lib-python.2.7.test.decimaltestdata.compare.decTest Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jython Show documentation
Show all versions of jython Show documentation
Jython is an implementation of the high-level, dynamic, object-oriented
language Python written in 100% Pure Java, and seamlessly integrated with
the Java platform. It thus allows you to run Python on any Java platform.
------------------------------------------------------------------------
-- compare.decTest -- decimal comparison that allows quiet NaNs --
-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
------------------------------------------------------------------------
-- Please see the document "General Decimal Arithmetic Testcases" --
-- at http://www2.hursley.ibm.com/decimal for the description of --
-- these testcases. --
-- --
-- These testcases are experimental ('beta' versions), and they --
-- may contain errors. They are offered on an as-is basis. In --
-- particular, achieving the same results as the tests here is not --
-- a guarantee that an implementation complies with any Standard --
-- or specification. The tests are not exhaustive. --
-- --
-- Please send comments, suggestions, and corrections to the author: --
-- Mike Cowlishaw, IBM Fellow --
-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
-- [email protected] --
------------------------------------------------------------------------
version: 2.59
-- Note that we cannot assume add/subtract tests cover paths adequately,
-- here, because the code might be quite different (comparison cannot
-- overflow or underflow, so actual subtractions are not necessary).
extended: 1
precision: 9
rounding: half_up
maxExponent: 999
minexponent: -999
-- sanity checks
comx001 compare -2 -2 -> 0
comx002 compare -2 -1 -> -1
comx003 compare -2 0 -> -1
comx004 compare -2 1 -> -1
comx005 compare -2 2 -> -1
comx006 compare -1 -2 -> 1
comx007 compare -1 -1 -> 0
comx008 compare -1 0 -> -1
comx009 compare -1 1 -> -1
comx010 compare -1 2 -> -1
comx011 compare 0 -2 -> 1
comx012 compare 0 -1 -> 1
comx013 compare 0 0 -> 0
comx014 compare 0 1 -> -1
comx015 compare 0 2 -> -1
comx016 compare 1 -2 -> 1
comx017 compare 1 -1 -> 1
comx018 compare 1 0 -> 1
comx019 compare 1 1 -> 0
comx020 compare 1 2 -> -1
comx021 compare 2 -2 -> 1
comx022 compare 2 -1 -> 1
comx023 compare 2 0 -> 1
comx025 compare 2 1 -> 1
comx026 compare 2 2 -> 0
comx031 compare -20 -20 -> 0
comx032 compare -20 -10 -> -1
comx033 compare -20 00 -> -1
comx034 compare -20 10 -> -1
comx035 compare -20 20 -> -1
comx036 compare -10 -20 -> 1
comx037 compare -10 -10 -> 0
comx038 compare -10 00 -> -1
comx039 compare -10 10 -> -1
comx040 compare -10 20 -> -1
comx041 compare 00 -20 -> 1
comx042 compare 00 -10 -> 1
comx043 compare 00 00 -> 0
comx044 compare 00 10 -> -1
comx045 compare 00 20 -> -1
comx046 compare 10 -20 -> 1
comx047 compare 10 -10 -> 1
comx048 compare 10 00 -> 1
comx049 compare 10 10 -> 0
comx050 compare 10 20 -> -1
comx051 compare 20 -20 -> 1
comx052 compare 20 -10 -> 1
comx053 compare 20 00 -> 1
comx055 compare 20 10 -> 1
comx056 compare 20 20 -> 0
comx061 compare -2.0 -2.0 -> 0
comx062 compare -2.0 -1.0 -> -1
comx063 compare -2.0 0.0 -> -1
comx064 compare -2.0 1.0 -> -1
comx065 compare -2.0 2.0 -> -1
comx066 compare -1.0 -2.0 -> 1
comx067 compare -1.0 -1.0 -> 0
comx068 compare -1.0 0.0 -> -1
comx069 compare -1.0 1.0 -> -1
comx070 compare -1.0 2.0 -> -1
comx071 compare 0.0 -2.0 -> 1
comx072 compare 0.0 -1.0 -> 1
comx073 compare 0.0 0.0 -> 0
comx074 compare 0.0 1.0 -> -1
comx075 compare 0.0 2.0 -> -1
comx076 compare 1.0 -2.0 -> 1
comx077 compare 1.0 -1.0 -> 1
comx078 compare 1.0 0.0 -> 1
comx079 compare 1.0 1.0 -> 0
comx080 compare 1.0 2.0 -> -1
comx081 compare 2.0 -2.0 -> 1
comx082 compare 2.0 -1.0 -> 1
comx083 compare 2.0 0.0 -> 1
comx085 compare 2.0 1.0 -> 1
comx086 compare 2.0 2.0 -> 0
-- now some cases which might overflow if subtract were used
maxexponent: 999999999
minexponent: -999999999
comx095 compare 9.99999999E+999999999 9.99999999E+999999999 -> 0
comx096 compare -9.99999999E+999999999 9.99999999E+999999999 -> -1
comx097 compare 9.99999999E+999999999 -9.99999999E+999999999 -> 1
comx098 compare -9.99999999E+999999999 -9.99999999E+999999999 -> 0
-- some differing length/exponent cases
comx100 compare 7.0 7.0 -> 0
comx101 compare 7.0 7 -> 0
comx102 compare 7 7.0 -> 0
comx103 compare 7E+0 7.0 -> 0
comx104 compare 70E-1 7.0 -> 0
comx105 compare 0.7E+1 7 -> 0
comx106 compare 70E-1 7 -> 0
comx107 compare 7.0 7E+0 -> 0
comx108 compare 7.0 70E-1 -> 0
comx109 compare 7 0.7E+1 -> 0
comx110 compare 7 70E-1 -> 0
comx120 compare 8.0 7.0 -> 1
comx121 compare 8.0 7 -> 1
comx122 compare 8 7.0 -> 1
comx123 compare 8E+0 7.0 -> 1
comx124 compare 80E-1 7.0 -> 1
comx125 compare 0.8E+1 7 -> 1
comx126 compare 80E-1 7 -> 1
comx127 compare 8.0 7E+0 -> 1
comx128 compare 8.0 70E-1 -> 1
comx129 compare 8 0.7E+1 -> 1
comx130 compare 8 70E-1 -> 1
comx140 compare 8.0 9.0 -> -1
comx141 compare 8.0 9 -> -1
comx142 compare 8 9.0 -> -1
comx143 compare 8E+0 9.0 -> -1
comx144 compare 80E-1 9.0 -> -1
comx145 compare 0.8E+1 9 -> -1
comx146 compare 80E-1 9 -> -1
comx147 compare 8.0 9E+0 -> -1
comx148 compare 8.0 90E-1 -> -1
comx149 compare 8 0.9E+1 -> -1
comx150 compare 8 90E-1 -> -1
-- and again, with sign changes -+ ..
comx200 compare -7.0 7.0 -> -1
comx201 compare -7.0 7 -> -1
comx202 compare -7 7.0 -> -1
comx203 compare -7E+0 7.0 -> -1
comx204 compare -70E-1 7.0 -> -1
comx205 compare -0.7E+1 7 -> -1
comx206 compare -70E-1 7 -> -1
comx207 compare -7.0 7E+0 -> -1
comx208 compare -7.0 70E-1 -> -1
comx209 compare -7 0.7E+1 -> -1
comx210 compare -7 70E-1 -> -1
comx220 compare -8.0 7.0 -> -1
comx221 compare -8.0 7 -> -1
comx222 compare -8 7.0 -> -1
comx223 compare -8E+0 7.0 -> -1
comx224 compare -80E-1 7.0 -> -1
comx225 compare -0.8E+1 7 -> -1
comx226 compare -80E-1 7 -> -1
comx227 compare -8.0 7E+0 -> -1
comx228 compare -8.0 70E-1 -> -1
comx229 compare -8 0.7E+1 -> -1
comx230 compare -8 70E-1 -> -1
comx240 compare -8.0 9.0 -> -1
comx241 compare -8.0 9 -> -1
comx242 compare -8 9.0 -> -1
comx243 compare -8E+0 9.0 -> -1
comx244 compare -80E-1 9.0 -> -1
comx245 compare -0.8E+1 9 -> -1
comx246 compare -80E-1 9 -> -1
comx247 compare -8.0 9E+0 -> -1
comx248 compare -8.0 90E-1 -> -1
comx249 compare -8 0.9E+1 -> -1
comx250 compare -8 90E-1 -> -1
-- and again, with sign changes +- ..
comx300 compare 7.0 -7.0 -> 1
comx301 compare 7.0 -7 -> 1
comx302 compare 7 -7.0 -> 1
comx303 compare 7E+0 -7.0 -> 1
comx304 compare 70E-1 -7.0 -> 1
comx305 compare .7E+1 -7 -> 1
comx306 compare 70E-1 -7 -> 1
comx307 compare 7.0 -7E+0 -> 1
comx308 compare 7.0 -70E-1 -> 1
comx309 compare 7 -.7E+1 -> 1
comx310 compare 7 -70E-1 -> 1
comx320 compare 8.0 -7.0 -> 1
comx321 compare 8.0 -7 -> 1
comx322 compare 8 -7.0 -> 1
comx323 compare 8E+0 -7.0 -> 1
comx324 compare 80E-1 -7.0 -> 1
comx325 compare .8E+1 -7 -> 1
comx326 compare 80E-1 -7 -> 1
comx327 compare 8.0 -7E+0 -> 1
comx328 compare 8.0 -70E-1 -> 1
comx329 compare 8 -.7E+1 -> 1
comx330 compare 8 -70E-1 -> 1
comx340 compare 8.0 -9.0 -> 1
comx341 compare 8.0 -9 -> 1
comx342 compare 8 -9.0 -> 1
comx343 compare 8E+0 -9.0 -> 1
comx344 compare 80E-1 -9.0 -> 1
comx345 compare .8E+1 -9 -> 1
comx346 compare 80E-1 -9 -> 1
comx347 compare 8.0 -9E+0 -> 1
comx348 compare 8.0 -90E-1 -> 1
comx349 compare 8 -.9E+1 -> 1
comx350 compare 8 -90E-1 -> 1
-- and again, with sign changes -- ..
comx400 compare -7.0 -7.0 -> 0
comx401 compare -7.0 -7 -> 0
comx402 compare -7 -7.0 -> 0
comx403 compare -7E+0 -7.0 -> 0
comx404 compare -70E-1 -7.0 -> 0
comx405 compare -.7E+1 -7 -> 0
comx406 compare -70E-1 -7 -> 0
comx407 compare -7.0 -7E+0 -> 0
comx408 compare -7.0 -70E-1 -> 0
comx409 compare -7 -.7E+1 -> 0
comx410 compare -7 -70E-1 -> 0
comx420 compare -8.0 -7.0 -> -1
comx421 compare -8.0 -7 -> -1
comx422 compare -8 -7.0 -> -1
comx423 compare -8E+0 -7.0 -> -1
comx424 compare -80E-1 -7.0 -> -1
comx425 compare -.8E+1 -7 -> -1
comx426 compare -80E-1 -7 -> -1
comx427 compare -8.0 -7E+0 -> -1
comx428 compare -8.0 -70E-1 -> -1
comx429 compare -8 -.7E+1 -> -1
comx430 compare -8 -70E-1 -> -1
comx440 compare -8.0 -9.0 -> 1
comx441 compare -8.0 -9 -> 1
comx442 compare -8 -9.0 -> 1
comx443 compare -8E+0 -9.0 -> 1
comx444 compare -80E-1 -9.0 -> 1
comx445 compare -.8E+1 -9 -> 1
comx446 compare -80E-1 -9 -> 1
comx447 compare -8.0 -9E+0 -> 1
comx448 compare -8.0 -90E-1 -> 1
comx449 compare -8 -.9E+1 -> 1
comx450 compare -8 -90E-1 -> 1
-- misalignment traps for little-endian
comx451 compare 1.0 0.1 -> 1
comx452 compare 0.1 1.0 -> -1
comx453 compare 10.0 0.1 -> 1
comx454 compare 0.1 10.0 -> -1
comx455 compare 100 1.0 -> 1
comx456 compare 1.0 100 -> -1
comx457 compare 1000 10.0 -> 1
comx458 compare 10.0 1000 -> -1
comx459 compare 10000 100.0 -> 1
comx460 compare 100.0 10000 -> -1
comx461 compare 100000 1000.0 -> 1
comx462 compare 1000.0 100000 -> -1
comx463 compare 1000000 10000.0 -> 1
comx464 compare 10000.0 1000000 -> -1
-- testcases that subtract to lots of zeros at boundaries [pgr]
precision: 40
comx470 compare 123.4560000000000000E789 123.456E789 -> 0
comx471 compare 123.456000000000000E-89 123.456E-89 -> 0
comx472 compare 123.45600000000000E789 123.456E789 -> 0
comx473 compare 123.4560000000000E-89 123.456E-89 -> 0
comx474 compare 123.456000000000E789 123.456E789 -> 0
comx475 compare 123.45600000000E-89 123.456E-89 -> 0
comx476 compare 123.4560000000E789 123.456E789 -> 0
comx477 compare 123.456000000E-89 123.456E-89 -> 0
comx478 compare 123.45600000E789 123.456E789 -> 0
comx479 compare 123.4560000E-89 123.456E-89 -> 0
comx480 compare 123.456000E789 123.456E789 -> 0
comx481 compare 123.45600E-89 123.456E-89 -> 0
comx482 compare 123.4560E789 123.456E789 -> 0
comx483 compare 123.456E-89 123.456E-89 -> 0
comx484 compare 123.456E-89 123.4560000000000000E-89 -> 0
comx485 compare 123.456E789 123.456000000000000E789 -> 0
comx486 compare 123.456E-89 123.45600000000000E-89 -> 0
comx487 compare 123.456E789 123.4560000000000E789 -> 0
comx488 compare 123.456E-89 123.456000000000E-89 -> 0
comx489 compare 123.456E789 123.45600000000E789 -> 0
comx490 compare 123.456E-89 123.4560000000E-89 -> 0
comx491 compare 123.456E789 123.456000000E789 -> 0
comx492 compare 123.456E-89 123.45600000E-89 -> 0
comx493 compare 123.456E789 123.4560000E789 -> 0
comx494 compare 123.456E-89 123.456000E-89 -> 0
comx495 compare 123.456E789 123.45600E789 -> 0
comx496 compare 123.456E-89 123.4560E-89 -> 0
comx497 compare 123.456E789 123.456E789 -> 0
-- wide-ranging, around precision; signs equal
precision: 9
comx500 compare 1 1E-15 -> 1
comx501 compare 1 1E-14 -> 1
comx502 compare 1 1E-13 -> 1
comx503 compare 1 1E-12 -> 1
comx504 compare 1 1E-11 -> 1
comx505 compare 1 1E-10 -> 1
comx506 compare 1 1E-9 -> 1
comx507 compare 1 1E-8 -> 1
comx508 compare 1 1E-7 -> 1
comx509 compare 1 1E-6 -> 1
comx510 compare 1 1E-5 -> 1
comx511 compare 1 1E-4 -> 1
comx512 compare 1 1E-3 -> 1
comx513 compare 1 1E-2 -> 1
comx514 compare 1 1E-1 -> 1
comx515 compare 1 1E-0 -> 0
comx516 compare 1 1E+1 -> -1
comx517 compare 1 1E+2 -> -1
comx518 compare 1 1E+3 -> -1
comx519 compare 1 1E+4 -> -1
comx521 compare 1 1E+5 -> -1
comx522 compare 1 1E+6 -> -1
comx523 compare 1 1E+7 -> -1
comx524 compare 1 1E+8 -> -1
comx525 compare 1 1E+9 -> -1
comx526 compare 1 1E+10 -> -1
comx527 compare 1 1E+11 -> -1
comx528 compare 1 1E+12 -> -1
comx529 compare 1 1E+13 -> -1
comx530 compare 1 1E+14 -> -1
comx531 compare 1 1E+15 -> -1
-- LR swap
comx540 compare 1E-15 1 -> -1
comx541 compare 1E-14 1 -> -1
comx542 compare 1E-13 1 -> -1
comx543 compare 1E-12 1 -> -1
comx544 compare 1E-11 1 -> -1
comx545 compare 1E-10 1 -> -1
comx546 compare 1E-9 1 -> -1
comx547 compare 1E-8 1 -> -1
comx548 compare 1E-7 1 -> -1
comx549 compare 1E-6 1 -> -1
comx550 compare 1E-5 1 -> -1
comx551 compare 1E-4 1 -> -1
comx552 compare 1E-3 1 -> -1
comx553 compare 1E-2 1 -> -1
comx554 compare 1E-1 1 -> -1
comx555 compare 1E-0 1 -> 0
comx556 compare 1E+1 1 -> 1
comx557 compare 1E+2 1 -> 1
comx558 compare 1E+3 1 -> 1
comx559 compare 1E+4 1 -> 1
comx561 compare 1E+5 1 -> 1
comx562 compare 1E+6 1 -> 1
comx563 compare 1E+7 1 -> 1
comx564 compare 1E+8 1 -> 1
comx565 compare 1E+9 1 -> 1
comx566 compare 1E+10 1 -> 1
comx567 compare 1E+11 1 -> 1
comx568 compare 1E+12 1 -> 1
comx569 compare 1E+13 1 -> 1
comx570 compare 1E+14 1 -> 1
comx571 compare 1E+15 1 -> 1
-- similar with a useful coefficient, one side only
comx580 compare 0.000000987654321 1E-15 -> 1
comx581 compare 0.000000987654321 1E-14 -> 1
comx582 compare 0.000000987654321 1E-13 -> 1
comx583 compare 0.000000987654321 1E-12 -> 1
comx584 compare 0.000000987654321 1E-11 -> 1
comx585 compare 0.000000987654321 1E-10 -> 1
comx586 compare 0.000000987654321 1E-9 -> 1
comx587 compare 0.000000987654321 1E-8 -> 1
comx588 compare 0.000000987654321 1E-7 -> 1
comx589 compare 0.000000987654321 1E-6 -> -1
comx590 compare 0.000000987654321 1E-5 -> -1
comx591 compare 0.000000987654321 1E-4 -> -1
comx592 compare 0.000000987654321 1E-3 -> -1
comx593 compare 0.000000987654321 1E-2 -> -1
comx594 compare 0.000000987654321 1E-1 -> -1
comx595 compare 0.000000987654321 1E-0 -> -1
comx596 compare 0.000000987654321 1E+1 -> -1
comx597 compare 0.000000987654321 1E+2 -> -1
comx598 compare 0.000000987654321 1E+3 -> -1
comx599 compare 0.000000987654321 1E+4 -> -1
-- check some unit-y traps
precision: 20
comx600 compare 12 12.2345 -> -1
comx601 compare 12.0 12.2345 -> -1
comx602 compare 12.00 12.2345 -> -1
comx603 compare 12.000 12.2345 -> -1
comx604 compare 12.0000 12.2345 -> -1
comx605 compare 12.00000 12.2345 -> -1
comx606 compare 12.000000 12.2345 -> -1
comx607 compare 12.0000000 12.2345 -> -1
comx608 compare 12.00000000 12.2345 -> -1
comx609 compare 12.000000000 12.2345 -> -1
comx610 compare 12.1234 12 -> 1
comx611 compare 12.1234 12.0 -> 1
comx612 compare 12.1234 12.00 -> 1
comx613 compare 12.1234 12.000 -> 1
comx614 compare 12.1234 12.0000 -> 1
comx615 compare 12.1234 12.00000 -> 1
comx616 compare 12.1234 12.000000 -> 1
comx617 compare 12.1234 12.0000000 -> 1
comx618 compare 12.1234 12.00000000 -> 1
comx619 compare 12.1234 12.000000000 -> 1
comx620 compare -12 -12.2345 -> 1
comx621 compare -12.0 -12.2345 -> 1
comx622 compare -12.00 -12.2345 -> 1
comx623 compare -12.000 -12.2345 -> 1
comx624 compare -12.0000 -12.2345 -> 1
comx625 compare -12.00000 -12.2345 -> 1
comx626 compare -12.000000 -12.2345 -> 1
comx627 compare -12.0000000 -12.2345 -> 1
comx628 compare -12.00000000 -12.2345 -> 1
comx629 compare -12.000000000 -12.2345 -> 1
comx630 compare -12.1234 -12 -> -1
comx631 compare -12.1234 -12.0 -> -1
comx632 compare -12.1234 -12.00 -> -1
comx633 compare -12.1234 -12.000 -> -1
comx634 compare -12.1234 -12.0000 -> -1
comx635 compare -12.1234 -12.00000 -> -1
comx636 compare -12.1234 -12.000000 -> -1
comx637 compare -12.1234 -12.0000000 -> -1
comx638 compare -12.1234 -12.00000000 -> -1
comx639 compare -12.1234 -12.000000000 -> -1
precision: 9
-- extended zeros
comx640 compare 0 0 -> 0
comx641 compare 0 -0 -> 0
comx642 compare 0 -0.0 -> 0
comx643 compare 0 0.0 -> 0
comx644 compare -0 0 -> 0
comx645 compare -0 -0 -> 0
comx646 compare -0 -0.0 -> 0
comx647 compare -0 0.0 -> 0
comx648 compare 0.0 0 -> 0
comx649 compare 0.0 -0 -> 0
comx650 compare 0.0 -0.0 -> 0
comx651 compare 0.0 0.0 -> 0
comx652 compare -0.0 0 -> 0
comx653 compare -0.0 -0 -> 0
comx654 compare -0.0 -0.0 -> 0
comx655 compare -0.0 0.0 -> 0
comx656 compare -0E1 0.0 -> 0
comx657 compare -0E2 0.0 -> 0
comx658 compare 0E1 0.0 -> 0
comx659 compare 0E2 0.0 -> 0
comx660 compare -0E1 0 -> 0
comx661 compare -0E2 0 -> 0
comx662 compare 0E1 0 -> 0
comx663 compare 0E2 0 -> 0
comx664 compare -0E1 -0E1 -> 0
comx665 compare -0E2 -0E1 -> 0
comx666 compare 0E1 -0E1 -> 0
comx667 compare 0E2 -0E1 -> 0
comx668 compare -0E1 -0E2 -> 0
comx669 compare -0E2 -0E2 -> 0
comx670 compare 0E1 -0E2 -> 0
comx671 compare 0E2 -0E2 -> 0
comx672 compare -0E1 0E1 -> 0
comx673 compare -0E2 0E1 -> 0
comx674 compare 0E1 0E1 -> 0
comx675 compare 0E2 0E1 -> 0
comx676 compare -0E1 0E2 -> 0
comx677 compare -0E2 0E2 -> 0
comx678 compare 0E1 0E2 -> 0
comx679 compare 0E2 0E2 -> 0
-- trailing zeros; unit-y
precision: 20
comx680 compare 12 12 -> 0
comx681 compare 12 12.0 -> 0
comx682 compare 12 12.00 -> 0
comx683 compare 12 12.000 -> 0
comx684 compare 12 12.0000 -> 0
comx685 compare 12 12.00000 -> 0
comx686 compare 12 12.000000 -> 0
comx687 compare 12 12.0000000 -> 0
comx688 compare 12 12.00000000 -> 0
comx689 compare 12 12.000000000 -> 0
comx690 compare 12 12 -> 0
comx691 compare 12.0 12 -> 0
comx692 compare 12.00 12 -> 0
comx693 compare 12.000 12 -> 0
comx694 compare 12.0000 12 -> 0
comx695 compare 12.00000 12 -> 0
comx696 compare 12.000000 12 -> 0
comx697 compare 12.0000000 12 -> 0
comx698 compare 12.00000000 12 -> 0
comx699 compare 12.000000000 12 -> 0
-- long operand checks
maxexponent: 999
minexponent: -999
precision: 9
comx701 compare 12345678000 1 -> 1
comx702 compare 1 12345678000 -> -1
comx703 compare 1234567800 1 -> 1
comx704 compare 1 1234567800 -> -1
comx705 compare 1234567890 1 -> 1
comx706 compare 1 1234567890 -> -1
comx707 compare 1234567891 1 -> 1
comx708 compare 1 1234567891 -> -1
comx709 compare 12345678901 1 -> 1
comx710 compare 1 12345678901 -> -1
comx711 compare 1234567896 1 -> 1
comx712 compare 1 1234567896 -> -1
comx713 compare -1234567891 1 -> -1
comx714 compare 1 -1234567891 -> 1
comx715 compare -12345678901 1 -> -1
comx716 compare 1 -12345678901 -> 1
comx717 compare -1234567896 1 -> -1
comx718 compare 1 -1234567896 -> 1
precision: 15
-- same with plenty of precision
comx721 compare 12345678000 1 -> 1
comx722 compare 1 12345678000 -> -1
comx723 compare 1234567800 1 -> 1
comx724 compare 1 1234567800 -> -1
comx725 compare 1234567890 1 -> 1
comx726 compare 1 1234567890 -> -1
comx727 compare 1234567891 1 -> 1
comx728 compare 1 1234567891 -> -1
comx729 compare 12345678901 1 -> 1
comx730 compare 1 12345678901 -> -1
comx731 compare 1234567896 1 -> 1
comx732 compare 1 1234567896 -> -1
-- residue cases
precision: 5
comx740 compare 1 0.9999999 -> 1
comx741 compare 1 0.999999 -> 1
comx742 compare 1 0.99999 -> 1
comx743 compare 1 1.0000 -> 0
comx744 compare 1 1.00001 -> -1
comx745 compare 1 1.000001 -> -1
comx746 compare 1 1.0000001 -> -1
comx750 compare 0.9999999 1 -> -1
comx751 compare 0.999999 1 -> -1
comx752 compare 0.99999 1 -> -1
comx753 compare 1.0000 1 -> 0
comx754 compare 1.00001 1 -> 1
comx755 compare 1.000001 1 -> 1
comx756 compare 1.0000001 1 -> 1
-- a selection of longies
comx760 compare -36852134.84194296250843579428931 -5830629.8347085025808756560357940 -> -1
comx761 compare -36852134.84194296250843579428931 -36852134.84194296250843579428931 -> 0
comx762 compare -36852134.94194296250843579428931 -36852134.84194296250843579428931 -> -1
comx763 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
-- precisions above or below the difference should have no effect
precision: 11
comx764 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 10
comx765 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 9
comx766 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 8
comx767 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 7
comx768 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 6
comx769 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 5
comx770 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 4
comx771 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 3
comx772 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 2
comx773 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 1
comx774 compare -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
-- Specials
precision: 9
comx780 compare Inf -Inf -> 1
comx781 compare Inf -1000 -> 1
comx782 compare Inf -1 -> 1
comx783 compare Inf -0 -> 1
comx784 compare Inf 0 -> 1
comx785 compare Inf 1 -> 1
comx786 compare Inf 1000 -> 1
comx787 compare Inf Inf -> 0
comx788 compare -1000 Inf -> -1
comx789 compare -Inf Inf -> -1
comx790 compare -1 Inf -> -1
comx791 compare -0 Inf -> -1
comx792 compare 0 Inf -> -1
comx793 compare 1 Inf -> -1
comx794 compare 1000 Inf -> -1
comx795 compare Inf Inf -> 0
comx800 compare -Inf -Inf -> 0
comx801 compare -Inf -1000 -> -1
comx802 compare -Inf -1 -> -1
comx803 compare -Inf -0 -> -1
comx804 compare -Inf 0 -> -1
comx805 compare -Inf 1 -> -1
comx806 compare -Inf 1000 -> -1
comx807 compare -Inf Inf -> -1
comx808 compare -Inf -Inf -> 0
comx809 compare -1000 -Inf -> 1
comx810 compare -1 -Inf -> 1
comx811 compare -0 -Inf -> 1
comx812 compare 0 -Inf -> 1
comx813 compare 1 -Inf -> 1
comx814 compare 1000 -Inf -> 1
comx815 compare Inf -Inf -> 1
comx821 compare NaN -Inf -> NaN
comx822 compare NaN -1000 -> NaN
comx823 compare NaN -1 -> NaN
comx824 compare NaN -0 -> NaN
comx825 compare NaN 0 -> NaN
comx826 compare NaN 1 -> NaN
comx827 compare NaN 1000 -> NaN
comx828 compare NaN Inf -> NaN
comx829 compare NaN NaN -> NaN
comx830 compare -Inf NaN -> NaN
comx831 compare -1000 NaN -> NaN
comx832 compare -1 NaN -> NaN
comx833 compare -0 NaN -> NaN
comx834 compare 0 NaN -> NaN
comx835 compare 1 NaN -> NaN
comx836 compare 1000 NaN -> NaN
comx837 compare Inf NaN -> NaN
comx838 compare -NaN -NaN -> -NaN
comx839 compare +NaN -NaN -> NaN
comx840 compare -NaN +NaN -> -NaN
comx841 compare sNaN -Inf -> NaN Invalid_operation
comx842 compare sNaN -1000 -> NaN Invalid_operation
comx843 compare sNaN -1 -> NaN Invalid_operation
comx844 compare sNaN -0 -> NaN Invalid_operation
comx845 compare sNaN 0 -> NaN Invalid_operation
comx846 compare sNaN 1 -> NaN Invalid_operation
comx847 compare sNaN 1000 -> NaN Invalid_operation
comx848 compare sNaN NaN -> NaN Invalid_operation
comx849 compare sNaN sNaN -> NaN Invalid_operation
comx850 compare NaN sNaN -> NaN Invalid_operation
comx851 compare -Inf sNaN -> NaN Invalid_operation
comx852 compare -1000 sNaN -> NaN Invalid_operation
comx853 compare -1 sNaN -> NaN Invalid_operation
comx854 compare -0 sNaN -> NaN Invalid_operation
comx855 compare 0 sNaN -> NaN Invalid_operation
comx856 compare 1 sNaN -> NaN Invalid_operation
comx857 compare 1000 sNaN -> NaN Invalid_operation
comx858 compare Inf sNaN -> NaN Invalid_operation
comx859 compare NaN sNaN -> NaN Invalid_operation
-- propagating NaNs
comx860 compare NaN9 -Inf -> NaN9
comx861 compare NaN8 999 -> NaN8
comx862 compare NaN77 Inf -> NaN77
comx863 compare -NaN67 NaN5 -> -NaN67
comx864 compare -Inf -NaN4 -> -NaN4
comx865 compare -999 -NaN33 -> -NaN33
comx866 compare Inf NaN2 -> NaN2
comx867 compare -NaN41 -NaN42 -> -NaN41
comx868 compare +NaN41 -NaN42 -> NaN41
comx869 compare -NaN41 +NaN42 -> -NaN41
comx870 compare +NaN41 +NaN42 -> NaN41
comx871 compare -sNaN99 -Inf -> -NaN99 Invalid_operation
comx872 compare sNaN98 -11 -> NaN98 Invalid_operation
comx873 compare sNaN97 NaN -> NaN97 Invalid_operation
comx874 compare sNaN16 sNaN94 -> NaN16 Invalid_operation
comx875 compare NaN85 sNaN83 -> NaN83 Invalid_operation
comx876 compare -Inf sNaN92 -> NaN92 Invalid_operation
comx877 compare 088 sNaN81 -> NaN81 Invalid_operation
comx878 compare Inf sNaN90 -> NaN90 Invalid_operation
comx879 compare NaN -sNaN89 -> -NaN89 Invalid_operation
-- overflow and underflow tests .. subnormal results now allowed
maxExponent: 999999999
minexponent: -999999999
comx880 compare +1.23456789012345E-0 9E+999999999 -> -1
comx881 compare 9E+999999999 +1.23456789012345E-0 -> 1
comx882 compare +0.100 9E-999999999 -> 1
comx883 compare 9E-999999999 +0.100 -> -1
comx885 compare -1.23456789012345E-0 9E+999999999 -> -1
comx886 compare 9E+999999999 -1.23456789012345E-0 -> 1
comx887 compare -0.100 9E-999999999 -> -1
comx888 compare 9E-999999999 -0.100 -> 1
comx889 compare 1e-599999999 1e-400000001 -> -1
comx890 compare 1e-599999999 1e-400000000 -> -1
comx891 compare 1e-600000000 1e-400000000 -> -1
comx892 compare 9e-999999998 0.01 -> -1
comx893 compare 9e-999999998 0.1 -> -1
comx894 compare 0.01 9e-999999998 -> 1
comx895 compare 1e599999999 1e400000001 -> 1
comx896 compare 1e599999999 1e400000000 -> 1
comx897 compare 1e600000000 1e400000000 -> 1
comx898 compare 9e999999998 100 -> 1
comx899 compare 9e999999998 10 -> 1
comx900 compare 100 9e999999998 -> -1
-- signs
comx901 compare 1e+777777777 1e+411111111 -> 1
comx902 compare 1e+777777777 -1e+411111111 -> 1
comx903 compare -1e+777777777 1e+411111111 -> -1
comx904 compare -1e+777777777 -1e+411111111 -> -1
comx905 compare 1e-777777777 1e-411111111 -> -1
comx906 compare 1e-777777777 -1e-411111111 -> 1
comx907 compare -1e-777777777 1e-411111111 -> -1
comx908 compare -1e-777777777 -1e-411111111 -> 1
-- spread zeros
comx910 compare 0E-383 0 -> 0
comx911 compare 0E-383 -0 -> 0
comx912 compare -0E-383 0 -> 0
comx913 compare -0E-383 -0 -> 0
comx914 compare 0E-383 0E+384 -> 0
comx915 compare 0E-383 -0E+384 -> 0
comx916 compare -0E-383 0E+384 -> 0
comx917 compare -0E-383 -0E+384 -> 0
comx918 compare 0 0E+384 -> 0
comx919 compare 0 -0E+384 -> 0
comx920 compare -0 0E+384 -> 0
comx921 compare -0 -0E+384 -> 0
comx930 compare 0E+384 0 -> 0
comx931 compare 0E+384 -0 -> 0
comx932 compare -0E+384 0 -> 0
comx933 compare -0E+384 -0 -> 0
comx934 compare 0E+384 0E-383 -> 0
comx935 compare 0E+384 -0E-383 -> 0
comx936 compare -0E+384 0E-383 -> 0
comx937 compare -0E+384 -0E-383 -> 0
comx938 compare 0 0E-383 -> 0
comx939 compare 0 -0E-383 -> 0
comx940 compare -0 0E-383 -> 0
comx941 compare -0 -0E-383 -> 0
-- Null tests
comx990 compare 10 # -> NaN Invalid_operation
comx991 compare # 10 -> NaN Invalid_operation
© 2015 - 2024 Weber Informatics LLC | Privacy Policy