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4 | <title>Rational Type Performance</title> | |
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24 | </div> | |
25 | <div class="section"> | |
26 | <div class="titlepage"><div><div><h3 class="title"> | |
27 | <a name="boost_multiprecision.perf.rational_performance"></a><a class="link" href="rational_performance.html" title="Rational Type Performance">Rational | |
28 | Type Performance</a> | |
29 | </h3></div></div></div> | |
30 | <p> | |
31 | Note that these tests are carefully designed to test performance of the underlying | |
32 | algorithms and not memory allocation or variable copying. As usual, performance | |
33 | results should be taken with a healthy dose of scepticism, and real-world | |
34 | performance may vary widely depending upon the specifics of the program. | |
35 | In each table relative times are given first, with the best performer given | |
36 | a score of 1. Total actual times are given in brackets, measured in seconds | |
37 | for 500000 operations. | |
38 | </p> | |
39 | <div class="table"> | |
40 | <a name="boost_multiprecision.perf.rational_performance.operator"></a><p class="title"><b>Table 1.66. Operator +</b></p> | |
41 | <div class="table-contents"><table class="table" summary="Operator +"> | |
42 | <colgroup> | |
43 | <col> | |
44 | <col> | |
45 | <col> | |
46 | <col> | |
47 | <col> | |
48 | </colgroup> | |
49 | <thead><tr> | |
50 | <th> | |
51 | <p> | |
52 | Backend | |
53 | </p> | |
54 | </th> | |
55 | <th> | |
56 | <p> | |
57 | 128 Bits | |
58 | </p> | |
59 | </th> | |
60 | <th> | |
61 | <p> | |
62 | 256 Bits | |
63 | </p> | |
64 | </th> | |
65 | <th> | |
66 | <p> | |
67 | 512 Bits | |
68 | </p> | |
69 | </th> | |
70 | <th> | |
71 | <p> | |
72 | 1024 Bits | |
73 | </p> | |
74 | </th> | |
75 | </tr></thead> | |
76 | <tbody> | |
77 | <tr> | |
78 | <td> | |
79 | <p> | |
80 | cpp_rational | |
81 | </p> | |
82 | </td> | |
83 | <td> | |
84 | <p> | |
85 | 5.89417 (18.4116s) | |
86 | </p> | |
87 | </td> | |
88 | <td> | |
89 | <p> | |
90 | 6.87256 (47.4698s) | |
91 | </p> | |
92 | </td> | |
93 | <td> | |
94 | <p> | |
95 | 6.65008 (107.715s) | |
96 | </p> | |
97 | </td> | |
98 | <td> | |
99 | <p> | |
100 | 6.53801 (256.244s) | |
101 | </p> | |
102 | </td> | |
103 | </tr> | |
104 | <tr> | |
105 | <td> | |
106 | <p> | |
107 | mpq_rational | |
108 | </p> | |
109 | </td> | |
110 | <td> | |
111 | <p> | |
112 | <span class="bold"><strong>1</strong></span> (3.1237s) | |
113 | </p> | |
114 | </td> | |
115 | <td> | |
116 | <p> | |
117 | <span class="bold"><strong>1</strong></span> (6.90715s) | |
118 | </p> | |
119 | </td> | |
120 | <td> | |
121 | <p> | |
122 | <span class="bold"><strong>1</strong></span> (16.1975s) | |
123 | </p> | |
124 | </td> | |
125 | <td> | |
126 | <p> | |
127 | <span class="bold"><strong>1</strong></span> (39.1929s) | |
128 | </p> | |
129 | </td> | |
130 | </tr> | |
131 | </tbody> | |
132 | </table></div> | |
133 | </div> | |
134 | <br class="table-break"><div class="table"> | |
135 | <a name="boost_multiprecision.perf.rational_performance.operator_int"></a><p class="title"><b>Table 1.67. Operator +(int)</b></p> | |
136 | <div class="table-contents"><table class="table" summary="Operator +(int)"> | |
137 | <colgroup> | |
138 | <col> | |
139 | <col> | |
140 | <col> | |
141 | <col> | |
142 | <col> | |
143 | </colgroup> | |
144 | <thead><tr> | |
145 | <th> | |
146 | <p> | |
147 | Backend | |
148 | </p> | |
149 | </th> | |
150 | <th> | |
151 | <p> | |
152 | 128 Bits | |
153 | </p> | |
154 | </th> | |
155 | <th> | |
156 | <p> | |
157 | 256 Bits | |
158 | </p> | |
159 | </th> | |
160 | <th> | |
161 | <p> | |
162 | 512 Bits | |
163 | </p> | |
164 | </th> | |
165 | <th> | |
166 | <p> | |
167 | 1024 Bits | |
168 | </p> | |
169 | </th> | |
170 | </tr></thead> | |
171 | <tbody> | |
172 | <tr> | |
173 | <td> | |
174 | <p> | |
175 | cpp_rational | |
176 | </p> | |
177 | </td> | |
178 | <td> | |
179 | <p> | |
180 | 3.62367 (2.46488s) | |
181 | </p> | |
182 | </td> | |
183 | <td> | |
184 | <p> | |
185 | 4.18291 (2.94603s) | |
186 | </p> | |
187 | </td> | |
188 | <td> | |
189 | <p> | |
190 | 4.726 (3.74866s) | |
191 | </p> | |
192 | </td> | |
193 | <td> | |
194 | <p> | |
195 | 6.1388 (5.56817s) | |
196 | </p> | |
197 | </td> | |
198 | </tr> | |
199 | <tr> | |
200 | <td> | |
201 | <p> | |
202 | mpq_rational | |
203 | </p> | |
204 | </td> | |
205 | <td> | |
206 | <p> | |
207 | <span class="bold"><strong>1</strong></span> (0.680215s) | |
208 | </p> | |
209 | </td> | |
210 | <td> | |
211 | <p> | |
212 | <span class="bold"><strong>1</strong></span> (0.704303s) | |
213 | </p> | |
214 | </td> | |
215 | <td> | |
216 | <p> | |
217 | <span class="bold"><strong>1</strong></span> (0.7932s) | |
218 | </p> | |
219 | </td> | |
220 | <td> | |
221 | <p> | |
222 | <span class="bold"><strong>1</strong></span> (0.907046s) | |
223 | </p> | |
224 | </td> | |
225 | </tr> | |
226 | </tbody> | |
227 | </table></div> | |
228 | </div> | |
229 | <br class="table-break"><div class="table"> | |
230 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long"></a><p class="title"><b>Table 1.68. Operator +(unsigned long long)</b></p> | |
231 | <div class="table-contents"><table class="table" summary="Operator +(unsigned long long)"> | |
232 | <colgroup> | |
233 | <col> | |
234 | <col> | |
235 | <col> | |
236 | <col> | |
237 | <col> | |
238 | </colgroup> | |
239 | <thead><tr> | |
240 | <th> | |
241 | <p> | |
242 | Backend | |
243 | </p> | |
244 | </th> | |
245 | <th> | |
246 | <p> | |
247 | 128 Bits | |
248 | </p> | |
249 | </th> | |
250 | <th> | |
251 | <p> | |
252 | 256 Bits | |
253 | </p> | |
254 | </th> | |
255 | <th> | |
256 | <p> | |
257 | 512 Bits | |
258 | </p> | |
259 | </th> | |
260 | <th> | |
261 | <p> | |
262 | 1024 Bits | |
263 | </p> | |
264 | </th> | |
265 | </tr></thead> | |
266 | <tbody> | |
267 | <tr> | |
268 | <td> | |
269 | <p> | |
270 | cpp_rational | |
271 | </p> | |
272 | </td> | |
273 | <td> | |
274 | <p> | |
275 | 1.1527 (2.6378s) | |
276 | </p> | |
277 | </td> | |
278 | <td> | |
279 | <p> | |
280 | 1.31751 (3.09863s) | |
281 | </p> | |
282 | </td> | |
283 | <td> | |
284 | <p> | |
285 | 1.58996 (4.00714s) | |
286 | </p> | |
287 | </td> | |
288 | <td> | |
289 | <p> | |
290 | 2.15642 (5.75702s) | |
291 | </p> | |
292 | </td> | |
293 | </tr> | |
294 | <tr> | |
295 | <td> | |
296 | <p> | |
297 | mpq_rational | |
298 | </p> | |
299 | </td> | |
300 | <td> | |
301 | <p> | |
302 | <span class="bold"><strong>1</strong></span> (2.28837s) | |
303 | </p> | |
304 | </td> | |
305 | <td> | |
306 | <p> | |
307 | <span class="bold"><strong>1</strong></span> (2.35189s) | |
308 | </p> | |
309 | </td> | |
310 | <td> | |
311 | <p> | |
312 | <span class="bold"><strong>1</strong></span> (2.52028s) | |
313 | </p> | |
314 | </td> | |
315 | <td> | |
316 | <p> | |
317 | <span class="bold"><strong>1</strong></span> (2.66971s) | |
318 | </p> | |
319 | </td> | |
320 | </tr> | |
321 | </tbody> | |
322 | </table></div> | |
323 | </div> | |
324 | <br class="table-break"><div class="table"> | |
325 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long0"></a><p class="title"><b>Table 1.69. Operator +=(unsigned long long)</b></p> | |
326 | <div class="table-contents"><table class="table" summary="Operator +=(unsigned long long)"> | |
327 | <colgroup> | |
328 | <col> | |
329 | <col> | |
330 | <col> | |
331 | <col> | |
332 | <col> | |
333 | </colgroup> | |
334 | <thead><tr> | |
335 | <th> | |
336 | <p> | |
337 | Backend | |
338 | </p> | |
339 | </th> | |
340 | <th> | |
341 | <p> | |
342 | 128 Bits | |
343 | </p> | |
344 | </th> | |
345 | <th> | |
346 | <p> | |
347 | 256 Bits | |
348 | </p> | |
349 | </th> | |
350 | <th> | |
351 | <p> | |
352 | 512 Bits | |
353 | </p> | |
354 | </th> | |
355 | <th> | |
356 | <p> | |
357 | 1024 Bits | |
358 | </p> | |
359 | </th> | |
360 | </tr></thead> | |
361 | <tbody> | |
362 | <tr> | |
363 | <td> | |
364 | <p> | |
365 | cpp_rational | |
366 | </p> | |
367 | </td> | |
368 | <td> | |
369 | <p> | |
370 | 1.18436 (2.7059s) | |
371 | </p> | |
372 | </td> | |
373 | <td> | |
374 | <p> | |
375 | 1.32279 (3.11099s) | |
376 | </p> | |
377 | </td> | |
378 | <td> | |
379 | <p> | |
380 | 1.61398 (4.05389s) | |
381 | </p> | |
382 | </td> | |
383 | <td> | |
384 | <p> | |
385 | 2.20048 (5.84623s) | |
386 | </p> | |
387 | </td> | |
388 | </tr> | |
389 | <tr> | |
390 | <td> | |
391 | <p> | |
392 | mpq_rational | |
393 | </p> | |
394 | </td> | |
395 | <td> | |
396 | <p> | |
397 | <span class="bold"><strong>1</strong></span> (2.2847s) | |
398 | </p> | |
399 | </td> | |
400 | <td> | |
401 | <p> | |
402 | <span class="bold"><strong>1</strong></span> (2.35183s) | |
403 | </p> | |
404 | </td> | |
405 | <td> | |
406 | <p> | |
407 | <span class="bold"><strong>1</strong></span> (2.51174s) | |
408 | </p> | |
409 | </td> | |
410 | <td> | |
411 | <p> | |
412 | <span class="bold"><strong>1</strong></span> (2.6568s) | |
413 | </p> | |
414 | </td> | |
415 | </tr> | |
416 | </tbody> | |
417 | </table></div> | |
418 | </div> | |
419 | <br class="table-break"><div class="table"> | |
420 | <a name="boost_multiprecision.perf.rational_performance.operator0"></a><p class="title"><b>Table 1.70. Operator -</b></p> | |
421 | <div class="table-contents"><table class="table" summary="Operator -"> | |
422 | <colgroup> | |
423 | <col> | |
424 | <col> | |
425 | <col> | |
426 | <col> | |
427 | <col> | |
428 | </colgroup> | |
429 | <thead><tr> | |
430 | <th> | |
431 | <p> | |
432 | Backend | |
433 | </p> | |
434 | </th> | |
435 | <th> | |
436 | <p> | |
437 | 128 Bits | |
438 | </p> | |
439 | </th> | |
440 | <th> | |
441 | <p> | |
442 | 256 Bits | |
443 | </p> | |
444 | </th> | |
445 | <th> | |
446 | <p> | |
447 | 512 Bits | |
448 | </p> | |
449 | </th> | |
450 | <th> | |
451 | <p> | |
452 | 1024 Bits | |
453 | </p> | |
454 | </th> | |
455 | </tr></thead> | |
456 | <tbody> | |
457 | <tr> | |
458 | <td> | |
459 | <p> | |
460 | cpp_rational | |
461 | </p> | |
462 | </td> | |
463 | <td> | |
464 | <p> | |
465 | 5.81893 (18.3457s) | |
466 | </p> | |
467 | </td> | |
468 | <td> | |
469 | <p> | |
470 | 6.82209 (47.1928s) | |
471 | </p> | |
472 | </td> | |
473 | <td> | |
474 | <p> | |
475 | 6.64143 (107.498s) | |
476 | </p> | |
477 | </td> | |
478 | <td> | |
479 | <p> | |
480 | 6.51362 (255.137s) | |
481 | </p> | |
482 | </td> | |
483 | </tr> | |
484 | <tr> | |
485 | <td> | |
486 | <p> | |
487 | mpq_rational | |
488 | </p> | |
489 | </td> | |
490 | <td> | |
491 | <p> | |
492 | <span class="bold"><strong>1</strong></span> (3.15277s) | |
493 | </p> | |
494 | </td> | |
495 | <td> | |
496 | <p> | |
497 | <span class="bold"><strong>1</strong></span> (6.91765s) | |
498 | </p> | |
499 | </td> | |
500 | <td> | |
501 | <p> | |
502 | <span class="bold"><strong>1</strong></span> (16.1859s) | |
503 | </p> | |
504 | </td> | |
505 | <td> | |
506 | <p> | |
507 | <span class="bold"><strong>1</strong></span> (39.1698s) | |
508 | </p> | |
509 | </td> | |
510 | </tr> | |
511 | </tbody> | |
512 | </table></div> | |
513 | </div> | |
514 | <br class="table-break"><div class="table"> | |
515 | <a name="boost_multiprecision.perf.rational_performance.operator_int0"></a><p class="title"><b>Table 1.71. Operator -(int)</b></p> | |
516 | <div class="table-contents"><table class="table" summary="Operator -(int)"> | |
517 | <colgroup> | |
518 | <col> | |
519 | <col> | |
520 | <col> | |
521 | <col> | |
522 | <col> | |
523 | </colgroup> | |
524 | <thead><tr> | |
525 | <th> | |
526 | <p> | |
527 | Backend | |
528 | </p> | |
529 | </th> | |
530 | <th> | |
531 | <p> | |
532 | 128 Bits | |
533 | </p> | |
534 | </th> | |
535 | <th> | |
536 | <p> | |
537 | 256 Bits | |
538 | </p> | |
539 | </th> | |
540 | <th> | |
541 | <p> | |
542 | 512 Bits | |
543 | </p> | |
544 | </th> | |
545 | <th> | |
546 | <p> | |
547 | 1024 Bits | |
548 | </p> | |
549 | </th> | |
550 | </tr></thead> | |
551 | <tbody> | |
552 | <tr> | |
553 | <td> | |
554 | <p> | |
555 | cpp_rational | |
556 | </p> | |
557 | </td> | |
558 | <td> | |
559 | <p> | |
560 | 3.72441 (2.48756s) | |
561 | </p> | |
562 | </td> | |
563 | <td> | |
564 | <p> | |
565 | 4.27663 (2.98713s) | |
566 | </p> | |
567 | </td> | |
568 | <td> | |
569 | <p> | |
570 | 4.62109 (3.72114s) | |
571 | </p> | |
572 | </td> | |
573 | <td> | |
574 | <p> | |
575 | 6.17605 (5.56503s) | |
576 | </p> | |
577 | </td> | |
578 | </tr> | |
579 | <tr> | |
580 | <td> | |
581 | <p> | |
582 | mpq_rational | |
583 | </p> | |
584 | </td> | |
585 | <td> | |
586 | <p> | |
587 | <span class="bold"><strong>1</strong></span> (0.667908s) | |
588 | </p> | |
589 | </td> | |
590 | <td> | |
591 | <p> | |
592 | <span class="bold"><strong>1</strong></span> (0.698479s) | |
593 | </p> | |
594 | </td> | |
595 | <td> | |
596 | <p> | |
597 | <span class="bold"><strong>1</strong></span> (0.805252s) | |
598 | </p> | |
599 | </td> | |
600 | <td> | |
601 | <p> | |
602 | <span class="bold"><strong>1</strong></span> (0.901066s) | |
603 | </p> | |
604 | </td> | |
605 | </tr> | |
606 | </tbody> | |
607 | </table></div> | |
608 | </div> | |
609 | <br class="table-break"><div class="table"> | |
610 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long1"></a><p class="title"><b>Table 1.72. Operator -(unsigned long long)</b></p> | |
611 | <div class="table-contents"><table class="table" summary="Operator -(unsigned long long)"> | |
612 | <colgroup> | |
613 | <col> | |
614 | <col> | |
615 | <col> | |
616 | <col> | |
617 | <col> | |
618 | </colgroup> | |
619 | <thead><tr> | |
620 | <th> | |
621 | <p> | |
622 | Backend | |
623 | </p> | |
624 | </th> | |
625 | <th> | |
626 | <p> | |
627 | 128 Bits | |
628 | </p> | |
629 | </th> | |
630 | <th> | |
631 | <p> | |
632 | 256 Bits | |
633 | </p> | |
634 | </th> | |
635 | <th> | |
636 | <p> | |
637 | 512 Bits | |
638 | </p> | |
639 | </th> | |
640 | <th> | |
641 | <p> | |
642 | 1024 Bits | |
643 | </p> | |
644 | </th> | |
645 | </tr></thead> | |
646 | <tbody> | |
647 | <tr> | |
648 | <td> | |
649 | <p> | |
650 | cpp_rational | |
651 | </p> | |
652 | </td> | |
653 | <td> | |
654 | <p> | |
655 | 1.15627 (2.63239s) | |
656 | </p> | |
657 | </td> | |
658 | <td> | |
659 | <p> | |
660 | 1.32096 (3.12092s) | |
661 | </p> | |
662 | </td> | |
663 | <td> | |
664 | <p> | |
665 | 1.61044 (4.00106s) | |
666 | </p> | |
667 | </td> | |
668 | <td> | |
669 | <p> | |
670 | 2.19378 (5.7644s) | |
671 | </p> | |
672 | </td> | |
673 | </tr> | |
674 | <tr> | |
675 | <td> | |
676 | <p> | |
677 | mpq_rational | |
678 | </p> | |
679 | </td> | |
680 | <td> | |
681 | <p> | |
682 | <span class="bold"><strong>1</strong></span> (2.27663s) | |
683 | </p> | |
684 | </td> | |
685 | <td> | |
686 | <p> | |
687 | <span class="bold"><strong>1</strong></span> (2.36262s) | |
688 | </p> | |
689 | </td> | |
690 | <td> | |
691 | <p> | |
692 | <span class="bold"><strong>1</strong></span> (2.48445s) | |
693 | </p> | |
694 | </td> | |
695 | <td> | |
696 | <p> | |
697 | <span class="bold"><strong>1</strong></span> (2.62761s) | |
698 | </p> | |
699 | </td> | |
700 | </tr> | |
701 | </tbody> | |
702 | </table></div> | |
703 | </div> | |
704 | <br class="table-break"><div class="table"> | |
705 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long2"></a><p class="title"><b>Table 1.73. Operator -=(unsigned long long)</b></p> | |
706 | <div class="table-contents"><table class="table" summary="Operator -=(unsigned long long)"> | |
707 | <colgroup> | |
708 | <col> | |
709 | <col> | |
710 | <col> | |
711 | <col> | |
712 | <col> | |
713 | </colgroup> | |
714 | <thead><tr> | |
715 | <th> | |
716 | <p> | |
717 | Backend | |
718 | </p> | |
719 | </th> | |
720 | <th> | |
721 | <p> | |
722 | 128 Bits | |
723 | </p> | |
724 | </th> | |
725 | <th> | |
726 | <p> | |
727 | 256 Bits | |
728 | </p> | |
729 | </th> | |
730 | <th> | |
731 | <p> | |
732 | 512 Bits | |
733 | </p> | |
734 | </th> | |
735 | <th> | |
736 | <p> | |
737 | 1024 Bits | |
738 | </p> | |
739 | </th> | |
740 | </tr></thead> | |
741 | <tbody> | |
742 | <tr> | |
743 | <td> | |
744 | <p> | |
745 | cpp_rational | |
746 | </p> | |
747 | </td> | |
748 | <td> | |
749 | <p> | |
750 | 1.1984 (2.73444s) | |
751 | </p> | |
752 | </td> | |
753 | <td> | |
754 | <p> | |
755 | 1.34141 (3.15698s) | |
756 | </p> | |
757 | </td> | |
758 | <td> | |
759 | <p> | |
760 | 1.64159 (4.06997s) | |
761 | </p> | |
762 | </td> | |
763 | <td> | |
764 | <p> | |
765 | 2.23017 (5.88108s) | |
766 | </p> | |
767 | </td> | |
768 | </tr> | |
769 | <tr> | |
770 | <td> | |
771 | <p> | |
772 | mpq_rational | |
773 | </p> | |
774 | </td> | |
775 | <td> | |
776 | <p> | |
777 | <span class="bold"><strong>1</strong></span> (2.28174s) | |
778 | </p> | |
779 | </td> | |
780 | <td> | |
781 | <p> | |
782 | <span class="bold"><strong>1</strong></span> (2.35348s) | |
783 | </p> | |
784 | </td> | |
785 | <td> | |
786 | <p> | |
787 | <span class="bold"><strong>1</strong></span> (2.47929s) | |
788 | </p> | |
789 | </td> | |
790 | <td> | |
791 | <p> | |
792 | <span class="bold"><strong>1</strong></span> (2.63706s) | |
793 | </p> | |
794 | </td> | |
795 | </tr> | |
796 | </tbody> | |
797 | </table></div> | |
798 | </div> | |
799 | <br class="table-break"><div class="table"> | |
800 | <a name="boost_multiprecision.perf.rational_performance.operator1"></a><p class="title"><b>Table 1.74. Operator *</b></p> | |
801 | <div class="table-contents"><table class="table" summary="Operator *"> | |
802 | <colgroup> | |
803 | <col> | |
804 | <col> | |
805 | <col> | |
806 | <col> | |
807 | <col> | |
808 | </colgroup> | |
809 | <thead><tr> | |
810 | <th> | |
811 | <p> | |
812 | Backend | |
813 | </p> | |
814 | </th> | |
815 | <th> | |
816 | <p> | |
817 | 128 Bits | |
818 | </p> | |
819 | </th> | |
820 | <th> | |
821 | <p> | |
822 | 256 Bits | |
823 | </p> | |
824 | </th> | |
825 | <th> | |
826 | <p> | |
827 | 512 Bits | |
828 | </p> | |
829 | </th> | |
830 | <th> | |
831 | <p> | |
832 | 1024 Bits | |
833 | </p> | |
834 | </th> | |
835 | </tr></thead> | |
836 | <tbody> | |
837 | <tr> | |
838 | <td> | |
839 | <p> | |
840 | cpp_rational | |
841 | </p> | |
842 | </td> | |
843 | <td> | |
844 | <p> | |
845 | 5.4306 (32.5882s) | |
846 | </p> | |
847 | </td> | |
848 | <td> | |
849 | <p> | |
850 | 6.91805 (89.9436s) | |
851 | </p> | |
852 | </td> | |
853 | <td> | |
854 | <p> | |
855 | 6.94556 (207.307s) | |
856 | </p> | |
857 | </td> | |
858 | <td> | |
859 | <p> | |
860 | 6.88704 (492.151s) | |
861 | </p> | |
862 | </td> | |
863 | </tr> | |
864 | <tr> | |
865 | <td> | |
866 | <p> | |
867 | mpq_rational | |
868 | </p> | |
869 | </td> | |
870 | <td> | |
871 | <p> | |
872 | <span class="bold"><strong>1</strong></span> (6.00084s) | |
873 | </p> | |
874 | </td> | |
875 | <td> | |
876 | <p> | |
877 | <span class="bold"><strong>1</strong></span> (13.0013s) | |
878 | </p> | |
879 | </td> | |
880 | <td> | |
881 | <p> | |
882 | <span class="bold"><strong>1</strong></span> (29.8475s) | |
883 | </p> | |
884 | </td> | |
885 | <td> | |
886 | <p> | |
887 | <span class="bold"><strong>1</strong></span> (71.4604s) | |
888 | </p> | |
889 | </td> | |
890 | </tr> | |
891 | </tbody> | |
892 | </table></div> | |
893 | </div> | |
894 | <br class="table-break"><div class="table"> | |
895 | <a name="boost_multiprecision.perf.rational_performance.operator_int1"></a><p class="title"><b>Table 1.75. Operator *(int)</b></p> | |
896 | <div class="table-contents"><table class="table" summary="Operator *(int)"> | |
897 | <colgroup> | |
898 | <col> | |
899 | <col> | |
900 | <col> | |
901 | <col> | |
902 | <col> | |
903 | </colgroup> | |
904 | <thead><tr> | |
905 | <th> | |
906 | <p> | |
907 | Backend | |
908 | </p> | |
909 | </th> | |
910 | <th> | |
911 | <p> | |
912 | 128 Bits | |
913 | </p> | |
914 | </th> | |
915 | <th> | |
916 | <p> | |
917 | 256 Bits | |
918 | </p> | |
919 | </th> | |
920 | <th> | |
921 | <p> | |
922 | 512 Bits | |
923 | </p> | |
924 | </th> | |
925 | <th> | |
926 | <p> | |
927 | 1024 Bits | |
928 | </p> | |
929 | </th> | |
930 | </tr></thead> | |
931 | <tbody> | |
932 | <tr> | |
933 | <td> | |
934 | <p> | |
935 | cpp_rational | |
936 | </p> | |
937 | </td> | |
938 | <td> | |
939 | <p> | |
940 | 2.12892 (2.51376s) | |
941 | </p> | |
942 | </td> | |
943 | <td> | |
944 | <p> | |
945 | 2.47245 (3.07841s) | |
946 | </p> | |
947 | </td> | |
948 | <td> | |
949 | <p> | |
950 | 2.86832 (3.93619s) | |
951 | </p> | |
952 | </td> | |
953 | <td> | |
954 | <p> | |
955 | 3.94086 (6.02565s) | |
956 | </p> | |
957 | </td> | |
958 | </tr> | |
959 | <tr> | |
960 | <td> | |
961 | <p> | |
962 | mpq_rational | |
963 | </p> | |
964 | </td> | |
965 | <td> | |
966 | <p> | |
967 | <span class="bold"><strong>1</strong></span> (1.18077s) | |
968 | </p> | |
969 | </td> | |
970 | <td> | |
971 | <p> | |
972 | <span class="bold"><strong>1</strong></span> (1.24508s) | |
973 | </p> | |
974 | </td> | |
975 | <td> | |
976 | <p> | |
977 | <span class="bold"><strong>1</strong></span> (1.3723s) | |
978 | </p> | |
979 | </td> | |
980 | <td> | |
981 | <p> | |
982 | <span class="bold"><strong>1</strong></span> (1.52902s) | |
983 | </p> | |
984 | </td> | |
985 | </tr> | |
986 | </tbody> | |
987 | </table></div> | |
988 | </div> | |
989 | <br class="table-break"><div class="table"> | |
990 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long3"></a><p class="title"><b>Table 1.76. Operator *(unsigned long long)</b></p> | |
991 | <div class="table-contents"><table class="table" summary="Operator *(unsigned long long)"> | |
992 | <colgroup> | |
993 | <col> | |
994 | <col> | |
995 | <col> | |
996 | <col> | |
997 | <col> | |
998 | </colgroup> | |
999 | <thead><tr> | |
1000 | <th> | |
1001 | <p> | |
1002 | Backend | |
1003 | </p> | |
1004 | </th> | |
1005 | <th> | |
1006 | <p> | |
1007 | 128 Bits | |
1008 | </p> | |
1009 | </th> | |
1010 | <th> | |
1011 | <p> | |
1012 | 256 Bits | |
1013 | </p> | |
1014 | </th> | |
1015 | <th> | |
1016 | <p> | |
1017 | 512 Bits | |
1018 | </p> | |
1019 | </th> | |
1020 | <th> | |
1021 | <p> | |
1022 | 1024 Bits | |
1023 | </p> | |
1024 | </th> | |
1025 | </tr></thead> | |
1026 | <tbody> | |
1027 | <tr> | |
1028 | <td> | |
1029 | <p> | |
1030 | cpp_rational | |
1031 | </p> | |
1032 | </td> | |
1033 | <td> | |
1034 | <p> | |
1035 | 1.32254 (5.43565s) | |
1036 | </p> | |
1037 | </td> | |
1038 | <td> | |
1039 | <p> | |
1040 | 1.56078 (6.73163s) | |
1041 | </p> | |
1042 | </td> | |
1043 | <td> | |
1044 | <p> | |
1045 | 1.97701 (9.32522s) | |
1046 | </p> | |
1047 | </td> | |
1048 | <td> | |
1049 | <p> | |
1050 | 2.85404 (15.1573s) | |
1051 | </p> | |
1052 | </td> | |
1053 | </tr> | |
1054 | <tr> | |
1055 | <td> | |
1056 | <p> | |
1057 | mpq_rational | |
1058 | </p> | |
1059 | </td> | |
1060 | <td> | |
1061 | <p> | |
1062 | <span class="bold"><strong>1</strong></span> (4.11002s) | |
1063 | </p> | |
1064 | </td> | |
1065 | <td> | |
1066 | <p> | |
1067 | <span class="bold"><strong>1</strong></span> (4.313s) | |
1068 | </p> | |
1069 | </td> | |
1070 | <td> | |
1071 | <p> | |
1072 | <span class="bold"><strong>1</strong></span> (4.71682s) | |
1073 | </p> | |
1074 | </td> | |
1075 | <td> | |
1076 | <p> | |
1077 | <span class="bold"><strong>1</strong></span> (5.31082s) | |
1078 | </p> | |
1079 | </td> | |
1080 | </tr> | |
1081 | </tbody> | |
1082 | </table></div> | |
1083 | </div> | |
1084 | <br class="table-break"><div class="table"> | |
1085 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long4"></a><p class="title"><b>Table 1.77. Operator *=(unsigned long long)</b></p> | |
1086 | <div class="table-contents"><table class="table" summary="Operator *=(unsigned long long)"> | |
1087 | <colgroup> | |
1088 | <col> | |
1089 | <col> | |
1090 | <col> | |
1091 | <col> | |
1092 | <col> | |
1093 | </colgroup> | |
1094 | <thead><tr> | |
1095 | <th> | |
1096 | <p> | |
1097 | Backend | |
1098 | </p> | |
1099 | </th> | |
1100 | <th> | |
1101 | <p> | |
1102 | 128 Bits | |
1103 | </p> | |
1104 | </th> | |
1105 | <th> | |
1106 | <p> | |
1107 | 256 Bits | |
1108 | </p> | |
1109 | </th> | |
1110 | <th> | |
1111 | <p> | |
1112 | 512 Bits | |
1113 | </p> | |
1114 | </th> | |
1115 | <th> | |
1116 | <p> | |
1117 | 1024 Bits | |
1118 | </p> | |
1119 | </th> | |
1120 | </tr></thead> | |
1121 | <tbody> | |
1122 | <tr> | |
1123 | <td> | |
1124 | <p> | |
1125 | cpp_rational | |
1126 | </p> | |
1127 | </td> | |
1128 | <td> | |
1129 | <p> | |
1130 | 6.29806 (58.1188s) | |
1131 | </p> | |
1132 | </td> | |
1133 | <td> | |
1134 | <p> | |
1135 | 6.30556 (59.5076s) | |
1136 | </p> | |
1137 | </td> | |
1138 | <td> | |
1139 | <p> | |
1140 | 6.3385 (62.1007s) | |
1141 | </p> | |
1142 | </td> | |
1143 | <td> | |
1144 | <p> | |
1145 | 6.55345 (67.6905s) | |
1146 | </p> | |
1147 | </td> | |
1148 | </tr> | |
1149 | <tr> | |
1150 | <td> | |
1151 | <p> | |
1152 | mpq_rational | |
1153 | </p> | |
1154 | </td> | |
1155 | <td> | |
1156 | <p> | |
1157 | <span class="bold"><strong>1</strong></span> (9.22804s) | |
1158 | </p> | |
1159 | </td> | |
1160 | <td> | |
1161 | <p> | |
1162 | <span class="bold"><strong>1</strong></span> (9.43733s) | |
1163 | </p> | |
1164 | </td> | |
1165 | <td> | |
1166 | <p> | |
1167 | <span class="bold"><strong>1</strong></span> (9.79739s) | |
1168 | </p> | |
1169 | </td> | |
1170 | <td> | |
1171 | <p> | |
1172 | <span class="bold"><strong>1</strong></span> (10.329s) | |
1173 | </p> | |
1174 | </td> | |
1175 | </tr> | |
1176 | </tbody> | |
1177 | </table></div> | |
1178 | </div> | |
1179 | <br class="table-break"><div class="table"> | |
1180 | <a name="boost_multiprecision.perf.rational_performance.operator2"></a><p class="title"><b>Table 1.78. Operator /</b></p> | |
1181 | <div class="table-contents"><table class="table" summary="Operator /"> | |
1182 | <colgroup> | |
1183 | <col> | |
1184 | <col> | |
1185 | <col> | |
1186 | <col> | |
1187 | <col> | |
1188 | </colgroup> | |
1189 | <thead><tr> | |
1190 | <th> | |
1191 | <p> | |
1192 | Backend | |
1193 | </p> | |
1194 | </th> | |
1195 | <th> | |
1196 | <p> | |
1197 | 128 Bits | |
1198 | </p> | |
1199 | </th> | |
1200 | <th> | |
1201 | <p> | |
1202 | 256 Bits | |
1203 | </p> | |
1204 | </th> | |
1205 | <th> | |
1206 | <p> | |
1207 | 512 Bits | |
1208 | </p> | |
1209 | </th> | |
1210 | <th> | |
1211 | <p> | |
1212 | 1024 Bits | |
1213 | </p> | |
1214 | </th> | |
1215 | </tr></thead> | |
1216 | <tbody> | |
1217 | <tr> | |
1218 | <td> | |
1219 | <p> | |
1220 | cpp_rational | |
1221 | </p> | |
1222 | </td> | |
1223 | <td> | |
1224 | <p> | |
1225 | 4.4269 (66.8031s) | |
1226 | </p> | |
1227 | </td> | |
1228 | <td> | |
1229 | <p> | |
1230 | 6.40103 (173.527s) | |
1231 | </p> | |
1232 | </td> | |
1233 | <td> | |
1234 | <p> | |
1235 | 6.32347 (348.193s) | |
1236 | </p> | |
1237 | </td> | |
1238 | <td> | |
1239 | <p> | |
1240 | 6.61148 (824.063s) | |
1241 | </p> | |
1242 | </td> | |
1243 | </tr> | |
1244 | <tr> | |
1245 | <td> | |
1246 | <p> | |
1247 | mpq_rational | |
1248 | </p> | |
1249 | </td> | |
1250 | <td> | |
1251 | <p> | |
1252 | <span class="bold"><strong>1</strong></span> (15.0903s) | |
1253 | </p> | |
1254 | </td> | |
1255 | <td> | |
1256 | <p> | |
1257 | <span class="bold"><strong>1</strong></span> (27.1093s) | |
1258 | </p> | |
1259 | </td> | |
1260 | <td> | |
1261 | <p> | |
1262 | <span class="bold"><strong>1</strong></span> (55.0637s) | |
1263 | </p> | |
1264 | </td> | |
1265 | <td> | |
1266 | <p> | |
1267 | <span class="bold"><strong>1</strong></span> (124.641s) | |
1268 | </p> | |
1269 | </td> | |
1270 | </tr> | |
1271 | </tbody> | |
1272 | </table></div> | |
1273 | </div> | |
1274 | <br class="table-break"><div class="table"> | |
1275 | <a name="boost_multiprecision.perf.rational_performance.operator_int2"></a><p class="title"><b>Table 1.79. Operator /(int)</b></p> | |
1276 | <div class="table-contents"><table class="table" summary="Operator /(int)"> | |
1277 | <colgroup> | |
1278 | <col> | |
1279 | <col> | |
1280 | <col> | |
1281 | <col> | |
1282 | <col> | |
1283 | </colgroup> | |
1284 | <thead><tr> | |
1285 | <th> | |
1286 | <p> | |
1287 | Backend | |
1288 | </p> | |
1289 | </th> | |
1290 | <th> | |
1291 | <p> | |
1292 | 128 Bits | |
1293 | </p> | |
1294 | </th> | |
1295 | <th> | |
1296 | <p> | |
1297 | 256 Bits | |
1298 | </p> | |
1299 | </th> | |
1300 | <th> | |
1301 | <p> | |
1302 | 512 Bits | |
1303 | </p> | |
1304 | </th> | |
1305 | <th> | |
1306 | <p> | |
1307 | 1024 Bits | |
1308 | </p> | |
1309 | </th> | |
1310 | </tr></thead> | |
1311 | <tbody> | |
1312 | <tr> | |
1313 | <td> | |
1314 | <p> | |
1315 | cpp_rational | |
1316 | </p> | |
1317 | </td> | |
1318 | <td> | |
1319 | <p> | |
1320 | 1.78772 (2.50984s) | |
1321 | </p> | |
1322 | </td> | |
1323 | <td> | |
1324 | <p> | |
1325 | 2.10623 (3.10606s) | |
1326 | </p> | |
1327 | </td> | |
1328 | <td> | |
1329 | <p> | |
1330 | 2.46986 (3.99358s) | |
1331 | </p> | |
1332 | </td> | |
1333 | <td> | |
1334 | <p> | |
1335 | 3.37428 (5.96678s) | |
1336 | </p> | |
1337 | </td> | |
1338 | </tr> | |
1339 | <tr> | |
1340 | <td> | |
1341 | <p> | |
1342 | mpq_rational | |
1343 | </p> | |
1344 | </td> | |
1345 | <td> | |
1346 | <p> | |
1347 | <span class="bold"><strong>1</strong></span> (1.40393s) | |
1348 | </p> | |
1349 | </td> | |
1350 | <td> | |
1351 | <p> | |
1352 | <span class="bold"><strong>1</strong></span> (1.4747s) | |
1353 | </p> | |
1354 | </td> | |
1355 | <td> | |
1356 | <p> | |
1357 | <span class="bold"><strong>1</strong></span> (1.61693s) | |
1358 | </p> | |
1359 | </td> | |
1360 | <td> | |
1361 | <p> | |
1362 | <span class="bold"><strong>1</strong></span> (1.76831s) | |
1363 | </p> | |
1364 | </td> | |
1365 | </tr> | |
1366 | </tbody> | |
1367 | </table></div> | |
1368 | </div> | |
1369 | <br class="table-break"><div class="table"> | |
1370 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long5"></a><p class="title"><b>Table 1.80. Operator /(unsigned long long)</b></p> | |
1371 | <div class="table-contents"><table class="table" summary="Operator /(unsigned long long)"> | |
1372 | <colgroup> | |
1373 | <col> | |
1374 | <col> | |
1375 | <col> | |
1376 | <col> | |
1377 | <col> | |
1378 | </colgroup> | |
1379 | <thead><tr> | |
1380 | <th> | |
1381 | <p> | |
1382 | Backend | |
1383 | </p> | |
1384 | </th> | |
1385 | <th> | |
1386 | <p> | |
1387 | 128 Bits | |
1388 | </p> | |
1389 | </th> | |
1390 | <th> | |
1391 | <p> | |
1392 | 256 Bits | |
1393 | </p> | |
1394 | </th> | |
1395 | <th> | |
1396 | <p> | |
1397 | 512 Bits | |
1398 | </p> | |
1399 | </th> | |
1400 | <th> | |
1401 | <p> | |
1402 | 1024 Bits | |
1403 | </p> | |
1404 | </th> | |
1405 | </tr></thead> | |
1406 | <tbody> | |
1407 | <tr> | |
1408 | <td> | |
1409 | <p> | |
1410 | cpp_rational | |
1411 | </p> | |
1412 | </td> | |
1413 | <td> | |
1414 | <p> | |
1415 | 1.29695 (5.45454s) | |
1416 | </p> | |
1417 | </td> | |
1418 | <td> | |
1419 | <p> | |
1420 | 1.55248 (6.85353s) | |
1421 | </p> | |
1422 | </td> | |
1423 | <td> | |
1424 | <p> | |
1425 | 1.93237 (9.28765s) | |
1426 | </p> | |
1427 | </td> | |
1428 | <td> | |
1429 | <p> | |
1430 | 2.75211 (14.8541s) | |
1431 | </p> | |
1432 | </td> | |
1433 | </tr> | |
1434 | <tr> | |
1435 | <td> | |
1436 | <p> | |
1437 | mpq_rational | |
1438 | </p> | |
1439 | </td> | |
1440 | <td> | |
1441 | <p> | |
1442 | <span class="bold"><strong>1</strong></span> (4.20568s) | |
1443 | </p> | |
1444 | </td> | |
1445 | <td> | |
1446 | <p> | |
1447 | <span class="bold"><strong>1</strong></span> (4.41458s) | |
1448 | </p> | |
1449 | </td> | |
1450 | <td> | |
1451 | <p> | |
1452 | <span class="bold"><strong>1</strong></span> (4.80635s) | |
1453 | </p> | |
1454 | </td> | |
1455 | <td> | |
1456 | <p> | |
1457 | <span class="bold"><strong>1</strong></span> (5.39734s) | |
1458 | </p> | |
1459 | </td> | |
1460 | </tr> | |
1461 | </tbody> | |
1462 | </table></div> | |
1463 | </div> | |
1464 | <br class="table-break"><div class="table"> | |
1465 | <a name="boost_multiprecision.perf.rational_performance.operator_unsigned_long_long6"></a><p class="title"><b>Table 1.81. Operator /=(unsigned long long)</b></p> | |
1466 | <div class="table-contents"><table class="table" summary="Operator /=(unsigned long long)"> | |
1467 | <colgroup> | |
1468 | <col> | |
1469 | <col> | |
1470 | <col> | |
1471 | <col> | |
1472 | <col> | |
1473 | </colgroup> | |
1474 | <thead><tr> | |
1475 | <th> | |
1476 | <p> | |
1477 | Backend | |
1478 | </p> | |
1479 | </th> | |
1480 | <th> | |
1481 | <p> | |
1482 | 128 Bits | |
1483 | </p> | |
1484 | </th> | |
1485 | <th> | |
1486 | <p> | |
1487 | 256 Bits | |
1488 | </p> | |
1489 | </th> | |
1490 | <th> | |
1491 | <p> | |
1492 | 512 Bits | |
1493 | </p> | |
1494 | </th> | |
1495 | <th> | |
1496 | <p> | |
1497 | 1024 Bits | |
1498 | </p> | |
1499 | </th> | |
1500 | </tr></thead> | |
1501 | <tbody> | |
1502 | <tr> | |
1503 | <td> | |
1504 | <p> | |
1505 | cpp_rational | |
1506 | </p> | |
1507 | </td> | |
1508 | <td> | |
1509 | <p> | |
1510 | 6.19401 (58.4278s) | |
1511 | </p> | |
1512 | </td> | |
1513 | <td> | |
1514 | <p> | |
1515 | 6.20135 (59.643s) | |
1516 | </p> | |
1517 | </td> | |
1518 | <td> | |
1519 | <p> | |
1520 | 6.21327 (62.0338s) | |
1521 | </p> | |
1522 | </td> | |
1523 | <td> | |
1524 | <p> | |
1525 | 6.40576 (67.6778s) | |
1526 | </p> | |
1527 | </td> | |
1528 | </tr> | |
1529 | <tr> | |
1530 | <td> | |
1531 | <p> | |
1532 | mpq_rational | |
1533 | </p> | |
1534 | </td> | |
1535 | <td> | |
1536 | <p> | |
1537 | <span class="bold"><strong>1</strong></span> (9.43295s) | |
1538 | </p> | |
1539 | </td> | |
1540 | <td> | |
1541 | <p> | |
1542 | <span class="bold"><strong>1</strong></span> (9.61774s) | |
1543 | </p> | |
1544 | </td> | |
1545 | <td> | |
1546 | <p> | |
1547 | <span class="bold"><strong>1</strong></span> (9.98407s) | |
1548 | </p> | |
1549 | </td> | |
1550 | <td> | |
1551 | <p> | |
1552 | <span class="bold"><strong>1</strong></span> (10.5652s) | |
1553 | </p> | |
1554 | </td> | |
1555 | </tr> | |
1556 | </tbody> | |
1557 | </table></div> | |
1558 | </div> | |
1559 | <br class="table-break"><div class="table"> | |
1560 | <a name="boost_multiprecision.perf.rational_performance.operator_construct"></a><p class="title"><b>Table 1.82. Operator construct</b></p> | |
1561 | <div class="table-contents"><table class="table" summary="Operator construct"> | |
1562 | <colgroup> | |
1563 | <col> | |
1564 | <col> | |
1565 | <col> | |
1566 | <col> | |
1567 | <col> | |
1568 | </colgroup> | |
1569 | <thead><tr> | |
1570 | <th> | |
1571 | <p> | |
1572 | Backend | |
1573 | </p> | |
1574 | </th> | |
1575 | <th> | |
1576 | <p> | |
1577 | 128 Bits | |
1578 | </p> | |
1579 | </th> | |
1580 | <th> | |
1581 | <p> | |
1582 | 256 Bits | |
1583 | </p> | |
1584 | </th> | |
1585 | <th> | |
1586 | <p> | |
1587 | 512 Bits | |
1588 | </p> | |
1589 | </th> | |
1590 | <th> | |
1591 | <p> | |
1592 | 1024 Bits | |
1593 | </p> | |
1594 | </th> | |
1595 | </tr></thead> | |
1596 | <tbody> | |
1597 | <tr> | |
1598 | <td> | |
1599 | <p> | |
1600 | cpp_rational | |
1601 | </p> | |
1602 | </td> | |
1603 | <td> | |
1604 | <p> | |
1605 | <span class="bold"><strong>1</strong></span> (0.00978288s) | |
1606 | </p> | |
1607 | </td> | |
1608 | <td> | |
1609 | <p> | |
1610 | <span class="bold"><strong>1</strong></span> (0.0100574s) | |
1611 | </p> | |
1612 | </td> | |
1613 | <td> | |
1614 | <p> | |
1615 | <span class="bold"><strong>1</strong></span> (0.0101393s) | |
1616 | </p> | |
1617 | </td> | |
1618 | <td> | |
1619 | <p> | |
1620 | <span class="bold"><strong>1</strong></span> (0.0101847s) | |
1621 | </p> | |
1622 | </td> | |
1623 | </tr> | |
1624 | <tr> | |
1625 | <td> | |
1626 | <p> | |
1627 | mpq_rational | |
1628 | </p> | |
1629 | </td> | |
1630 | <td> | |
1631 | <p> | |
1632 | 39.1516 (0.383015s) | |
1633 | </p> | |
1634 | </td> | |
1635 | <td> | |
1636 | <p> | |
1637 | 38.3523 (0.385725s) | |
1638 | </p> | |
1639 | </td> | |
1640 | <td> | |
1641 | <p> | |
1642 | 37.5812 (0.381048s) | |
1643 | </p> | |
1644 | </td> | |
1645 | <td> | |
1646 | <p> | |
1647 | 37.6007 (0.382953s) | |
1648 | </p> | |
1649 | </td> | |
1650 | </tr> | |
1651 | </tbody> | |
1652 | </table></div> | |
1653 | </div> | |
1654 | <br class="table-break"><div class="table"> | |
1655 | <a name="boost_multiprecision.perf.rational_performance.operator_construct_unsigned"></a><p class="title"><b>Table 1.83. Operator construct(unsigned)</b></p> | |
1656 | <div class="table-contents"><table class="table" summary="Operator construct(unsigned)"> | |
1657 | <colgroup> | |
1658 | <col> | |
1659 | <col> | |
1660 | <col> | |
1661 | <col> | |
1662 | <col> | |
1663 | </colgroup> | |
1664 | <thead><tr> | |
1665 | <th> | |
1666 | <p> | |
1667 | Backend | |
1668 | </p> | |
1669 | </th> | |
1670 | <th> | |
1671 | <p> | |
1672 | 128 Bits | |
1673 | </p> | |
1674 | </th> | |
1675 | <th> | |
1676 | <p> | |
1677 | 256 Bits | |
1678 | </p> | |
1679 | </th> | |
1680 | <th> | |
1681 | <p> | |
1682 | 512 Bits | |
1683 | </p> | |
1684 | </th> | |
1685 | <th> | |
1686 | <p> | |
1687 | 1024 Bits | |
1688 | </p> | |
1689 | </th> | |
1690 | </tr></thead> | |
1691 | <tbody> | |
1692 | <tr> | |
1693 | <td> | |
1694 | <p> | |
1695 | cpp_rational | |
1696 | </p> | |
1697 | </td> | |
1698 | <td> | |
1699 | <p> | |
1700 | <span class="bold"><strong>1</strong></span> (0.0548151s) | |
1701 | </p> | |
1702 | </td> | |
1703 | <td> | |
1704 | <p> | |
1705 | <span class="bold"><strong>1</strong></span> (0.0557542s) | |
1706 | </p> | |
1707 | </td> | |
1708 | <td> | |
1709 | <p> | |
1710 | <span class="bold"><strong>1</strong></span> (0.055825s) | |
1711 | </p> | |
1712 | </td> | |
1713 | <td> | |
1714 | <p> | |
1715 | <span class="bold"><strong>1</strong></span> (0.0552808s) | |
1716 | </p> | |
1717 | </td> | |
1718 | </tr> | |
1719 | <tr> | |
1720 | <td> | |
1721 | <p> | |
1722 | mpq_rational | |
1723 | </p> | |
1724 | </td> | |
1725 | <td> | |
1726 | <p> | |
1727 | 7.21073 (0.395257s) | |
1728 | </p> | |
1729 | </td> | |
1730 | <td> | |
1731 | <p> | |
1732 | 7.1016 (0.395944s) | |
1733 | </p> | |
1734 | </td> | |
1735 | <td> | |
1736 | <p> | |
1737 | 7.02046 (0.391917s) | |
1738 | </p> | |
1739 | </td> | |
1740 | <td> | |
1741 | <p> | |
1742 | 7.16881 (0.396297s) | |
1743 | </p> | |
1744 | </td> | |
1745 | </tr> | |
1746 | </tbody> | |
1747 | </table></div> | |
1748 | </div> | |
1749 | <br class="table-break"><div class="table"> | |
1750 | <a name="boost_multiprecision.perf.rational_performance.operator_construct_unsigned_long"></a><p class="title"><b>Table 1.84. Operator construct(unsigned long long)</b></p> | |
1751 | <div class="table-contents"><table class="table" summary="Operator construct(unsigned long long)"> | |
1752 | <colgroup> | |
1753 | <col> | |
1754 | <col> | |
1755 | <col> | |
1756 | <col> | |
1757 | <col> | |
1758 | </colgroup> | |
1759 | <thead><tr> | |
1760 | <th> | |
1761 | <p> | |
1762 | Backend | |
1763 | </p> | |
1764 | </th> | |
1765 | <th> | |
1766 | <p> | |
1767 | 128 Bits | |
1768 | </p> | |
1769 | </th> | |
1770 | <th> | |
1771 | <p> | |
1772 | 256 Bits | |
1773 | </p> | |
1774 | </th> | |
1775 | <th> | |
1776 | <p> | |
1777 | 512 Bits | |
1778 | </p> | |
1779 | </th> | |
1780 | <th> | |
1781 | <p> | |
1782 | 1024 Bits | |
1783 | </p> | |
1784 | </th> | |
1785 | </tr></thead> | |
1786 | <tbody> | |
1787 | <tr> | |
1788 | <td> | |
1789 | <p> | |
1790 | cpp_rational | |
1791 | </p> | |
1792 | </td> | |
1793 | <td> | |
1794 | <p> | |
1795 | <span class="bold"><strong>1</strong></span> (0.0605156s) | |
1796 | </p> | |
1797 | </td> | |
1798 | <td> | |
1799 | <p> | |
1800 | <span class="bold"><strong>1</strong></span> (0.0616657s) | |
1801 | </p> | |
1802 | </td> | |
1803 | <td> | |
1804 | <p> | |
1805 | <span class="bold"><strong>1</strong></span> (0.0592056s) | |
1806 | </p> | |
1807 | </td> | |
1808 | <td> | |
1809 | <p> | |
1810 | <span class="bold"><strong>1</strong></span> (0.0603081s) | |
1811 | </p> | |
1812 | </td> | |
1813 | </tr> | |
1814 | <tr> | |
1815 | <td> | |
1816 | <p> | |
1817 | mpq_rational | |
1818 | </p> | |
1819 | </td> | |
1820 | <td> | |
1821 | <p> | |
1822 | 35.1604 (2.12775s) | |
1823 | </p> | |
1824 | </td> | |
1825 | <td> | |
1826 | <p> | |
1827 | 34.7575 (2.14335s) | |
1828 | </p> | |
1829 | </td> | |
1830 | <td> | |
1831 | <p> | |
1832 | 35.7232 (2.11502s) | |
1833 | </p> | |
1834 | </td> | |
1835 | <td> | |
1836 | <p> | |
1837 | 35.0437 (2.11342s) | |
1838 | </p> | |
1839 | </td> | |
1840 | </tr> | |
1841 | </tbody> | |
1842 | </table></div> | |
1843 | </div> | |
1844 | <br class="table-break"><div class="table"> | |
1845 | <a name="boost_multiprecision.perf.rational_performance.operator_str"></a><p class="title"><b>Table 1.85. Operator str</b></p> | |
1846 | <div class="table-contents"><table class="table" summary="Operator str"> | |
1847 | <colgroup> | |
1848 | <col> | |
1849 | <col> | |
1850 | <col> | |
1851 | <col> | |
1852 | <col> | |
1853 | </colgroup> | |
1854 | <thead><tr> | |
1855 | <th> | |
1856 | <p> | |
1857 | Backend | |
1858 | </p> | |
1859 | </th> | |
1860 | <th> | |
1861 | <p> | |
1862 | 128 Bits | |
1863 | </p> | |
1864 | </th> | |
1865 | <th> | |
1866 | <p> | |
1867 | 256 Bits | |
1868 | </p> | |
1869 | </th> | |
1870 | <th> | |
1871 | <p> | |
1872 | 512 Bits | |
1873 | </p> | |
1874 | </th> | |
1875 | <th> | |
1876 | <p> | |
1877 | 1024 Bits | |
1878 | </p> | |
1879 | </th> | |
1880 | </tr></thead> | |
1881 | <tbody> | |
1882 | <tr> | |
1883 | <td> | |
1884 | <p> | |
1885 | cpp_rational | |
1886 | </p> | |
1887 | </td> | |
1888 | <td> | |
1889 | <p> | |
1890 | 5.48898 (0.0208949s) | |
1891 | </p> | |
1892 | </td> | |
1893 | <td> | |
1894 | <p> | |
1895 | 8.49668 (0.0546688s) | |
1896 | </p> | |
1897 | </td> | |
1898 | <td> | |
1899 | <p> | |
1900 | 10.107 (0.121897s) | |
1901 | </p> | |
1902 | </td> | |
1903 | <td> | |
1904 | <p> | |
1905 | 10.5339 (0.310584s) | |
1906 | </p> | |
1907 | </td> | |
1908 | </tr> | |
1909 | <tr> | |
1910 | <td> | |
1911 | <p> | |
1912 | mpq_rational | |
1913 | </p> | |
1914 | </td> | |
1915 | <td> | |
1916 | <p> | |
1917 | <span class="bold"><strong>1</strong></span> (0.0038067s) | |
1918 | </p> | |
1919 | </td> | |
1920 | <td> | |
1921 | <p> | |
1922 | <span class="bold"><strong>1</strong></span> (0.00643413s) | |
1923 | </p> | |
1924 | </td> | |
1925 | <td> | |
1926 | <p> | |
1927 | <span class="bold"><strong>1</strong></span> (0.0120606s) | |
1928 | </p> | |
1929 | </td> | |
1930 | <td> | |
1931 | <p> | |
1932 | <span class="bold"><strong>1</strong></span> (0.0294843s) | |
1933 | </p> | |
1934 | </td> | |
1935 | </tr> | |
1936 | </tbody> | |
1937 | </table></div> | |
1938 | </div> | |
1939 | <br class="table-break"><p> | |
1940 | Test code was compiled with Microsoft Visual Studio 2010 with all optimisations | |
1941 | turned on (/Ox), and used MPIR-2.3.0 and <a href="http://www.mpfr.org" target="_top">MPFR</a>-3.0.0. | |
1942 | The tests were run on 32-bit Windows Vista machine. | |
1943 | </p> | |
1944 | </div> | |
1945 | <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> | |
1946 | <td align="left"></td> | |
1947 | <td align="right"><div class="copyright-footer">Copyright © 2002-2013 John Maddock and Christopher Kormanyos<p> | |
1948 | Distributed under the Boost Software License, Version 1.0. (See accompanying | |
1949 | file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) | |
1950 | </p> | |
1951 | </div></td> | |
1952 | </tr></table> | |
1953 | <hr> | |
1954 | <div class="spirit-nav"> | |
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