Mercurial > octave-nkf
annotate src/ov.cc @ 7885:f336dd8e96d0
eliminate streamoff type
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Thu, 12 Jun 2008 10:42:56 -0400 |
| parents | 87865ed7405f |
| children | 7ca2735d74c2 |
| rev | line source |
|---|---|
| 2376 | 1 /* |
| 2 | |
| 7017 | 3 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2005, |
| 4 2006, 2007 John W. Eaton | |
| 2376 | 5 |
| 6 This file is part of Octave. | |
| 7 | |
| 8 Octave is free software; you can redistribute it and/or modify it | |
| 9 under the terms of the GNU General Public License as published by the | |
| 7016 | 10 Free Software Foundation; either version 3 of the License, or (at your |
| 11 option) any later version. | |
| 2376 | 12 |
| 13 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 16 for more details. | |
| 17 | |
| 18 You should have received a copy of the GNU General Public License | |
| 7016 | 19 along with Octave; see the file COPYING. If not, see |
| 20 <http://www.gnu.org/licenses/>. | |
| 2376 | 21 |
| 22 */ | |
| 23 | |
| 24 #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" |
| 5164 | 43 #include "ov-bool-sparse.h" |
| 44 #include "ov-cx-sparse.h" | |
| 45 #include "ov-re-sparse.h" | |
| 4901 | 46 #include "ov-int8.h" |
| 47 #include "ov-int16.h" | |
| 48 #include "ov-int32.h" | |
| 49 #include "ov-int64.h" | |
| 50 #include "ov-uint8.h" | |
| 51 #include "ov-uint16.h" | |
| 52 #include "ov-uint32.h" | |
| 53 #include "ov-uint64.h" | |
| 2376 | 54 #include "ov-complex.h" |
|
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55 #include "ov-flt-complex.h" |
| 2376 | 56 #include "ov-cx-mat.h" |
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57 #include "ov-flt-cx-mat.h" |
| 2376 | 58 #include "ov-ch-mat.h" |
| 59 #include "ov-str-mat.h" | |
| 60 #include "ov-range.h" | |
| 61 #include "ov-struct.h" | |
| 7336 | 62 #include "ov-class.h" |
| 2880 | 63 #include "ov-list.h" |
| 3977 | 64 #include "ov-cs-list.h" |
| 2376 | 65 #include "ov-colon.h" |
| 2974 | 66 #include "ov-builtin.h" |
| 4649 | 67 #include "ov-dld-fcn.h" |
| 2974 | 68 #include "ov-usr-fcn.h" |
| 4342 | 69 #include "ov-fcn-handle.h" |
| 4966 | 70 #include "ov-fcn-inline.h" |
| 2376 | 71 #include "ov-typeinfo.h" |
| 72 | |
| 73 #include "defun.h" | |
| 2880 | 74 #include "error.h" |
| 2376 | 75 #include "gripes.h" |
| 76 #include "pager.h" | |
| 4005 | 77 #include "parse.h" |
| 2376 | 78 #include "pr-output.h" |
| 7336 | 79 #include "symtab.h" |
| 2376 | 80 #include "utils.h" |
| 81 #include "variables.h" | |
| 82 | |
| 2477 | 83 // We are likely to have a lot of octave_value objects to allocate, so |
| 84 // make the grow_size large. | |
| 3219 | 85 DEFINE_OCTAVE_ALLOCATOR2(octave_value, 1024); |
| 2477 | 86 |
| 5775 | 87 // FIXME |
| 2880 | 88 |
| 2376 | 89 // Octave's value type. |
| 90 | |
| 3536 | 91 std::string |
| 3203 | 92 octave_value::unary_op_as_string (unary_op op) |
| 93 { | |
| 3523 | 94 std::string retval; |
| 3203 | 95 |
| 96 switch (op) | |
| 97 { | |
| 3533 | 98 case op_not: |
| 3203 | 99 retval = "!"; |
| 100 break; | |
| 101 | |
| 4965 | 102 case op_uplus: |
| 103 retval = "+"; | |
| 104 break; | |
| 105 | |
| 3533 | 106 case op_uminus: |
| 3203 | 107 retval = "-"; |
| 108 break; | |
| 109 | |
| 3533 | 110 case op_transpose: |
| 3203 | 111 retval = ".'"; |
| 112 break; | |
| 113 | |
| 3533 | 114 case op_hermitian: |
| 3203 | 115 retval = "'"; |
| 116 break; | |
| 117 | |
| 3533 | 118 case op_incr: |
| 3203 | 119 retval = "++"; |
| 120 break; | |
| 121 | |
| 3533 | 122 case op_decr: |
| 3203 | 123 retval = "--"; |
| 124 break; | |
| 125 | |
| 126 default: | |
| 127 retval = "<unknown>"; | |
| 128 } | |
| 129 | |
| 130 return retval; | |
| 131 } | |
| 132 | |
| 3536 | 133 std::string |
| 7336 | 134 octave_value::unary_op_fcn_name (unary_op op) |
| 135 { | |
| 136 std::string retval; | |
| 137 | |
| 138 switch (op) | |
| 139 { | |
| 140 case op_not: | |
| 141 retval = "not"; | |
| 142 break; | |
| 143 | |
| 144 case op_uplus: | |
| 145 retval = "uplus"; | |
| 146 break; | |
| 147 | |
| 148 case op_uminus: | |
| 149 retval = "uminus"; | |
| 150 break; | |
| 151 | |
| 152 case op_transpose: | |
| 153 retval = "transpose"; | |
| 154 break; | |
| 155 | |
| 156 case op_hermitian: | |
| 157 retval = "ctranspose"; | |
| 158 break; | |
| 159 | |
| 160 default: | |
| 161 break; | |
| 162 } | |
| 163 | |
| 164 return retval; | |
| 165 } | |
| 166 | |
| 167 std::string | |
| 2376 | 168 octave_value::binary_op_as_string (binary_op op) |
| 169 { | |
| 3523 | 170 std::string retval; |
| 2376 | 171 |
| 172 switch (op) | |
| 173 { | |
| 3533 | 174 case op_add: |
| 2376 | 175 retval = "+"; |
| 176 break; | |
| 177 | |
| 3533 | 178 case op_sub: |
| 2376 | 179 retval = "-"; |
| 180 break; | |
| 181 | |
| 3533 | 182 case op_mul: |
| 2376 | 183 retval = "*"; |
| 184 break; | |
| 185 | |
| 3533 | 186 case op_div: |
| 2376 | 187 retval = "/"; |
| 188 break; | |
| 189 | |
| 3533 | 190 case op_pow: |
| 2376 | 191 retval = "^"; |
| 192 break; | |
| 193 | |
| 3533 | 194 case op_ldiv: |
| 2376 | 195 retval = "\\"; |
| 196 break; | |
| 197 | |
| 3533 | 198 case op_lshift: |
| 2903 | 199 retval = "<<"; |
| 200 break; | |
| 201 | |
| 3533 | 202 case op_rshift: |
| 2903 | 203 retval = ">>"; |
| 204 break; | |
| 205 | |
| 3533 | 206 case op_lt: |
| 2376 | 207 retval = "<"; |
| 208 break; | |
| 209 | |
| 3533 | 210 case op_le: |
| 2376 | 211 retval = "<="; |
| 212 break; | |
| 213 | |
| 3533 | 214 case op_eq: |
| 2376 | 215 retval = "=="; |
| 216 break; | |
| 217 | |
| 3533 | 218 case op_ge: |
| 2376 | 219 retval = ">="; |
| 220 break; | |
| 221 | |
| 3533 | 222 case op_gt: |
| 2376 | 223 retval = ">"; |
| 224 break; | |
| 225 | |
| 3533 | 226 case op_ne: |
| 2376 | 227 retval = "!="; |
| 228 break; | |
| 229 | |
| 3533 | 230 case op_el_mul: |
| 2376 | 231 retval = ".*"; |
| 232 break; | |
| 233 | |
| 3533 | 234 case op_el_div: |
| 2376 | 235 retval = "./"; |
| 236 break; | |
| 237 | |
| 3533 | 238 case op_el_pow: |
| 2376 | 239 retval = ".^"; |
| 240 break; | |
| 241 | |
| 3533 | 242 case op_el_ldiv: |
| 2376 | 243 retval = ".\\"; |
| 244 break; | |
| 245 | |
| 3533 | 246 case op_el_and: |
| 2376 | 247 retval = "&"; |
| 248 break; | |
| 249 | |
| 3533 | 250 case op_el_or: |
| 2376 | 251 retval = "|"; |
| 252 break; | |
| 253 | |
| 3533 | 254 case op_struct_ref: |
| 2376 | 255 retval = "."; |
| 256 break; | |
| 257 | |
| 258 default: | |
| 259 retval = "<unknown>"; | |
| 260 } | |
| 261 | |
| 262 return retval; | |
| 263 } | |
| 264 | |
| 3536 | 265 std::string |
| 7336 | 266 octave_value::binary_op_fcn_name (binary_op op) |
| 267 { | |
| 268 std::string retval; | |
| 269 | |
| 270 switch (op) | |
| 271 { | |
| 272 case op_add: | |
| 273 retval = "plus"; | |
| 274 break; | |
| 275 | |
| 276 case op_sub: | |
| 277 retval = "minus"; | |
| 278 break; | |
| 279 | |
| 280 case op_mul: | |
| 281 retval = "mtimes"; | |
| 282 break; | |
| 283 | |
| 284 case op_div: | |
| 285 retval = "mrdivide"; | |
| 286 break; | |
| 287 | |
| 288 case op_pow: | |
| 289 retval = "mpower"; | |
| 290 break; | |
| 291 | |
| 292 case op_ldiv: | |
| 293 retval = "mldivide"; | |
| 294 break; | |
| 295 | |
| 296 case op_lt: | |
| 297 retval = "lt"; | |
| 298 break; | |
| 299 | |
| 300 case op_le: | |
| 301 retval = "le"; | |
| 302 break; | |
| 303 | |
| 304 case op_eq: | |
| 305 retval = "eq"; | |
| 306 break; | |
| 307 | |
| 308 case op_ge: | |
| 309 retval = "ge"; | |
| 310 break; | |
| 311 | |
| 312 case op_gt: | |
| 313 retval = "gt"; | |
| 314 break; | |
| 315 | |
| 316 case op_ne: | |
| 317 retval = "ne"; | |
| 318 break; | |
| 319 | |
| 320 case op_el_mul: | |
| 321 retval = "times"; | |
| 322 break; | |
| 323 | |
| 324 case op_el_div: | |
| 325 retval = "rdivide"; | |
| 326 break; | |
| 327 | |
| 328 case op_el_pow: | |
| 329 retval = "power"; | |
| 330 break; | |
| 331 | |
| 332 case op_el_ldiv: | |
| 333 retval = "ldivide"; | |
| 334 break; | |
| 335 | |
| 336 case op_el_and: | |
| 337 retval = "and"; | |
| 338 break; | |
| 339 | |
| 340 case op_el_or: | |
| 341 retval = "or"; | |
| 342 break; | |
| 343 | |
| 344 default: | |
| 345 break; | |
| 346 } | |
| 347 | |
| 348 return retval; | |
| 349 } | |
| 350 | |
| 351 std::string | |
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352 octave_value::binary_op_fcn_name (compound_binary_op op) |
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353 { |
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354 std::string retval; |
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355 |
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356 switch (op) |
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357 { |
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358 case op_trans_mul: |
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359 retval = "transtimes"; |
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360 break; |
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361 |
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362 case op_mul_trans: |
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363 retval = "timestrans"; |
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364 break; |
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365 |
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366 case op_herm_mul: |
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367 retval = "hermtimes"; |
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368 break; |
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369 |
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370 case op_mul_herm: |
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371 retval = "timesherm"; |
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372 break; |
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373 |
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374 default: |
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375 break; |
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376 } |
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377 |
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378 return retval; |
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379 } |
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380 |
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381 std::string |
| 2880 | 382 octave_value::assign_op_as_string (assign_op op) |
| 383 { | |
| 3523 | 384 std::string retval; |
| 2880 | 385 |
| 386 switch (op) | |
| 387 { | |
| 3533 | 388 case op_asn_eq: |
| 2880 | 389 retval = "="; |
| 390 break; | |
| 391 | |
| 3533 | 392 case op_add_eq: |
| 2880 | 393 retval = "+="; |
| 394 break; | |
| 395 | |
| 3533 | 396 case op_sub_eq: |
| 2880 | 397 retval = "-="; |
| 398 break; | |
| 399 | |
| 3533 | 400 case op_mul_eq: |
| 2880 | 401 retval = "*="; |
| 402 break; | |
| 403 | |
| 3533 | 404 case op_div_eq: |
| 2880 | 405 retval = "/="; |
| 406 break; | |
| 407 | |
| 3533 | 408 case op_ldiv_eq: |
| 3204 | 409 retval = "\\="; |
| 410 break; | |
| 411 | |
| 4018 | 412 case op_pow_eq: |
| 413 retval = "^="; | |
| 414 break; | |
| 415 | |
| 3533 | 416 case op_lshift_eq: |
| 2903 | 417 retval = "<<="; |
| 418 break; | |
| 419 | |
| 3533 | 420 case op_rshift_eq: |
| 2903 | 421 retval = ">>="; |
| 422 break; | |
| 423 | |
| 3533 | 424 case op_el_mul_eq: |
| 2880 | 425 retval = ".*="; |
| 426 break; | |
| 427 | |
| 3533 | 428 case op_el_div_eq: |
| 2880 | 429 retval = "./="; |
| 430 break; | |
| 431 | |
| 3533 | 432 case op_el_ldiv_eq: |
| 3204 | 433 retval = ".\\="; |
| 434 break; | |
| 435 | |
| 4018 | 436 case op_el_pow_eq: |
| 437 retval = ".^="; | |
| 438 break; | |
| 439 | |
| 3533 | 440 case op_el_and_eq: |
| 2880 | 441 retval = "&="; |
| 442 break; | |
| 443 | |
| 3533 | 444 case op_el_or_eq: |
| 2880 | 445 retval = "|="; |
| 446 break; | |
| 447 | |
| 448 default: | |
| 449 retval = "<unknown>"; | |
| 450 } | |
| 451 | |
| 452 return retval; | |
| 453 } | |
| 454 | |
| 5759 | 455 octave_value::octave_value (void) |
| 456 : rep (new octave_base_value ()) | |
| 4513 | 457 { |
| 2825 | 458 } |
| 2376 | 459 |
| 4254 | 460 octave_value::octave_value (short int i) |
| 461 : rep (new octave_scalar (i)) | |
| 462 { | |
| 463 } | |
| 464 | |
| 465 octave_value::octave_value (unsigned short int i) | |
| 466 : rep (new octave_scalar (i)) | |
| 467 { | |
| 468 } | |
| 469 | |
| 4233 | 470 octave_value::octave_value (int i) |
| 471 : rep (new octave_scalar (i)) | |
| 472 { | |
| 473 } | |
| 474 | |
| 4254 | 475 octave_value::octave_value (unsigned int i) |
| 476 : rep (new octave_scalar (i)) | |
| 477 { | |
| 478 } | |
| 479 | |
| 480 octave_value::octave_value (long int i) | |
| 481 : rep (new octave_scalar (i)) | |
| 482 { | |
| 483 } | |
| 484 | |
| 485 octave_value::octave_value (unsigned long int i) | |
| 486 : rep (new octave_scalar (i)) | |
| 487 { | |
| 488 } | |
| 489 | |
| 4353 | 490 #if defined (HAVE_LONG_LONG_INT) |
| 491 octave_value::octave_value (long long int i) | |
| 492 : rep (new octave_scalar (i)) | |
| 493 { | |
| 494 } | |
| 495 #endif | |
| 496 | |
| 4355 | 497 #if defined (HAVE_UNSIGNED_LONG_LONG_INT) |
| 4353 | 498 octave_value::octave_value (unsigned long long int i) |
| 499 : rep (new octave_scalar (i)) | |
| 500 { | |
| 501 } | |
| 502 #endif | |
| 503 | |
| 4254 | 504 octave_value::octave_value (octave_time t) |
| 7065 | 505 : rep (new octave_scalar (t.double_value ())) |
| 4254 | 506 { |
| 507 } | |
| 508 | |
| 2376 | 509 octave_value::octave_value (double d) |
| 2825 | 510 : rep (new octave_scalar (d)) |
| 511 { | |
| 512 } | |
| 2376 | 513 |
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514 octave_value::octave_value (float d) |
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515 : rep (new octave_float_scalar (d)) |
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516 { |
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517 } |
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518 |
| 4587 | 519 octave_value::octave_value (const Cell& c, bool is_csl) |
| 5477 | 520 : rep (is_csl |
| 5759 | 521 ? dynamic_cast<octave_base_value *> (new octave_cs_list (c)) |
| 522 : dynamic_cast<octave_base_value *> (new octave_cell (c))) | |
| 3351 | 523 { |
| 524 } | |
| 525 | |
| 5147 | 526 octave_value::octave_value (const ArrayN<octave_value>& a, bool is_csl) |
| 5477 | 527 : rep (is_csl |
| 5759 | 528 ? dynamic_cast<octave_base_value *> (new octave_cs_list (Cell (a))) |
| 529 : dynamic_cast<octave_base_value *> (new octave_cell (Cell (a)))) | |
| 5147 | 530 { |
| 531 } | |
| 532 | |
| 5785 | 533 octave_value::octave_value (const Matrix& m, const MatrixType& t) |
| 534 : rep (new octave_matrix (m, t)) | |
| 2423 | 535 { |
| 536 maybe_mutate (); | |
| 537 } | |
| 2376 | 538 |
|
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539 octave_value::octave_value (const FloatMatrix& m, const MatrixType& t) |
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540 : rep (new octave_float_matrix (m, t)) |
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541 { |
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542 maybe_mutate (); |
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543 } |
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544 |
| 4507 | 545 octave_value::octave_value (const NDArray& a) |
| 4513 | 546 : rep (new octave_matrix (a)) |
| 4478 | 547 { |
| 548 maybe_mutate (); | |
| 549 } | |
| 550 | |
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551 octave_value::octave_value (const FloatNDArray& a) |
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552 : rep (new octave_float_matrix (a)) |
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553 { |
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554 maybe_mutate (); |
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555 } |
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556 |
| 4911 | 557 octave_value::octave_value (const ArrayN<double>& a) |
| 558 : rep (new octave_matrix (a)) | |
| 559 { | |
| 560 maybe_mutate (); | |
| 561 } | |
| 562 | |
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563 octave_value::octave_value (const ArrayN<float>& a) |
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564 : rep (new octave_float_matrix (a)) |
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565 { |
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566 maybe_mutate (); |
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567 } |
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568 |
| 2376 | 569 octave_value::octave_value (const DiagMatrix& d) |
| 2423 | 570 : rep (new octave_matrix (d)) |
| 571 { | |
| 572 maybe_mutate (); | |
| 573 } | |
| 2376 | 574 |
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575 octave_value::octave_value (const FloatDiagMatrix& d) |
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576 : rep (new octave_float_matrix (d)) |
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577 { |
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578 maybe_mutate (); |
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579 } |
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580 |
| 3418 | 581 octave_value::octave_value (const RowVector& v) |
| 582 : rep (new octave_matrix (v)) | |
| 2423 | 583 { |
| 584 maybe_mutate (); | |
| 585 } | |
| 2376 | 586 |
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587 octave_value::octave_value (const FloatRowVector& v) |
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588 : rep (new octave_float_matrix (v)) |
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589 { |
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590 maybe_mutate (); |
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591 } |
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592 |
| 3418 | 593 octave_value::octave_value (const ColumnVector& v) |
| 594 : rep (new octave_matrix (v)) | |
| 2423 | 595 { |
| 596 maybe_mutate (); | |
| 597 } | |
| 2376 | 598 |
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599 octave_value::octave_value (const FloatColumnVector& v) |
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600 : rep (new octave_float_matrix (v)) |
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601 { |
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602 maybe_mutate (); |
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603 } |
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604 |
| 2376 | 605 octave_value::octave_value (const Complex& C) |
| 2423 | 606 : rep (new octave_complex (C)) |
| 607 { | |
| 608 maybe_mutate (); | |
| 609 } | |
| 2376 | 610 |
|
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611 octave_value::octave_value (const FloatComplex& C) |
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612 : rep (new octave_float_complex (C)) |
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613 { |
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614 maybe_mutate (); |
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615 } |
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616 |
| 5785 | 617 octave_value::octave_value (const ComplexMatrix& m, const MatrixType& t) |
| 618 : rep (new octave_complex_matrix (m, t)) | |
| 2423 | 619 { |
| 620 maybe_mutate (); | |
| 621 } | |
| 2376 | 622 |
|
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623 octave_value::octave_value (const FloatComplexMatrix& m, const MatrixType& t) |
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624 : rep (new octave_float_complex_matrix (m, t)) |
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625 { |
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626 maybe_mutate (); |
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627 } |
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628 |
| 4513 | 629 octave_value::octave_value (const ComplexNDArray& a) |
| 630 : rep (new octave_complex_matrix (a)) | |
| 4478 | 631 { |
| 632 maybe_mutate (); | |
| 633 } | |
| 634 | |
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635 octave_value::octave_value (const FloatComplexNDArray& a) |
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636 : rep (new octave_float_complex_matrix (a)) |
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637 { |
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638 maybe_mutate (); |
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639 } |
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640 |
| 4911 | 641 octave_value::octave_value (const ArrayN<Complex>& a) |
| 642 : rep (new octave_complex_matrix (a)) | |
| 643 { | |
| 644 maybe_mutate (); | |
| 645 } | |
| 646 | |
|
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647 octave_value::octave_value (const ArrayN<FloatComplex>& a) |
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648 : rep (new octave_float_complex_matrix (a)) |
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649 { |
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650 maybe_mutate (); |
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651 } |
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652 |
| 2376 | 653 octave_value::octave_value (const ComplexDiagMatrix& d) |
| 2423 | 654 : rep (new octave_complex_matrix (d)) |
| 655 { | |
| 656 maybe_mutate (); | |
| 657 } | |
| 2376 | 658 |
|
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659 octave_value::octave_value (const FloatComplexDiagMatrix& d) |
|
7814
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660 : rep (new octave_float_complex_matrix (d)) |
|
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661 { |
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662 maybe_mutate (); |
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663 } |
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|
664 |
| 3418 | 665 octave_value::octave_value (const ComplexRowVector& v) |
| 666 : rep (new octave_complex_matrix (v)) | |
| 2423 | 667 { |
| 668 maybe_mutate (); | |
| 669 } | |
| 2376 | 670 |
|
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671 octave_value::octave_value (const FloatComplexRowVector& v) |
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672 : rep (new octave_float_complex_matrix (v)) |
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673 { |
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674 maybe_mutate (); |
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675 } |
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|
676 |
| 3418 | 677 octave_value::octave_value (const ComplexColumnVector& v) |
| 678 : rep (new octave_complex_matrix (v)) | |
| 2423 | 679 { |
| 680 maybe_mutate (); | |
| 681 } | |
| 2376 | 682 |
|
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683 octave_value::octave_value (const FloatComplexColumnVector& v) |
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684 : rep (new octave_float_complex_matrix (v)) |
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685 { |
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686 maybe_mutate (); |
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687 } |
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|
688 |
| 2825 | 689 octave_value::octave_value (bool b) |
| 690 : rep (new octave_bool (b)) | |
| 691 { | |
| 692 } | |
| 693 | |
| 5785 | 694 octave_value::octave_value (const boolMatrix& bm, const MatrixType& t) |
| 695 : rep (new octave_bool_matrix (bm, t)) | |
| 2825 | 696 { |
| 697 maybe_mutate (); | |
| 698 } | |
| 699 | |
| 4513 | 700 octave_value::octave_value (const boolNDArray& bnda) |
| 701 : rep (new octave_bool_matrix (bnda)) | |
| 702 { | |
| 703 maybe_mutate (); | |
| 704 } | |
| 705 | |
| 7433 | 706 octave_value::octave_value (const ArrayN<bool>& bnda) |
| 707 : rep (new octave_bool_matrix (bnda)) | |
| 708 { | |
| 709 maybe_mutate (); | |
| 710 } | |
| 711 | |
| 5279 | 712 octave_value::octave_value (char c, char type) |
| 713 : rep (type == '"' | |
| 714 ? new octave_char_matrix_dq_str (c) | |
| 715 : new octave_char_matrix_sq_str (c)) | |
| 3189 | 716 { |
| 717 maybe_mutate (); | |
| 718 } | |
| 719 | |
| 5279 | 720 octave_value::octave_value (const char *s, char type) |
| 721 : rep (type == '"' | |
| 722 ? new octave_char_matrix_dq_str (s) | |
| 723 : new octave_char_matrix_sq_str (s)) | |
| 2423 | 724 { |
| 725 maybe_mutate (); | |
| 726 } | |
| 2376 | 727 |
| 5279 | 728 octave_value::octave_value (const std::string& s, char type) |
| 729 : rep (type == '"' | |
| 730 ? new octave_char_matrix_dq_str (s) | |
| 731 : new octave_char_matrix_sq_str (s)) | |
| 2423 | 732 { |
| 733 maybe_mutate (); | |
| 734 } | |
| 2376 | 735 |
| 5279 | 736 octave_value::octave_value (const string_vector& s, char type) |
| 737 : rep (type == '"' | |
| 738 ? new octave_char_matrix_dq_str (s) | |
| 739 : new octave_char_matrix_sq_str (s)) | |
| 2423 | 740 { |
| 741 maybe_mutate (); | |
| 742 } | |
| 2376 | 743 |
| 5279 | 744 octave_value::octave_value (const charMatrix& chm, bool is_str, char type) |
| 4587 | 745 : rep (is_str |
| 5279 | 746 ? (type == '"' |
| 747 ? new octave_char_matrix_dq_str (chm) | |
| 748 : new octave_char_matrix_sq_str (chm)) | |
| 4513 | 749 : new octave_char_matrix (chm)) |
| 2409 | 750 { |
| 4513 | 751 maybe_mutate (); |
| 752 } | |
| 2376 | 753 |
| 5279 | 754 octave_value::octave_value (const charNDArray& chm, bool is_str, char type) |
| 4587 | 755 : rep (is_str |
| 5279 | 756 ? (type == '"' |
| 757 ? new octave_char_matrix_dq_str (chm) | |
| 758 : new octave_char_matrix_sq_str (chm)) | |
| 4513 | 759 : new octave_char_matrix (chm)) |
| 760 { | |
| 2423 | 761 maybe_mutate (); |
| 2409 | 762 } |
| 2376 | 763 |
| 5279 | 764 octave_value::octave_value (const ArrayN<char>& chm, bool is_str, char type) |
| 4997 | 765 : rep (is_str |
| 5279 | 766 ? (type == '"' |
| 767 ? new octave_char_matrix_dq_str (chm) | |
| 768 : new octave_char_matrix_sq_str (chm)) | |
| 4997 | 769 : new octave_char_matrix (chm)) |
| 770 { | |
| 771 maybe_mutate (); | |
| 772 } | |
| 773 | |
| 5785 | 774 octave_value::octave_value (const SparseMatrix& m, const MatrixType &t) |
| 5164 | 775 : rep (new octave_sparse_matrix (m, t)) |
| 776 { | |
| 777 maybe_mutate (); | |
| 778 } | |
| 779 | |
| 6863 | 780 octave_value::octave_value (const Sparse<double>& m, const MatrixType &t) |
| 781 : rep (new octave_sparse_matrix (m, t)) | |
| 782 { | |
| 783 maybe_mutate (); | |
| 784 } | |
| 785 | |
| 5785 | 786 octave_value::octave_value (const SparseComplexMatrix& m, const MatrixType &t) |
| 5164 | 787 : rep (new octave_sparse_complex_matrix (m, t)) |
| 788 { | |
| 789 maybe_mutate (); | |
| 790 } | |
| 791 | |
| 6863 | 792 octave_value::octave_value (const Sparse<Complex>& m, const MatrixType &t) |
| 793 : rep (new octave_sparse_complex_matrix (m, t)) | |
| 794 { | |
| 795 maybe_mutate (); | |
| 796 } | |
| 797 | |
| 5785 | 798 octave_value::octave_value (const SparseBoolMatrix& bm, const MatrixType &t) |
| 5164 | 799 : rep (new octave_sparse_bool_matrix (bm, t)) |
| 800 { | |
| 801 maybe_mutate (); | |
| 802 } | |
| 803 | |
| 7433 | 804 octave_value::octave_value (const Sparse<bool>& bm, const MatrixType &t) |
| 805 : rep (new octave_sparse_bool_matrix (bm, t)) | |
| 806 { | |
| 807 maybe_mutate (); | |
| 808 } | |
| 809 | |
| 4901 | 810 octave_value::octave_value (const octave_int8& i) |
| 811 : rep (new octave_int8_scalar (i)) | |
| 812 { | |
| 813 maybe_mutate (); | |
| 814 } | |
| 815 | |
| 816 octave_value::octave_value (const octave_uint8& i) | |
| 817 : rep (new octave_uint8_scalar (i)) | |
| 818 { | |
| 819 maybe_mutate (); | |
| 820 } | |
| 821 | |
| 822 octave_value::octave_value (const octave_int16& i) | |
| 823 : rep (new octave_int16_scalar (i)) | |
| 824 { | |
| 825 maybe_mutate (); | |
| 826 } | |
| 827 | |
| 828 octave_value::octave_value (const octave_uint16& i) | |
| 829 : rep (new octave_uint16_scalar (i)) | |
| 830 { | |
| 831 maybe_mutate (); | |
| 832 } | |
| 833 | |
| 834 octave_value::octave_value (const octave_int32& i) | |
| 835 : rep (new octave_int32_scalar (i)) | |
| 836 { | |
| 837 maybe_mutate (); | |
| 838 } | |
| 839 | |
| 840 octave_value::octave_value (const octave_uint32& i) | |
| 841 : rep (new octave_uint32_scalar (i)) | |
| 842 { | |
| 843 maybe_mutate (); | |
| 844 } | |
| 845 | |
| 846 octave_value::octave_value (const octave_int64& i) | |
| 847 : rep (new octave_int64_scalar (i)) | |
| 848 { | |
| 849 maybe_mutate (); | |
| 850 } | |
| 851 | |
| 852 octave_value::octave_value (const octave_uint64& i) | |
| 853 : rep (new octave_uint64_scalar (i)) | |
| 854 { | |
| 855 maybe_mutate (); | |
| 856 } | |
| 857 | |
| 858 octave_value::octave_value (const int8NDArray& inda) | |
| 859 : rep (new octave_int8_matrix (inda)) | |
| 860 { | |
| 861 maybe_mutate (); | |
| 862 } | |
| 863 | |
| 7064 | 864 octave_value::octave_value (const ArrayN<octave_int8>& inda) |
| 865 : rep (new octave_int8_matrix (inda)) | |
| 866 { | |
| 867 maybe_mutate (); | |
| 868 } | |
| 869 | |
| 4901 | 870 octave_value::octave_value (const uint8NDArray& inda) |
| 871 : rep (new octave_uint8_matrix (inda)) | |
| 872 { | |
| 873 maybe_mutate (); | |
| 874 } | |
| 875 | |
| 7064 | 876 octave_value::octave_value (const ArrayN<octave_uint8>& inda) |
| 877 : rep (new octave_uint8_matrix (inda)) | |
| 878 { | |
| 879 maybe_mutate (); | |
| 880 } | |
| 881 | |
| 4901 | 882 octave_value::octave_value (const int16NDArray& inda) |
| 883 : rep (new octave_int16_matrix (inda)) | |
| 884 { | |
| 885 maybe_mutate (); | |
| 886 } | |
| 887 | |
| 7064 | 888 octave_value::octave_value (const ArrayN<octave_int16>& inda) |
| 889 : rep (new octave_int16_matrix (inda)) | |
| 890 { | |
| 891 maybe_mutate (); | |
| 892 } | |
| 893 | |
| 4901 | 894 octave_value::octave_value (const uint16NDArray& inda) |
| 895 : rep (new octave_uint16_matrix (inda)) | |
| 896 { | |
| 897 maybe_mutate (); | |
| 898 } | |
| 899 | |
| 7064 | 900 octave_value::octave_value (const ArrayN<octave_uint16>& inda) |
| 901 : rep (new octave_uint16_matrix (inda)) | |
| 902 { | |
| 903 maybe_mutate (); | |
| 904 } | |
| 905 | |
| 4901 | 906 octave_value::octave_value (const int32NDArray& inda) |
| 907 : rep (new octave_int32_matrix (inda)) | |
| 908 { | |
| 909 maybe_mutate (); | |
| 910 } | |
| 911 | |
| 7064 | 912 octave_value::octave_value (const ArrayN<octave_int32>& inda) |
| 913 : rep (new octave_int32_matrix (inda)) | |
| 914 { | |
| 915 maybe_mutate (); | |
| 916 } | |
| 917 | |
| 4901 | 918 octave_value::octave_value (const uint32NDArray& inda) |
| 919 : rep (new octave_uint32_matrix (inda)) | |
| 920 { | |
| 921 maybe_mutate (); | |
| 922 } | |
| 923 | |
| 7064 | 924 octave_value::octave_value (const ArrayN<octave_uint32>& inda) |
| 925 : rep (new octave_uint32_matrix (inda)) | |
| 926 { | |
| 927 maybe_mutate (); | |
| 928 } | |
| 929 | |
| 4901 | 930 octave_value::octave_value (const int64NDArray& inda) |
| 931 : rep (new octave_int64_matrix (inda)) | |
| 932 { | |
| 933 maybe_mutate (); | |
| 934 } | |
| 935 | |
| 7064 | 936 octave_value::octave_value (const ArrayN<octave_int64>& inda) |
| 937 : rep (new octave_int64_matrix (inda)) | |
| 938 { | |
| 939 maybe_mutate (); | |
| 940 } | |
| 941 | |
| 4901 | 942 octave_value::octave_value (const uint64NDArray& inda) |
| 943 : rep (new octave_uint64_matrix (inda)) | |
| 944 { | |
| 945 maybe_mutate (); | |
| 946 } | |
| 947 | |
| 7064 | 948 octave_value::octave_value (const ArrayN<octave_uint64>& inda) |
| 949 : rep (new octave_uint64_matrix (inda)) | |
| 950 { | |
| 951 maybe_mutate (); | |
| 952 } | |
| 953 | |
| 2376 | 954 octave_value::octave_value (double base, double limit, double inc) |
| 2423 | 955 : rep (new octave_range (base, limit, inc)) |
| 956 { | |
| 957 maybe_mutate (); | |
| 958 } | |
| 2376 | 959 |
| 960 octave_value::octave_value (const Range& r) | |
| 2423 | 961 : rep (new octave_range (r)) |
| 962 { | |
| 963 maybe_mutate (); | |
| 964 } | |
| 2376 | 965 |
| 966 octave_value::octave_value (const Octave_map& m) | |
| 2825 | 967 : rep (new octave_struct (m)) |
| 968 { | |
| 2880 | 969 } |
| 970 | |
| 7336 | 971 octave_value::octave_value (const Octave_map& m, const std::string& id) |
| 972 : rep (new octave_class (m, id)) | |
| 973 { | |
| 974 } | |
| 975 | |
| 4587 | 976 octave_value::octave_value (const octave_value_list& l, bool is_csl) |
| 5477 | 977 : rep (is_csl |
| 5759 | 978 ? dynamic_cast<octave_base_value *> (new octave_cs_list (l)) |
| 979 : dynamic_cast<octave_base_value *> (new octave_list (l))) | |
| 2880 | 980 { |
| 981 } | |
| 2376 | 982 |
| 983 octave_value::octave_value (octave_value::magic_colon) | |
| 2825 | 984 : rep (new octave_magic_colon ()) |
| 985 { | |
| 986 } | |
| 2376 | 987 |
| 5759 | 988 octave_value::octave_value (octave_base_value *new_rep) |
| 2825 | 989 : rep (new_rep) |
| 990 { | |
| 991 } | |
| 2376 | 992 |
| 7336 | 993 octave_value::octave_value (octave_base_value *new_rep, int xcount) |
| 994 : rep (new_rep) | |
| 995 { | |
| 996 rep->count = xcount; | |
| 997 } | |
| 998 | |
| 5759 | 999 octave_base_value * |
| 3933 | 1000 octave_value::clone (void) const |
| 2880 | 1001 { |
| 1002 panic_impossible (); | |
| 3546 | 1003 return 0; |
| 2880 | 1004 } |
| 1005 | |
| 2409 | 1006 void |
| 1007 octave_value::maybe_mutate (void) | |
| 1008 { | |
| 5759 | 1009 octave_base_value *tmp = rep->try_narrowing_conversion (); |
| 2409 | 1010 |
| 1011 if (tmp && tmp != rep) | |
| 1012 { | |
| 1013 if (--rep->count == 0) | |
| 1014 delete rep; | |
| 1015 | |
| 1016 rep = tmp; | |
| 1017 } | |
| 1018 } | |
| 1019 | |
| 4247 | 1020 octave_value |
| 4271 | 1021 octave_value::single_subsref (const std::string& type, |
| 1022 const octave_value_list& idx) | |
| 4247 | 1023 { |
| 1024 std::list<octave_value_list> i; | |
| 1025 | |
| 1026 i.push_back (idx); | |
| 1027 | |
| 1028 return rep->subsref (type, i); | |
| 1029 } | |
| 1030 | |
| 2974 | 1031 octave_value_list |
| 4247 | 1032 octave_value::subsref (const std::string& type, |
| 4219 | 1033 const std::list<octave_value_list>& idx, int nargout) |
| 3933 | 1034 { |
|
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1035 if (nargout == 1) |
| 3933 | 1036 return rep->subsref (type, idx); |
| 1037 else | |
| 1038 return rep->subsref (type, idx, nargout); | |
| 1039 } | |
| 1040 | |
| 1041 octave_value | |
| 4247 | 1042 octave_value::next_subsref (const std::string& type, |
| 4219 | 1043 const std::list<octave_value_list>& idx, |
| 4233 | 1044 size_t skip) |
| 3933 | 1045 { |
| 4582 | 1046 if (! error_state && idx.size () > skip) |
| 3933 | 1047 { |
| 4219 | 1048 std::list<octave_value_list> new_idx (idx); |
| 4233 | 1049 for (size_t i = 0; i < skip; i++) |
| 4219 | 1050 new_idx.erase (new_idx.begin ()); |
| 3933 | 1051 return subsref (type.substr (skip), new_idx); |
| 1052 } | |
| 1053 else | |
| 1054 return *this; | |
| 1055 } | |
| 1056 | |
| 1057 octave_value_list | |
| 4994 | 1058 octave_value::next_subsref (int nargout, const std::string& type, |
| 1059 const std::list<octave_value_list>& idx, | |
| 1060 size_t skip) | |
| 1061 { | |
| 1062 if (! error_state && idx.size () > skip) | |
| 1063 { | |
| 1064 std::list<octave_value_list> new_idx (idx); | |
| 1065 for (size_t i = 0; i < skip; i++) | |
| 1066 new_idx.erase (new_idx.begin ()); | |
| 1067 return subsref (type.substr (skip), new_idx, nargout); | |
| 1068 } | |
| 1069 else | |
| 1070 return *this; | |
| 1071 } | |
| 1072 | |
| 1073 octave_value_list | |
| 3544 | 1074 octave_value::do_multi_index_op (int nargout, const octave_value_list& idx) |
| 2974 | 1075 { |
| 3544 | 1076 return rep->do_multi_index_op (nargout, idx); |
| 2974 | 1077 } |
| 1078 | |
| 3933 | 1079 #if 0 |
| 3204 | 1080 static void |
| 3933 | 1081 gripe_assign_failed (const std::string& on, const std::string& tn1, |
| 1082 const std::string& tn2) | |
| 3204 | 1083 { |
| 1084 error ("assignment failed for `%s %s %s'", | |
| 1085 tn1.c_str (), on.c_str (), tn2.c_str ()); | |
| 1086 } | |
| 3933 | 1087 #endif |
| 3204 | 1088 |
| 1089 static void | |
| 3933 | 1090 gripe_assign_failed_or_no_method (const std::string& on, |
| 1091 const std::string& tn1, | |
| 3523 | 1092 const std::string& tn2) |
| 3204 | 1093 { |
| 1094 error ("assignment failed, or no method for `%s %s %s'", | |
| 1095 tn1.c_str (), on.c_str (), tn2.c_str ()); | |
| 1096 } | |
| 1097 | |
| 3933 | 1098 octave_value |
| 4247 | 1099 octave_value::subsasgn (const std::string& type, |
| 4219 | 1100 const std::list<octave_value_list>& idx, |
| 3933 | 1101 const octave_value& rhs) |
| 1102 { | |
| 1103 return rep->subsasgn (type, idx, rhs); | |
| 1104 } | |
| 1105 | |
| 1106 octave_value | |
| 4247 | 1107 octave_value::assign (assign_op op, const std::string& type, |
| 4219 | 1108 const std::list<octave_value_list>& idx, |
| 3933 | 1109 const octave_value& rhs) |
| 1110 { | |
| 1111 octave_value retval; | |
| 1112 | |
| 1113 make_unique (); | |
| 1114 | |
| 1115 octave_value t_rhs = rhs; | |
| 1116 | |
| 1117 if (op != op_asn_eq) | |
| 1118 { | |
| 5775 | 1119 // FIXME -- only do the following stuff if we can't find |
| 3933 | 1120 // a specific function to call to handle the op= operation for |
| 1121 // the types we have. | |
| 1122 | |
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1123 octave_value t = subsref (type, idx); |
| 3933 | 1124 |
| 1125 if (! error_state) | |
| 1126 { | |
| 1127 binary_op binop = op_eq_to_binary_op (op); | |
| 1128 | |
| 1129 if (! error_state) | |
| 1130 t_rhs = do_binary_op (binop, t, rhs); | |
| 1131 } | |
| 1132 } | |
| 1133 | |
| 1134 if (! error_state) | |
| 1135 { | |
| 7336 | 1136 if (type[0] == '.' && ! (is_map () || is_object ())) |
| 3933 | 1137 { |
| 1138 octave_value tmp = Octave_map (); | |
| 1139 retval = tmp.subsasgn (type, idx, t_rhs); | |
| 1140 } | |
| 1141 else | |
| 1142 retval = subsasgn (type, idx, t_rhs); | |
| 1143 } | |
| 1144 | |
| 1145 if (error_state) | |
| 1146 gripe_assign_failed_or_no_method (assign_op_as_string (op), | |
| 1147 type_name (), rhs.type_name ()); | |
| 1148 | |
| 1149 return retval; | |
| 1150 } | |
| 1151 | |
| 1152 const octave_value& | |
| 3203 | 1153 octave_value::assign (assign_op op, const octave_value& rhs) |
| 2880 | 1154 { |
| 3533 | 1155 if (op == op_asn_eq) |
| 3203 | 1156 operator = (rhs); |
| 1157 else | |
| 1158 { | |
| 5775 | 1159 // FIXME -- only do the following stuff if we can't find |
| 3204 | 1160 // a specific function to call to handle the op= operation for |
| 1161 // the types we have. | |
| 1162 | |
| 1163 binary_op binop = op_eq_to_binary_op (op); | |
| 1164 | |
| 1165 if (! error_state) | |
| 1166 { | |
| 1167 octave_value t = do_binary_op (binop, *this, rhs); | |
| 1168 | |
| 1169 if (! error_state) | |
| 1170 operator = (t); | |
| 1171 } | |
| 1172 | |
| 1173 if (error_state) | |
| 1174 gripe_assign_failed_or_no_method (assign_op_as_string (op), | |
| 1175 type_name (), rhs.type_name ()); | |
| 1176 } | |
| 1177 | |
| 3933 | 1178 return *this; |
| 2376 | 1179 } |
| 1180 | |
| 5275 | 1181 octave_idx_type |
| 4563 | 1182 octave_value::length (void) const |
| 1183 { | |
| 1184 int retval = 0; | |
| 1185 | |
| 1186 dim_vector dv = dims (); | |
| 4584 | 1187 |
| 4563 | 1188 for (int i = 0; i < dv.length (); i++) |
| 1189 { | |
| 1190 if (dv(i) < 0) | |
| 1191 { | |
| 1192 retval = -1; | |
| 1193 break; | |
| 1194 } | |
| 1195 | |
| 4584 | 1196 if (dv(i) == 0) |
| 1197 { | |
| 1198 retval = 0; | |
| 1199 break; | |
| 1200 } | |
| 1201 | |
| 4563 | 1202 if (dv(i) > retval) |
| 1203 retval = dv(i); | |
| 1204 } | |
| 1205 | |
| 1206 return retval; | |
| 1207 } | |
| 1208 | |
| 5659 | 1209 Matrix |
| 1210 octave_value::size (void) const | |
| 1211 { | |
| 1212 dim_vector dv = dims (); | |
| 1213 | |
| 1214 int n_dims = dv.length (); | |
| 1215 | |
| 1216 Matrix retval (1, n_dims); | |
| 1217 | |
| 1218 while (n_dims--) | |
| 1219 retval(n_dims) = dv(n_dims); | |
| 1220 | |
| 1221 return retval; | |
| 1222 } | |
| 1223 | |
| 3351 | 1224 Cell |
| 1225 octave_value::cell_value (void) const | |
| 1226 { | |
| 1227 return rep->cell_value (); | |
| 1228 } | |
| 1229 | |
| 2376 | 1230 Octave_map |
| 1231 octave_value::map_value (void) const | |
| 1232 { | |
| 1233 return rep->map_value (); | |
| 1234 } | |
| 1235 | |
| 2974 | 1236 octave_function * |
| 1237 octave_value::function_value (bool silent) | |
| 1238 { | |
| 1239 return rep->function_value (silent); | |
| 1240 } | |
| 1241 | |
|
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1242 const octave_function * |
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1243 octave_value::function_value (bool silent) const |
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1244 { |
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1245 return rep->function_value (silent); |
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1246 } |
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1247 |
| 4700 | 1248 octave_user_function * |
| 1249 octave_value::user_function_value (bool silent) | |
| 1250 { | |
| 1251 return rep->user_function_value (silent); | |
| 1252 } | |
| 1253 | |
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1254 octave_user_script * |
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1255 octave_value::user_script_value (bool silent) |
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1256 { |
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1257 return rep->user_script_value (silent); |
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|
1258 } |
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|
1259 |
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1260 octave_user_code * |
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1261 octave_value::user_code_value (bool silent) |
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|
1262 { |
|
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1263 return rep->user_code_value (silent); |
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parents:
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|
1264 } |
|
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1265 |
| 4346 | 1266 octave_fcn_handle * |
| 4343 | 1267 octave_value::fcn_handle_value (bool silent) |
| 1268 { | |
| 1269 return rep->fcn_handle_value (silent); | |
| 1270 } | |
| 1271 | |
| 4933 | 1272 octave_fcn_inline * |
| 1273 octave_value::fcn_inline_value (bool silent) | |
| 1274 { | |
| 1275 return rep->fcn_inline_value (silent); | |
| 1276 } | |
| 1277 | |
| 2880 | 1278 octave_value_list |
| 1279 octave_value::list_value (void) const | |
| 1280 { | |
| 1281 return rep->list_value (); | |
| 1282 } | |
| 1283 | |
| 2376 | 1284 ColumnVector |
| 3419 | 1285 octave_value::column_vector_value (bool force_string_conv, |
| 4661 | 1286 bool /* frc_vec_conv */) const |
| 3419 | 1287 { |
| 1288 ColumnVector retval; | |
| 1289 | |
| 1290 Matrix m = matrix_value (force_string_conv); | |
| 1291 | |
| 1292 if (error_state) | |
| 1293 return retval; | |
| 1294 | |
| 5275 | 1295 octave_idx_type nr = m.rows (); |
| 1296 octave_idx_type nc = m.columns (); | |
| 3419 | 1297 |
| 1298 if (nc == 1) | |
| 1299 { | |
| 1300 retval.resize (nr); | |
| 5275 | 1301 for (octave_idx_type i = 0; i < nr; i++) |
| 3419 | 1302 retval (i) = m (i, 0); |
| 1303 } | |
| 1304 else | |
| 1305 { | |
| 3523 | 1306 std::string tn = type_name (); |
| 3419 | 1307 gripe_invalid_conversion (tn.c_str (), "real column vector"); |
| 1308 } | |
| 1309 | |
| 1310 return retval; | |
| 1311 } | |
| 1312 | |
| 1313 ComplexColumnVector | |
| 1314 octave_value::complex_column_vector_value (bool force_string_conv, | |
| 4661 | 1315 bool /* frc_vec_conv */) const |
| 3419 | 1316 { |
| 1317 ComplexColumnVector retval; | |
| 1318 | |
| 1319 ComplexMatrix m = complex_matrix_value (force_string_conv); | |
| 1320 | |
| 1321 if (error_state) | |
| 1322 return retval; | |
| 1323 | |
| 5275 | 1324 octave_idx_type nr = m.rows (); |
| 1325 octave_idx_type nc = m.columns (); | |
| 3419 | 1326 |
| 1327 if (nc == 1) | |
| 1328 { | |
| 3465 | 1329 retval.resize (nr); |
| 5275 | 1330 for (octave_idx_type i = 0; i < nr; i++) |
| 3419 | 1331 retval (i) = m (i, 0); |
| 1332 } | |
| 1333 else | |
| 1334 { | |
| 3523 | 1335 std::string tn = type_name (); |
| 3419 | 1336 gripe_invalid_conversion (tn.c_str (), "complex column vector"); |
| 1337 } | |
| 1338 | |
| 1339 return retval; | |
| 1340 } | |
| 1341 | |
| 1342 RowVector | |
| 1343 octave_value::row_vector_value (bool force_string_conv, | |
| 4661 | 1344 bool /* frc_vec_conv */) const |
| 3419 | 1345 { |
| 1346 RowVector retval; | |
| 1347 | |
| 1348 Matrix m = matrix_value (force_string_conv); | |
| 1349 | |
| 1350 if (error_state) | |
| 1351 return retval; | |
| 1352 | |
| 5275 | 1353 octave_idx_type nr = m.rows (); |
| 1354 octave_idx_type nc = m.columns (); | |
| 3419 | 1355 |
| 1356 if (nr == 1) | |
| 1357 { | |
| 1358 retval.resize (nc); | |
| 5275 | 1359 for (octave_idx_type i = 0; i < nc; i++) |
| 3419 | 1360 retval (i) = m (0, i); |
| 1361 } | |
| 1362 else | |
| 1363 { | |
| 3523 | 1364 std::string tn = type_name (); |
| 3419 | 1365 gripe_invalid_conversion (tn.c_str (), "real row vector"); |
| 1366 } | |
| 1367 | |
| 1368 return retval; | |
| 1369 } | |
| 1370 | |
| 1371 ComplexRowVector | |
| 1372 octave_value::complex_row_vector_value (bool force_string_conv, | |
| 4661 | 1373 bool /* frc_vec_conv */) const |
| 3419 | 1374 { |
| 1375 ComplexRowVector retval; | |
| 1376 | |
| 1377 ComplexMatrix m = complex_matrix_value (force_string_conv); | |
| 1378 | |
| 1379 if (error_state) | |
| 1380 return retval; | |
| 1381 | |
| 5275 | 1382 octave_idx_type nr = m.rows (); |
| 1383 octave_idx_type nc = m.columns (); | |
| 3419 | 1384 |
| 1385 if (nr == 1) | |
| 1386 { | |
| 1387 retval.resize (nc); | |
| 5275 | 1388 for (octave_idx_type i = 0; i < nc; i++) |
| 3419 | 1389 retval (i) = m (0, i); |
| 1390 } | |
| 1391 else | |
| 1392 { | |
| 3523 | 1393 std::string tn = type_name (); |
| 3419 | 1394 gripe_invalid_conversion (tn.c_str (), "complex row vector"); |
| 1395 } | |
| 1396 | |
| 1397 return retval; | |
| 1398 } | |
| 1399 | |
| 1400 // Sloppy... | |
| 1401 | |
| 1402 Array<double> | |
| 2376 | 1403 octave_value::vector_value (bool force_string_conv, |
| 1404 bool force_vector_conversion) const | |
| 1405 { | |
| 3419 | 1406 Array<double> retval; |
| 2376 | 1407 |
| 1408 Matrix m = matrix_value (force_string_conv); | |
| 1409 | |
| 1410 if (error_state) | |
| 1411 return retval; | |
| 1412 | |
| 5275 | 1413 octave_idx_type nr = m.rows (); |
| 1414 octave_idx_type nc = m.columns (); | |
| 2376 | 1415 |
| 1416 if (nr == 1) | |
| 1417 { | |
| 1418 retval.resize (nc); | |
| 5275 | 1419 for (octave_idx_type i = 0; i < nc; i++) |
| 2376 | 1420 retval (i) = m (0, i); |
| 1421 } | |
| 1422 else if (nc == 1) | |
| 1423 { | |
| 1424 retval.resize (nr); | |
| 5275 | 1425 for (octave_idx_type i = 0; i < nr; i++) |
| 2376 | 1426 retval (i) = m (i, 0); |
| 1427 } | |
| 4455 | 1428 else if (nr > 0 && nc > 0) |
| 2376 | 1429 { |
| 5781 | 1430 if (! force_vector_conversion) |
| 1431 gripe_implicit_conversion ("Octave:array-as-vector", | |
| 1432 type_name (), "real vector"); | |
| 4455 | 1433 |
| 2376 | 1434 retval.resize (nr * nc); |
| 5275 | 1435 octave_idx_type k = 0; |
| 1436 for (octave_idx_type j = 0; j < nc; j++) | |
| 1437 for (octave_idx_type i = 0; i < nr; i++) | |
| 4153 | 1438 { |
| 1439 OCTAVE_QUIT; | |
| 1440 | |
| 1441 retval (k++) = m (i, j); | |
| 1442 } | |
| 2376 | 1443 } |
| 1444 else | |
| 1445 { | |
| 3523 | 1446 std::string tn = type_name (); |
| 2376 | 1447 gripe_invalid_conversion (tn.c_str (), "real vector"); |
| 1448 } | |
| 1449 | |
| 1450 return retval; | |
| 1451 } | |
| 1452 | |
| 4044 | 1453 Array<int> |
| 1454 octave_value::int_vector_value (bool force_string_conv, bool require_int, | |
| 1455 bool force_vector_conversion) const | |
| 1456 { | |
| 1457 Array<int> retval; | |
| 1458 | |
| 1459 Matrix m = matrix_value (force_string_conv); | |
| 1460 | |
| 1461 if (error_state) | |
| 1462 return retval; | |
| 1463 | |
| 5275 | 1464 octave_idx_type nr = m.rows (); |
| 1465 octave_idx_type nc = m.columns (); | |
| 4044 | 1466 |
| 1467 if (nr == 1) | |
| 1468 { | |
| 1469 retval.resize (nc); | |
| 5275 | 1470 for (octave_idx_type i = 0; i < nc; i++) |
| 4044 | 1471 { |
| 4153 | 1472 OCTAVE_QUIT; |
| 1473 | |
| 4044 | 1474 double d = m (0, i); |
| 1475 | |
| 1476 if (require_int && D_NINT (d) != d) | |
| 1477 { | |
| 1478 error ("conversion to integer value failed"); | |
| 1479 return retval; | |
| 1480 } | |
| 1481 | |
| 1482 retval (i) = static_cast<int> (d); | |
| 1483 } | |
| 1484 } | |
| 1485 else if (nc == 1) | |
| 1486 { | |
| 1487 retval.resize (nr); | |
| 5275 | 1488 for (octave_idx_type i = 0; i < nr; i++) |
| 4044 | 1489 { |
| 4153 | 1490 OCTAVE_QUIT; |
| 1491 | |
| 4044 | 1492 double d = m (i, 0); |
| 1493 | |
| 1494 if (require_int && D_NINT (d) != d) | |
| 1495 { | |
| 1496 error ("conversion to integer value failed"); | |
| 1497 return retval; | |
| 1498 } | |
| 1499 | |
| 1500 retval (i) = static_cast<int> (d); | |
| 1501 } | |
| 1502 } | |
| 4455 | 1503 else if (nr > 0 && nc > 0) |
| 4044 | 1504 { |
| 5781 | 1505 if (! force_vector_conversion) |
| 1506 gripe_implicit_conversion ("Octave:array-as-vector", | |
| 1507 type_name (), "real vector"); | |
| 4455 | 1508 |
| 4044 | 1509 retval.resize (nr * nc); |
| 5275 | 1510 octave_idx_type k = 0; |
| 1511 for (octave_idx_type j = 0; j < nc; j++) | |
| 4044 | 1512 { |
| 5275 | 1513 for (octave_idx_type i = 0; i < nr; i++) |
| 4044 | 1514 { |
| 4153 | 1515 OCTAVE_QUIT; |
| 1516 | |
| 4044 | 1517 double d = m (i, j); |
| 1518 | |
| 1519 if (require_int && D_NINT (d) != d) | |
| 1520 { | |
| 1521 error ("conversion to integer value failed"); | |
| 1522 return retval; | |
| 1523 } | |
| 1524 | |
| 1525 retval (k++) = static_cast<int> (d); | |
| 1526 } | |
| 1527 } | |
| 1528 } | |
| 1529 else | |
| 1530 { | |
| 1531 std::string tn = type_name (); | |
| 1532 gripe_invalid_conversion (tn.c_str (), "real vector"); | |
| 1533 } | |
| 1534 | |
| 1535 return retval; | |
| 1536 } | |
| 1537 | |
| 3419 | 1538 Array<Complex> |
| 2376 | 1539 octave_value::complex_vector_value (bool force_string_conv, |
| 1540 bool force_vector_conversion) const | |
| 1541 { | |
| 3419 | 1542 Array<Complex> retval; |
| 2376 | 1543 |
| 1544 ComplexMatrix m = complex_matrix_value (force_string_conv); | |
| 1545 | |
| 1546 if (error_state) | |
| 1547 return retval; | |
| 1548 | |
| 5275 | 1549 octave_idx_type nr = m.rows (); |
| 1550 octave_idx_type nc = m.columns (); | |
| 2376 | 1551 |
| 1552 if (nr == 1) | |
| 1553 { | |
| 1554 retval.resize (nc); | |
| 5275 | 1555 for (octave_idx_type i = 0; i < nc; i++) |
| 4153 | 1556 { |
| 1557 OCTAVE_QUIT; | |
| 1558 retval (i) = m (0, i); | |
| 1559 } | |
| 2376 | 1560 } |
| 1561 else if (nc == 1) | |
| 1562 { | |
| 1563 retval.resize (nr); | |
| 5275 | 1564 for (octave_idx_type i = 0; i < nr; i++) |
| 4153 | 1565 { |
| 1566 OCTAVE_QUIT; | |
| 1567 retval (i) = m (i, 0); | |
| 1568 } | |
| 2376 | 1569 } |
| 4455 | 1570 else if (nr > 0 && nc > 0) |
| 2376 | 1571 { |
| 5781 | 1572 if (! force_vector_conversion) |
| 1573 gripe_implicit_conversion ("Octave:array-as-vector", | |
| 1574 type_name (), "complex vector"); | |
| 4455 | 1575 |
| 2376 | 1576 retval.resize (nr * nc); |
| 5275 | 1577 octave_idx_type k = 0; |
| 1578 for (octave_idx_type j = 0; j < nc; j++) | |
| 1579 for (octave_idx_type i = 0; i < nr; i++) | |
| 4153 | 1580 { |
| 1581 OCTAVE_QUIT; | |
| 1582 retval (k++) = m (i, j); | |
| 1583 } | |
| 2376 | 1584 } |
| 1585 else | |
| 1586 { | |
| 3523 | 1587 std::string tn = type_name (); |
| 2376 | 1588 gripe_invalid_conversion (tn.c_str (), "complex vector"); |
| 1589 } | |
| 1590 | |
| 1591 return retval; | |
| 1592 } | |
| 1593 | |
|
7789
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1594 FloatColumnVector |
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1595 octave_value::float_column_vector_value (bool force_string_conv, |
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1596 bool /* frc_vec_conv */) const |
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1597 { |
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1598 FloatColumnVector retval; |
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1599 |
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1600 FloatMatrix m = float_matrix_value (force_string_conv); |
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1601 |
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1602 if (error_state) |
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1603 return retval; |
|
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1604 |
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1605 octave_idx_type nr = m.rows (); |
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1606 octave_idx_type nc = m.columns (); |
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1607 |
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1608 if (nc == 1) |
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1609 { |
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1610 retval.resize (nr); |
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1611 for (octave_idx_type i = 0; i < nr; i++) |
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1612 retval (i) = m (i, 0); |
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1613 } |
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1614 else |
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1615 { |
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1616 std::string tn = type_name (); |
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1617 gripe_invalid_conversion (tn.c_str (), "real column vector"); |
|
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1618 } |
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1619 |
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1620 return retval; |
|
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1621 } |
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1622 |
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1623 FloatComplexColumnVector |
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1624 octave_value::float_complex_column_vector_value (bool force_string_conv, |
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1625 bool /* frc_vec_conv */) const |
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1626 { |
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1627 FloatComplexColumnVector retval; |
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1628 |
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1629 FloatComplexMatrix m = float_complex_matrix_value (force_string_conv); |
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1630 |
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1631 if (error_state) |
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1632 return retval; |
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1633 |
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1634 octave_idx_type nr = m.rows (); |
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1635 octave_idx_type nc = m.columns (); |
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1636 |
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1637 if (nc == 1) |
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1638 { |
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1639 retval.resize (nr); |
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1640 for (octave_idx_type i = 0; i < nr; i++) |
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1641 retval (i) = m (i, 0); |
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1642 } |
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1643 else |
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1644 { |
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1645 std::string tn = type_name (); |
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1646 gripe_invalid_conversion (tn.c_str (), "complex column vector"); |
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1647 } |
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1648 |
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1649 return retval; |
|
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1650 } |
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1651 |
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1652 FloatRowVector |
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1653 octave_value::float_row_vector_value (bool force_string_conv, |
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1654 bool /* frc_vec_conv */) const |
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1655 { |
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1656 FloatRowVector retval; |
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First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1657 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1658 FloatMatrix m = float_matrix_value (force_string_conv); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1659 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1660 if (error_state) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1661 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1662 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1663 octave_idx_type nr = m.rows (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1664 octave_idx_type nc = m.columns (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1665 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1666 if (nr == 1) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1667 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1668 retval.resize (nc); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1669 for (octave_idx_type i = 0; i < nc; i++) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1670 retval (i) = m (0, i); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1671 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1672 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1673 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1674 std::string tn = type_name (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1675 gripe_invalid_conversion (tn.c_str (), "real row vector"); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1676 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1677 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1678 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1679 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1680 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1681 FloatComplexRowVector |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1682 octave_value::float_complex_row_vector_value (bool force_string_conv, |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1683 bool /* frc_vec_conv */) const |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1684 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1685 FloatComplexRowVector retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1686 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1687 FloatComplexMatrix m = float_complex_matrix_value (force_string_conv); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1688 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1689 if (error_state) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1690 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1691 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1692 octave_idx_type nr = m.rows (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1693 octave_idx_type nc = m.columns (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1694 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1695 if (nr == 1) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1696 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1697 retval.resize (nc); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1698 for (octave_idx_type i = 0; i < nc; i++) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1699 retval (i) = m (0, i); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1700 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1701 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1702 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1703 std::string tn = type_name (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1704 gripe_invalid_conversion (tn.c_str (), "complex row vector"); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1705 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1706 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1707 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1708 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1709 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1710 // Sloppy... |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1711 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1712 Array<float> |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1713 octave_value::float_vector_value (bool force_string_conv, |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1714 bool force_vector_conversion) const |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1715 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1716 Array<float> retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1717 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1718 FloatMatrix m = float_matrix_value (force_string_conv); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1719 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1720 if (error_state) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1721 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1722 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1723 octave_idx_type nr = m.rows (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1724 octave_idx_type nc = m.columns (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1725 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1726 if (nr == 1) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1727 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1728 retval.resize (nc); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1729 for (octave_idx_type i = 0; i < nc; i++) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1730 retval (i) = m (0, i); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1731 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1732 else if (nc == 1) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1733 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1734 retval.resize (nr); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1735 for (octave_idx_type i = 0; i < nr; i++) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1736 retval (i) = m (i, 0); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1737 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1738 else if (nr > 0 && nc > 0) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1739 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1740 if (! force_vector_conversion) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1741 gripe_implicit_conversion ("Octave:array-as-vector", |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1742 type_name (), "real vector"); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1743 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1744 retval.resize (nr * nc); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1745 octave_idx_type k = 0; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1746 for (octave_idx_type j = 0; j < nc; j++) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1747 for (octave_idx_type i = 0; i < nr; i++) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1748 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1749 OCTAVE_QUIT; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1750 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1751 retval (k++) = m (i, j); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1752 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1753 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1754 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1755 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1756 std::string tn = type_name (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1757 gripe_invalid_conversion (tn.c_str (), "real vector"); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1758 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1759 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1760 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1761 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1762 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1763 Array<FloatComplex> |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1764 octave_value::float_complex_vector_value (bool force_string_conv, |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1765 bool force_vector_conversion) const |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1766 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1767 Array<FloatComplex> retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1768 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1769 FloatComplexMatrix m = float_complex_matrix_value (force_string_conv); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1770 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1771 if (error_state) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1772 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1773 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1774 octave_idx_type nr = m.rows (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1775 octave_idx_type nc = m.columns (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1776 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1777 if (nr == 1) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1778 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1779 retval.resize (nc); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1780 for (octave_idx_type i = 0; i < nc; i++) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1781 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1782 OCTAVE_QUIT; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1783 retval (i) = m (0, i); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1784 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1785 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1786 else if (nc == 1) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1787 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
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|
1788 retval.resize (nr); |
|
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1789 for (octave_idx_type i = 0; i < nr; i++) |
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1790 { |
|
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|
1791 OCTAVE_QUIT; |
|
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1792 retval (i) = m (i, 0); |
|
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1793 } |
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|
1794 } |
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|
1795 else if (nr > 0 && nc > 0) |
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1796 { |
|
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|
1797 if (! force_vector_conversion) |
|
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1798 gripe_implicit_conversion ("Octave:array-as-vector", |
|
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1799 type_name (), "complex vector"); |
|
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1800 |
|
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|
1801 retval.resize (nr * nc); |
|
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1802 octave_idx_type k = 0; |
|
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1803 for (octave_idx_type j = 0; j < nc; j++) |
|
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1804 for (octave_idx_type i = 0; i < nr; i++) |
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1805 { |
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|
1806 OCTAVE_QUIT; |
|
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1807 retval (k++) = m (i, j); |
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1808 } |
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1809 } |
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|
1810 else |
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|
1811 { |
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|
1812 std::string tn = type_name (); |
|
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1813 gripe_invalid_conversion (tn.c_str (), "complex vector"); |
|
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1814 } |
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1815 |
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1816 return retval; |
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1817 } |
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1818 |
| 4944 | 1819 int |
| 1820 octave_value::write (octave_stream& os, int block_size, | |
| 1821 oct_data_conv::data_type output_type, int skip, | |
| 1822 oct_mach_info::float_format flt_fmt) const | |
| 1823 { | |
| 1824 return rep->write (os, block_size, output_type, skip, flt_fmt); | |
| 1825 } | |
| 1826 | |
| 2413 | 1827 static void |
| 3933 | 1828 gripe_binary_op (const std::string& on, const std::string& tn1, |
| 1829 const std::string& tn2) | |
| 2376 | 1830 { |
| 2903 | 1831 error ("binary operator `%s' not implemented for `%s' by `%s' operations", |
| 2376 | 1832 on.c_str (), tn1.c_str (), tn2.c_str ()); |
| 1833 } | |
| 1834 | |
| 3203 | 1835 static void |
| 3523 | 1836 gripe_binary_op_conv (const std::string& on) |
| 3203 | 1837 { |
| 1838 error ("type conversion failed for binary operator `%s'", on.c_str ()); | |
| 1839 } | |
| 1840 | |
| 2376 | 1841 octave_value |
| 3933 | 1842 do_binary_op (octave_value::binary_op op, |
| 1843 const octave_value& v1, const octave_value& v2) | |
| 2376 | 1844 { |
| 1845 octave_value retval; | |
| 1846 | |
| 1847 int t1 = v1.type_id (); | |
| 1848 int t2 = v2.type_id (); | |
| 1849 | |
| 7336 | 1850 if (t1 == octave_class::static_type_id () |
| 1851 || t2 == octave_class::static_type_id ()) | |
| 1852 { | |
| 1853 octave_value_typeinfo::binary_class_op_fcn f | |
| 1854 = octave_value_typeinfo::lookup_binary_class_op (op); | |
| 2376 | 1855 |
| 7336 | 1856 if (f) |
|
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1857 { |
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1858 try |
|
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1859 { |
|
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1860 retval = f (v1, v2); |
|
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1861 } |
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1862 catch (octave_execution_exception) |
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1863 { |
|
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|
1864 octave_exception_state = octave_no_exception; |
|
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|
1865 error ("caught execution error in library function"); |
|
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1866 } |
|
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|
1867 } |
| 7336 | 1868 else |
| 1869 gripe_binary_op (octave_value::binary_op_as_string (op), | |
| 1870 v1.class_name (), v2.class_name ()); | |
| 1871 } | |
| 2376 | 1872 else |
| 1873 { | |
| 7336 | 1874 // FIXME -- we need to handle overloading operators for built-in |
| 1875 // classes (double, char, int8, etc.) | |
| 2376 | 1876 |
| 7336 | 1877 octave_value_typeinfo::binary_op_fcn f |
| 1878 = octave_value_typeinfo::lookup_binary_op (op, t1, t2); | |
| 1879 | |
| 1880 if (f) | |
|
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|
1881 { |
|
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|
1882 try |
|
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|
1883 { |
|
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catch octave_execution_exception for built-in and mex functions
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|
1884 retval = f (*v1.rep, *v2.rep); |
|
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1885 } |
|
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catch octave_execution_exception for built-in and mex functions
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1886 catch (octave_execution_exception) |
|
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catch octave_execution_exception for built-in and mex functions
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|
1887 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
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|
1888 octave_exception_state = octave_no_exception; |
|
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7433
diff
changeset
|
1889 error ("caught execution error in library function"); |
|
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|
1890 } |
|
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John W. Eaton <jwe@octave.org>
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|
1891 } |
| 7336 | 1892 else |
| 2376 | 1893 { |
| 7336 | 1894 octave_value tv1; |
| 1895 octave_base_value::type_conv_fcn cf1 = v1.numeric_conversion_function (); | |
| 1896 | |
| 1897 if (cf1) | |
| 1898 { | |
| 1899 octave_base_value *tmp = cf1 (*v1.rep); | |
| 3203 | 1900 |
| 7336 | 1901 if (tmp) |
| 1902 { | |
| 1903 tv1 = octave_value (tmp); | |
| 1904 t1 = tv1.type_id (); | |
| 1905 } | |
| 1906 else | |
| 1907 { | |
| 1908 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); | |
| 1909 return retval; | |
| 1910 } | |
| 3203 | 1911 } |
| 1912 else | |
| 7336 | 1913 tv1 = v1; |
| 1914 | |
| 1915 octave_value tv2; | |
| 1916 octave_base_value::type_conv_fcn cf2 = v2.numeric_conversion_function (); | |
| 1917 | |
| 1918 if (cf2) | |
| 3203 | 1919 { |
| 7336 | 1920 octave_base_value *tmp = cf2 (*v2.rep); |
| 2376 | 1921 |
| 7336 | 1922 if (tmp) |
| 1923 { | |
| 1924 tv2 = octave_value (tmp); | |
| 1925 t2 = tv2.type_id (); | |
| 1926 } | |
| 1927 else | |
| 1928 { | |
| 1929 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); | |
| 1930 return retval; | |
| 1931 } | |
| 3203 | 1932 } |
| 1933 else | |
| 7336 | 1934 tv2 = v2; |
| 1935 | |
| 1936 if (cf1 || cf2) | |
| 3203 | 1937 { |
| 7336 | 1938 f = octave_value_typeinfo::lookup_binary_op (op, t1, t2); |
| 1939 | |
| 1940 if (f) | |
|
7487
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|
1941 { |
|
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|
1942 try |
|
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|
1943 { |
|
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|
1944 retval = f (*tv1.rep, *tv2.rep); |
|
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|
1945 } |
|
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changeset
|
1946 catch (octave_execution_exception) |
|
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|
1947 { |
|
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|
1948 octave_exception_state = octave_no_exception; |
|
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|
1949 error ("caught execution error in library function"); |
|
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parents:
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|
1950 } |
|
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|
1951 } |
| 7336 | 1952 else |
|
7789
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|
1953 { |
|
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|
1954 //demote double -> single and try again |
|
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|
1955 cf1 = tv1.numeric_demotion_function (); |
|
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|
1956 |
|
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|
1957 if (cf1) |
|
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|
1958 { |
|
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|
1959 octave_base_value *tmp = cf1 (*tv1.rep); |
|
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|
1960 |
|
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|
1961 if (tmp) |
|
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|
1962 { |
|
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|
1963 tv1 = octave_value (tmp); |
|
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|
1964 t1 = tv1.type_id (); |
|
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|
1965 } |
|
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|
1966 else |
|
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|
1967 { |
|
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|
1968 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
82be108cc558
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|
1969 return retval; |
|
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|
1970 } |
|
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|
1971 } |
|
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|
1972 |
|
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|
1973 cf2 = tv2.numeric_demotion_function (); |
|
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|
1974 |
|
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changeset
|
1975 if (cf2) |
|
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|
1976 { |
|
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|
1977 octave_base_value *tmp = cf2 (*tv2.rep); |
|
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|
1978 |
|
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|
1979 if (tmp) |
|
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|
1980 { |
|
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|
1981 tv2 = octave_value (tmp); |
|
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|
1982 t2 = tv2.type_id (); |
|
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|
1983 } |
|
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|
1984 else |
|
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changeset
|
1985 { |
|
82be108cc558
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changeset
|
1986 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
82be108cc558
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changeset
|
1987 return retval; |
|
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|
1988 } |
|
82be108cc558
First attempt at single precision tyeps
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changeset
|
1989 } |
|
82be108cc558
First attempt at single precision tyeps
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changeset
|
1990 |
|
82be108cc558
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changeset
|
1991 if (cf1 || cf2) |
|
82be108cc558
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parents:
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changeset
|
1992 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1993 f = octave_value_typeinfo::lookup_binary_op (op, t1, t2); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1994 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1995 if (f) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1996 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1997 try |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1998 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
1999 retval = f (*tv1.rep, *tv2.rep); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2000 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2001 catch (octave_execution_exception) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2002 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2003 octave_exception_state = octave_no_exception; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2004 error ("caught execution error in library function"); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2005 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2006 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2007 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2008 gripe_binary_op (octave_value::binary_op_as_string (op), |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2009 v1.type_name (), v2.type_name ()); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2010 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2011 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2012 gripe_binary_op (octave_value::binary_op_as_string (op), |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2013 v1.type_name (), v2.type_name ()); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2014 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2015 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2016 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2017 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2018 //demote double -> single and try again |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2019 cf1 = tv1.numeric_demotion_function (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2020 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2021 if (cf1) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2022 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2023 octave_base_value *tmp = cf1 (*tv1.rep); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2024 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2025 if (tmp) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2026 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2027 tv1 = octave_value (tmp); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2028 t1 = tv1.type_id (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2029 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2030 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2031 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2032 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2033 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2034 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2035 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2036 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2037 cf2 = tv2.numeric_demotion_function (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2038 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2039 if (cf2) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2040 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2041 octave_base_value *tmp = cf2 (*tv2.rep); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2042 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2043 if (tmp) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2044 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2045 tv2 = octave_value (tmp); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2046 t2 = tv2.type_id (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2047 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2048 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2049 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2050 gripe_binary_op_conv (octave_value::binary_op_as_string (op)); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2051 return retval; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2052 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2053 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2054 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2055 if (cf1 || cf2) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2056 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2057 f = octave_value_typeinfo::lookup_binary_op (op, t1, t2); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2058 |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2059 if (f) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2060 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2061 try |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2062 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2063 retval = f (*tv1.rep, *tv2.rep); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2064 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2065 catch (octave_execution_exception) |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2066 { |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2067 octave_exception_state = octave_no_exception; |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2068 error ("caught execution error in library function"); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2069 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2070 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2071 else |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2072 gripe_binary_op (octave_value::binary_op_as_string (op), |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2073 v1.type_name (), v2.type_name ()); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2074 } |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2075 else |
| 7336 | 2076 gripe_binary_op (octave_value::binary_op_as_string (op), |
| 2077 v1.type_name (), v2.type_name ()); | |
| 3203 | 2078 } |
| 2376 | 2079 } |
| 2080 } | |
| 2081 | |
| 2082 return retval; | |
| 2083 } | |
| 2084 | |
|
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
|
2085 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
|
2086 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
|
2087 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
|
2088 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2089 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
|
2090 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2091 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
|
2092 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2093 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
|
2094 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
|
2095 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
|
2096 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
|
2097 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
|
2098 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
|
2099 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
|
2100 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
|
2101 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
|
2102 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
|
2103 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
|
2104 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
|
2105 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
|
2106 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
|
2107 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
|
2108 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
|
2109 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
|
2110 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
|
2111 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
|
2112 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
|
2113 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
|
2114 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
|
2115 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
|
2116 } |
|
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 |
|
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 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
|
2119 } |
|
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 |
|
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 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
|
2122 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
|
2123 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
|
2124 { |
|
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 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
|
2126 |
|
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 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
|
2128 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
|
2129 |
|
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 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
|
2131 || 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
|
2132 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2133 octave_value_typeinfo::binary_class_op_fcn f |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2134 = octave_value_typeinfo::lookup_binary_class_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
|
2135 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2136 if (f) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2137 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2138 try |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2139 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2140 retval = f (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
|
2141 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2142 catch (octave_execution_exception) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2143 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2144 octave_exception_state = octave_no_exception; |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2145 error ("caught execution error in library function"); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2146 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2147 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2148 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
|
2149 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
|
2150 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2151 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
|
2152 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2153 octave_value_typeinfo::binary_op_fcn f |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2154 = octave_value_typeinfo::lookup_binary_op (op, t1, t2); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2155 |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2156 if (f) |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2157 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2158 try |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2159 { |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2160 retval = f (*v1.rep, *v2.rep); |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2161 } |
|
5861b95e9879
support for compound operators, implement trans_mul, mul_trans, herm_mul and mul_herm
Jaroslav Hajek <highegg@gmail.com>
parents:
7789
diff
changeset
|
2162 catch (octave_execution_exception) |
|
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 { |
|
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 octave_exception_state = octave_no_exception; |
|
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 error ("caught execution error in library function"); |
|
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 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
|
2169 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
|
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 |
|
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 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
|
2173 } |
|
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 |
| 4915 | 2175 static void |
| 2176 gripe_cat_op (const std::string& tn1, const std::string& tn2) | |
| 2177 { | |
| 2178 error ("concatenation operator not implemented for `%s' by `%s' operations", | |
| 2179 tn1.c_str (), tn2.c_str ()); | |
| 2180 } | |
| 2181 | |
| 2182 static void | |
| 2183 gripe_cat_op_conv (void) | |
| 2184 { | |
| 2185 error ("type conversion failed for concatenation operator"); | |
| 2186 } | |
| 2187 | |
| 2188 octave_value | |
| 2189 do_cat_op (const octave_value& v1, const octave_value& v2, | |
| 6867 | 2190 const Array<octave_idx_type>& ra_idx) |
| 4915 | 2191 { |
| 2192 octave_value retval; | |
| 2193 | |
|
7814
87865ed7405f
Second set of single precision test code and fix of resulting bugs
David Bateman <dbateman@free.fr>
parents:
7800
diff
changeset
|
2194 // 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
|
2195 // something like cat(1,[],single([]) must return the correct type. |
| 5164 | 2196 |
| 4915 | 2197 int t1 = v1.type_id (); |
| 2198 int t2 = v2.type_id (); | |
| 2199 | |
| 5759 | 2200 octave_value_typeinfo::cat_op_fcn f |
| 2201 = octave_value_typeinfo::lookup_cat_op (t1, t2); | |
| 4915 | 2202 |
| 2203 if (f) | |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2204 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2205 try |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2206 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2207 retval = f (*v1.rep, *v2.rep, ra_idx); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2208 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2209 catch (octave_execution_exception) |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2210 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2211 octave_exception_state = octave_no_exception; |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2212 error ("caught execution error in library function"); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2213 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2214 } |
| 4915 | 2215 else |
| 2216 { | |
| 2217 octave_value tv1; | |
| 5759 | 2218 octave_base_value::type_conv_fcn cf1 = v1.numeric_conversion_function (); |
| 4915 | 2219 |
| 2220 if (cf1) | |
| 2221 { | |
| 5759 | 2222 octave_base_value *tmp = cf1 (*v1.rep); |
| 4915 | 2223 |
| 2224 if (tmp) | |
| 2225 { | |
| 2226 tv1 = octave_value (tmp); | |
| 2227 t1 = tv1.type_id (); | |
| 2228 } | |
| 2229 else | |
| 2230 { | |
| 2231 gripe_cat_op_conv (); | |
| 2232 return retval; | |
| 2233 } | |
| 2234 } | |
| 2235 else | |
| 2236 tv1 = v1; | |
| 2237 | |
| 2238 octave_value tv2; | |
| 5759 | 2239 octave_base_value::type_conv_fcn cf2 = v2.numeric_conversion_function (); |
| 4915 | 2240 |
| 2241 if (cf2) | |
| 2242 { | |
| 5759 | 2243 octave_base_value *tmp = cf2 (*v2.rep); |
| 4915 | 2244 |
| 2245 if (tmp) | |
| 2246 { | |
| 2247 tv2 = octave_value (tmp); | |
| 2248 t2 = tv2.type_id (); | |
| 2249 } | |
| 2250 else | |
| 2251 { | |
| 2252 gripe_cat_op_conv (); | |
| 2253 return retval; | |
| 2254 } | |
| 2255 } | |
| 2256 else | |
| 2257 tv2 = v2; | |
| 2258 | |
| 2259 if (cf1 || cf2) | |
| 2260 { | |
| 2261 f = octave_value_typeinfo::lookup_cat_op (t1, t2); | |
| 2262 | |
| 2263 if (f) | |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2264 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2265 try |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2266 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2267 retval = f (*tv1.rep, *tv2.rep, ra_idx); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2268 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2269 catch (octave_execution_exception) |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2270 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2271 octave_exception_state = octave_no_exception; |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2272 error ("caught execution error in library function"); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2273 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2274 } |
| 4915 | 2275 else |
| 2276 gripe_cat_op (v1.type_name (), v2.type_name ()); | |
| 2277 } | |
| 2278 else | |
| 2279 gripe_cat_op (v1.type_name (), v2.type_name ()); | |
| 2280 } | |
| 2281 | |
| 2282 return retval; | |
| 2283 } | |
| 2284 | |
| 3933 | 2285 void |
| 2286 octave_value::print_info (std::ostream& os, const std::string& prefix) const | |
| 2287 { | |
| 2288 os << prefix << "type_name: " << type_name () << "\n" | |
| 2289 << prefix << "count: " << get_count () << "\n" | |
| 2290 << prefix << "rep info: "; | |
| 2291 | |
| 2292 rep->print_info (os, prefix + " "); | |
| 2293 } | |
| 2294 | |
| 3203 | 2295 static void |
| 3523 | 2296 gripe_unary_op (const std::string& on, const std::string& tn) |
| 3203 | 2297 { |
| 2298 error ("unary operator `%s' not implemented for `%s' operands", | |
| 2299 on.c_str (), tn.c_str ()); | |
| 2300 } | |
| 2301 | |
| 2302 static void | |
| 3523 | 2303 gripe_unary_op_conv (const std::string& on) |
| 3203 | 2304 { |
| 2305 error ("type conversion failed for unary operator `%s'", on.c_str ()); | |
| 2306 } | |
| 2307 | |
| 2308 octave_value | |
| 2309 do_unary_op (octave_value::unary_op op, const octave_value& v) | |
| 2310 { | |
| 2311 octave_value retval; | |
| 2312 | |
| 2313 int t = v.type_id (); | |
| 2314 | |
| 7336 | 2315 if (t == octave_class::static_type_id ()) |
| 2316 { | |
| 2317 octave_value_typeinfo::unary_class_op_fcn f | |
| 2318 = octave_value_typeinfo::lookup_unary_class_op (op); | |
| 3203 | 2319 |
| 7336 | 2320 if (f) |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2321 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2322 try |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2323 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2324 retval = f (v); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2325 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2326 catch (octave_execution_exception) |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2327 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2328 octave_exception_state = octave_no_exception; |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2329 error ("caught execution error in library function"); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2330 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2331 } |
| 7336 | 2332 else |
| 2333 gripe_unary_op (octave_value::unary_op_as_string (op), | |
| 2334 v.class_name ()); | |
| 2335 } | |
| 3203 | 2336 else |
| 2337 { | |
| 7336 | 2338 // FIXME -- we need to handle overloading operators for built-in |
| 2339 // classes (double, char, int8, etc.) | |
| 2340 | |
| 2341 octave_value_typeinfo::unary_op_fcn f | |
| 2342 = octave_value_typeinfo::lookup_unary_op (op, t); | |
| 3203 | 2343 |
| 7336 | 2344 if (f) |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2345 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2346 try |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2347 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2348 retval = f (*v.rep); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2349 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2350 catch (octave_execution_exception) |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2351 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2352 octave_exception_state = octave_no_exception; |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2353 error ("caught execution error in library function"); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2354 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2355 } |
| 7336 | 2356 else |
| 3203 | 2357 { |
| 7336 | 2358 octave_value tv; |
| 2359 octave_base_value::type_conv_fcn cf | |
| 2360 = v.numeric_conversion_function (); | |
| 3203 | 2361 |
| 7336 | 2362 if (cf) |
| 3203 | 2363 { |
| 7336 | 2364 octave_base_value *tmp = cf (*v.rep); |
| 3203 | 2365 |
| 7336 | 2366 if (tmp) |
| 2367 { | |
| 2368 tv = octave_value (tmp); | |
| 2369 t = tv.type_id (); | |
| 2370 | |
| 2371 f = octave_value_typeinfo::lookup_unary_op (op, t); | |
| 3203 | 2372 |
| 7336 | 2373 if (f) |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2374 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2375 try |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2376 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2377 retval = f (*tv.rep); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2378 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2379 catch (octave_execution_exception) |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2380 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2381 octave_exception_state = octave_no_exception; |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2382 error ("caught execution error in library function"); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2383 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2384 } |
| 7336 | 2385 else |
| 2386 gripe_unary_op (octave_value::unary_op_as_string (op), | |
| 2387 v.type_name ()); | |
| 2388 } | |
| 3203 | 2389 else |
| 7336 | 2390 gripe_unary_op_conv (octave_value::unary_op_as_string (op)); |
| 3203 | 2391 } |
| 2392 else | |
| 7336 | 2393 gripe_unary_op (octave_value::unary_op_as_string (op), |
| 2394 v.type_name ()); | |
| 3203 | 2395 } |
| 2396 } | |
| 2397 | |
| 2398 return retval; | |
| 2399 } | |
| 2400 | |
| 2401 static void | |
| 3933 | 2402 gripe_unary_op_conversion_failed (const std::string& op, |
| 2403 const std::string& tn) | |
| 3203 | 2404 { |
| 2405 error ("operator %s: type conversion for `%s' failed", | |
| 2406 op.c_str (), tn.c_str ()); | |
| 2407 } | |
| 2408 | |
| 3933 | 2409 const octave_value& |
| 2410 octave_value::do_non_const_unary_op (unary_op op) | |
| 3203 | 2411 { |
| 2412 octave_value retval; | |
| 2413 | |
| 2414 int t = type_id (); | |
| 2415 | |
| 5759 | 2416 octave_value_typeinfo::non_const_unary_op_fcn f |
| 3203 | 2417 = octave_value_typeinfo::lookup_non_const_unary_op (op, t); |
| 2418 | |
| 2419 if (f) | |
| 2420 { | |
| 2421 make_unique (); | |
| 2422 | |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2423 try |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2424 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2425 f (*rep); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2426 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2427 catch (octave_execution_exception) |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2428 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2429 octave_exception_state = octave_no_exception; |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2430 error ("caught execution error in library function"); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2431 } |
| 3203 | 2432 } |
| 2433 else | |
| 2434 { | |
| 5759 | 2435 octave_base_value::type_conv_fcn cf = numeric_conversion_function (); |
| 3203 | 2436 |
| 2437 if (cf) | |
| 2438 { | |
| 5759 | 2439 octave_base_value *tmp = cf (*rep); |
| 3203 | 2440 |
| 2441 if (tmp) | |
| 2442 { | |
| 5759 | 2443 octave_base_value *old_rep = rep; |
| 3203 | 2444 rep = tmp; |
| 2445 | |
| 2446 t = type_id (); | |
| 2447 | |
| 2448 f = octave_value_typeinfo::lookup_non_const_unary_op (op, t); | |
| 2449 | |
| 2450 if (f) | |
| 2451 { | |
|
7487
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2452 try |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2453 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2454 f (*rep); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2455 } |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2456 catch (octave_execution_exception) |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2457 { |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2458 octave_exception_state = octave_no_exception; |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2459 error ("caught execution error in library function"); |
|
1e01db14700b
catch octave_execution_exception for built-in and mex functions
John W. Eaton <jwe@octave.org>
parents:
7433
diff
changeset
|
2460 } |
| 3203 | 2461 |
| 2462 if (old_rep && --old_rep->count == 0) | |
| 2463 delete old_rep; | |
| 2464 } | |
| 2465 else | |
| 2466 { | |
| 2467 if (old_rep) | |
| 2468 { | |
| 2469 if (--rep->count == 0) | |
| 2470 delete rep; | |
| 2471 | |
| 2472 rep = old_rep; | |
| 2473 } | |
| 2474 | |
| 2475 gripe_unary_op (octave_value::unary_op_as_string (op), | |
| 2476 type_name ()); | |
| 2477 } | |
| 2478 } | |
| 2479 else | |
| 2480 gripe_unary_op_conversion_failed | |
| 2481 (octave_value::unary_op_as_string (op), type_name ()); | |
| 2482 } | |
| 2483 else | |
| 2484 gripe_unary_op (octave_value::unary_op_as_string (op), type_name ()); | |
| 2485 } | |
| 3933 | 2486 |
| 2487 return *this; | |
| 3203 | 2488 } |
| 2489 | |
| 3933 | 2490 #if 0 |
| 3205 | 2491 static void |
| 3933 | 2492 gripe_unary_op_failed_or_no_method (const std::string& on, |
| 2493 const std::string& tn) | |
| 3205 | 2494 { |
| 2495 error ("operator %s: no method, or unable to evaluate for %s operand", | |
| 2496 on.c_str (), tn.c_str ()); | |
| 2497 } | |
| 3933 | 2498 #endif |
| 3205 | 2499 |
| 2500 void | |
| 4661 | 2501 octave_value::do_non_const_unary_op (unary_op, const octave_value_list&) |
| 3205 | 2502 { |
| 3933 | 2503 abort (); |
| 2504 } | |
| 2505 | |
| 2506 octave_value | |
| 4247 | 2507 octave_value::do_non_const_unary_op (unary_op op, const std::string& type, |
| 4219 | 2508 const std::list<octave_value_list>& idx) |
| 3933 | 2509 { |
| 2510 octave_value retval; | |
| 2511 | |
| 2512 if (idx.empty ()) | |
| 2513 { | |
| 2514 do_non_const_unary_op (op); | |
| 3205 | 2515 |
| 3933 | 2516 retval = *this; |
| 2517 } | |
| 2518 else | |
| 2519 { | |
| 5775 | 2520 // FIXME -- only do the following stuff if we can't find a |
| 3933 | 2521 // specific function to call to handle the op= operation for the |
| 2522 // types we have. | |
| 3205 | 2523 |
| 3933 | 2524 assign_op assop = unary_op_to_assign_op (op); |
| 2525 | |
| 2526 retval = assign (assop, type, idx, 1.0); | |
| 2527 } | |
| 2528 | |
| 2529 return retval; | |
| 3205 | 2530 } |
| 2531 | |
| 2532 octave_value::assign_op | |
| 2533 octave_value::unary_op_to_assign_op (unary_op op) | |
| 2534 { | |
| 2535 assign_op binop = unknown_assign_op; | |
| 2536 | |
| 2537 switch (op) | |
| 2538 { | |
| 3533 | 2539 case op_incr: |
| 2540 binop = op_add_eq; | |
| 3205 | 2541 break; |
| 2542 | |
| 3533 | 2543 case op_decr: |
| 2544 binop = op_sub_eq; | |
| 3205 | 2545 break; |
| 2546 | |
| 2547 default: | |
| 2548 { | |
| 3523 | 2549 std::string on = unary_op_as_string (op); |
| 3205 | 2550 error ("operator %s: no assign operator found", on.c_str ()); |
| 2551 } | |
| 2552 } | |
| 2553 | |
| 2554 return binop; | |
| 2555 } | |
| 2556 | |
| 3204 | 2557 octave_value::binary_op |
| 2558 octave_value::op_eq_to_binary_op (assign_op op) | |
| 2559 { | |
| 2560 binary_op binop = unknown_binary_op; | |
| 2561 | |
| 2562 switch (op) | |
| 2563 { | |
| 3533 | 2564 case op_add_eq: |
| 2565 binop = op_add; | |
| 3204 | 2566 break; |
| 2567 | |
| 3533 | 2568 case op_sub_eq: |
| 2569 binop = op_sub; | |
| 3204 | 2570 break; |
| 2571 | |
| 3533 | 2572 case op_mul_eq: |
| 2573 binop = op_mul; | |
| 3204 | 2574 break; |
| 2575 | |
| 3533 | 2576 case op_div_eq: |
| 2577 binop = op_div; | |
| 3204 | 2578 break; |
| 2579 | |
| 3533 | 2580 case op_ldiv_eq: |
| 2581 binop = op_ldiv; | |
| 3204 | 2582 break; |
| 2583 | |
| 4018 | 2584 case op_pow_eq: |
| 2585 binop = op_pow; | |
| 2586 break; | |
| 2587 | |
| 3533 | 2588 case op_lshift_eq: |
| 2589 binop = op_lshift; | |
| 3204 | 2590 break; |
| 2591 | |
| 3533 | 2592 case op_rshift_eq: |
| 2593 binop = op_rshift; | |
| 3204 | 2594 break; |
| 2595 | |
| 3533 | 2596 case op_el_mul_eq: |
| 2597 binop = op_el_mul; | |
| 3204 | 2598 break; |
| 2599 | |
| 3533 | 2600 case op_el_div_eq: |
| 2601 binop = op_el_div; | |
| 3204 | 2602 break; |
| 2603 | |
| 3533 | 2604 case op_el_ldiv_eq: |
| 2605 binop = op_el_ldiv; | |
| 3204 | 2606 break; |
| 2607 | |
| 4018 | 2608 case op_el_pow_eq: |
| 2609 binop = op_el_pow; | |
| 2610 break; | |
| 2611 | |
| 3533 | 2612 case op_el_and_eq: |
| 2613 binop = op_el_and; | |
| 3204 | 2614 break; |
| 2615 | |
| 3533 | 2616 case op_el_or_eq: |
| 2617 binop = op_el_or; | |
| 3204 | 2618 break; |
| 2619 | |
| 2620 default: | |
| 2621 { | |
| 3523 | 2622 std::string on = assign_op_as_string (op); |
| 3204 | 2623 error ("operator %s: no binary operator found", on.c_str ()); |
| 2624 } | |
| 2625 } | |
| 2626 | |
| 2627 return binop; | |
| 2628 } | |
| 2629 | |
| 3933 | 2630 octave_value |
| 2631 octave_value::empty_conv (const std::string& type, const octave_value& rhs) | |
| 2632 { | |
| 2633 octave_value retval; | |
| 2634 | |
| 2635 if (type.length () > 0) | |
| 2636 { | |
| 2637 switch (type[0]) | |
| 2638 { | |
| 2639 case '(': | |
| 2640 { | |
| 2641 if (type.length () > 1 && type[1] == '.') | |
| 2642 retval = Octave_map (); | |
| 2643 else | |
| 2644 retval = octave_value (rhs.empty_clone ()); | |
| 2645 } | |
| 2646 break; | |
| 2647 | |
| 2648 case '{': | |
| 2649 retval = Cell (); | |
| 2650 break; | |
| 2651 | |
| 2652 case '.': | |
| 2653 retval = Octave_map (); | |
| 2654 break; | |
| 2655 | |
| 2656 default: | |
| 2657 panic_impossible (); | |
| 2658 } | |
| 2659 } | |
| 2660 else | |
| 2661 retval = octave_value (rhs.empty_clone ()); | |
| 2662 | |
| 2663 return retval; | |
| 2664 } | |
| 2665 | |
| 2376 | 2666 void |
| 2667 install_types (void) | |
| 2668 { | |
| 2669 octave_base_value::register_type (); | |
| 3928 | 2670 octave_cell::register_type (); |
| 2376 | 2671 octave_scalar::register_type (); |
| 2672 octave_complex::register_type (); | |
| 2673 octave_matrix::register_type (); | |
| 2674 octave_complex_matrix::register_type (); | |
| 2675 octave_range::register_type (); | |
| 2825 | 2676 octave_bool::register_type (); |
| 2677 octave_bool_matrix::register_type (); | |
| 2376 | 2678 octave_char_matrix::register_type (); |
| 2679 octave_char_matrix_str::register_type (); | |
| 5279 | 2680 octave_char_matrix_sq_str::register_type (); |
| 4901 | 2681 octave_int8_scalar::register_type (); |
| 2682 octave_int16_scalar::register_type (); | |
| 2683 octave_int32_scalar::register_type (); | |
| 2684 octave_int64_scalar::register_type (); | |
| 2685 octave_uint8_scalar::register_type (); | |
| 2686 octave_uint16_scalar::register_type (); | |
| 2687 octave_uint32_scalar::register_type (); | |
| 2688 octave_uint64_scalar::register_type (); | |
| 2689 octave_int8_matrix::register_type (); | |
| 2690 octave_int16_matrix::register_type (); | |
| 2691 octave_int32_matrix::register_type (); | |
| 2692 octave_int64_matrix::register_type (); | |
| 2693 octave_uint8_matrix::register_type (); | |
| 2694 octave_uint16_matrix::register_type (); | |
| 2695 octave_uint32_matrix::register_type (); | |
| 2696 octave_uint64_matrix::register_type (); | |
| 5164 | 2697 octave_sparse_bool_matrix::register_type (); |
| 2698 octave_sparse_matrix::register_type (); | |
| 2699 octave_sparse_complex_matrix::register_type (); | |
| 2376 | 2700 octave_struct::register_type (); |
| 7336 | 2701 octave_class::register_type (); |
| 2880 | 2702 octave_list::register_type (); |
| 3977 | 2703 octave_cs_list::register_type (); |
| 2376 | 2704 octave_magic_colon::register_type (); |
| 2974 | 2705 octave_builtin::register_type (); |
| 2706 octave_user_function::register_type (); | |
| 4649 | 2707 octave_dld_function::register_type (); |
| 4643 | 2708 octave_fcn_handle::register_type (); |
| 4966 | 2709 octave_fcn_inline::register_type (); |
|
7789
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changeset
|
2710 octave_float_scalar::register_type (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
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diff
changeset
|
2711 octave_float_complex::register_type (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
7761
diff
changeset
|
2712 octave_float_matrix::register_type (); |
|
82be108cc558
First attempt at single precision tyeps
David Bateman <dbateman@free.fr>
parents:
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diff
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|
2713 octave_float_complex_matrix::register_type (); |
| 2376 | 2714 } |
| 2715 | |
| 4970 | 2716 #if 0 |
| 2717 DEFUN (cast, args, , | |
| 2718 "-*- texinfo -*-\n\ | |
| 2719 @deftypefn {Built-in Function} {} cast (@var{val}, @var{type})\n\ | |
| 2720 Convert @var{val} to the new data type @var{type}.\n\ | |
| 5642 | 2721 @seealso{class, typeinfo}\n\ |
| 2722 @end deftypefn") | |
| 4970 | 2723 { |
| 2724 octave_value retval; | |
| 2725 | |
| 2726 if (args.length () == 2) | |
| 2727 error ("cast: not implemented"); | |
| 2728 else | |
| 5823 | 2729 print_usage (); |
| 4970 | 2730 |
| 2731 return retval; | |
| 2732 } | |
| 2733 #endif | |
| 2734 | |
| 4791 | 2735 DEFUN (sizeof, args, , |
| 2736 "-*- texinfo -*-\n\ | |
| 2737 @deftypefn {Built-in Function} {} sizeof (@var{val})\n\ | |
| 2738 Return the size of @var{val} in bytes\n\ | |
| 2739 @end deftypefn") | |
| 2740 { | |
| 2741 octave_value retval; | |
| 2742 | |
| 2743 if (args.length () == 1) | |
| 2744 retval = args(0).byte_size (); | |
| 2745 else | |
| 5823 | 2746 print_usage (); |
| 4791 | 2747 |
| 2748 return retval; | |
| 2749 } | |
| 2750 | |
| 6153 | 2751 static void |
| 2752 decode_subscripts (const char* name, const octave_value& arg, | |
| 2753 std::string& type_string, | |
| 2754 std::list<octave_value_list>& idx) | |
| 2755 { | |
| 2756 Octave_map m = arg.map_value (); | |
| 2757 | |
| 2758 if (! error_state | |
| 6639 | 2759 && m.nfields () == 2 && m.contains ("type") && m.contains ("subs")) |
| 6153 | 2760 { |
| 2761 Cell& type = m.contents ("type"); | |
| 2762 Cell& subs = m.contents ("subs"); | |
| 2763 | |
| 2764 type_string = std::string (type.length(), '\0'); | |
| 2765 | |
| 2766 for (int k = 0; k < type.length (); k++) | |
| 2767 { | |
| 2768 std::string item = type(k).string_value (); | |
| 2769 | |
| 2770 if (! error_state) | |
| 2771 { | |
| 2772 if (item == "{}") | |
| 2773 type_string[k] = '{'; | |
| 2774 else if (item == "()") | |
| 2775 type_string[k] = '('; | |
| 2776 else if (item == ".") | |
| 2777 type_string[k] = '.'; | |
| 2778 else | |
| 2779 { | |
| 2780 error("%s: invalid indexing type `%s'", name, item.c_str ()); | |
| 2781 return; | |
| 2782 } | |
| 2783 } | |
| 2784 else | |
| 2785 { | |
| 2786 error ("%s: expecting type(%d) to be a character string", | |
| 2787 name, k+1); | |
| 2788 return; | |
| 2789 } | |
| 2790 | |
| 2791 octave_value_list idx_item; | |
| 2792 | |
| 2793 if (subs(k).is_string ()) | |
| 2794 idx_item(0) = subs(k); | |
| 2795 else if (subs(k).is_cell ()) | |
| 2796 { | |
| 2797 Cell subs_cell = subs(k).cell_value (); | |
| 2798 | |
| 2799 for (int n = 0; n < subs_cell.length (); n++) | |
| 2800 { | |
| 2801 if (subs_cell(n).is_string () | |
| 2802 && subs_cell(n).string_value () == ":") | |
| 2803 idx_item(n) = octave_value(octave_value::magic_colon_t); | |
| 2804 else | |
| 2805 idx_item(n) = subs_cell(n); | |
| 2806 } | |
| 2807 } | |
| 2808 else | |
| 2809 { | |
| 2810 error ("%s: expecting subs(%d) to be a character string or cell array", | |
| 2811 name, k+1); | |
| 2812 return; | |
| 2813 } | |
| 2814 | |
| 2815 idx.push_back (idx_item); | |
| 2816 } | |
| 2817 } | |
| 2818 else | |
| 2819 error ("%s: second argument must be a structure with fields `type' and `subs'", name); | |
| 2820 } | |
| 2821 | |
| 2822 DEFUN (subsref, args, nargout, | |
| 2823 "-*- texinfo -*-\n\ | |
| 2824 @deftypefn {Built-in Function} {} subsref (@var{val}, @var{idx})\n\ | |
| 2825 Perform the subscripted element selection operation according to\n\ | |
| 2826 the subscript specified by @var{idx}.\n\ | |
| 2827 \n\ | |
| 2828 The subscript @var{idx} is expected to be a structure array with\n\ | |
| 2829 fields @samp{type} and @samp{subs}. Valid values for @samp{type}\n\ | |
| 6550 | 2830 are @samp{\"()\"}, @samp{\"@{@}\"}, and @samp{\".\"}.\n\ |
| 6153 | 2831 The @samp{subs} field may be either @samp{\":\"} or a cell array\n\ |
| 2832 of index values.\n\ | |
| 6631 | 2833 \n\ |
| 2834 The following example shows how to extract the two first columns of\n\ | |
| 2835 a matrix\n\ | |
| 2836 \n\ | |
| 2837 @example\n\ | |
| 2838 val = magic(3)\n\ | |
| 2839 @result{} val = [ 8 1 6\n\ | |
| 2840 3 5 7\n\ | |
| 2841 4 9 2 ]\n\ | |
| 2842 idx.type = \"()\";\n\ | |
| 2843 idx.subs = @{\":\", 1:2@};\n\ | |
| 2844 subsref(val, idx)\n\ | |
| 2845 @result{} [ 8 1 \n\ | |
| 2846 3 5 \n\ | |
| 2847 4 9 ]\n\ | |
| 2848 @end example\n\ | |
| 2849 \n\ | |
| 2850 @noindent\n\ | |
| 2851 Note that this is the same as writing @code{val(:,1:2)}.\n\ | |
| 6157 | 2852 @seealso{subsasgn, substruct}\n\ |
| 6153 | 2853 @end deftypefn") |
| 2854 { | |
| 2855 octave_value_list retval; | |
| 2856 | |
| 2857 if (args.length () == 2) | |
| 2858 { | |
| 2859 std::string type; | |
| 2860 std::list<octave_value_list> idx; | |
| 2861 | |
| 2862 decode_subscripts ("subsref", args(1), type, idx); | |
| 2863 | |
| 2864 if (! error_state) | |
| 2865 retval = args(0).subsref (type, idx, nargout); | |
| 2866 } | |
| 2867 else | |
| 2868 print_usage (); | |
| 2869 | |
| 2870 return retval; | |
| 2871 } | |
| 2872 | |
| 2873 DEFUN (subsasgn, args, , | |
| 2874 "-*- texinfo -*-\n\ | |
| 2875 @deftypefn {Built-in Function} {} subsasgn (@var{val}, @var{idx}, @var{rhs})\n\ | |
| 2876 Perform the subscripted assignment operation according to\n\ | |
| 2877 the subscript specified by @var{idx}.\n\ | |
| 2878 \n\ | |
| 2879 The subscript @var{idx} is expected to be a structure array with\n\ | |
| 2880 fields @samp{type} and @samp{subs}. Valid values for @samp{type}\n\ | |
| 6248 | 2881 are @samp{\"()\"}, @samp{\"@{@}\"}, and @samp{\".\"}.\n\ |
| 6153 | 2882 The @samp{subs} field may be either @samp{\":\"} or a cell array\n\ |
| 2883 of index values.\n\ | |
| 6631 | 2884 \n\ |
| 2885 The following example shows how to set the two first columns of a\n\ | |
| 2886 3-by-3 matrix to zero.\n\ | |
| 2887 \n\ | |
| 2888 @example\n\ | |
| 2889 val = magic(3);\n\ | |
| 2890 idx.type = \"()\";\n\ | |
| 2891 idx.subs = @{\":\", 1:2@};\n\ | |
| 2892 subsasgn (val, idx, 0)\n\ | |
| 2893 @result{} [ 0 0 6\n\ | |
| 2894 0 0 7\n\ | |
| 2895 0 0 2 ]\n\ | |
| 2896 @end example\n\ | |
| 2897 \n\ | |
| 2898 Note that this is the same as writing @code{val(:,1:2) = 0}.\n\ | |
| 6157 | 2899 @seealso{subsref, substruct}\n\ |
| 6153 | 2900 @end deftypefn") |
| 2901 { | |
| 2902 octave_value retval; | |
| 2903 | |
| 2904 if (args.length () == 3) | |
| 2905 { | |
| 2906 std::string type; | |
| 2907 std::list<octave_value_list> idx; | |
| 2908 | |
| 2909 decode_subscripts ("subsasgn", args(1), type, idx); | |
| 2910 | |
| 2911 if (! error_state) | |
| 2912 retval = args(0).subsasgn (type, idx, args(2)); | |
| 2913 } | |
| 2914 else | |
| 2915 print_usage (); | |
| 2916 | |
| 2917 return retval; | |
| 2918 } | |
| 2919 | |
| 2376 | 2920 /* |
| 2921 ;;; Local Variables: *** | |
| 2922 ;;; mode: C++ *** | |
| 2923 ;;; End: *** | |
| 2924 */ |