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✏️ comparetotmag.decTest
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------------------------------------------------------------------------ -- comparetotmag.decTest -- decimal comparison, abs. 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 it cannot be assumed that add/subtract tests cover paths -- for this operation 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 ctmx001 comparetotmag -2 -2 -> 0 ctmx002 comparetotmag -2 -1 -> 1 ctmx003 comparetotmag -2 0 -> 1 ctmx004 comparetotmag -2 1 -> 1 ctmx005 comparetotmag -2 2 -> 0 ctmx006 comparetotmag -1 -2 -> -1 ctmx007 comparetotmag -1 -1 -> 0 ctmx008 comparetotmag -1 0 -> 1 ctmx009 comparetotmag -1 1 -> 0 ctmx010 comparetotmag -1 2 -> -1 ctmx011 comparetotmag 0 -2 -> -1 ctmx012 comparetotmag 0 -1 -> -1 ctmx013 comparetotmag 0 0 -> 0 ctmx014 comparetotmag 0 1 -> -1 ctmx015 comparetotmag 0 2 -> -1 ctmx016 comparetotmag 1 -2 -> -1 ctmx017 comparetotmag 1 -1 -> 0 ctmx018 comparetotmag 1 0 -> 1 ctmx019 comparetotmag 1 1 -> 0 ctmx020 comparetotmag 1 2 -> -1 ctmx021 comparetotmag 2 -2 -> 0 ctmx022 comparetotmag 2 -1 -> 1 ctmx023 comparetotmag 2 0 -> 1 ctmx025 comparetotmag 2 1 -> 1 ctmx026 comparetotmag 2 2 -> 0 ctmx031 comparetotmag -20 -20 -> 0 ctmx032 comparetotmag -20 -10 -> 1 ctmx033 comparetotmag -20 00 -> 1 ctmx034 comparetotmag -20 10 -> 1 ctmx035 comparetotmag -20 20 -> 0 ctmx036 comparetotmag -10 -20 -> -1 ctmx037 comparetotmag -10 -10 -> 0 ctmx038 comparetotmag -10 00 -> 1 ctmx039 comparetotmag -10 10 -> 0 ctmx040 comparetotmag -10 20 -> -1 ctmx041 comparetotmag 00 -20 -> -1 ctmx042 comparetotmag 00 -10 -> -1 ctmx043 comparetotmag 00 00 -> 0 ctmx044 comparetotmag 00 10 -> -1 ctmx045 comparetotmag 00 20 -> -1 ctmx046 comparetotmag 10 -20 -> -1 ctmx047 comparetotmag 10 -10 -> 0 ctmx048 comparetotmag 10 00 -> 1 ctmx049 comparetotmag 10 10 -> 0 ctmx050 comparetotmag 10 20 -> -1 ctmx051 comparetotmag 20 -20 -> 0 ctmx052 comparetotmag 20 -10 -> 1 ctmx053 comparetotmag 20 00 -> 1 ctmx055 comparetotmag 20 10 -> 1 ctmx056 comparetotmag 20 20 -> 0 ctmx061 comparetotmag -2.0 -2.0 -> 0 ctmx062 comparetotmag -2.0 -1.0 -> 1 ctmx063 comparetotmag -2.0 0.0 -> 1 ctmx064 comparetotmag -2.0 1.0 -> 1 ctmx065 comparetotmag -2.0 2.0 -> 0 ctmx066 comparetotmag -1.0 -2.0 -> -1 ctmx067 comparetotmag -1.0 -1.0 -> 0 ctmx068 comparetotmag -1.0 0.0 -> 1 ctmx069 comparetotmag -1.0 1.0 -> 0 ctmx070 comparetotmag -1.0 2.0 -> -1 ctmx071 comparetotmag 0.0 -2.0 -> -1 ctmx072 comparetotmag 0.0 -1.0 -> -1 ctmx073 comparetotmag 0.0 0.0 -> 0 ctmx074 comparetotmag 0.0 1.0 -> -1 ctmx075 comparetotmag 0.0 2.0 -> -1 ctmx076 comparetotmag 1.0 -2.0 -> -1 ctmx077 comparetotmag 1.0 -1.0 -> 0 ctmx078 comparetotmag 1.0 0.0 -> 1 ctmx079 comparetotmag 1.0 1.0 -> 0 ctmx080 comparetotmag 1.0 2.0 -> -1 ctmx081 comparetotmag 2.0 -2.0 -> 0 ctmx082 comparetotmag 2.0 -1.0 -> 1 ctmx083 comparetotmag 2.0 0.0 -> 1 ctmx085 comparetotmag 2.0 1.0 -> 1 ctmx086 comparetotmag 2.0 2.0 -> 0 -- now some cases which might overflow if subtract were used maxexponent: 999999999 minexponent: -999999999 ctmx090 comparetotmag 9.99999999E+999999999 9.99999999E+999999999 -> 0 ctmx091 comparetotmag -9.99999999E+999999999 9.99999999E+999999999 -> 0 ctmx092 comparetotmag 9.99999999E+999999999 -9.99999999E+999999999 -> 0 ctmx093 comparetotmag -9.99999999E+999999999 -9.99999999E+999999999 -> 0 -- some differing length/exponent cases -- in this first group, compare would compare all equal ctmx100 comparetotmag 7.0 7.0 -> 0 ctmx101 comparetotmag 7.0 7 -> -1 ctmx102 comparetotmag 7 7.0 -> 1 ctmx103 comparetotmag 7E+0 7.0 -> 1 ctmx104 comparetotmag 70E-1 7.0 -> 0 ctmx105 comparetotmag 0.7E+1 7 -> 0 ctmx106 comparetotmag 70E-1 7 -> -1 ctmx107 comparetotmag 7.0 7E+0 -> -1 ctmx108 comparetotmag 7.0 70E-1 -> 0 ctmx109 comparetotmag 7 0.7E+1 -> 0 ctmx110 comparetotmag 7 70E-1 -> 1 ctmx120 comparetotmag 8.0 7.0 -> 1 ctmx121 comparetotmag 8.0 7 -> 1 ctmx122 comparetotmag 8 7.0 -> 1 ctmx123 comparetotmag 8E+0 7.0 -> 1 ctmx124 comparetotmag 80E-1 7.0 -> 1 ctmx125 comparetotmag 0.8E+1 7 -> 1 ctmx126 comparetotmag 80E-1 7 -> 1 ctmx127 comparetotmag 8.0 7E+0 -> 1 ctmx128 comparetotmag 8.0 70E-1 -> 1 ctmx129 comparetotmag 8 0.7E+1 -> 1 ctmx130 comparetotmag 8 70E-1 -> 1 ctmx140 comparetotmag 8.0 9.0 -> -1 ctmx141 comparetotmag 8.0 9 -> -1 ctmx142 comparetotmag 8 9.0 -> -1 ctmx143 comparetotmag 8E+0 9.0 -> -1 ctmx144 comparetotmag 80E-1 9.0 -> -1 ctmx145 comparetotmag 0.8E+1 9 -> -1 ctmx146 comparetotmag 80E-1 9 -> -1 ctmx147 comparetotmag 8.0 9E+0 -> -1 ctmx148 comparetotmag 8.0 90E-1 -> -1 ctmx149 comparetotmag 8 0.9E+1 -> -1 ctmx150 comparetotmag 8 90E-1 -> -1 -- and again, with sign changes -+ .. ctmx200 comparetotmag -7.0 7.0 -> 0 ctmx201 comparetotmag -7.0 7 -> -1 ctmx202 comparetotmag -7 7.0 -> 1 ctmx203 comparetotmag -7E+0 7.0 -> 1 ctmx204 comparetotmag -70E-1 7.0 -> 0 ctmx205 comparetotmag -0.7E+1 7 -> 0 ctmx206 comparetotmag -70E-1 7 -> -1 ctmx207 comparetotmag -7.0 7E+0 -> -1 ctmx208 comparetotmag -7.0 70E-1 -> 0 ctmx209 comparetotmag -7 0.7E+1 -> 0 ctmx210 comparetotmag -7 70E-1 -> 1 ctmx220 comparetotmag -8.0 7.0 -> 1 ctmx221 comparetotmag -8.0 7 -> 1 ctmx222 comparetotmag -8 7.0 -> 1 ctmx223 comparetotmag -8E+0 7.0 -> 1 ctmx224 comparetotmag -80E-1 7.0 -> 1 ctmx225 comparetotmag -0.8E+1 7 -> 1 ctmx226 comparetotmag -80E-1 7 -> 1 ctmx227 comparetotmag -8.0 7E+0 -> 1 ctmx228 comparetotmag -8.0 70E-1 -> 1 ctmx229 comparetotmag -8 0.7E+1 -> 1 ctmx230 comparetotmag -8 70E-1 -> 1 ctmx240 comparetotmag -8.0 9.0 -> -1 ctmx241 comparetotmag -8.0 9 -> -1 ctmx242 comparetotmag -8 9.0 -> -1 ctmx243 comparetotmag -8E+0 9.0 -> -1 ctmx244 comparetotmag -80E-1 9.0 -> -1 ctmx245 comparetotmag -0.8E+1 9 -> -1 ctmx246 comparetotmag -80E-1 9 -> -1 ctmx247 comparetotmag -8.0 9E+0 -> -1 ctmx248 comparetotmag -8.0 90E-1 -> -1 ctmx249 comparetotmag -8 0.9E+1 -> -1 ctmx250 comparetotmag -8 90E-1 -> -1 -- and again, with sign changes +- .. ctmx300 comparetotmag 7.0 -7.0 -> 0 ctmx301 comparetotmag 7.0 -7 -> -1 ctmx302 comparetotmag 7 -7.0 -> 1 ctmx303 comparetotmag 7E+0 -7.0 -> 1 ctmx304 comparetotmag 70E-1 -7.0 -> 0 ctmx305 comparetotmag .7E+1 -7 -> 0 ctmx306 comparetotmag 70E-1 -7 -> -1 ctmx307 comparetotmag 7.0 -7E+0 -> -1 ctmx308 comparetotmag 7.0 -70E-1 -> 0 ctmx309 comparetotmag 7 -.7E+1 -> 0 ctmx310 comparetotmag 7 -70E-1 -> 1 ctmx320 comparetotmag 8.0 -7.0 -> 1 ctmx321 comparetotmag 8.0 -7 -> 1 ctmx322 comparetotmag 8 -7.0 -> 1 ctmx323 comparetotmag 8E+0 -7.0 -> 1 ctmx324 comparetotmag 80E-1 -7.0 -> 1 ctmx325 comparetotmag .8E+1 -7 -> 1 ctmx326 comparetotmag 80E-1 -7 -> 1 ctmx327 comparetotmag 8.0 -7E+0 -> 1 ctmx328 comparetotmag 8.0 -70E-1 -> 1 ctmx329 comparetotmag 8 -.7E+1 -> 1 ctmx330 comparetotmag 8 -70E-1 -> 1 ctmx340 comparetotmag 8.0 -9.0 -> -1 ctmx341 comparetotmag 8.0 -9 -> -1 ctmx342 comparetotmag 8 -9.0 -> -1 ctmx343 comparetotmag 8E+0 -9.0 -> -1 ctmx344 comparetotmag 80E-1 -9.0 -> -1 ctmx345 comparetotmag .8E+1 -9 -> -1 ctmx346 comparetotmag 80E-1 -9 -> -1 ctmx347 comparetotmag 8.0 -9E+0 -> -1 ctmx348 comparetotmag 8.0 -90E-1 -> -1 ctmx349 comparetotmag 8 -.9E+1 -> -1 ctmx350 comparetotmag 8 -90E-1 -> -1 -- and again, with sign changes -- .. ctmx400 comparetotmag -7.0 -7.0 -> 0 ctmx401 comparetotmag -7.0 -7 -> -1 ctmx402 comparetotmag -7 -7.0 -> 1 ctmx403 comparetotmag -7E+0 -7.0 -> 1 ctmx404 comparetotmag -70E-1 -7.0 -> 0 ctmx405 comparetotmag -.7E+1 -7 -> 0 ctmx406 comparetotmag -70E-1 -7 -> -1 ctmx407 comparetotmag -7.0 -7E+0 -> -1 ctmx408 comparetotmag -7.0 -70E-1 -> 0 ctmx409 comparetotmag -7 -.7E+1 -> 0 ctmx410 comparetotmag -7 -70E-1 -> 1 ctmx420 comparetotmag -8.0 -7.0 -> 1 ctmx421 comparetotmag -8.0 -7 -> 1 ctmx422 comparetotmag -8 -7.0 -> 1 ctmx423 comparetotmag -8E+0 -7.0 -> 1 ctmx424 comparetotmag -80E-1 -7.0 -> 1 ctmx425 comparetotmag -.8E+1 -7 -> 1 ctmx426 comparetotmag -80E-1 -7 -> 1 ctmx427 comparetotmag -8.0 -7E+0 -> 1 ctmx428 comparetotmag -8.0 -70E-1 -> 1 ctmx429 comparetotmag -8 -.7E+1 -> 1 ctmx430 comparetotmag -8 -70E-1 -> 1 ctmx440 comparetotmag -8.0 -9.0 -> -1 ctmx441 comparetotmag -8.0 -9 -> -1 ctmx442 comparetotmag -8 -9.0 -> -1 ctmx443 comparetotmag -8E+0 -9.0 -> -1 ctmx444 comparetotmag -80E-1 -9.0 -> -1 ctmx445 comparetotmag -.8E+1 -9 -> -1 ctmx446 comparetotmag -80E-1 -9 -> -1 ctmx447 comparetotmag -8.0 -9E+0 -> -1 ctmx448 comparetotmag -8.0 -90E-1 -> -1 ctmx449 comparetotmag -8 -.9E+1 -> -1 ctmx450 comparetotmag -8 -90E-1 -> -1 -- testcases that subtract to lots of zeros at boundaries [pgr] precision: 40 ctmx470 comparetotmag 123.4560000000000000E789 123.456E789 -> -1 ctmx471 comparetotmag 123.456000000000000E-89 123.456E-89 -> -1 ctmx472 comparetotmag 123.45600000000000E789 123.456E789 -> -1 ctmx473 comparetotmag 123.4560000000000E-89 123.456E-89 -> -1 ctmx474 comparetotmag 123.456000000000E789 123.456E789 -> -1 ctmx475 comparetotmag 123.45600000000E-89 123.456E-89 -> -1 ctmx476 comparetotmag 123.4560000000E789 123.456E789 -> -1 ctmx477 comparetotmag 123.456000000E-89 123.456E-89 -> -1 ctmx478 comparetotmag 123.45600000E789 123.456E789 -> -1 ctmx479 comparetotmag 123.4560000E-89 123.456E-89 -> -1 ctmx480 comparetotmag 123.456000E789 123.456E789 -> -1 ctmx481 comparetotmag 123.45600E-89 123.456E-89 -> -1 ctmx482 comparetotmag 123.4560E789 123.456E789 -> -1 ctmx483 comparetotmag 123.456E-89 123.456E-89 -> 0 ctmx484 comparetotmag 123.456E-89 123.4560000000000000E-89 -> 1 ctmx485 comparetotmag 123.456E789 123.456000000000000E789 -> 1 ctmx486 comparetotmag 123.456E-89 123.45600000000000E-89 -> 1 ctmx487 comparetotmag 123.456E789 123.4560000000000E789 -> 1 ctmx488 comparetotmag 123.456E-89 123.456000000000E-89 -> 1 ctmx489 comparetotmag 123.456E789 123.45600000000E789 -> 1 ctmx490 comparetotmag 123.456E-89 123.4560000000E-89 -> 1 ctmx491 comparetotmag 123.456E789 123.456000000E789 -> 1 ctmx492 comparetotmag 123.456E-89 123.45600000E-89 -> 1 ctmx493 comparetotmag 123.456E789 123.4560000E789 -> 1 ctmx494 comparetotmag 123.456E-89 123.456000E-89 -> 1 ctmx495 comparetotmag 123.456E789 123.45600E789 -> 1 ctmx496 comparetotmag 123.456E-89 123.4560E-89 -> 1 ctmx497 comparetotmag 123.456E789 123.456E789 -> 0 -- wide-ranging, around precision; signs equal precision: 9 ctmx500 comparetotmag 1 1E-15 -> 1 ctmx501 comparetotmag 1 1E-14 -> 1 ctmx502 comparetotmag 1 1E-13 -> 1 ctmx503 comparetotmag 1 1E-12 -> 1 ctmx504 comparetotmag 1 1E-11 -> 1 ctmx505 comparetotmag 1 1E-10 -> 1 ctmx506 comparetotmag 1 1E-9 -> 1 ctmx507 comparetotmag 1 1E-8 -> 1 ctmx508 comparetotmag 1 1E-7 -> 1 ctmx509 comparetotmag 1 1E-6 -> 1 ctmx510 comparetotmag 1 1E-5 -> 1 ctmx511 comparetotmag 1 1E-4 -> 1 ctmx512 comparetotmag 1 1E-3 -> 1 ctmx513 comparetotmag 1 1E-2 -> 1 ctmx514 comparetotmag 1 1E-1 -> 1 ctmx515 comparetotmag 1 1E-0 -> 0 ctmx516 comparetotmag 1 1E+1 -> -1 ctmx517 comparetotmag 1 1E+2 -> -1 ctmx518 comparetotmag 1 1E+3 -> -1 ctmx519 comparetotmag 1 1E+4 -> -1 ctmx521 comparetotmag 1 1E+5 -> -1 ctmx522 comparetotmag 1 1E+6 -> -1 ctmx523 comparetotmag 1 1E+7 -> -1 ctmx524 comparetotmag 1 1E+8 -> -1 ctmx525 comparetotmag 1 1E+9 -> -1 ctmx526 comparetotmag 1 1E+10 -> -1 ctmx527 comparetotmag 1 1E+11 -> -1 ctmx528 comparetotmag 1 1E+12 -> -1 ctmx529 comparetotmag 1 1E+13 -> -1 ctmx530 comparetotmag 1 1E+14 -> -1 ctmx531 comparetotmag 1 1E+15 -> -1 -- LR swap ctmx540 comparetotmag 1E-15 1 -> -1 ctmx541 comparetotmag 1E-14 1 -> -1 ctmx542 comparetotmag 1E-13 1 -> -1 ctmx543 comparetotmag 1E-12 1 -> -1 ctmx544 comparetotmag 1E-11 1 -> -1 ctmx545 comparetotmag 1E-10 1 -> -1 ctmx546 comparetotmag 1E-9 1 -> -1 ctmx547 comparetotmag 1E-8 1 -> -1 ctmx548 comparetotmag 1E-7 1 -> -1 ctmx549 comparetotmag 1E-6 1 -> -1 ctmx550 comparetotmag 1E-5 1 -> -1 ctmx551 comparetotmag 1E-4 1 -> -1 ctmx552 comparetotmag 1E-3 1 -> -1 ctmx553 comparetotmag 1E-2 1 -> -1 ctmx554 comparetotmag 1E-1 1 -> -1 ctmx555 comparetotmag 1E-0 1 -> 0 ctmx556 comparetotmag 1E+1 1 -> 1 ctmx557 comparetotmag 1E+2 1 -> 1 ctmx558 comparetotmag 1E+3 1 -> 1 ctmx559 comparetotmag 1E+4 1 -> 1 ctmx561 comparetotmag 1E+5 1 -> 1 ctmx562 comparetotmag 1E+6 1 -> 1 ctmx563 comparetotmag 1E+7 1 -> 1 ctmx564 comparetotmag 1E+8 1 -> 1 ctmx565 comparetotmag 1E+9 1 -> 1 ctmx566 comparetotmag 1E+10 1 -> 1 ctmx567 comparetotmag 1E+11 1 -> 1 ctmx568 comparetotmag 1E+12 1 -> 1 ctmx569 comparetotmag 1E+13 1 -> 1 ctmx570 comparetotmag 1E+14 1 -> 1 ctmx571 comparetotmag 1E+15 1 -> 1 -- similar with an useful coefficient, one side only ctmx580 comparetotmag 0.000000987654321 1E-15 -> 1 ctmx581 comparetotmag 0.000000987654321 1E-14 -> 1 ctmx582 comparetotmag 0.000000987654321 1E-13 -> 1 ctmx583 comparetotmag 0.000000987654321 1E-12 -> 1 ctmx584 comparetotmag 0.000000987654321 1E-11 -> 1 ctmx585 comparetotmag 0.000000987654321 1E-10 -> 1 ctmx586 comparetotmag 0.000000987654321 1E-9 -> 1 ctmx587 comparetotmag 0.000000987654321 1E-8 -> 1 ctmx588 comparetotmag 0.000000987654321 1E-7 -> 1 ctmx589 comparetotmag 0.000000987654321 1E-6 -> -1 ctmx590 comparetotmag 0.000000987654321 1E-5 -> -1 ctmx591 comparetotmag 0.000000987654321 1E-4 -> -1 ctmx592 comparetotmag 0.000000987654321 1E-3 -> -1 ctmx593 comparetotmag 0.000000987654321 1E-2 -> -1 ctmx594 comparetotmag 0.000000987654321 1E-1 -> -1 ctmx595 comparetotmag 0.000000987654321 1E-0 -> -1 ctmx596 comparetotmag 0.000000987654321 1E+1 -> -1 ctmx597 comparetotmag 0.000000987654321 1E+2 -> -1 ctmx598 comparetotmag 0.000000987654321 1E+3 -> -1 ctmx599 comparetotmag 0.000000987654321 1E+4 -> -1 -- check some unit-y traps precision: 20 ctmx600 comparetotmag 12 12.2345 -> -1 ctmx601 comparetotmag 12.0 12.2345 -> -1 ctmx602 comparetotmag 12.00 12.2345 -> -1 ctmx603 comparetotmag 12.000 12.2345 -> -1 ctmx604 comparetotmag 12.0000 12.2345 -> -1 ctmx605 comparetotmag 12.00000 12.2345 -> -1 ctmx606 comparetotmag 12.000000 12.2345 -> -1 ctmx607 comparetotmag 12.0000000 12.2345 -> -1 ctmx608 comparetotmag 12.00000000 12.2345 -> -1 ctmx609 comparetotmag 12.000000000 12.2345 -> -1 ctmx610 comparetotmag 12.1234 12 -> 1 ctmx611 comparetotmag 12.1234 12.0 -> 1 ctmx612 comparetotmag 12.1234 12.00 -> 1 ctmx613 comparetotmag 12.1234 12.000 -> 1 ctmx614 comparetotmag 12.1234 12.0000 -> 1 ctmx615 comparetotmag 12.1234 12.00000 -> 1 ctmx616 comparetotmag 12.1234 12.000000 -> 1 ctmx617 comparetotmag 12.1234 12.0000000 -> 1 ctmx618 comparetotmag 12.1234 12.00000000 -> 1 ctmx619 comparetotmag 12.1234 12.000000000 -> 1 ctmx620 comparetotmag -12 -12.2345 -> -1 ctmx621 comparetotmag -12.0 -12.2345 -> -1 ctmx622 comparetotmag -12.00 -12.2345 -> -1 ctmx623 comparetotmag -12.000 -12.2345 -> -1 ctmx624 comparetotmag -12.0000 -12.2345 -> -1 ctmx625 comparetotmag -12.00000 -12.2345 -> -1 ctmx626 comparetotmag -12.000000 -12.2345 -> -1 ctmx627 comparetotmag -12.0000000 -12.2345 -> -1 ctmx628 comparetotmag -12.00000000 -12.2345 -> -1 ctmx629 comparetotmag -12.000000000 -12.2345 -> -1 ctmx630 comparetotmag -12.1234 -12 -> 1 ctmx631 comparetotmag -12.1234 -12.0 -> 1 ctmx632 comparetotmag -12.1234 -12.00 -> 1 ctmx633 comparetotmag -12.1234 -12.000 -> 1 ctmx634 comparetotmag -12.1234 -12.0000 -> 1 ctmx635 comparetotmag -12.1234 -12.00000 -> 1 ctmx636 comparetotmag -12.1234 -12.000000 -> 1 ctmx637 comparetotmag -12.1234 -12.0000000 -> 1 ctmx638 comparetotmag -12.1234 -12.00000000 -> 1 ctmx639 comparetotmag -12.1234 -12.000000000 -> 1 precision: 9 -- extended zeros ctmx640 comparetotmag 0 0 -> 0 ctmx641 comparetotmag 0 -0 -> 0 ctmx642 comparetotmag 0 -0.0 -> 1 ctmx643 comparetotmag 0 0.0 -> 1 ctmx644 comparetotmag -0 0 -> 0 ctmx645 comparetotmag -0 -0 -> 0 ctmx646 comparetotmag -0 -0.0 -> 1 ctmx647 comparetotmag -0 0.0 -> 1 ctmx648 comparetotmag 0.0 0 -> -1 ctmx649 comparetotmag 0.0 -0 -> -1 ctmx650 comparetotmag 0.0 -0.0 -> 0 ctmx651 comparetotmag 0.0 0.0 -> 0 ctmx652 comparetotmag -0.0 0 -> -1 ctmx653 comparetotmag -0.0 -0 -> -1 ctmx654 comparetotmag -0.0 -0.0 -> 0 ctmx655 comparetotmag -0.0 0.0 -> 0 ctmx656 comparetotmag -0E1 0.0 -> 1 ctmx657 comparetotmag -0E2 0.0 -> 1 ctmx658 comparetotmag 0E1 0.0 -> 1 ctmx659 comparetotmag 0E2 0.0 -> 1 ctmx660 comparetotmag -0E1 0 -> 1 ctmx661 comparetotmag -0E2 0 -> 1 ctmx662 comparetotmag 0E1 0 -> 1 ctmx663 comparetotmag 0E2 0 -> 1 ctmx664 comparetotmag -0E1 -0E1 -> 0 ctmx665 comparetotmag -0E2 -0E1 -> 1 ctmx666 comparetotmag 0E1 -0E1 -> 0 ctmx667 comparetotmag 0E2 -0E1 -> 1 ctmx668 comparetotmag -0E1 -0E2 -> -1 ctmx669 comparetotmag -0E2 -0E2 -> 0 ctmx670 comparetotmag 0E1 -0E2 -> -1 ctmx671 comparetotmag 0E2 -0E2 -> 0 ctmx672 comparetotmag -0E1 0E1 -> 0 ctmx673 comparetotmag -0E2 0E1 -> 1 ctmx674 comparetotmag 0E1 0E1 -> 0 ctmx675 comparetotmag 0E2 0E1 -> 1 ctmx676 comparetotmag -0E1 0E2 -> -1 ctmx677 comparetotmag -0E2 0E2 -> 0 ctmx678 comparetotmag 0E1 0E2 -> -1 ctmx679 comparetotmag 0E2 0E2 -> 0 -- trailing zeros; unit-y precision: 20 ctmx680 comparetotmag 12 12 -> 0 ctmx681 comparetotmag 12 12.0 -> 1 ctmx682 comparetotmag 12 12.00 -> 1 ctmx683 comparetotmag 12 12.000 -> 1 ctmx684 comparetotmag 12 12.0000 -> 1 ctmx685 comparetotmag 12 12.00000 -> 1 ctmx686 comparetotmag 12 12.000000 -> 1 ctmx687 comparetotmag 12 12.0000000 -> 1 ctmx688 comparetotmag 12 12.00000000 -> 1 ctmx689 comparetotmag 12 12.000000000 -> 1 ctmx690 comparetotmag 12 12 -> 0 ctmx691 comparetotmag 12.0 12 -> -1 ctmx692 comparetotmag 12.00 12 -> -1 ctmx693 comparetotmag 12.000 12 -> -1 ctmx694 comparetotmag 12.0000 12 -> -1 ctmx695 comparetotmag 12.00000 12 -> -1 ctmx696 comparetotmag 12.000000 12 -> -1 ctmx697 comparetotmag 12.0000000 12 -> -1 ctmx698 comparetotmag 12.00000000 12 -> -1 ctmx699 comparetotmag 12.000000000 12 -> -1 -- long operand checks maxexponent: 999 minexponent: -999 precision: 9 ctmx701 comparetotmag 12345678000 1 -> 1 ctmx702 comparetotmag 1 12345678000 -> -1 ctmx703 comparetotmag 1234567800 1 -> 1 ctmx704 comparetotmag 1 1234567800 -> -1 ctmx705 comparetotmag 1234567890 1 -> 1 ctmx706 comparetotmag 1 1234567890 -> -1 ctmx707 comparetotmag 1234567891 1 -> 1 ctmx708 comparetotmag 1 1234567891 -> -1 ctmx709 comparetotmag 12345678901 1 -> 1 ctmx710 comparetotmag 1 12345678901 -> -1 ctmx711 comparetotmag 1234567896 1 -> 1 ctmx712 comparetotmag 1 1234567896 -> -1 ctmx713 comparetotmag -1234567891 1 -> 1 ctmx714 comparetotmag 1 -1234567891 -> -1 ctmx715 comparetotmag -12345678901 1 -> 1 ctmx716 comparetotmag 1 -12345678901 -> -1 ctmx717 comparetotmag -1234567896 1 -> 1 ctmx718 comparetotmag 1 -1234567896 -> -1 precision: 15 -- same with plenty of precision ctmx721 comparetotmag 12345678000 1 -> 1 ctmx722 comparetotmag 1 12345678000 -> -1 ctmx723 comparetotmag 1234567800 1 -> 1 ctmx724 comparetotmag 1 1234567800 -> -1 ctmx725 comparetotmag 1234567890 1 -> 1 ctmx726 comparetotmag 1 1234567890 -> -1 ctmx727 comparetotmag 1234567891 1 -> 1 ctmx728 comparetotmag 1 1234567891 -> -1 ctmx729 comparetotmag 12345678901 1 -> 1 ctmx730 comparetotmag 1 12345678901 -> -1 ctmx731 comparetotmag 1234567896 1 -> 1 ctmx732 comparetotmag 1 1234567896 -> -1 -- residue cases precision: 5 ctmx740 comparetotmag 1 0.9999999 -> 1 ctmx741 comparetotmag 1 0.999999 -> 1 ctmx742 comparetotmag 1 0.99999 -> 1 ctmx743 comparetotmag 1 1.0000 -> 1 ctmx744 comparetotmag 1 1.00001 -> -1 ctmx745 comparetotmag 1 1.000001 -> -1 ctmx746 comparetotmag 1 1.0000001 -> -1 ctmx750 comparetotmag 0.9999999 1 -> -1 ctmx751 comparetotmag 0.999999 1 -> -1 ctmx752 comparetotmag 0.99999 1 -> -1 ctmx753 comparetotmag 1.0000 1 -> -1 ctmx754 comparetotmag 1.00001 1 -> 1 ctmx755 comparetotmag 1.000001 1 -> 1 ctmx756 comparetotmag 1.0000001 1 -> 1 -- a selection of longies ctmx760 comparetotmag -36852134.84194296250843579428931 -5830629.8347085025808756560357940 -> 1 ctmx761 comparetotmag -36852134.84194296250843579428931 -36852134.84194296250843579428931 -> 0 ctmx762 comparetotmag -36852134.94194296250843579428931 -36852134.84194296250843579428931 -> 1 ctmx763 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 -- precisions above or below the difference should have no effect precision: 11 ctmx764 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 10 ctmx765 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 9 ctmx766 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 8 ctmx767 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 7 ctmx768 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 6 ctmx769 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 5 ctmx770 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 4 ctmx771 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 3 ctmx772 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 2 ctmx773 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 precision: 1 ctmx774 comparetotmag -36852134.84194296250843579428931 -36852134.94194296250843579428931 -> -1 -- Specials precision: 9 ctmx780 comparetotmag Inf -Inf -> 0 ctmx781 comparetotmag Inf -1000 -> 1 ctmx782 comparetotmag Inf -1 -> 1 ctmx783 comparetotmag Inf -0 -> 1 ctmx784 comparetotmag Inf 0 -> 1 ctmx785 comparetotmag Inf 1 -> 1 ctmx786 comparetotmag Inf 1000 -> 1 ctmx787 comparetotmag Inf Inf -> 0 ctmx788 comparetotmag -1000 Inf -> -1 ctmx789 comparetotmag -Inf Inf -> 0 ctmx790 comparetotmag -1 Inf -> -1 ctmx791 comparetotmag -0 Inf -> -1 ctmx792 comparetotmag 0 Inf -> -1 ctmx793 comparetotmag 1 Inf -> -1 ctmx794 comparetotmag 1000 Inf -> -1 ctmx795 comparetotmag Inf Inf -> 0 ctmx800 comparetotmag -Inf -Inf -> 0 ctmx801 comparetotmag -Inf -1000 -> 1 ctmx802 comparetotmag -Inf -1 -> 1 ctmx803 comparetotmag -Inf -0 -> 1 ctmx804 comparetotmag -Inf 0 -> 1 ctmx805 comparetotmag -Inf 1 -> 1 ctmx806 comparetotmag -Inf 1000 -> 1 ctmx807 comparetotmag -Inf Inf -> 0 ctmx808 comparetotmag -Inf -Inf -> 0 ctmx809 comparetotmag -1000 -Inf -> -1 ctmx810 comparetotmag -1 -Inf -> -1 ctmx811 comparetotmag -0 -Inf -> -1 ctmx812 comparetotmag 0 -Inf -> -1 ctmx813 comparetotmag 1 -Inf -> -1 ctmx814 comparetotmag 1000 -Inf -> -1 ctmx815 comparetotmag Inf -Inf -> 0 ctmx821 comparetotmag NaN -Inf -> 1 ctmx822 comparetotmag NaN -1000 -> 1 ctmx823 comparetotmag NaN -1 -> 1 ctmx824 comparetotmag NaN -0 -> 1 ctmx825 comparetotmag NaN 0 -> 1 ctmx826 comparetotmag NaN 1 -> 1 ctmx827 comparetotmag NaN 1000 -> 1 ctmx828 comparetotmag NaN Inf -> 1 ctmx829 comparetotmag NaN NaN -> 0 ctmx830 comparetotmag -Inf NaN -> -1 ctmx831 comparetotmag -1000 NaN -> -1 ctmx832 comparetotmag -1 NaN -> -1 ctmx833 comparetotmag -0 NaN -> -1 ctmx834 comparetotmag 0 NaN -> -1 ctmx835 comparetotmag 1 NaN -> -1 ctmx836 comparetotmag 1000 NaN -> -1 ctmx837 comparetotmag Inf NaN -> -1 ctmx838 comparetotmag -NaN -NaN -> 0 ctmx839 comparetotmag +NaN -NaN -> 0 ctmx840 comparetotmag -NaN +NaN -> 0 ctmx841 comparetotmag sNaN -sNaN -> 0 ctmx842 comparetotmag sNaN -NaN -> -1 ctmx843 comparetotmag sNaN -Inf -> 1 ctmx844 comparetotmag sNaN -1000 -> 1 ctmx845 comparetotmag sNaN -1 -> 1 ctmx846 comparetotmag sNaN -0 -> 1 ctmx847 comparetotmag sNaN 0 -> 1 ctmx848 comparetotmag sNaN 1 -> 1 ctmx849 comparetotmag sNaN 1000 -> 1 ctmx850 comparetotmag sNaN NaN -> -1 ctmx851 comparetotmag sNaN sNaN -> 0 ctmx852 comparetotmag -sNaN sNaN -> 0 ctmx853 comparetotmag -NaN sNaN -> 1 ctmx854 comparetotmag -Inf sNaN -> -1 ctmx855 comparetotmag -1000 sNaN -> -1 ctmx856 comparetotmag -1 sNaN -> -1 ctmx857 comparetotmag -0 sNaN -> -1 ctmx858 comparetotmag 0 sNaN -> -1 ctmx859 comparetotmag 1 sNaN -> -1 ctmx860 comparetotmag 1000 sNaN -> -1 ctmx861 comparetotmag Inf sNaN -> -1 ctmx862 comparetotmag NaN sNaN -> 1 ctmx863 comparetotmag sNaN sNaN -> 0 ctmx871 comparetotmag -sNaN -sNaN -> 0 ctmx872 comparetotmag -sNaN -NaN -> -1 ctmx873 comparetotmag -sNaN -Inf -> 1 ctmx874 comparetotmag -sNaN -1000 -> 1 ctmx875 comparetotmag -sNaN -1 -> 1 ctmx876 comparetotmag -sNaN -0 -> 1 ctmx877 comparetotmag -sNaN 0 -> 1 ctmx878 comparetotmag -sNaN 1 -> 1 ctmx879 comparetotmag -sNaN 1000 -> 1 ctmx880 comparetotmag -sNaN NaN -> -1 ctmx881 comparetotmag -sNaN sNaN -> 0 ctmx882 comparetotmag -sNaN -sNaN -> 0 ctmx883 comparetotmag -NaN -sNaN -> 1 ctmx884 comparetotmag -Inf -sNaN -> -1 ctmx885 comparetotmag -1000 -sNaN -> -1 ctmx886 comparetotmag -1 -sNaN -> -1 ctmx887 comparetotmag -0 -sNaN -> -1 ctmx888 comparetotmag 0 -sNaN -> -1 ctmx889 comparetotmag 1 -sNaN -> -1 ctmx890 comparetotmag 1000 -sNaN -> -1 ctmx891 comparetotmag Inf -sNaN -> -1 ctmx892 comparetotmag NaN -sNaN -> 1 ctmx893 comparetotmag sNaN -sNaN -> 0 -- NaNs with payload ctmx960 comparetotmag NaN9 -Inf -> 1 ctmx961 comparetotmag NaN8 999 -> 1 ctmx962 comparetotmag NaN77 Inf -> 1 ctmx963 comparetotmag -NaN67 NaN5 -> 1 ctmx964 comparetotmag -Inf -NaN4 -> -1 ctmx965 comparetotmag -999 -NaN33 -> -1 ctmx966 comparetotmag Inf NaN2 -> -1 ctmx970 comparetotmag -NaN41 -NaN42 -> -1 ctmx971 comparetotmag +NaN41 -NaN42 -> -1 ctmx972 comparetotmag -NaN41 +NaN42 -> -1 ctmx973 comparetotmag +NaN41 +NaN42 -> -1 ctmx974 comparetotmag -NaN42 -NaN01 -> 1 ctmx975 comparetotmag +NaN42 -NaN01 -> 1 ctmx976 comparetotmag -NaN42 +NaN01 -> 1 ctmx977 comparetotmag +NaN42 +NaN01 -> 1 ctmx980 comparetotmag -sNaN771 -sNaN772 -> -1 ctmx981 comparetotmag +sNaN771 -sNaN772 -> -1 ctmx982 comparetotmag -sNaN771 +sNaN772 -> -1 ctmx983 comparetotmag +sNaN771 +sNaN772 -> -1 ctmx984 comparetotmag -sNaN772 -sNaN771 -> 1 ctmx985 comparetotmag +sNaN772 -sNaN771 -> 1 ctmx986 comparetotmag -sNaN772 +sNaN771 -> 1 ctmx987 comparetotmag +sNaN772 +sNaN771 -> 1 ctmx991 comparetotmag -sNaN99 -Inf -> 1 ctmx992 comparetotmag sNaN98 -11 -> 1 ctmx993 comparetotmag sNaN97 NaN -> -1 ctmx994 comparetotmag sNaN16 sNaN94 -> -1 ctmx995 comparetotmag NaN85 sNaN83 -> 1 ctmx996 comparetotmag -Inf sNaN92 -> -1 ctmx997 comparetotmag 088 sNaN81 -> -1 ctmx998 comparetotmag Inf sNaN90 -> -1 ctmx999 comparetotmag NaN -sNaN89 -> 1 -- overflow and underflow tests .. subnormal results now allowed maxExponent: 999999999 minexponent: -999999999 ctmx1080 comparetotmag +1.23456789012345E-0 9E+999999999 -> -1 ctmx1081 comparetotmag 9E+999999999 +1.23456789012345E-0 -> 1 ctmx1082 comparetotmag +0.100 9E-999999999 -> 1 ctmx1083 comparetotmag 9E-999999999 +0.100 -> -1 ctmx1085 comparetotmag -1.23456789012345E-0 9E+999999999 -> -1 ctmx1086 comparetotmag 9E+999999999 -1.23456789012345E-0 -> 1 ctmx1087 comparetotmag -0.100 9E-999999999 -> 1 ctmx1088 comparetotmag 9E-999999999 -0.100 -> -1 ctmx1089 comparetotmag 1e-599999999 1e-400000001 -> -1 ctmx1090 comparetotmag 1e-599999999 1e-400000000 -> -1 ctmx1091 comparetotmag 1e-600000000 1e-400000000 -> -1 ctmx1092 comparetotmag 9e-999999998 0.01 -> -1 ctmx1093 comparetotmag 9e-999999998 0.1 -> -1 ctmx1094 comparetotmag 0.01 9e-999999998 -> 1 ctmx1095 comparetotmag 1e599999999 1e400000001 -> 1 ctmx1096 comparetotmag 1e599999999 1e400000000 -> 1 ctmx1097 comparetotmag 1e600000000 1e400000000 -> 1 ctmx1098 comparetotmag 9e999999998 100 -> 1 ctmx1099 comparetotmag 9e999999998 10 -> 1 ctmx1100 comparetotmag 100 9e999999998 -> -1 -- signs ctmx1101 comparetotmag 1e+777777777 1e+411111111 -> 1 ctmx1102 comparetotmag 1e+777777777 -1e+411111111 -> 1 ctmx1103 comparetotmag -1e+777777777 1e+411111111 -> 1 ctmx1104 comparetotmag -1e+777777777 -1e+411111111 -> 1 ctmx1105 comparetotmag 1e-777777777 1e-411111111 -> -1 ctmx1106 comparetotmag 1e-777777777 -1e-411111111 -> -1 ctmx1107 comparetotmag -1e-777777777 1e-411111111 -> -1 ctmx1108 comparetotmag -1e-777777777 -1e-411111111 -> -1 -- spread zeros ctmx1110 comparetotmag 0E-383 0 -> -1 ctmx1111 comparetotmag 0E-383 -0 -> -1 ctmx1112 comparetotmag -0E-383 0 -> -1 ctmx1113 comparetotmag -0E-383 -0 -> -1 ctmx1114 comparetotmag 0E-383 0E+384 -> -1 ctmx1115 comparetotmag 0E-383 -0E+384 -> -1 ctmx1116 comparetotmag -0E-383 0E+384 -> -1 ctmx1117 comparetotmag -0E-383 -0E+384 -> -1 ctmx1118 comparetotmag 0 0E+384 -> -1 ctmx1119 comparetotmag 0 -0E+384 -> -1 ctmx1120 comparetotmag -0 0E+384 -> -1 ctmx1121 comparetotmag -0 -0E+384 -> -1 ctmx1130 comparetotmag 0E+384 0 -> 1 ctmx1131 comparetotmag 0E+384 -0 -> 1 ctmx1132 comparetotmag -0E+384 0 -> 1 ctmx1133 comparetotmag -0E+384 -0 -> 1 ctmx1134 comparetotmag 0E+384 0E-383 -> 1 ctmx1135 comparetotmag 0E+384 -0E-383 -> 1 ctmx1136 comparetotmag -0E+384 0E-383 -> 1 ctmx1137 comparetotmag -0E+384 -0E-383 -> 1 ctmx1138 comparetotmag 0 0E-383 -> 1 ctmx1139 comparetotmag 0 -0E-383 -> 1 ctmx1140 comparetotmag -0 0E-383 -> 1 ctmx1141 comparetotmag -0 -0E-383 -> 1 -- Null tests ctmx9990 comparetotmag 10 # -> NaN Invalid_operation ctmx9991 comparetotmag # 10 -> NaN Invalid_operation
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