string& tn1, |
|
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1912 const std::string& tn2) |
| 2376 | 1913 { |
|
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1914 error ("binary operator '%s' not implemented for '%s' by '%s' operations", |
|
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1915 on.c_str (), tn1.c_str (), tn2.c_str ()); |
| 2376 | 1916 } |
| 1917 | |
| 3203 | 1918 static void |
| 3523 | 1919 gripe_binary_op_conv (const std::string& on) |
| 3203 | 1920 { |
|
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|
1921 error ("type conversion failed for binary operator '%s'", on.c_str ()); |
| 3203 | 1922 } |
| 1923 | |
| 2376 | 1924 octave_value |
| 3933 | 1925 do_binary_op (octave_value::binary_op op, |
|
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1926 const octave_value& v1, const octave_value& v2) |
| 2376 | 1927 { |
| 1928 octave_value retval; | |
| 1929 | |
| 1930 int t1 = v1.type_id (); | |
| 1931 int t2 = v2.type_id (); | |
| 1932 | |
| 7336 | 1933 if (t1 == octave_class::static_type_id () |
| 1934 || t2 == octave_class::static_type_id ()) | |
| 1935 { | |
| 1936 octave_value_typeinfo::binary_class_op_fcn f | |
|
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1937 = octave_value_typeinfo::lookup_binary_class_op (op); |
| 2376 | 1938 |
| 7336 | 1939 if (f) |
|
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1940 { |
|
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1941 try |
|
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1942 { |
|
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1943 retval = f (v1, v2); |
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1944 } |
|
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1945 catch (octave_execution_exception) |
|
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|
1946 { |
|
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|
1947 gripe_library_execution_error (); |
|
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1948 } |
|
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1949 } |
| 7336 | 1950 else |
|
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1951 gripe_binary_op (octave_value::binary_op_as_string (op), |
|
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|
1952 v1.class_name (), v2.class_name ()); |
| 7336 | 1953 } |
| 2376 | 1954 else |
| 1955 { | |
| 7336 | 1956 // FIXME -- we need to handle overloading operators for built-in |
| 1957 // classes (double, char, int8, etc.) | |
| 2376 | 1958 |
| 7336 | 1959 octave_value_typeinfo::binary_op_fcn f |
|
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1960 = octave_value_typeinfo::lookup_binary_op (op, t1, t2); |
| 7336 | 1961 |
| 1962 if (f) | |
|
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1963 { |
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1964 try |
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1965 { |
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1966 retval = f (*v1.rep, *v2.rep); |
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1967 } |
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1968 catch (octave_execution_exception) |
|
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1969 { |
|
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1970 gripe_library_execution_error (); |
|
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1971 } |
|
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|
1972 } |
| 7336 | 1973 else |
|
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1974 { |
|
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1975 octave_value tv1; |
|
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1976 octave_base_value::type_conv_info cf1 = v1.numeric_conversion_function (); |
|
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1977 |
|
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1978 octave_value tv2; |
|
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1979 octave_base_value::type_conv_info cf2 = v2.numeric_conversion_function (); |
|
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1980 |
|
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1981 // Try biased (one-sided) conversions first. |
|
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1982 if (cf2.type_id () >= 0 && |
|
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1983 octave_value_typeinfo::lookup_binary_op (op, t1, cf2.type_id ())) |
|
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1984 cf1 = 0; |
|
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1985 else if (cf1.type_id () >= 0 && |
|
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1986 octave_value_typeinfo::lookup_binary_op (op, cf1.type_id (), t2)) |
|
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1987 cf2 = 0; |
| 7336 | 1988 |
|
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1989 if (cf1) |
|
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|
1990 { |
|
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1991 octave_base_value *tmp = cf1 (*v1.rep); |
|
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1992 |
|
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|
1993 if (tmp) |
|
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1994 { |
|
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1995 tv1 = octave_value (tmp); |
|
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1996 t1 = tv1.type_id (); |
|
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|
1997 } |
|
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|
1998 else |
|
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|
1999 { |
|
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2000 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
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2001 return retval; |
|
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|
2002 } |
|
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|
2003 } |
|
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|
2004 else |
|
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|
2005 tv1 = v1; |
|
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changeset
|
2006 |
|
57a59eae83cc
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changeset
|
2007 if (cf2) |
|
57a59eae83cc
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|
2008 { |
|
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|
2009 octave_base_value *tmp = cf2 (*v2.rep); |
|
57a59eae83cc
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|
2010 |
|
57a59eae83cc
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changeset
|
2011 if (tmp) |
|
57a59eae83cc
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|
2012 { |
|
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|
2013 tv2 = octave_value (tmp); |
|
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|
2014 t2 = tv2.type_id (); |
|
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|
2015 } |
|
57a59eae83cc
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|
2016 else |
|
57a59eae83cc
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|
2017 { |
|
57a59eae83cc
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|
2018 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
57a59eae83cc
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|
2019 return retval; |
|
57a59eae83cc
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changeset
|
2020 } |
|
57a59eae83cc
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changeset
|
2021 } |
|
57a59eae83cc
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|
2022 else |
|
57a59eae83cc
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|
2023 tv2 = v2; |
|
57a59eae83cc
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changeset
|
2024 |
|
57a59eae83cc
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|
2025 if (cf1 || cf2) |
|
57a59eae83cc
untabify src C++ source files
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|
2026 { |
|
8345
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smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
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diff
changeset
|
2027 retval = do_binary_op (op, tv1, tv2); |
|
10315
57a59eae83cc
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diff
changeset
|
2028 } |
|
57a59eae83cc
untabify src C++ source files
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parents:
10232
diff
changeset
|
2029 else |
|
57a59eae83cc
untabify src C++ source files
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diff
changeset
|
2030 { |
|
57a59eae83cc
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changeset
|
2031 //demote double -> single and try again |
|
57a59eae83cc
untabify src C++ source files
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diff
changeset
|
2032 cf1 = tv1.numeric_demotion_function (); |
|
57a59eae83cc
untabify src C++ source files
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diff
changeset
|
2033 |
|
57a59eae83cc
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10232
diff
changeset
|
2034 cf2 = tv2.numeric_demotion_function (); |
|
8345
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2035 |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2036 // Try biased (one-sided) conversions first. |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2037 if (cf2.type_id () >= 0 |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2038 && octave_value_typeinfo::lookup_binary_op (op, t1, cf2.type_id ())) |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2039 cf1 = 0; |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2040 else if (cf1.type_id () >= 0 |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2041 && octave_value_typeinfo::lookup_binary_op (op, cf1.type_id (), t2)) |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2042 cf2 = 0; |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2043 |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2044 if (cf1) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2045 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2046 octave_base_value *tmp = cf1 (*tv1.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2047 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2048 if (tmp) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2049 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2050 tv1 = octave_value (tmp); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
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10232
diff
changeset
|
2051 t1 = tv1.type_id (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2052 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2053 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2054 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2055 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2056 return retval; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2057 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2058 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2059 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2060 if (cf2) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2061 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2062 octave_base_value *tmp = cf2 (*tv2.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2063 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2064 if (tmp) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2065 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2066 tv2 = octave_value (tmp); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2067 t2 = tv2.type_id (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2068 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2069 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2070 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2071 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2072 return retval; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2073 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2074 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2075 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2076 if (cf1 || cf2) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2077 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2078 f = octave_value_typeinfo::lookup_binary_op (op, t1, t2); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2079 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2080 if (f) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2081 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2082 try |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2083 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2084 retval = f (*tv1.rep, *tv2.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2085 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2086 catch (octave_execution_exception) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2087 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2088 gripe_library_execution_error (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2089 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2090 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2091 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2092 gripe_binary_op (octave_value::binary_op_as_string (op), |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2093 v1.type_name (), v2.type_name ()); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2094 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2095 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2096 gripe_binary_op (octave_value::binary_op_as_string (op), |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2097 v1.type_name (), v2.type_name ()); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2098 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2099 } |
| 2376 | 2100 } |
| 2101 | |
| 2102 return retval; | |
| 2103 } | |
| 2104 | |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2105 static 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
|
2106 decompose_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
|
2107 const octave_value& v1, const octave_value& v2) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2108 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2109 octave_value retval; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2110 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2111 switch (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
|
2112 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2113 case octave_value::op_trans_mul: |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2114 retval = do_binary_op (octave_value::op_mul, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2115 do_unary_op (octave_value::op_transpose, v1), |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2116 v2); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2117 break; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2118 case octave_value::op_mul_trans: |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2119 retval = do_binary_op (octave_value::op_mul, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2120 v1, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2121 do_unary_op (octave_value::op_transpose, v2)); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2122 break; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2123 case octave_value::op_herm_mul: |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2124 retval = do_binary_op (octave_value::op_mul, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2125 do_unary_op (octave_value::op_hermitian, v1), |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2126 v2); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2127 break; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2128 case octave_value::op_mul_herm: |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2129 retval = do_binary_op (octave_value::op_mul, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2130 v1, |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2131 do_unary_op (octave_value::op_hermitian, v2)); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2132 break; |
|
9661
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2133 case octave_value::op_trans_ldiv: |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2134 retval = do_binary_op (octave_value::op_ldiv, |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2135 do_unary_op (octave_value::op_transpose, v1), |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2136 v2); |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2137 break; |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2138 case octave_value::op_herm_ldiv: |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2139 retval = do_binary_op (octave_value::op_ldiv, |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2140 do_unary_op (octave_value::op_hermitian, v1), |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2141 v2); |
|
afcf852256d2
optimize / and '\ for triangular matrices
Jaroslav Hajek <highegg@gmail.com>
parents:
9608
diff
changeset
|
2142 break; |
|
8982
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2143 case octave_value::op_el_not_and: |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2144 retval = do_binary_op (octave_value::op_el_and, |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2145 do_unary_op (octave_value::op_not, v1), |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2146 v2); |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2147 break; |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2148 case octave_value::op_el_not_or: |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2149 retval = do_binary_op (octave_value::op_el_or, |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2150 do_unary_op (octave_value::op_not, v1), |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2151 v2); |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2152 break; |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2153 case octave_value::op_el_and_not: |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2154 retval = do_binary_op (octave_value::op_el_and, |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2155 v1, |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2156 do_unary_op (octave_value::op_not, v2)); |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2157 break; |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2158 case octave_value::op_el_or_not: |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2159 retval = do_binary_op (octave_value::op_el_or, |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2160 v1, |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2161 do_unary_op (octave_value::op_not, v2)); |
|
dc6bda6f9994
implement compound logical ops
Jaroslav Hajek <highegg@gmail.com>
parents:
8960
diff
changeset
|
2162 break; |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2163 default: |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2164 error ("invalid compound operator"); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2165 break; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2166 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2167 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2168 return retval; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2169 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2170 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2171 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
|
2172 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
|
2173 const octave_value& v1, const octave_value& v2) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2174 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2175 octave_value retval; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2176 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2177 int t1 = v1.type_id (); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2178 int t2 = v2.type_id (); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2179 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2180 if (t1 == octave_class::static_type_id () |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2181 || t2 == octave_class::static_type_id ()) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2182 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2183 octave_value_typeinfo::binary_class_op_fcn f |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2184 = octave_value_typeinfo::lookup_binary_class_op (op); |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2185 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2186 if (f) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2187 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2188 try |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2189 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2190 retval = f (v1, v2); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2191 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2192 catch (octave_execution_exception) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2193 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2194 gripe_library_execution_error (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2195 } |
|
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
2196 } |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2197 else |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2198 retval = decompose_binary_op (op, v1, v2); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2199 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2200 else |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2201 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2202 octave_value_typeinfo::binary_op_fcn f |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2203 = octave_value_typeinfo::lookup_binary_op (op, t1, t2); |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2204 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2205 if (f) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2206 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2207 try |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2208 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2209 retval = f (*v1.rep, *v2.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2210 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2211 catch (octave_execution_exception) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2212 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2213 gripe_library_execution_error (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2214 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2215 } |
|
7800
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2216 else |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2217 retval = decompose_binary_op (op, v1, v2); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2218 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2219 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2220 return retval; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2221 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2222 |
| 4915 | 2223 static void |
| 2224 gripe_cat_op (const std::string& tn1, const std::string& tn2) | |
| 2225 { | |
|
15466
d174210ce1ec
use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents:
15428
diff
changeset
|
2226 error ("concatenation operator not implemented for '%s' by '%s' operations", |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2227 tn1.c_str (), tn2.c_str ()); |
| 4915 | 2228 } |
| 2229 | |
| 2230 static void | |
| 2231 gripe_cat_op_conv (void) | |
| 2232 { | |
| 2233 error ("type conversion failed for concatenation operator"); | |
| 2234 } | |
| 2235 | |
| 2236 octave_value | |
|
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
2237 do_cat_op (const octave_value& v1, const octave_value& v2, |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2238 const Array<octave_idx_type>& ra_idx) |
| 4915 | 2239 { |
| 2240 octave_value retval; | |
| 2241 | |
|
7814
87865ed7405f
Second set of single precision test code and fix of resulting bugs
David Bateman <dbateman@free.fr>
parents:
7800
diff
changeset
|
2242 // Can't rapid return for concatenation with an empty object here as |
|
87865ed7405f
Second set of single precision test code and fix of resulting bugs
David Bateman <dbateman@free.fr>
parents:
7800
diff
changeset
|
2243 // something like cat(1,[],single([]) must return the correct type. |
| 5164 | 2244 |
| 4915 | 2245 int t1 = v1.type_id (); |
| 2246 int t2 = v2.type_id (); | |
| 2247 | |
| 5759 | 2248 octave_value_typeinfo::cat_op_fcn f |
| 2249 = octave_value_typeinfo::lookup_cat_op (t1, t2); | |
| 4915 | 2250 |
| 2251 if (f) | |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2252 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2253 try |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2254 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2255 retval = f (*v1.rep, *v2.rep, ra_idx); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2256 } |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2257 catch (octave_execution_exception) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2258 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2259 gripe_library_execution_error (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2260 } |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2261 } |
| 4915 | 2262 else |
| 2263 { | |
| 2264 octave_value tv1; | |
|
8345
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2265 octave_base_value::type_conv_info cf1 = v1.numeric_conversion_function (); |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2266 |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2267 octave_value tv2; |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2268 octave_base_value::type_conv_info cf2 = v2.numeric_conversion_function (); |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2269 |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2270 // Try biased (one-sided) conversions first. |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2271 if (cf2.type_id () >= 0 |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2272 && octave_value_typeinfo::lookup_cat_op (t1, cf2.type_id ())) |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2273 cf1 = 0; |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2274 else if (cf1.type_id () >= 0 |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2275 && octave_value_typeinfo::lookup_cat_op (cf1.type_id (), t2)) |
|
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2276 cf2 = 0; |
| 4915 | 2277 |
| 2278 if (cf1) | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2279 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2280 octave_base_value *tmp = cf1 (*v1.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2281 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2282 if (tmp) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2283 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2284 tv1 = octave_value (tmp); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2285 t1 = tv1.type_id (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2286 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2287 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2288 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2289 gripe_cat_op_conv (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2290 return retval; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2291 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2292 } |
| 4915 | 2293 else |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2294 tv1 = v1; |
| 4915 | 2295 |
| 2296 if (cf2) | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2297 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2298 octave_base_value *tmp = cf2 (*v2.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2299 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2300 if (tmp) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2301 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2302 tv2 = octave_value (tmp); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2303 t2 = tv2.type_id (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2304 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2305 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2306 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2307 gripe_cat_op_conv (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2308 return retval; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2309 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2310 } |
| 4915 | 2311 else |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2312 tv2 = v2; |
| 4915 | 2313 |
| 2314 if (cf1 || cf2) | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2315 { |
|
8345
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2316 retval = do_cat_op (tv1, tv2, ra_idx); |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2317 } |
| 4915 | 2318 else |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2319 gripe_cat_op (v1.type_name (), v2.type_name ()); |
| 4915 | 2320 } |
| 2321 | |
| 2322 return retval; | |
| 2323 } | |
| 2324 | |
| 3933 | 2325 void |
| 2326 octave_value::print_info (std::ostream& os, const std::string& prefix) const | |
| 2327 { | |
| 2328 os << prefix << "type_name: " << type_name () << "\n" | |
| 2329 << prefix << "count: " << get_count () << "\n" | |
| 2330 << prefix << "rep info: "; | |
| 2331 | |
| 2332 rep->print_info (os, prefix + " "); | |
| 2333 } | |
| 2334 | |
| 3203 | 2335 static void |
| 3523 | 2336 gripe_unary_op (const std::string& on, const std::string& tn) |
| 3203 | 2337 { |
|
15466
d174210ce1ec
use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents:
15428
diff
changeset
|
2338 error ("unary operator '%s' not implemented for '%s' operands", |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2339 on.c_str (), tn.c_str ()); |
| 3203 | 2340 } |
| 2341 | |
| 2342 static void | |
| 3523 | 2343 gripe_unary_op_conv (const std::string& on) |
| 3203 | 2344 { |
|
15466
d174210ce1ec
use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents:
15428
diff
changeset
|
2345 error ("type conversion failed for unary operator '%s'", on.c_str ()); |
| 3203 | 2346 } |
| 2347 | |
| 2348 octave_value | |
| 2349 do_unary_op (octave_value::unary_op op, const octave_value& v) | |
| 2350 { | |
| 2351 octave_value retval; | |
| 2352 | |
| 2353 int t = v.type_id (); | |
| 2354 | |
| 7336 | 2355 if (t == octave_class::static_type_id ()) |
| 2356 { | |
| 2357 octave_value_typeinfo::unary_class_op_fcn f | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2358 = octave_value_typeinfo::lookup_unary_class_op (op); |
| 3203 | 2359 |
| 7336 | 2360 if (f) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2361 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2362 try |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2363 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2364 retval = f (v); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2365 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2366 catch (octave_execution_exception) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2367 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2368 gripe_library_execution_error (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2369 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2370 } |
| 7336 | 2371 else |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2372 gripe_unary_op (octave_value::unary_op_as_string (op), |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2373 v.class_name ()); |
| 7336 | 2374 } |
| 3203 | 2375 else |
| 2376 { | |
| 7336 | 2377 // FIXME -- we need to handle overloading operators for built-in |
| 2378 // classes (double, char, int8, etc.) | |
| 2379 | |
| 2380 octave_value_typeinfo::unary_op_fcn f | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2381 = octave_value_typeinfo::lookup_unary_op (op, t); |
| 3203 | 2382 |
| 7336 | 2383 if (f) |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2384 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2385 try |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2386 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2387 retval = f (*v.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2388 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2389 catch (octave_execution_exception) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2390 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2391 gripe_library_execution_error (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2392 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2393 } |
| 7336 | 2394 else |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2395 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2396 octave_value tv; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2397 octave_base_value::type_conv_fcn cf |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2398 = v.numeric_conversion_function (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2399 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2400 if (cf) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2401 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2402 octave_base_value *tmp = cf (*v.rep); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2403 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2404 if (tmp) |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2405 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2406 tv = octave_value (tmp); |
|
8345
c777f3ce02d8
smarter conversion lookup
Jaroslav Hajek <highegg@gmail.com>
parents:
8150
diff
changeset
|
2407 retval = do_unary_op (op, tv); |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2408 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2409 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2410 gripe_unary_op_conv (octave_value::unary_op_as_string (op)); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2411 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2412 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2413 gripe_unary_op (octave_value::unary_op_as_string (op), |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2414 v.type_name ()); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2415 } |
| 3203 | 2416 } |
| 2417 | |
| 2418 return retval; | |
| 2419 } | |
| 2420 | |
| 2421 static void | |
| 3933 | 2422 gripe_unary_op_conversion_failed (const std::string& op, |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2423 const std::string& tn) |
| 3203 | 2424 { |
|
15466
d174210ce1ec
use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents:
15428
diff
changeset
|
2425 error ("operator %s: type conversion for '%s' failed", |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2426 op.c_str (), tn.c_str ()); |
| 3203 | 2427 } |
| 2428 | |
|
10614
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2429 octave_value& |
| 3933 | 2430 octave_value::do_non_const_unary_op (unary_op op) |
| 3203 | 2431 { |
|
9607
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2432 if (op == op_incr || op == op_decr) |
| 3203 | 2433 { |
|
10614
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2434 // We want the gripe just here, because in the other branch this should |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2435 // not happen, and if it did anyway (internal error), the message would |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2436 // be confusing. |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2437 if (is_undefined ()) |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2438 { |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2439 std::string op_str = unary_op_as_string (op); |
|
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
2440 error ("in x%s or %sx, x must be defined first", |
|
10614
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2441 op_str.c_str (), op_str.c_str ()); |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2442 return *this; |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2443 } |
|
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2444 |
|
9607
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2445 // Genuine. |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2446 int t = type_id (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2447 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2448 octave_value_typeinfo::non_const_unary_op_fcn f |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2449 = octave_value_typeinfo::lookup_non_const_unary_op (op, t); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2450 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2451 if (f) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2452 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2453 make_unique (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2454 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2455 try |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2456 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2457 f (*rep); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2458 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2459 catch (octave_execution_exception) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2460 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2461 gripe_library_execution_error (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2462 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2463 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2464 else |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2465 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2466 octave_base_value::type_conv_fcn cf = numeric_conversion_function (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2467 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2468 if (cf) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2469 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2470 octave_base_value *tmp = cf (*rep); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2471 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2472 if (tmp) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2473 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2474 octave_base_value *old_rep = rep; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2475 rep = tmp; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2476 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2477 t = type_id (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2478 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2479 f = octave_value_typeinfo::lookup_non_const_unary_op (op, t); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2480 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2481 if (f) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2482 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2483 try |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2484 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2485 f (*rep); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2486 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2487 catch (octave_execution_exception) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2488 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2489 gripe_library_execution_error (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2490 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2491 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2492 if (old_rep && --old_rep->count == 0) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2493 delete old_rep; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2494 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2495 else |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2496 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2497 if (old_rep) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2498 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2499 if (--rep->count == 0) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2500 delete rep; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2501 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2502 rep = old_rep; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2503 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2504 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2505 gripe_unary_op (octave_value::unary_op_as_string (op), |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2506 type_name ()); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2507 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2508 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2509 else |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2510 gripe_unary_op_conversion_failed |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2511 (octave_value::unary_op_as_string (op), type_name ()); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2512 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2513 else |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2514 gripe_unary_op (octave_value::unary_op_as_string (op), type_name ()); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2515 } |
| 3203 | 2516 } |
| 2517 else | |
| 2518 { | |
|
9607
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2519 // Non-genuine. |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2520 int t = type_id (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2521 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2522 octave_value_typeinfo::non_const_unary_op_fcn f = 0; |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2523 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2524 // Only attempt to operate in-place if this variable is unshared. |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2525 if (rep->count == 1) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2526 f = octave_value_typeinfo::lookup_non_const_unary_op (op, t); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2527 |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2528 if (f) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2529 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2530 try |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2531 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2532 f (*rep); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2533 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2534 catch (octave_execution_exception) |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2535 { |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2536 gripe_library_execution_error (); |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2537 } |
|
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2538 } |
| 3203 | 2539 else |
|
9607
1be3c73ed7b5
reuse temporary arrays in nested expressions
Jaroslav Hajek <highegg@gmail.com>
parents:
9546
diff
changeset
|
2540 *this = do_unary_op (op, *this); |
| 3203 | 2541 } |
| 3933 | 2542 |
| 2543 return *this; | |
| 3203 | 2544 } |
| 2545 | |
|
10614
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2546 octave_value& |
| 4247 | 2547 octave_value::do_non_const_unary_op (unary_op op, const std::string& type, |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2548 const std::list<octave_value_list>& idx) |
| 3933 | 2549 { |
| 2550 if (idx.empty ()) | |
|
10614
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2551 do_non_const_unary_op (op); |
| 3933 | 2552 else |
| 2553 { | |
| 5775 | 2554 // FIXME -- only do the following stuff if we can't find a |
| 3933 | 2555 // specific function to call to handle the op= operation for the |
| 2556 // types we have. | |
| 3205 | 2557 |
| 3933 | 2558 assign_op assop = unary_op_to_assign_op (op); |
| 2559 | |
|
10614
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2560 assign (assop, type, idx, 1.0); |
| 3933 | 2561 } |
| 2562 | |
|
10614
d1194069e58c
optimize code handling ++,--
Jaroslav Hajek <highegg@gmail.com>
parents:
10544
diff
changeset
|
2563 return *this; |
| 3205 | 2564 } |
| 2565 | |
| 2566 octave_value::assign_op | |
| 2567 octave_value::unary_op_to_assign_op (unary_op op) | |
| 2568 { | |
| 2569 assign_op binop = unknown_assign_op; | |
| 2570 | |
| 2571 switch (op) | |
| 2572 { | |
| 3533 | 2573 case op_incr: |
| 2574 binop = op_add_eq; | |
| 3205 | 2575 break; |
| 2576 | |
| 3533 | 2577 case op_decr: |
| 2578 binop = op_sub_eq; | |
| 3205 | 2579 break; |
| 2580 | |
| 2581 default: | |
| 2582 { | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2583 std::string on = unary_op_as_string (op); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2584 error ("operator %s: no assign operator found", on.c_str ()); |
| 3205 | 2585 } |
| 2586 } | |
| 2587 | |
| 2588 return binop; | |
| 2589 } | |
| 2590 | |
|
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
2591 octave_value::binary_op |
| 3204 | 2592 octave_value::op_eq_to_binary_op (assign_op op) |
| 2593 { | |
| 2594 binary_op binop = unknown_binary_op; | |
| 2595 | |
| 2596 switch (op) | |
| 2597 { | |
| 3533 | 2598 case op_add_eq: |
| 2599 binop = op_add; | |
| 3204 | 2600 break; |
| 2601 | |
| 3533 | 2602 case op_sub_eq: |
| 2603 binop = op_sub; | |
| 3204 | 2604 break; |
| 2605 | |
| 3533 | 2606 case op_mul_eq: |
| 2607 binop = op_mul; | |
| 3204 | 2608 break; |
| 2609 | |
| 3533 | 2610 case op_div_eq: |
| 2611 binop = op_div; | |
| 3204 | 2612 break; |
| 2613 | |
| 3533 | 2614 case op_ldiv_eq: |
| 2615 binop = op_ldiv; | |
| 3204 | 2616 break; |
| 2617 | |
| 4018 | 2618 case op_pow_eq: |
| 2619 binop = op_pow; | |
| 2620 break; | |
| 2621 | |
| 3533 | 2622 case op_lshift_eq: |
| 2623 binop = op_lshift; | |
| 3204 | 2624 break; |
| 2625 | |
| 3533 | 2626 case op_rshift_eq: |
| 2627 binop = op_rshift; | |
| 3204 | 2628 break; |
| 2629 | |
| 3533 | 2630 case op_el_mul_eq: |
| 2631 binop = op_el_mul; | |
| 3204 | 2632 break; |
| 2633 | |
| 3533 | 2634 case op_el_div_eq: |
| 2635 binop = op_el_div; | |
| 3204 | 2636 break; |
| 2637 | |
| 3533 | 2638 case op_el_ldiv_eq: |
| 2639 binop = op_el_ldiv; | |
| 3204 | 2640 break; |
| 2641 | |
| 4018 | 2642 case op_el_pow_eq: |
| 2643 binop = op_el_pow; | |
| 2644 break; | |
| 2645 | |
| 3533 | 2646 case op_el_and_eq: |
| 2647 binop = op_el_and; | |
| 3204 | 2648 break; |
| 2649 | |
| 3533 | 2650 case op_el_or_eq: |
| 2651 binop = op_el_or; | |
| 3204 | 2652 break; |
| 2653 | |
| 2654 default: | |
| 2655 { | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2656 std::string on = assign_op_as_string (op); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2657 error ("operator %s: no binary operator found", on.c_str ()); |
| 3204 | 2658 } |
| 2659 } | |
| 2660 | |
| 2661 return binop; | |
| 2662 } | |
| 2663 | |
| 3933 | 2664 octave_value |
| 2665 octave_value::empty_conv (const std::string& type, const octave_value& rhs) | |
| 2666 { | |
| 2667 octave_value retval; | |
| 2668 | |
| 2669 if (type.length () > 0) | |
| 2670 { | |
| 2671 switch (type[0]) | |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2672 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2673 case '(': |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2674 { |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2675 if (type.length () > 1 && type[1] == '.') |
|
10754
92eb5fb58ebc
fix resize with structs
Jaroslav Hajek <highegg@gmail.com>
parents:
10753
diff
changeset
|
2676 retval = octave_map (); |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2677 else |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2678 retval = octave_value (rhs.empty_clone ()); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2679 } |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2680 break; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2681 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2682 case '{': |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2683 retval = Cell (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2684 break; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2685 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2686 case '.': |
|
10754
92eb5fb58ebc
fix resize with structs
Jaroslav Hajek <highegg@gmail.com>
parents:
10753
diff
changeset
|
2687 retval = octave_scalar_map (); |
|
10315
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2688 break; |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2689 |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2690 default: |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2691 panic_impossible (); |
|
57a59eae83cc
untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents:
10232
diff
changeset
|
2692 } |
| 3933 | 2693 } |
| 2694 else | |
| 2695 retval = octave_value (rhs.empty_clone ()); | |
| 2696 | |
| 2697 return retval; | |
| 2698 } | |
| 2699 | |
| 2376 | 2700 void |
| 2701 install_types (void) | |
| 2702 { | |
| 2703 octave_base_value::register_type (); | |
| 3928 | 2704 octave_cell::register_type (); |
| 2376 | 2705 octave_scalar::register_type (); |
| 2706 octave_complex::register_type (); | |
| 2707 octave_matrix::register_type (); | |
|
8366
8b1a2555c4e2
implement diagonal matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8346
diff
changeset
|
2708 octave_diag_matrix::register_type (); |
| 2376 | 2709 octave_complex_matrix::register_type (); |
|
8366
8b1a2555c4e2
implement diagonal matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8346
diff
changeset
|
2710 octave_complex_diag_matrix::register_type (); |
| 2376 | 2711 octave_range::register_type (); |
| 2825 | 2712 octave_bool::register_type (); |
| 2713 octave_bool_matrix::register_type (); | |
| 2376 | 2714 octave_char_matrix_str::register_type (); |
| 5279 | 2715 octave_char_matrix_sq_str::register_type (); |
| 4901 | 2716 octave_int8_scalar::register_type (); |
| 2717 octave_int16_scalar::register_type (); | |
| 2718 octave_int32_scalar::register_type (); | |
| 2719 octave_int64_scalar::register_type (); | |
| 2720 octave_uint8_scalar::register_type (); | |
| 2721 octave_uint16_scalar::register_type (); | |
| 2722 octave_uint32_scalar::register_type (); | |
| 2723 octave_uint64_scalar::register_type (); | |
| 2724 octave_int8_matrix::register_type (); | |
| 2725 octave_int16_matrix::register_type (); | |
| 2726 octave_int32_matrix::register_type (); | |
| 2727 octave_int64_matrix::register_type (); | |
| 2728 octave_uint8_matrix::register_type (); | |
| 2729 octave_uint16_matrix::register_type (); | |
| 2730 octave_uint32_matrix::register_type (); | |
| 2731 octave_uint64_matrix::register_type (); | |
| 5164 | 2732 octave_sparse_bool_matrix::register_type (); |
| 2733 octave_sparse_matrix::register_type (); | |
| 2734 octave_sparse_complex_matrix::register_type (); | |
| 2376 | 2735 octave_struct::register_type (); |
|
10753
bee1b1a2e29a
yield compatible dims from cell2struct + more fixes. build & tests OK
Jaroslav Hajek <highegg@gmail.com>
parents:
10742
diff
changeset
|
2736 octave_scalar_struct::register_type (); |
| 7336 | 2737 octave_class::register_type (); |
| 3977 | 2738 octave_cs_list::register_type (); |
| 2376 | 2739 octave_magic_colon::register_type (); |
| 2974 | 2740 octave_builtin::register_type (); |
| 2741 octave_user_function::register_type (); | |
| 4649 | 2742 octave_dld_function::register_type (); |
| 4643 | 2743 octave_fcn_handle::register_type (); |
| 4966 | 2744 octave_fcn_inline::register_type (); |
|
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2745 octave_float_scalar::register_type (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2746 octave_float_complex::register_type (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2747 octave_float_matrix::register_type (); |
|
8366
8b1a2555c4e2
implement diagonal matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8346
diff
changeset
|
2748 octave_float_diag_matrix::register_type (); |
|
7789
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2749 octave_float_complex_matrix::register_type (); |
|
8366
8b1a2555c4e2
implement diagonal matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8346
diff
changeset
|
2750 octave_float_complex_diag_matrix::register_type (); |
|
8367
445d27d79f4e
support permutation matrix objects
Jaroslav Hajek <highegg@gmail.com>
parents:
8366
diff
changeset
|
2751 octave_perm_matrix::register_type (); |
|
8150
283989f2da9b
make null assignment matlab compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
8039
diff
changeset
|
2752 octave_null_matrix::register_type (); |
|
283989f2da9b
make null assignment matlab compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
8039
diff
changeset
|
2753 octave_null_str::register_type (); |
|
283989f2da9b
make null assignment matlab compatible
Jaroslav Hajek <highegg@gmail.com>
parents:
8039
diff
changeset
|
2754 octave_null_sq_str::register_type (); |
|
10325
8b3cfc1288e2
implement lazy index conversions
Jaroslav Hajek <highegg@gmail.com>
parents:
10315
diff
changeset
|
2755 octave_lazy_index::register_type (); |
|
14013
1734ebe27134
move onCleanup function and class to liboctinterp
John W. Eaton <jwe@octave.org>
parents:
13932
diff
changeset
|
2756 octave_oncleanup::register_type (); |
| 2376 | 2757 } |
| 2758 | |
| 4791 | 2759 DEFUN (sizeof, args, , |
| 2760 "-*- texinfo -*-\n\ | |
| 2761 @deftypefn {Built-in Function} {} sizeof (@var{val})\n\ | |
|
10687
a8ce6bdecce5
Improve documentation strings.
Rik <octave@nomad.inbox5.com>
parents:
10654
diff
changeset
|
2762 Return the size of @var{val} in bytes.\n\ |
|
a8ce6bdecce5
Improve documentation strings.
Rik <octave@nomad.inbox5.com>
parents:
10654
diff
changeset
|
2763 @seealso{whos}\n\ |
| 4791 | 2764 @end deftypefn") |
| 2765 { | |
| 2766 octave_value retval; | |
| 2767 | |
| 2768 if (args.length () == 1) | |
| 2769 retval = args(0).byte_size (); | |
| 2770 else | |
| 5823 | 2771 print_usage (); |
| 4791 | 2772 |
| 2773 return retval; | |
| 2774 } | |
| 2775 | |
|
13100
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12642
diff
changeset
|
2776 /* |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12642
diff
changeset
|
2777 %!assert (sizeof (uint64 (ones (3))), 72) |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12642
diff
changeset
|
2778 %!assert (sizeof (double (zeros (2,4))), 64) |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12642
diff
changeset
|
2779 %!assert (sizeof ({"foo", "bar", "baaz"}), 10) |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12642
diff
changeset
|
2780 */ |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
12642
diff
changeset
|
2781 |
|
13932
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2782 static void |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2783 decode_subscripts (const char* name, const octave_value& arg, |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2784 std::string& type_string, |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2785 std::list<octave_value_list>& idx) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2786 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2787 const octave_map m = arg.map_value (); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2788 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2789 if (! error_state |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2790 && m.nfields () == 2 && m.contains ("type") && m.contains ("subs")) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2791 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2792 octave_idx_type nel = m.numel (); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2793 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2794 type_string = std::string (nel, '\0'); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2795 idx = std::list<octave_value_list> (); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2796 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2797 if (nel == 0) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2798 return; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2799 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2800 const Cell type = m.contents ("type"); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2801 const Cell subs = m.contents ("subs"); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2802 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2803 for (int k = 0; k < nel; k++) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2804 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2805 std::string item = type(k).string_value (); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2806 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2807 if (! error_state) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2808 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2809 if (item == "{}") |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2810 type_string[k] = '{'; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2811 else if (item == "()") |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2812 type_string[k] = '('; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2813 else if (item == ".") |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2814 type_string[k] = '.'; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2815 else |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2816 { |
|
15467
049e8bbff782
maint: periodic merge of stable to default
John W. Eaton <jwe@octave.org>
diff
changeset
|
2817 error ("%s: invalid indexing type '%s'", name, item.c_str ()); |
|
13932
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2818 return; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2819 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2820 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2821 else |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2822 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2823 error ("%s: expecting type(%d) to be a character string", |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2824 name, k+1); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2825 return; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2826 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2827 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2828 octave_value_list idx_item; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2829 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2830 if (subs(k).is_string ()) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2831 idx_item(0) = subs(k); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2832 else if (subs(k).is_cell ()) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2833 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2834 Cell subs_cell = subs(k).cell_value (); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2835 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2836 for (int n = 0; n < subs_cell.length (); n++) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2837 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2838 if (subs_cell(n).is_string () |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2839 && subs_cell(n).string_value () == ":") |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2840 idx_item(n) = octave_value(octave_value::magic_colon_t); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2841 else |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2842 idx_item(n) = subs_cell(n); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2843 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2844 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2845 else |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2846 { |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2847 error ("%s: expecting subs(%d) to be a character string or cell array", |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2848 name, k+1); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2849 return; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2850 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2851 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2852 idx.push_back (idx_item); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2853 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2854 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2855 else |
|
15466
d174210ce1ec
use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents:
15428
diff
changeset
|
2856 error ("%s: second argument must be a structure with fields 'type' and 'subs'", name); |
|
13932
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2857 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2858 |
| 6153 | 2859 DEFUN (subsref, args, nargout, |
| 2860 "-*- texinfo -*-\n\ | |
| 2861 @deftypefn {Built-in Function} {} subsref (@var{val}, @var{idx})\n\ | |
| 2862 Perform the subscripted element selection operation according to\n\ | |
| 2863 the subscript specified by @var{idx}.\n\ | |
| 2864 \n\ | |
| 2865 The subscript @var{idx} is expected to be a structure array with\n\ | |
| 2866 fields @samp{type} and @samp{subs}. Valid values for @samp{type}\n\ | |
| 6550 | 2867 are @samp{\"()\"}, @samp{\"@{@}\"}, and @samp{\".\"}.\n\ |
| 6153 | 2868 The @samp{subs} field may be either @samp{\":\"} or a cell array\n\ |
| 2869 of index values.\n\ | |
| 6631 | 2870 \n\ |
| 2871 The following example shows how to extract the two first columns of\n\ | |
| 2872 a matrix\n\ | |
| 2873 \n\ | |
| 2874 @example\n\ | |
|
9064
7c02ec148a3c
Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents:
8992
diff
changeset
|
2875 @group\n\ |
|
14861
f7afecdd87ef
maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents:
14528
diff
changeset
|
2876 val = magic (3)\n\ |
|
14360
97883071e8e4
doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
|
2877 @result{} val = [ 8 1 6\n\ |
|
97883071e8e4
doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
|
2878 3 5 7\n\ |
|
97883071e8e4
doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
|
2879 4 9 2 ]\n\ |
| 6631 | 2880 idx.type = \"()\";\n\ |
| 2881 idx.subs = @{\":\", 1:2@};\n\ | |
|
14360
97883071e8e4
doc: Correct off-by-1 spacings in all .cc docstrings
Rik <octave@nomad.inbox5.com>
parents:
14138
diff
changeset
|
2882 subsref (val, idx)\n\ |
|
12642
f96b9b9f141b
doc: Periodic grammarcheck and spellcheck of documentation.
Rik <octave@nomad.inbox5.com>
parents:
12171
diff
changeset
|
2883 @result{} [ 8 1\n\ |
|
f96b9b9f141b
doc: Periodic grammarcheck and spellcheck of documentation.
Rik <octave@nomad.inbox5.com>
parents:
12171
diff
changeset
|
2884 3 5\n\ |
| 6631 | 2885 4 9 ]\n\ |
|
9064
7c02ec148a3c
Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents:
8992
diff
changeset
|
2886 @end group\n\ |
| 6631 | 2887 @end example\n\ |
| 2888 \n\ | |
| 2889 @noindent\n\ | |
| 2890 Note that this is the same as writing @code{val(:,1:2)}.\n\ | |
|
13932
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2891 \n\ |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2892 If @var{idx} is an empty structure array with fields @samp{type}\n\ |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2893 and @samp{subs}, return @var{val}.\n\ |
| 6157 | 2894 @seealso{subsasgn, substruct}\n\ |
| 6153 | 2895 @end deftypefn") |
| 2896 { | |
| 2897 octave_value_list retval; | |
| 2898 | |
| 2899 if (args.length () == 2) | |
| 2900 { | |
| 2901 std::string type; | |
| 2902 std::list<octave_value_list> idx; | |
| 2903 | |
| 2904 decode_subscripts ("subsref", args(1), type, idx); | |
| 2905 | |
| 2906 if (! error_state) | |
|
10075
84b0725f4b09
return class types by reference in const Array element access functions
Jaroslav Hajek <highegg@gmail.com>
parents:
10033
diff
changeset
|
2907 { |
|
13932
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2908 octave_value arg0 = args(0); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2909 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2910 if (type.empty ()) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2911 retval = arg0; |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2912 else |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
13793
diff
changeset
|
2913 retval = arg0.subsref (type, idx, nargout); |
|
10075
84b0725f4b09
return class types by reference in const Array element access functions
Jaroslav Hajek <highegg@gmail.com>
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diff
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|
2914 } |
| 6153 | 2915 } |
| 2916 else | |
| 2917 print_usage (); | |
| 2918 | |
| 2919 return retval; | |
| 2920 } | |
| 2921 | |
| 2922 DEFUN (subsasgn, args, , | |
| 2923 "-*- texinfo -*-\n\ | |
| 2924 @deftypefn {Built-in Function} {} subsasgn (@var{val}, @var{idx}, @var{rhs})\n\ | |
| 2925 Perform the subscripted assignment operation according to\n\ | |
| 2926 the subscript specified by @var{idx}.\n\ | |
| 2927 \n\ | |
| 2928 The subscript @var{idx} is expected to be a structure array with\n\ | |
| 2929 fields @samp{type} and @samp{subs}. Valid values for @samp{type}\n\ | |
| 6248 | 2930 are @samp{\"()\"}, @samp{\"@{@}\"}, and @samp{\".\"}.\n\ |
| 6153 | 2931 The @samp{subs} field may be either @samp{\":\"} or a cell array\n\ |
| 2932 of index values.\n\ | |
| 6631 | 2933 \n\ |
| 2934 The following example shows how to set the two first columns of a\n\ | |
| 2935 3-by-3 matrix to zero.\n\ | |
| 2936 \n\ | |
| 2937 @example\n\ | |
|
9064
7c02ec148a3c
Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents:
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diff
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|
2938 @group\n\ |
|
14360
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Rik <octave@nomad.inbox5.com>
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|
2939 val = magic (3);\n\ |
| 6631 | 2940 idx.type = \"()\";\n\ |
| 2941 idx.subs = @{\":\", 1:2@};\n\ | |
| 2942 subsasgn (val, idx, 0)\n\ | |
|
14360
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|
2943 @result{} [ 0 0 6\n\ |
|
97883071e8e4
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|
2944 0 0 7\n\ |
|
97883071e8e4
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|
2945 0 0 2 ]\n\ |
|
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|
2946 @end group\n\ |
| 6631 | 2947 @end example\n\ |
| 2948 \n\ | |
| 2949 Note that this is the same as writing @code{val(:,1:2) = 0}.\n\ | |
|
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|
2950 \n\ |
|
6ead4dc1ca55
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|
2951 If @var{idx} is an empty structure array with fields @samp{type}\n\ |
|
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|
2952 and @samp{subs}, return @var{rhs}.\n\ |
| 6157 | 2953 @seealso{subsref, substruct}\n\ |
| 6153 | 2954 @end deftypefn") |
| 2955 { | |
| 2956 octave_value retval; | |
| 2957 | |
| 2958 if (args.length () == 3) | |
| 2959 { | |
| 2960 std::string type; | |
| 2961 std::list<octave_value_list> idx; | |
| 2962 | |
| 2963 decode_subscripts ("subsasgn", args(1), type, idx); | |
| 2964 | |
| 2965 if (! error_state) | |
|
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|
2966 { |
|
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|
2967 if (type.empty ()) |
|
6ead4dc1ca55
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|
2968 { |
|
6ead4dc1ca55
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|
2969 // Regularize a null matrix if stored into a variable. |
|
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|
2970 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2971 retval = args(2).storable_value (); |
|
6ead4dc1ca55
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|
2972 } |
|
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|
2973 else |
|
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|
2974 { |
|
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|
2975 octave_value arg0 = args(0); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2976 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2977 arg0.make_unique (); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2978 |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2979 if (! error_state) |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2980 retval= arg0.subsasgn (type, idx, args(2)); |
|
6ead4dc1ca55
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|
2981 } |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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diff
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|
2982 } |
| 6153 | 2983 } |
| 2984 else | |
| 2985 print_usage (); | |
| 2986 | |
| 2987 return retval; | |
| 2988 } | |
|
13100
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Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
2989 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
2990 /* |
|
06bf445ee778
Add 6 tests for ov.cc
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|
2991 %!test |
|
06bf445ee778
Add 6 tests for ov.cc
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|
2992 %! a = reshape ([1:25], 5,5); |
|
13932
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|
2993 %! idx1 = substruct ("()", {3, 3}); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2994 %! idx2 = substruct ("()", {2:2:5, 2:2:5}); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2995 %! idx3 = substruct ("()", {":", [1,5]}); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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parents:
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|
2996 %! idx4 = struct ("type", {}, "subs", {}); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
John W. Eaton <jwe@octave.org>
parents:
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|
2997 %! assert (subsref (a, idx1), 13); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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parents:
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|
2998 %! assert (subsref (a, idx2), [7 17; 9 19]); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
2999 %! assert (subsref (a, idx3), [1:5; 21:25]'); |
|
6ead4dc1ca55
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|
3000 %! assert (subsref (a, idx4), a); |
|
13100
06bf445ee778
Add 6 tests for ov.cc
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|
3001 %! a = subsasgn (a, idx1, 0); |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
3002 %! a = subsasgn (a, idx2, 0); |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
3003 %! a = subsasgn (a, idx3, 0); |
|
13932
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3004 %!# a = subsasgn (a, idx4, 0); |
|
13100
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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3005 %! b = [0 6 11 16 0 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3006 %! 0 0 12 0 0 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3007 %! 0 8 0 18 0 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3008 %! 0 0 14 0 0 |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
3009 %! 0 10 15 20 0]; |
|
14429
eff4a5933e28
Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents:
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|
3010 %! assert (a, b); |
|
13100
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Add 6 tests for ov.cc
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3011 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3012 %!test |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3013 %! c = num2cell (reshape ([1:25],5,5)); |
|
13932
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|
3014 %! idx1 = substruct ("{}", {3, 3}); |
|
6ead4dc1ca55
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changeset
|
3015 %! idx2 = substruct ("()", {2:2:5, 2:2:5}); |
|
6ead4dc1ca55
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|
3016 %! idx3 = substruct ("()", {":", [1,5]}); |
|
6ead4dc1ca55
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changeset
|
3017 %! idx2p = substruct ("{}", {2:2:5, 2:2:5}); |
|
6ead4dc1ca55
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John W. Eaton <jwe@octave.org>
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|
3018 %! idx3p = substruct ("{}", {":", [1,5]}); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
3019 %! idx4 = struct ("type", {}, "subs", {}); |
|
6ead4dc1ca55
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|
3020 %! assert ({ subsref(c, idx1) }, {13}); |
|
6ead4dc1ca55
subsref, subsasgn: allow empty subscript structs
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|
3021 %! assert ({ subsref(c, idx2p) }, {7 9 17 19}); |
|
6ead4dc1ca55
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
3022 %! assert ({ subsref(c, idx3p) }, num2cell ([1:5, 21:25])); |
|
14861
f7afecdd87ef
maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents:
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diff
changeset
|
3023 %! assert (subsref (c, idx4), c); |
|
13100
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Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
3024 %! c = subsasgn (c, idx1, 0); |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
3025 %! c = subsasgn (c, idx2, 0); |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3026 %! c = subsasgn (c, idx3, 0); |
|
13932
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|
3027 %!# c = subsasgn (c, idx4, 0); |
|
13100
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Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
3028 %! d = {0 6 11 16 0 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3029 %! 0 0 12 0 0 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3030 %! 0 8 0 18 0 |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3031 %! 0 0 14 0 0 |
|
06bf445ee778
Add 6 tests for ov.cc
Jordi Gutiérrez Hermoso <jordigh@octave.org>
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|
3032 %! 0 10 15 20 0}; |
|
13932
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|
3033 %! assert (c, d); |
|
13100
06bf445ee778
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|
3034 |
|
06bf445ee778
Add 6 tests for ov.cc
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changeset
|
3035 %!test |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3036 %! s.a = "ohai"; |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3037 %! s.b = "dere"; |
|
06bf445ee778
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|
3038 %! s.c = 42; |
|
06bf445ee778
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|
3039 %! idx1 = substruct (".", "a"); |
|
06bf445ee778
Add 6 tests for ov.cc
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|
3040 %! idx2 = substruct (".", "b"); |
|
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Add 6 tests for ov.cc
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|
3041 %! idx3 = substruct (".", "c"); |
|
13932
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|
3042 %! idx4 = struct ("type", {}, "subs", {}); |
|
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|
3043 %! assert (subsref (s, idx1), "ohai"); |
|
6ead4dc1ca55
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|
3044 %! assert (subsref (s, idx2), "dere"); |
|
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|
3045 %! assert (subsref (s, idx3), 42); |
|
6ead4dc1ca55
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|
3046 %! assert (subsref (s, idx4), s); |
|
13100
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|
3047 %! s = subsasgn (s, idx1, "Hello"); |
|
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|
3048 %! s = subsasgn (s, idx2, "There"); |
|
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|
3049 %! s = subsasgn (s, idx3, 163); |
|
13932
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|
3050 %!# s = subsasgn (s, idx4, 163); |
|
13100
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|
3051 %! t.a = "Hello"; |
|
06bf445ee778
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|
3052 %! t.b = "There"; |
|
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|
3053 %! t.c = 163; |
|
13932
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|
3054 %! assert (s, t); |
|
13100
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|
3055 */ |
|
06bf445ee778
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changeset
|
3056 |
|
13712
f80473f24553
new functions is_sq_string and is_dq_string
John W. Eaton <jwe@octave.org>
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13294
diff
changeset
|
3057 DEFUN (is_sq_string, args, , |
|
f80473f24553
new functions is_sq_string and is_dq_string
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3058 "-*- texinfo -*-\n\ |
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3059 @deftypefn {Built-in Function} {} is_sq_string (@var{x})\n\ |
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3060 Return true if @var{x} is a single-quoted character string.\n\ |
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3061 @seealso{is_dq_string, ischar}\n\ |
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3062 @end deftypefn") |
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3063 { |
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3064 octave_value retval; |
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3065 |
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3066 if (args.length () == 1) |
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3067 retval = args(0).is_sq_string (); |
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3068 else |
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3069 print_usage (); |
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3070 |
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3071 return retval; |
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3072 } |
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3073 |
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3074 /* |
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3075 %!assert (is_sq_string ('foo'), true) |
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3076 %!assert (is_sq_string ("foo"), false) |
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3077 %!assert (is_sq_string (1.0), false) |
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3078 %!assert (is_sq_string ({2.0}), false) |
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3079 |
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3080 %!error is_sq_string () |
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3081 %!error is_sq_string ('foo', 2) |
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3082 */ |
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3083 |
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3084 DEFUN (is_dq_string, args, , |
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3085 "-*- texinfo -*-\n\ |
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3086 @deftypefn {Built-in Function} {} is_dq_string (@var{x})\n\ |
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3087 Return true if @var{x} is a double-quoted character string.\n\ |
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3088 @seealso{is_sq_string, ischar}\n\ |
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3089 @end deftypefn") |
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3090 { |
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3091 octave_value retval; |
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3092 |
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3093 if (args.length () == 1) |
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3094 retval = args(0).is_dq_string (); |
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3095 else |
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3096 print_usage (); |
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3097 |
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3098 return retval; |
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3099 } |
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3100 |
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3101 /* |
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3102 %!assert (is_dq_string ("foo"), true) |
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3103 %!assert (is_dq_string ('foo'), false) |
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3104 %!assert (is_dq_string (1.0), false) |
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3105 %!assert (is_dq_string ({2.0}), false) |
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3106 |
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3107 %!error is_dq_string () |
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3108 %!error is_dq_string ("foo", 2) |
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3109 */ |