Lines Matching refs:expm1

446 -- expm1: exp(x) - 1, without precision loss for small x --
450 expm10000 expm1 0.0 -> 0.0
451 expm10001 expm1 -0.0 -> -0.0
452 expm10002 expm1 inf -> inf
453 expm10003 expm1 -inf -> -1.0
454 expm10004 expm1 nan -> nan
456 -- expm1(x) ~ x for tiny x
457 expm10010 expm1 5e-324 -> 5e-324
458 expm10011 expm1 1e-320 -> 1e-320
459 expm10012 expm1 1e-300 -> 1e-300
460 expm10013 expm1 1e-150 -> 1e-150
461 expm10014 expm1 1e-20 -> 1e-20
463 expm10020 expm1 -5e-324 -> -5e-324
464 expm10021 expm1 -1e-320 -> -1e-320
465 expm10022 expm1 -1e-300 -> -1e-300
466 expm10023 expm1 -1e-150 -> -1e-150
467 expm10024 expm1 -1e-20 -> -1e-20
470 expm10100 expm1 1e-10 -> 1.0000000000500000e-10
471 expm10101 expm1 -9.9999999999999995e-08 -> -9.9999995000000163e-8
472 expm10102 expm1 3.0000000000000001e-05 -> 3.0000450004500034e-5
473 expm10103 expm1 -0.0070000000000000001 -> -0.0069755570667648951
474 expm10104 expm1 -0.071499208740094633 -> -0.069002985744820250
475 expm10105 expm1 -0.063296004180116799 -> -0.061334416373633009
476 expm10106 expm1 0.02390954035597756 -> 0.024197665143819942
477 expm10107 expm1 0.085637352649044901 -> 0.089411184580357767
478 expm10108 expm1 0.5966174947411006 -> 0.81596588596501485
479 expm10109 expm1 0.30247206212075139 -> 0.35319987035848677
480 expm10110 expm1 0.74574727375889516 -> 1.1080161116737459
481 expm10111 expm1 0.97767512926555711 -> 1.6582689207372185
482 expm10112 expm1 0.8450154566787712 -> 1.3280137976535897
483 expm10113 expm1 -0.13979260323125264 -> -0.13046144381396060
484 expm10114 expm1 -0.52899322039643271 -> -0.41080213643695923
485 expm10115 expm1 -0.74083261478900631 -> -0.52328317124797097
486 expm10116 expm1 -0.93847766984546055 -> -0.60877704724085946
487 expm10117 expm1 10.0 -> 22025.465794806718
488 expm10118 expm1 27.0 -> 532048240600.79865
489 expm10119 expm1 123 -> 2.6195173187490626e+53
490 expm10120 expm1 -12.0 -> -0.99999385578764666
491 expm10121 expm1 -35.100000000000001 -> -0.99999999999999944
494 expm10201 expm1 -37.0 -> -0.99999999999999989
495 expm10200 expm1 -38.0 -> -1.0
496 expm10210 expm1 -710.0 -> -1.0
497 -- the formula expm1(x) = 2 * sinh(x/2) * exp(x/2) doesn't work so
500 expm10211 expm1 -1420.0 -> -1.0
501 expm10212 expm1 -1450.0 -> -1.0
502 expm10213 expm1 -1500.0 -> -1.0
503 expm10214 expm1 -1e50 -> -1.0
504 expm10215 expm1 -1.79e308 -> -1.0
507 expm10300 expm1 300 -> 1.9424263952412558e+130
508 expm10301 expm1 700 -> 1.0142320547350045e+304
512 -- expm10302 expm1 709.78271289328393 -> 1.7976931346824240e+308
513 expm10303 expm1 709.78271289348402 -> inf overflow
514 expm10304 expm1 1000 -> inf overflow
515 expm10305 expm1 1e50 -> inf overflow
516 expm10306 expm1 1.79e308 -> inf overflow
519 expm10307 expm1 709.5 -> 1.3549863193146328e+308