Mini Shell
------------------------------------------------------------------------
-- comparetotal.decTest -- decimal comparison using total ordering --
-- 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 --
-- mfc@uk.ibm.com --
------------------------------------------------------------------------
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).
-- Similarly, comparetotal will have some radically different paths
-- than compare.
extended: 1
precision: 16
rounding: half_up
maxExponent: 384
minExponent: -383
-- sanity checks
cotx001 comparetotal -2 -2 -> 0
cotx002 comparetotal -2 -1 -> -1
cotx003 comparetotal -2 0 -> -1
cotx004 comparetotal -2 1 -> -1
cotx005 comparetotal -2 2 -> -1
cotx006 comparetotal -1 -2 -> 1
cotx007 comparetotal -1 -1 -> 0
cotx008 comparetotal -1 0 -> -1
cotx009 comparetotal -1 1 -> -1
cotx010 comparetotal -1 2 -> -1
cotx011 comparetotal 0 -2 -> 1
cotx012 comparetotal 0 -1 -> 1
cotx013 comparetotal 0 0 -> 0
cotx014 comparetotal 0 1 -> -1
cotx015 comparetotal 0 2 -> -1
cotx016 comparetotal 1 -2 -> 1
cotx017 comparetotal 1 -1 -> 1
cotx018 comparetotal 1 0 -> 1
cotx019 comparetotal 1 1 -> 0
cotx020 comparetotal 1 2 -> -1
cotx021 comparetotal 2 -2 -> 1
cotx022 comparetotal 2 -1 -> 1
cotx023 comparetotal 2 0 -> 1
cotx025 comparetotal 2 1 -> 1
cotx026 comparetotal 2 2 -> 0
cotx031 comparetotal -20 -20 -> 0
cotx032 comparetotal -20 -10 -> -1
cotx033 comparetotal -20 00 -> -1
cotx034 comparetotal -20 10 -> -1
cotx035 comparetotal -20 20 -> -1
cotx036 comparetotal -10 -20 -> 1
cotx037 comparetotal -10 -10 -> 0
cotx038 comparetotal -10 00 -> -1
cotx039 comparetotal -10 10 -> -1
cotx040 comparetotal -10 20 -> -1
cotx041 comparetotal 00 -20 -> 1
cotx042 comparetotal 00 -10 -> 1
cotx043 comparetotal 00 00 -> 0
cotx044 comparetotal 00 10 -> -1
cotx045 comparetotal 00 20 -> -1
cotx046 comparetotal 10 -20 -> 1
cotx047 comparetotal 10 -10 -> 1
cotx048 comparetotal 10 00 -> 1
cotx049 comparetotal 10 10 -> 0
cotx050 comparetotal 10 20 -> -1
cotx051 comparetotal 20 -20 -> 1
cotx052 comparetotal 20 -10 -> 1
cotx053 comparetotal 20 00 -> 1
cotx055 comparetotal 20 10 -> 1
cotx056 comparetotal 20 20 -> 0
cotx061 comparetotal -2.0 -2.0 -> 0
cotx062 comparetotal -2.0 -1.0 -> -1
cotx063 comparetotal -2.0 0.0 -> -1
cotx064 comparetotal -2.0 1.0 -> -1
cotx065 comparetotal -2.0 2.0 -> -1
cotx066 comparetotal -1.0 -2.0 -> 1
cotx067 comparetotal -1.0 -1.0 -> 0
cotx068 comparetotal -1.0 0.0 -> -1
cotx069 comparetotal -1.0 1.0 -> -1
cotx070 comparetotal -1.0 2.0 -> -1
cotx071 comparetotal 0.0 -2.0 -> 1
cotx072 comparetotal 0.0 -1.0 -> 1
cotx073 comparetotal 0.0 0.0 -> 0
cotx074 comparetotal 0.0 1.0 -> -1
cotx075 comparetotal 0.0 2.0 -> -1
cotx076 comparetotal 1.0 -2.0 -> 1
cotx077 comparetotal 1.0 -1.0 -> 1
cotx078 comparetotal 1.0 0.0 -> 1
cotx079 comparetotal 1.0 1.0 -> 0
cotx080 comparetotal 1.0 2.0 -> -1
cotx081 comparetotal 2.0 -2.0 -> 1
cotx082 comparetotal 2.0 -1.0 -> 1
cotx083 comparetotal 2.0 0.0 -> 1
cotx085 comparetotal 2.0 1.0 -> 1
cotx086 comparetotal 2.0 2.0 -> 0
-- now some cases which might overflow if subtract were used
maxexponent: 999999999
minexponent: -999999999
cotx090 comparetotal 9.99999999E+999999999 9.99999999E+999999999 -> 0
cotx091 comparetotal -9.99999999E+999999999 9.99999999E+999999999 -> -1
cotx092 comparetotal 9.99999999E+999999999 -9.99999999E+999999999 -> 1
cotx093 comparetotal -9.99999999E+999999999 -9.99999999E+999999999 -> 0
-- Examples
cotx094 comparetotal 12.73 127.9 -> -1
cotx095 comparetotal -127 12 -> -1
cotx096 comparetotal 12.30 12.3 -> -1
cotx097 comparetotal 12.30 12.30 -> 0
cotx098 comparetotal 12.3 12.300 -> 1
cotx099 comparetotal 12.3 NaN -> -1
-- some differing length/exponent cases
-- in this first group, compare would compare all equal
cotx100 comparetotal 7.0 7.0 -> 0
cotx101 comparetotal 7.0 7 -> -1
cotx102 comparetotal 7 7.0 -> 1
cotx103 comparetotal 7E+0 7.0 -> 1
cotx104 comparetotal 70E-1 7.0 -> 0
cotx105 comparetotal 0.7E+1 7 -> 0
cotx106 comparetotal 70E-1 7 -> -1
cotx107 comparetotal 7.0 7E+0 -> -1
cotx108 comparetotal 7.0 70E-1 -> 0
cotx109 comparetotal 7 0.7E+1 -> 0
cotx110 comparetotal 7 70E-1 -> 1
cotx120 comparetotal 8.0 7.0 -> 1
cotx121 comparetotal 8.0 7 -> 1
cotx122 comparetotal 8 7.0 -> 1
cotx123 comparetotal 8E+0 7.0 -> 1
cotx124 comparetotal 80E-1 7.0 -> 1
cotx125 comparetotal 0.8E+1 7 -> 1
cotx126 comparetotal 80E-1 7 -> 1
cotx127 comparetotal 8.0 7E+0 -> 1
cotx128 comparetotal 8.0 70E-1 -> 1
cotx129 comparetotal 8 0.7E+1 -> 1
cotx130 comparetotal 8 70E-1 -> 1
cotx140 comparetotal 8.0 9.0 -> -1
cotx141 comparetotal 8.0 9 -> -1
cotx142 comparetotal 8 9.0 -> -1
cotx143 comparetotal 8E+0 9.0 -> -1
cotx144 comparetotal 80E-1 9.0 -> -1
cotx145 comparetotal 0.8E+1 9 -> -1
cotx146 comparetotal 80E-1 9 -> -1
cotx147 comparetotal 8.0 9E+0 -> -1
cotx148 comparetotal 8.0 90E-1 -> -1
cotx149 comparetotal 8 0.9E+1 -> -1
cotx150 comparetotal 8 90E-1 -> -1
-- and again, with sign changes -+ ..
cotx200 comparetotal -7.0 7.0 -> -1
cotx201 comparetotal -7.0 7 -> -1
cotx202 comparetotal -7 7.0 -> -1
cotx203 comparetotal -7E+0 7.0 -> -1
cotx204 comparetotal -70E-1 7.0 -> -1
cotx205 comparetotal -0.7E+1 7 -> -1
cotx206 comparetotal -70E-1 7 -> -1
cotx207 comparetotal -7.0 7E+0 -> -1
cotx208 comparetotal -7.0 70E-1 -> -1
cotx209 comparetotal -7 0.7E+1 -> -1
cotx210 comparetotal -7 70E-1 -> -1
cotx220 comparetotal -8.0 7.0 -> -1
cotx221 comparetotal -8.0 7 -> -1
cotx222 comparetotal -8 7.0 -> -1
cotx223 comparetotal -8E+0 7.0 -> -1
cotx224 comparetotal -80E-1 7.0 -> -1
cotx225 comparetotal -0.8E+1 7 -> -1
cotx226 comparetotal -80E-1 7 -> -1
cotx227 comparetotal -8.0 7E+0 -> -1
cotx228 comparetotal -8.0 70E-1 -> -1
cotx229 comparetotal -8 0.7E+1 -> -1
cotx230 comparetotal -8 70E-1 -> -1
cotx240 comparetotal -8.0 9.0 -> -1
cotx241 comparetotal -8.0 9 -> -1
cotx242 comparetotal -8 9.0 -> -1
cotx243 comparetotal -8E+0 9.0 -> -1
cotx244 comparetotal -80E-1 9.0 -> -1
cotx245 comparetotal -0.8E+1 9 -> -1
cotx246 comparetotal -80E-1 9 -> -1
cotx247 comparetotal -8.0 9E+0 -> -1
cotx248 comparetotal -8.0 90E-1 -> -1
cotx249 comparetotal -8 0.9E+1 -> -1
cotx250 comparetotal -8 90E-1 -> -1
-- and again, with sign changes +- ..
cotx300 comparetotal 7.0 -7.0 -> 1
cotx301 comparetotal 7.0 -7 -> 1
cotx302 comparetotal 7 -7.0 -> 1
cotx303 comparetotal 7E+0 -7.0 -> 1
cotx304 comparetotal 70E-1 -7.0 -> 1
cotx305 comparetotal .7E+1 -7 -> 1
cotx306 comparetotal 70E-1 -7 -> 1
cotx307 comparetotal 7.0 -7E+0 -> 1
cotx308 comparetotal 7.0 -70E-1 -> 1
cotx309 comparetotal 7 -.7E+1 -> 1
cotx310 comparetotal 7 -70E-1 -> 1
cotx320 comparetotal 8.0 -7.0 -> 1
cotx321 comparetotal 8.0 -7 -> 1
cotx322 comparetotal 8 -7.0 -> 1
cotx323 comparetotal 8E+0 -7.0 -> 1
cotx324 comparetotal 80E-1 -7.0 -> 1
cotx325 comparetotal .8E+1 -7 -> 1
cotx326 comparetotal 80E-1 -7 -> 1
cotx327 comparetotal 8.0 -7E+0 -> 1
cotx328 comparetotal 8.0 -70E-1 -> 1
cotx329 comparetotal 8 -.7E+1 -> 1
cotx330 comparetotal 8 -70E-1 -> 1
cotx340 comparetotal 8.0 -9.0 -> 1
cotx341 comparetotal 8.0 -9 -> 1
cotx342 comparetotal 8 -9.0 -> 1
cotx343 comparetotal 8E+0 -9.0 -> 1
cotx344 comparetotal 80E-1 -9.0 -> 1
cotx345 comparetotal .8E+1 -9 -> 1
cotx346 comparetotal 80E-1 -9 -> 1
cotx347 comparetotal 8.0 -9E+0 -> 1
cotx348 comparetotal 8.0 -90E-1 -> 1
cotx349 comparetotal 8 -.9E+1 -> 1
cotx350 comparetotal 8 -90E-1 -> 1
-- and again, with sign changes -- ..
cotx400 comparetotal -7.0 -7.0 -> 0
cotx401 comparetotal -7.0 -7 -> 1
cotx402 comparetotal -7 -7.0 -> -1
cotx403 comparetotal -7E+0 -7.0 -> -1
cotx404 comparetotal -70E-1 -7.0 -> 0
cotx405 comparetotal -.7E+1 -7 -> 0
cotx406 comparetotal -70E-1 -7 -> 1
cotx407 comparetotal -7.0 -7E+0 -> 1
cotx408 comparetotal -7.0 -70E-1 -> 0
cotx409 comparetotal -7 -.7E+1 -> 0
cotx410 comparetotal -7 -70E-1 -> -1
cotx420 comparetotal -8.0 -7.0 -> -1
cotx421 comparetotal -8.0 -7 -> -1
cotx422 comparetotal -8 -7.0 -> -1
cotx423 comparetotal -8E+0 -7.0 -> -1
cotx424 comparetotal -80E-1 -7.0 -> -1
cotx425 comparetotal -.8E+1 -7 -> -1
cotx426 comparetotal -80E-1 -7 -> -1
cotx427 comparetotal -8.0 -7E+0 -> -1
cotx428 comparetotal -8.0 -70E-1 -> -1
cotx429 comparetotal -8 -.7E+1 -> -1
cotx430 comparetotal -8 -70E-1 -> -1
cotx440 comparetotal -8.0 -9.0 -> 1
cotx441 comparetotal -8.0 -9 -> 1
cotx442 comparetotal -8 -9.0 -> 1
cotx443 comparetotal -8E+0 -9.0 -> 1
cotx444 comparetotal -80E-1 -9.0 -> 1
cotx445 comparetotal -.8E+1 -9 -> 1
cotx446 comparetotal -80E-1 -9 -> 1
cotx447 comparetotal -8.0 -9E+0 -> 1
cotx448 comparetotal -8.0 -90E-1 -> 1
cotx449 comparetotal -8 -.9E+1 -> 1
cotx450 comparetotal -8 -90E-1 -> 1
-- testcases that subtract to lots of zeros at boundaries [pgr]
precision: 40
cotx470 comparetotal 123.4560000000000000E789 123.456E789 -> -1
cotx471 comparetotal 123.456000000000000E-89 123.456E-89 -> -1
cotx472 comparetotal 123.45600000000000E789 123.456E789 -> -1
cotx473 comparetotal 123.4560000000000E-89 123.456E-89 -> -1
cotx474 comparetotal 123.456000000000E789 123.456E789 -> -1
cotx475 comparetotal 123.45600000000E-89 123.456E-89 -> -1
cotx476 comparetotal 123.4560000000E789 123.456E789 -> -1
cotx477 comparetotal 123.456000000E-89 123.456E-89 -> -1
cotx478 comparetotal 123.45600000E789 123.456E789 -> -1
cotx479 comparetotal 123.4560000E-89 123.456E-89 -> -1
cotx480 comparetotal 123.456000E789 123.456E789 -> -1
cotx481 comparetotal 123.45600E-89 123.456E-89 -> -1
cotx482 comparetotal 123.4560E789 123.456E789 -> -1
cotx483 comparetotal 123.456E-89 123.456E-89 -> 0
cotx484 comparetotal 123.456E-89 123.4560000000000000E-89 -> 1
cotx485 comparetotal 123.456E789 123.456000000000000E789 -> 1
cotx486 comparetotal 123.456E-89 123.45600000000000E-89 -> 1
cotx487 comparetotal 123.456E789 123.4560000000000E789 -> 1
cotx488 comparetotal 123.456E-89 123.456000000000E-89 -> 1
cotx489 comparetotal 123.456E789 123.45600000000E789 -> 1
cotx490 comparetotal 123.456E-89 123.4560000000E-89 -> 1
cotx491 comparetotal 123.456E789 123.456000000E789 -> 1
cotx492 comparetotal 123.456E-89 123.45600000E-89 -> 1
cotx493 comparetotal 123.456E789 123.4560000E789 -> 1
cotx494 comparetotal 123.456E-89 123.456000E-89 -> 1
cotx495 comparetotal 123.456E789 123.45600E789 -> 1
cotx496 comparetotal 123.456E-89 123.4560E-89 -> 1
cotx497 comparetotal 123.456E789 123.456E789 -> 0
-- wide-ranging, around precision; signs equal
precision: 9
cotx500 comparetotal 1 1E-15 -> 1
cotx501 comparetotal 1 1E-14 -> 1
cotx502 comparetotal 1 1E-13 -> 1
cotx503 comparetotal 1 1E-12 -> 1
cotx504 comparetotal 1 1E-11 -> 1
cotx505 comparetotal 1 1E-10 -> 1
cotx506 comparetotal 1 1E-9 -> 1
cotx507 comparetotal 1 1E-8 -> 1
cotx508 comparetotal 1 1E-7 -> 1
cotx509 comparetotal 1 1E-6 -> 1
cotx510 comparetotal 1 1E-5 -> 1
cotx511 comparetotal 1 1E-4 -> 1
cotx512 comparetotal 1 1E-3 -> 1
cotx513 comparetotal 1 1E-2 -> 1
cotx514 comparetotal 1 1E-1 -> 1
cotx515 comparetotal 1 1E-0 -> 0
cotx516 comparetotal 1 1E+1 -> -1
cotx517 comparetotal 1 1E+2 -> -1
cotx518 comparetotal 1 1E+3 -> -1
cotx519 comparetotal 1 1E+4 -> -1
cotx521 comparetotal 1 1E+5 -> -1
cotx522 comparetotal 1 1E+6 -> -1
cotx523 comparetotal 1 1E+7 -> -1
cotx524 comparetotal 1 1E+8 -> -1
cotx525 comparetotal 1 1E+9 -> -1
cotx526 comparetotal 1 1E+10 -> -1
cotx527 comparetotal 1 1E+11 -> -1
cotx528 comparetotal 1 1E+12 -> -1
cotx529 comparetotal 1 1E+13 -> -1
cotx530 comparetotal 1 1E+14 -> -1
cotx531 comparetotal 1 1E+15 -> -1
-- LR swap
cotx540 comparetotal 1E-15 1 -> -1
cotx541 comparetotal 1E-14 1 -> -1
cotx542 comparetotal 1E-13 1 -> -1
cotx543 comparetotal 1E-12 1 -> -1
cotx544 comparetotal 1E-11 1 -> -1
cotx545 comparetotal 1E-10 1 -> -1
cotx546 comparetotal 1E-9 1 -> -1
cotx547 comparetotal 1E-8 1 -> -1
cotx548 comparetotal 1E-7 1 -> -1
cotx549 comparetotal 1E-6 1 -> -1
cotx550 comparetotal 1E-5 1 -> -1
cotx551 comparetotal 1E-4 1 -> -1
cotx552 comparetotal 1E-3 1 -> -1
cotx553 comparetotal 1E-2 1 -> -1
cotx554 comparetotal 1E-1 1 -> -1
cotx555 comparetotal 1E-0 1 -> 0
cotx556 comparetotal 1E+1 1 -> 1
cotx557 comparetotal 1E+2 1 -> 1
cotx558 comparetotal 1E+3 1 -> 1
cotx559 comparetotal 1E+4 1 -> 1
cotx561 comparetotal 1E+5 1 -> 1
cotx562 comparetotal 1E+6 1 -> 1
cotx563 comparetotal 1E+7 1 -> 1
cotx564 comparetotal 1E+8 1 -> 1
cotx565 comparetotal 1E+9 1 -> 1
cotx566 comparetotal 1E+10 1 -> 1
cotx567 comparetotal 1E+11 1 -> 1
cotx568 comparetotal 1E+12 1 -> 1
cotx569 comparetotal 1E+13 1 -> 1
cotx570 comparetotal 1E+14 1 -> 1
cotx571 comparetotal 1E+15 1 -> 1
-- similar with an useful coefficient, one side only
cotx580 comparetotal 0.000000987654321 1E-15 -> 1
cotx581 comparetotal 0.000000987654321 1E-14 -> 1
cotx582 comparetotal 0.000000987654321 1E-13 -> 1
cotx583 comparetotal 0.000000987654321 1E-12 -> 1
cotx584 comparetotal 0.000000987654321 1E-11 -> 1
cotx585 comparetotal 0.000000987654321 1E-10 -> 1
cotx586 comparetotal 0.000000987654321 1E-9 -> 1
cotx587 comparetotal 0.000000987654321 1E-8 -> 1
cotx588 comparetotal 0.000000987654321 1E-7 -> 1
cotx589 comparetotal 0.000000987654321 1E-6 -> -1
cotx590 comparetotal 0.000000987654321 1E-5 -> -1
cotx591 comparetotal 0.000000987654321 1E-4 -> -1
cotx592 comparetotal 0.000000987654321 1E-3 -> -1
cotx593 comparetotal 0.000000987654321 1E-2 -> -1
cotx594 comparetotal 0.000000987654321 1E-1 -> -1
cotx595 comparetotal 0.000000987654321 1E-0 -> -1
cotx596 comparetotal 0.000000987654321 1E+1 -> -1
cotx597 comparetotal 0.000000987654321 1E+2 -> -1
cotx598 comparetotal 0.000000987654321 1E+3 -> -1
cotx599 comparetotal 0.000000987654321 1E+4 -> -1
-- check some unit-y traps
precision: 20
cotx600 comparetotal 12 12.2345 -> -1
cotx601 comparetotal 12.0 12.2345 -> -1
cotx602 comparetotal 12.00 12.2345 -> -1
cotx603 comparetotal 12.000 12.2345 -> -1
cotx604 comparetotal 12.0000 12.2345 -> -1
cotx605 comparetotal 12.00000 12.2345 -> -1
cotx606 comparetotal 12.000000 12.2345 -> -1
cotx607 comparetotal 12.0000000 12.2345 -> -1
cotx608 comparetotal 12.00000000 12.2345 -> -1
cotx609 comparetotal 12.000000000 12.2345 -> -1
cotx610 comparetotal 12.1234 12 -> 1
cotx611 comparetotal 12.1234 12.0 -> 1
cotx612 comparetotal 12.1234 12.00 -> 1
cotx613 comparetotal 12.1234 12.000 -> 1
cotx614 comparetotal 12.1234 12.0000 -> 1
cotx615 comparetotal 12.1234 12.00000 -> 1
cotx616 comparetotal 12.1234 12.000000 -> 1
cotx617 comparetotal 12.1234 12.0000000 -> 1
cotx618 comparetotal 12.1234 12.00000000 -> 1
cotx619 comparetotal 12.1234 12.000000000 -> 1
cotx620 comparetotal -12 -12.2345 -> 1
cotx621 comparetotal -12.0 -12.2345 -> 1
cotx622 comparetotal -12.00 -12.2345 -> 1
cotx623 comparetotal -12.000 -12.2345 -> 1
cotx624 comparetotal -12.0000 -12.2345 -> 1
cotx625 comparetotal -12.00000 -12.2345 -> 1
cotx626 comparetotal -12.000000 -12.2345 -> 1
cotx627 comparetotal -12.0000000 -12.2345 -> 1
cotx628 comparetotal -12.00000000 -12.2345 -> 1
cotx629 comparetotal -12.000000000 -12.2345 -> 1
cotx630 comparetotal -12.1234 -12 -> -1
cotx631 comparetotal -12.1234 -12.0 -> -1
cotx632 comparetotal -12.1234 -12.00 -> -1
cotx633 comparetotal -12.1234 -12.000 -> -1
cotx634 comparetotal -12.1234 -12.0000 -> -1
cotx635 comparetotal -12.1234 -12.00000 -> -1
cotx636 comparetotal -12.1234 -12.000000 -> -1
cotx637 comparetotal -12.1234 -12.0000000 -> -1
cotx638 comparetotal -12.1234 -12.00000000 -> -1
cotx639 comparetotal -12.1234 -12.000000000 -> -1
precision: 9
-- extended zeros
cotx640 comparetotal 0 0 -> 0
cotx641 comparetotal 0 -0 -> 1
cotx642 comparetotal 0 -0.0 -> 1
cotx643 comparetotal 0 0.0 -> 1
cotx644 comparetotal -0 0 -> -1
cotx645 comparetotal -0 -0 -> 0
cotx646 comparetotal -0 -0.0 -> -1
cotx647 comparetotal -0 0.0 -> -1
cotx648 comparetotal 0.0 0 -> -1
cotx649 comparetotal 0.0 -0 -> 1
cotx650 comparetotal 0.0 -0.0 -> 1
cotx651 comparetotal 0.0 0.0 -> 0
cotx652 comparetotal -0.0 0 -> -1
cotx653 comparetotal -0.0 -0 -> 1
cotx654 comparetotal -0.0 -0.0 -> 0
cotx655 comparetotal -0.0 0.0 -> -1
cotx656 comparetotal -0E1 0.0 -> -1
cotx657 comparetotal -0E2 0.0 -> -1
cotx658 comparetotal 0E1 0.0 -> 1
cotx659 comparetotal 0E2 0.0 -> 1
cotx660 comparetotal -0E1 0 -> -1
cotx661 comparetotal -0E2 0 -> -1
cotx662 comparetotal 0E1 0 -> 1
cotx663 comparetotal 0E2 0 -> 1
cotx664 comparetotal -0E1 -0E1 -> 0
cotx665 comparetotal -0E2 -0E1 -> -1
cotx666 comparetotal 0E1 -0E1 -> 1
cotx667 comparetotal 0E2 -0E1 -> 1
cotx668 comparetotal -0E1 -0E2 -> 1
cotx669 comparetotal -0E2 -0E2 -> 0
cotx670 comparetotal 0E1 -0E2 -> 1
cotx671 comparetotal 0E2 -0E2 -> 1
cotx672 comparetotal -0E1 0E1 -> -1
cotx673 comparetotal -0E2 0E1 -> -1
cotx674 comparetotal 0E1 0E1 -> 0
cotx675 comparetotal 0E2 0E1 -> 1
cotx676 comparetotal -0E1 0E2 -> -1
cotx677 comparetotal -0E2 0E2 -> -1
cotx678 comparetotal 0E1 0E2 -> -1
cotx679 comparetotal 0E2 0E2 -> 0
-- trailing zeros; unit-y
precision: 20
cotx680 comparetotal 12 12 -> 0
cotx681 comparetotal 12 12.0 -> 1
cotx682 comparetotal 12 12.00 -> 1
cotx683 comparetotal 12 12.000 -> 1
cotx684 comparetotal 12 12.0000 -> 1
cotx685 comparetotal 12 12.00000 -> 1
cotx686 comparetotal 12 12.000000 -> 1
cotx687 comparetotal 12 12.0000000 -> 1
cotx688 comparetotal 12 12.00000000 -> 1
cotx689 comparetotal 12 12.000000000 -> 1
cotx690 comparetotal 12 12 -> 0
cotx691 comparetotal 12.0 12 -> -1
cotx692 comparetotal 12.00 12 -> -1
cotx693 comparetotal 12.000 12 -> -1
cotx694 comparetotal 12.0000 12 -> -1
cotx695 comparetotal 12.00000 12 -> -1
cotx696 comparetotal 12.000000 12 -> -1
cotx697 comparetotal 12.0000000 12 -> -1
cotx698 comparetotal 12.00000000 12 -> -1
cotx699 comparetotal 12.000000000 12 -> -1
-- long operand checks
maxexponent: 999
minexponent: -999
precision: 9
cotx701 comparetotal 12345678000 1 -> 1
cotx702 comparetotal 1 12345678000 -> -1
cotx703 comparetotal 1234567800 1 -> 1
cotx704 comparetotal 1 1234567800 -> -1
cotx705 comparetotal 1234567890 1 -> 1
cotx706 comparetotal 1 1234567890 -> -1
cotx707 comparetotal 1234567891 1 -> 1
cotx708 comparetotal 1 1234567891 -> -1
cotx709 comparetotal 12345678901 1 -> 1
cotx710 comparetotal 1 12345678901 -> -1
cotx711 comparetotal 1234567896 1 -> 1
cotx712 comparetotal 1 1234567896 -> -1
cotx713 comparetotal -1234567891 1 -> -1
cotx714 comparetotal 1 -1234567891 -> 1
cotx715 comparetotal -12345678901 1 -> -1
cotx716 comparetotal 1 -12345678901 -> 1
cotx717 comparetotal -1234567896 1 -> -1
cotx718 comparetotal 1 -1234567896 -> 1
precision: 15
-- same with plenty of precision
cotx721 comparetotal 12345678000 1 -> 1
cotx722 comparetotal 1 12345678000 -> -1
cotx723 comparetotal 1234567800 1 -> 1
cotx724 comparetotal 1 1234567800 -> -1
cotx725 comparetotal 1234567890 1 -> 1
cotx726 comparetotal 1 1234567890 -> -1
cotx727 comparetotal 1234567891 1 -> 1
cotx728 comparetotal 1 1234567891 -> -1
cotx729 comparetotal 12345678901 1 -> 1
cotx730 comparetotal 1 12345678901 -> -1
cotx731 comparetotal 1234567896 1 -> 1
cotx732 comparetotal 1 1234567896 -> -1
-- residue cases
precision: 5
cotx740 comparetotal 1 0.9999999 -> 1
cotx741 comparetotal 1 0.999999 -> 1
cotx742 comparetotal 1 0.99999 -> 1
cotx743 comparetotal 1 1.0000 -> 1
cotx744 comparetotal 1 1.00001 -> -1
cotx745 comparetotal 1 1.000001 -> -1
cotx746 comparetotal 1 1.0000001 -> -1
cotx750 comparetotal 0.9999999 1 -> -1
cotx751 comparetotal 0.999999 1 -> -1
cotx752 comparetotal 0.99999 1 -> -1
cotx753 comparetotal 1.0000 1 -> -1
cotx754 comparetotal 1.00001 1 -> 1
cotx755 comparetotal 1.000001 1 -> 1
cotx756 comparetotal 1.0000001 1 -> 1
-- a selection of longies
cotx760 comparetotal -36852134.84194296250843579428931 -5830629.8347085025808756560357940 -> -1
cotx761 comparetotal -36852134.84194296250843579428931 -36852134.84194296250843579428931 -> 0
cotx762 comparetotal -36852134.94194296250843579428931 -36852134.84194296250843579428931 -> -1
cotx763 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
-- precisions above or below the difference should have no effect
precision: 11
cotx764 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 10
cotx765 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 9
cotx766 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 8
cotx767 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 7
cotx768 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 6
cotx769 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 5
cotx770 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 4
cotx771 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 3
cotx772 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 2
cotx773 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
precision: 1
cotx774 comparetotal -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> 1
-- Specials
precision: 9
cotx780 comparetotal Inf -Inf -> 1
cotx781 comparetotal Inf -1000 -> 1
cotx782 comparetotal Inf -1 -> 1
cotx783 comparetotal Inf -0 -> 1
cotx784 comparetotal Inf 0 -> 1
cotx785 comparetotal Inf 1 -> 1
cotx786 comparetotal Inf 1000 -> 1
cotx787 comparetotal Inf Inf -> 0
cotx788 comparetotal -1000 Inf -> -1
cotx789 comparetotal -Inf Inf -> -1
cotx790 comparetotal -1 Inf -> -1
cotx791 comparetotal -0 Inf -> -1
cotx792 comparetotal 0 Inf -> -1
cotx793 comparetotal 1 Inf -> -1
cotx794 comparetotal 1000 Inf -> -1
cotx795 comparetotal Inf Inf -> 0
cotx800 comparetotal -Inf -Inf -> 0
cotx801 comparetotal -Inf -1000 -> -1
cotx802 comparetotal -Inf -1 -> -1
cotx803 comparetotal -Inf -0 -> -1
cotx804 comparetotal -Inf 0 -> -1
cotx805 comparetotal -Inf 1 -> -1
cotx806 comparetotal -Inf 1000 -> -1
cotx807 comparetotal -Inf Inf -> -1
cotx808 comparetotal -Inf -Inf -> 0
cotx809 comparetotal -1000 -Inf -> 1
cotx810 comparetotal -1 -Inf -> 1
cotx811 comparetotal -0 -Inf -> 1
cotx812 comparetotal 0 -Inf -> 1
cotx813 comparetotal 1 -Inf -> 1
cotx814 comparetotal 1000 -Inf -> 1
cotx815 comparetotal Inf -Inf -> 1
cotx821 comparetotal NaN -Inf -> 1
cotx822 comparetotal NaN -1000 -> 1
cotx823 comparetotal NaN -1 -> 1
cotx824 comparetotal NaN -0 -> 1
cotx825 comparetotal NaN 0 -> 1
cotx826 comparetotal NaN 1 -> 1
cotx827 comparetotal NaN 1000 -> 1
cotx828 comparetotal NaN Inf -> 1
cotx829 comparetotal NaN NaN -> 0
cotx830 comparetotal -Inf NaN -> -1
cotx831 comparetotal -1000 NaN -> -1
cotx832 comparetotal -1 NaN -> -1
cotx833 comparetotal -0 NaN -> -1
cotx834 comparetotal 0 NaN -> -1
cotx835 comparetotal 1 NaN -> -1
cotx836 comparetotal 1000 NaN -> -1
cotx837 comparetotal Inf NaN -> -1
cotx838 comparetotal -NaN -NaN -> 0
cotx839 comparetotal +NaN -NaN -> 1
cotx840 comparetotal -NaN +NaN -> -1
cotx841 comparetotal sNaN -sNaN -> 1
cotx842 comparetotal sNaN -NaN -> 1
cotx843 comparetotal sNaN -Inf -> 1
cotx844 comparetotal sNaN -1000 -> 1
cotx845 comparetotal sNaN -1 -> 1
cotx846 comparetotal sNaN -0 -> 1
cotx847 comparetotal sNaN 0 -> 1
cotx848 comparetotal sNaN 1 -> 1
cotx849 comparetotal sNaN 1000 -> 1
cotx850 comparetotal sNaN NaN -> -1
cotx851 comparetotal sNaN sNaN -> 0
cotx852 comparetotal -sNaN sNaN -> -1
cotx853 comparetotal -NaN sNaN -> -1
cotx854 comparetotal -Inf sNaN -> -1
cotx855 comparetotal -1000 sNaN -> -1
cotx856 comparetotal -1 sNaN -> -1
cotx857 comparetotal -0 sNaN -> -1
cotx858 comparetotal 0 sNaN -> -1
cotx859 comparetotal 1 sNaN -> -1
cotx860 comparetotal 1000 sNaN -> -1
cotx861 comparetotal Inf sNaN -> -1
cotx862 comparetotal NaN sNaN -> 1
cotx863 comparetotal sNaN sNaN -> 0
cotx871 comparetotal -sNaN -sNaN -> 0
cotx872 comparetotal -sNaN -NaN -> 1
cotx873 comparetotal -sNaN -Inf -> -1
cotx874 comparetotal -sNaN -1000 -> -1
cotx875 comparetotal -sNaN -1 -> -1
cotx876 comparetotal -sNaN -0 -> -1
cotx877 comparetotal -sNaN 0 -> -1
cotx878 comparetotal -sNaN 1 -> -1
cotx879 comparetotal -sNaN 1000 -> -1
cotx880 comparetotal -sNaN NaN -> -1
cotx881 comparetotal -sNaN sNaN -> -1
cotx882 comparetotal -sNaN -sNaN -> 0
cotx883 comparetotal -NaN -sNaN -> -1
cotx884 comparetotal -Inf -sNaN -> 1
cotx885 comparetotal -1000 -sNaN -> 1
cotx886 comparetotal -1 -sNaN -> 1
cotx887 comparetotal -0 -sNaN -> 1
cotx888 comparetotal 0 -sNaN -> 1
cotx889 comparetotal 1 -sNaN -> 1
cotx890 comparetotal 1000 -sNaN -> 1
cotx891 comparetotal Inf -sNaN -> 1
cotx892 comparetotal NaN -sNaN -> 1
cotx893 comparetotal sNaN -sNaN -> 1
-- NaNs with payload
cotx960 comparetotal NaN9 -Inf -> 1
cotx961 comparetotal NaN8 999 -> 1
cotx962 comparetotal NaN77 Inf -> 1
cotx963 comparetotal -NaN67 NaN5 -> -1
cotx964 comparetotal -Inf -NaN4 -> 1
cotx965 comparetotal -999 -NaN33 -> 1
cotx966 comparetotal Inf NaN2 -> -1
cotx970 comparetotal -NaN41 -NaN42 -> 1
cotx971 comparetotal +NaN41 -NaN42 -> 1
cotx972 comparetotal -NaN41 +NaN42 -> -1
cotx973 comparetotal +NaN41 +NaN42 -> -1
cotx974 comparetotal -NaN42 -NaN01 -> -1
cotx975 comparetotal +NaN42 -NaN01 -> 1
cotx976 comparetotal -NaN42 +NaN01 -> -1
cotx977 comparetotal +NaN42 +NaN01 -> 1
cotx980 comparetotal -sNaN771 -sNaN772 -> 1
cotx981 comparetotal +sNaN771 -sNaN772 -> 1
cotx982 comparetotal -sNaN771 +sNaN772 -> -1
cotx983 comparetotal +sNaN771 +sNaN772 -> -1
cotx984 comparetotal -sNaN772 -sNaN771 -> -1
cotx985 comparetotal +sNaN772 -sNaN771 -> 1
cotx986 comparetotal -sNaN772 +sNaN771 -> -1
cotx987 comparetotal +sNaN772 +sNaN771 -> 1
cotx991 comparetotal -sNaN99 -Inf -> -1
cotx992 comparetotal sNaN98 -11 -> 1
cotx993 comparetotal sNaN97 NaN -> -1
cotx994 comparetotal sNaN16 sNaN94 -> -1
cotx995 comparetotal NaN85 sNaN83 -> 1
cotx996 comparetotal -Inf sNaN92 -> -1
cotx997 comparetotal 088 sNaN81 -> -1
cotx998 comparetotal Inf sNaN90 -> -1
cotx999 comparetotal NaN -sNaN89 -> 1
-- overflow and underflow tests .. subnormal results now allowed
maxExponent: 999999999
minexponent: -999999999
cotx1080 comparetotal +1.23456789012345E-0 9E+999999999 -> -1
cotx1081 comparetotal 9E+999999999 +1.23456789012345E-0 -> 1
cotx1082 comparetotal +0.100 9E-999999999 -> 1
cotx1083 comparetotal 9E-999999999 +0.100 -> -1
cotx1085 comparetotal -1.23456789012345E-0 9E+999999999 -> -1
cotx1086 comparetotal 9E+999999999 -1.23456789012345E-0 -> 1
cotx1087 comparetotal -0.100 9E-999999999 -> -1
cotx1088 comparetotal 9E-999999999 -0.100 -> 1
cotx1089 comparetotal 1e-599999999 1e-400000001 -> -1
cotx1090 comparetotal 1e-599999999 1e-400000000 -> -1
cotx1091 comparetotal 1e-600000000 1e-400000000 -> -1
cotx1092 comparetotal 9e-999999998 0.01 -> -1
cotx1093 comparetotal 9e-999999998 0.1 -> -1
cotx1094 comparetotal 0.01 9e-999999998 -> 1
cotx1095 comparetotal 1e599999999 1e400000001 -> 1
cotx1096 comparetotal 1e599999999 1e400000000 -> 1
cotx1097 comparetotal 1e600000000 1e400000000 -> 1
cotx1098 comparetotal 9e999999998 100 -> 1
cotx1099 comparetotal 9e999999998 10 -> 1
cotx1100 comparetotal 100 9e999999998 -> -1
-- signs
cotx1101 comparetotal 1e+777777777 1e+411111111 -> 1
cotx1102 comparetotal 1e+777777777 -1e+411111111 -> 1
cotx1103 comparetotal -1e+777777777 1e+411111111 -> -1
cotx1104 comparetotal -1e+777777777 -1e+411111111 -> -1
cotx1105 comparetotal 1e-777777777 1e-411111111 -> -1
cotx1106 comparetotal 1e-777777777 -1e-411111111 -> 1
cotx1107 comparetotal -1e-777777777 1e-411111111 -> -1
cotx1108 comparetotal -1e-777777777 -1e-411111111 -> 1
-- spread zeros
cotx1110 comparetotal 0E-383 0 -> -1
cotx1111 comparetotal 0E-383 -0 -> 1
cotx1112 comparetotal -0E-383 0 -> -1
cotx1113 comparetotal -0E-383 -0 -> 1
cotx1114 comparetotal 0E-383 0E+384 -> -1
cotx1115 comparetotal 0E-383 -0E+384 -> 1
cotx1116 comparetotal -0E-383 0E+384 -> -1
cotx1117 comparetotal -0E-383 -0E+384 -> 1
cotx1118 comparetotal 0 0E+384 -> -1
cotx1119 comparetotal 0 -0E+384 -> 1
cotx1120 comparetotal -0 0E+384 -> -1
cotx1121 comparetotal -0 -0E+384 -> 1
cotx1130 comparetotal 0E+384 0 -> 1
cotx1131 comparetotal 0E+384 -0 -> 1
cotx1132 comparetotal -0E+384 0 -> -1
cotx1133 comparetotal -0E+384 -0 -> -1
cotx1134 comparetotal 0E+384 0E-383 -> 1
cotx1135 comparetotal 0E+384 -0E-383 -> 1
cotx1136 comparetotal -0E+384 0E-383 -> -1
cotx1137 comparetotal -0E+384 -0E-383 -> -1
cotx1138 comparetotal 0 0E-383 -> 1
cotx1139 comparetotal 0 -0E-383 -> 1
cotx1140 comparetotal -0 0E-383 -> -1
cotx1141 comparetotal -0 -0E-383 -> -1
-- Null tests
cotx9990 comparetotal 10 # -> NaN Invalid_operation
cotx9991 comparetotal # 10 -> NaN Invalid_operation
Zerion Mini Shell 1.0