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✏️ dqCompareSig.decTest
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------------------------------------------------------------------------ -- dqCompareSig.decTest -- decQuad comparison; all NaNs signal -- -- 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). -- All operands and results are decQuads. extended: 1 clamp: 1 precision: 34 maxExponent: 6144 minExponent: -6143 rounding: half_even -- sanity checks dqcms001 comparesig -2 -2 -> 0 dqcms002 comparesig -2 -1 -> -1 dqcms003 comparesig -2 0 -> -1 dqcms004 comparesig -2 1 -> -1 dqcms005 comparesig -2 2 -> -1 dqcms006 comparesig -1 -2 -> 1 dqcms007 comparesig -1 -1 -> 0 dqcms008 comparesig -1 0 -> -1 dqcms009 comparesig -1 1 -> -1 dqcms010 comparesig -1 2 -> -1 dqcms011 comparesig 0 -2 -> 1 dqcms012 comparesig 0 -1 -> 1 dqcms013 comparesig 0 0 -> 0 dqcms014 comparesig 0 1 -> -1 dqcms015 comparesig 0 2 -> -1 dqcms016 comparesig 1 -2 -> 1 dqcms017 comparesig 1 -1 -> 1 dqcms018 comparesig 1 0 -> 1 dqcms019 comparesig 1 1 -> 0 dqcms020 comparesig 1 2 -> -1 dqcms021 comparesig 2 -2 -> 1 dqcms022 comparesig 2 -1 -> 1 dqcms023 comparesig 2 0 -> 1 dqcms025 comparesig 2 1 -> 1 dqcms026 comparesig 2 2 -> 0 dqcms031 comparesig -20 -20 -> 0 dqcms032 comparesig -20 -10 -> -1 dqcms033 comparesig -20 00 -> -1 dqcms034 comparesig -20 10 -> -1 dqcms035 comparesig -20 20 -> -1 dqcms036 comparesig -10 -20 -> 1 dqcms037 comparesig -10 -10 -> 0 dqcms038 comparesig -10 00 -> -1 dqcms039 comparesig -10 10 -> -1 dqcms040 comparesig -10 20 -> -1 dqcms041 comparesig 00 -20 -> 1 dqcms042 comparesig 00 -10 -> 1 dqcms043 comparesig 00 00 -> 0 dqcms044 comparesig 00 10 -> -1 dqcms045 comparesig 00 20 -> -1 dqcms046 comparesig 10 -20 -> 1 dqcms047 comparesig 10 -10 -> 1 dqcms048 comparesig 10 00 -> 1 dqcms049 comparesig 10 10 -> 0 dqcms050 comparesig 10 20 -> -1 dqcms051 comparesig 20 -20 -> 1 dqcms052 comparesig 20 -10 -> 1 dqcms053 comparesig 20 00 -> 1 dqcms055 comparesig 20 10 -> 1 dqcms056 comparesig 20 20 -> 0 dqcms061 comparesig -2.0 -2.0 -> 0 dqcms062 comparesig -2.0 -1.0 -> -1 dqcms063 comparesig -2.0 0.0 -> -1 dqcms064 comparesig -2.0 1.0 -> -1 dqcms065 comparesig -2.0 2.0 -> -1 dqcms066 comparesig -1.0 -2.0 -> 1 dqcms067 comparesig -1.0 -1.0 -> 0 dqcms068 comparesig -1.0 0.0 -> -1 dqcms069 comparesig -1.0 1.0 -> -1 dqcms070 comparesig -1.0 2.0 -> -1 dqcms071 comparesig 0.0 -2.0 -> 1 dqcms072 comparesig 0.0 -1.0 -> 1 dqcms073 comparesig 0.0 0.0 -> 0 dqcms074 comparesig 0.0 1.0 -> -1 dqcms075 comparesig 0.0 2.0 -> -1 dqcms076 comparesig 1.0 -2.0 -> 1 dqcms077 comparesig 1.0 -1.0 -> 1 dqcms078 comparesig 1.0 0.0 -> 1 dqcms079 comparesig 1.0 1.0 -> 0 dqcms080 comparesig 1.0 2.0 -> -1 dqcms081 comparesig 2.0 -2.0 -> 1 dqcms082 comparesig 2.0 -1.0 -> 1 dqcms083 comparesig 2.0 0.0 -> 1 dqcms085 comparesig 2.0 1.0 -> 1 dqcms086 comparesig 2.0 2.0 -> 0 -- now some cases which might overflow if subtract were used dqcms090 comparesig 9.999999999999999999999999999999999E+6144 9.999999999999999999999999999999999E+6144 -> 0 dqcms091 comparesig -9.999999999999999999999999999999999E+6144 9.999999999999999999999999999999999E+6144 -> -1 dqcms092 comparesig 9.999999999999999999999999999999999E+6144 -9.999999999999999999999999999999999E+6144 -> 1 dqcms093 comparesig -9.999999999999999999999999999999999E+6144 -9.999999999999999999999999999999999E+6144 -> 0 -- some differing length/exponent cases dqcms100 comparesig 7.0 7.0 -> 0 dqcms101 comparesig 7.0 7 -> 0 dqcms102 comparesig 7 7.0 -> 0 dqcms103 comparesig 7E+0 7.0 -> 0 dqcms104 comparesig 70E-1 7.0 -> 0 dqcms105 comparesig 0.7E+1 7 -> 0 dqcms106 comparesig 70E-1 7 -> 0 dqcms107 comparesig 7.0 7E+0 -> 0 dqcms108 comparesig 7.0 70E-1 -> 0 dqcms109 comparesig 7 0.7E+1 -> 0 dqcms110 comparesig 7 70E-1 -> 0 dqcms120 comparesig 8.0 7.0 -> 1 dqcms121 comparesig 8.0 7 -> 1 dqcms122 comparesig 8 7.0 -> 1 dqcms123 comparesig 8E+0 7.0 -> 1 dqcms124 comparesig 80E-1 7.0 -> 1 dqcms125 comparesig 0.8E+1 7 -> 1 dqcms126 comparesig 80E-1 7 -> 1 dqcms127 comparesig 8.0 7E+0 -> 1 dqcms128 comparesig 8.0 70E-1 -> 1 dqcms129 comparesig 8 0.7E+1 -> 1 dqcms130 comparesig 8 70E-1 -> 1 dqcms140 comparesig 8.0 9.0 -> -1 dqcms141 comparesig 8.0 9 -> -1 dqcms142 comparesig 8 9.0 -> -1 dqcms143 comparesig 8E+0 9.0 -> -1 dqcms144 comparesig 80E-1 9.0 -> -1 dqcms145 comparesig 0.8E+1 9 -> -1 dqcms146 comparesig 80E-1 9 -> -1 dqcms147 comparesig 8.0 9E+0 -> -1 dqcms148 comparesig 8.0 90E-1 -> -1 dqcms149 comparesig 8 0.9E+1 -> -1 dqcms150 comparesig 8 90E-1 -> -1 -- and again, with sign changes -+ .. dqcms200 comparesig -7.0 7.0 -> -1 dqcms201 comparesig -7.0 7 -> -1 dqcms202 comparesig -7 7.0 -> -1 dqcms203 comparesig -7E+0 7.0 -> -1 dqcms204 comparesig -70E-1 7.0 -> -1 dqcms205 comparesig -0.7E+1 7 -> -1 dqcms206 comparesig -70E-1 7 -> -1 dqcms207 comparesig -7.0 7E+0 -> -1 dqcms208 comparesig -7.0 70E-1 -> -1 dqcms209 comparesig -7 0.7E+1 -> -1 dqcms210 comparesig -7 70E-1 -> -1 dqcms220 comparesig -8.0 7.0 -> -1 dqcms221 comparesig -8.0 7 -> -1 dqcms222 comparesig -8 7.0 -> -1 dqcms223 comparesig -8E+0 7.0 -> -1 dqcms224 comparesig -80E-1 7.0 -> -1 dqcms225 comparesig -0.8E+1 7 -> -1 dqcms226 comparesig -80E-1 7 -> -1 dqcms227 comparesig -8.0 7E+0 -> -1 dqcms228 comparesig -8.0 70E-1 -> -1 dqcms229 comparesig -8 0.7E+1 -> -1 dqcms230 comparesig -8 70E-1 -> -1 dqcms240 comparesig -8.0 9.0 -> -1 dqcms241 comparesig -8.0 9 -> -1 dqcms242 comparesig -8 9.0 -> -1 dqcms243 comparesig -8E+0 9.0 -> -1 dqcms244 comparesig -80E-1 9.0 -> -1 dqcms245 comparesig -0.8E+1 9 -> -1 dqcms246 comparesig -80E-1 9 -> -1 dqcms247 comparesig -8.0 9E+0 -> -1 dqcms248 comparesig -8.0 90E-1 -> -1 dqcms249 comparesig -8 0.9E+1 -> -1 dqcms250 comparesig -8 90E-1 -> -1 -- and again, with sign changes +- .. dqcms300 comparesig 7.0 -7.0 -> 1 dqcms301 comparesig 7.0 -7 -> 1 dqcms302 comparesig 7 -7.0 -> 1 dqcms303 comparesig 7E+0 -7.0 -> 1 dqcms304 comparesig 70E-1 -7.0 -> 1 dqcms305 comparesig .7E+1 -7 -> 1 dqcms306 comparesig 70E-1 -7 -> 1 dqcms307 comparesig 7.0 -7E+0 -> 1 dqcms308 comparesig 7.0 -70E-1 -> 1 dqcms309 comparesig 7 -.7E+1 -> 1 dqcms310 comparesig 7 -70E-1 -> 1 dqcms320 comparesig 8.0 -7.0 -> 1 dqcms321 comparesig 8.0 -7 -> 1 dqcms322 comparesig 8 -7.0 -> 1 dqcms323 comparesig 8E+0 -7.0 -> 1 dqcms324 comparesig 80E-1 -7.0 -> 1 dqcms325 comparesig .8E+1 -7 -> 1 dqcms326 comparesig 80E-1 -7 -> 1 dqcms327 comparesig 8.0 -7E+0 -> 1 dqcms328 comparesig 8.0 -70E-1 -> 1 dqcms329 comparesig 8 -.7E+1 -> 1 dqcms330 comparesig 8 -70E-1 -> 1 dqcms340 comparesig 8.0 -9.0 -> 1 dqcms341 comparesig 8.0 -9 -> 1 dqcms342 comparesig 8 -9.0 -> 1 dqcms343 comparesig 8E+0 -9.0 -> 1 dqcms344 comparesig 80E-1 -9.0 -> 1 dqcms345 comparesig .8E+1 -9 -> 1 dqcms346 comparesig 80E-1 -9 -> 1 dqcms347 comparesig 8.0 -9E+0 -> 1 dqcms348 comparesig 8.0 -90E-1 -> 1 dqcms349 comparesig 8 -.9E+1 -> 1 dqcms350 comparesig 8 -90E-1 -> 1 -- and again, with sign changes -- .. dqcms400 comparesig -7.0 -7.0 -> 0 dqcms401 comparesig -7.0 -7 -> 0 dqcms402 comparesig -7 -7.0 -> 0 dqcms403 comparesig -7E+0 -7.0 -> 0 dqcms404 comparesig -70E-1 -7.0 -> 0 dqcms405 comparesig -.7E+1 -7 -> 0 dqcms406 comparesig -70E-1 -7 -> 0 dqcms407 comparesig -7.0 -7E+0 -> 0 dqcms408 comparesig -7.0 -70E-1 -> 0 dqcms409 comparesig -7 -.7E+1 -> 0 dqcms410 comparesig -7 -70E-1 -> 0 dqcms420 comparesig -8.0 -7.0 -> -1 dqcms421 comparesig -8.0 -7 -> -1 dqcms422 comparesig -8 -7.0 -> -1 dqcms423 comparesig -8E+0 -7.0 -> -1 dqcms424 comparesig -80E-1 -7.0 -> -1 dqcms425 comparesig -.8E+1 -7 -> -1 dqcms426 comparesig -80E-1 -7 -> -1 dqcms427 comparesig -8.0 -7E+0 -> -1 dqcms428 comparesig -8.0 -70E-1 -> -1 dqcms429 comparesig -8 -.7E+1 -> -1 dqcms430 comparesig -8 -70E-1 -> -1 dqcms440 comparesig -8.0 -9.0 -> 1 dqcms441 comparesig -8.0 -9 -> 1 dqcms442 comparesig -8 -9.0 -> 1 dqcms443 comparesig -8E+0 -9.0 -> 1 dqcms444 comparesig -80E-1 -9.0 -> 1 dqcms445 comparesig -.8E+1 -9 -> 1 dqcms446 comparesig -80E-1 -9 -> 1 dqcms447 comparesig -8.0 -9E+0 -> 1 dqcms448 comparesig -8.0 -90E-1 -> 1 dqcms449 comparesig -8 -.9E+1 -> 1 dqcms450 comparesig -8 -90E-1 -> 1 -- testcases that subtract to lots of zeros at boundaries [pgr] dqcms473 comparesig 123.9999999999999999994560000000000E-89 123.999999999999999999456E-89 -> 0 dqcms474 comparesig 123.999999999999999999456000000000E+89 123.999999999999999999456E+89 -> 0 dqcms475 comparesig 123.99999999999999999945600000000E-89 123.999999999999999999456E-89 -> 0 dqcms476 comparesig 123.9999999999999999994560000000E+89 123.999999999999999999456E+89 -> 0 dqcms477 comparesig 123.999999999999999999456000000E-89 123.999999999999999999456E-89 -> 0 dqcms478 comparesig 123.99999999999999999945600000E+89 123.999999999999999999456E+89 -> 0 dqcms479 comparesig 123.9999999999999999994560000E-89 123.999999999999999999456E-89 -> 0 dqcms480 comparesig 123.999999999999999999456000E+89 123.999999999999999999456E+89 -> 0 dqcms481 comparesig 123.99999999999999999945600E-89 123.999999999999999999456E-89 -> 0 dqcms482 comparesig 123.9999999999999999994560E+89 123.999999999999999999456E+89 -> 0 dqcms483 comparesig 123.999999999999999999456E-89 123.999999999999999999456E-89 -> 0 dqcms487 comparesig 123.999999999999999999456E+89 123.9999999999999999994560000000000E+89 -> 0 dqcms488 comparesig 123.999999999999999999456E-89 123.999999999999999999456000000000E-89 -> 0 dqcms489 comparesig 123.999999999999999999456E+89 123.99999999999999999945600000000E+89 -> 0 dqcms490 comparesig 123.999999999999999999456E-89 123.9999999999999999994560000000E-89 -> 0 dqcms491 comparesig 123.999999999999999999456E+89 123.999999999999999999456000000E+89 -> 0 dqcms492 comparesig 123.999999999999999999456E-89 123.99999999999999999945600000E-89 -> 0 dqcms493 comparesig 123.999999999999999999456E+89 123.9999999999999999994560000E+89 -> 0 dqcms494 comparesig 123.999999999999999999456E-89 123.999999999999999999456000E-89 -> 0 dqcms495 comparesig 123.999999999999999999456E+89 123.99999999999999999945600E+89 -> 0 dqcms496 comparesig 123.999999999999999999456E-89 123.9999999999999999994560E-89 -> 0 dqcms497 comparesig 123.999999999999999999456E+89 123.999999999999999999456E+89 -> 0 -- wide-ranging, around precision; signs equal dqcms500 comparesig 1 1E-15 -> 1 dqcms501 comparesig 1 1E-14 -> 1 dqcms502 comparesig 1 1E-13 -> 1 dqcms503 comparesig 1 1E-12 -> 1 dqcms504 comparesig 1 1E-11 -> 1 dqcms505 comparesig 1 1E-10 -> 1 dqcms506 comparesig 1 1E-9 -> 1 dqcms507 comparesig 1 1E-8 -> 1 dqcms508 comparesig 1 1E-7 -> 1 dqcms509 comparesig 1 1E-6 -> 1 dqcms510 comparesig 1 1E-5 -> 1 dqcms511 comparesig 1 1E-4 -> 1 dqcms512 comparesig 1 1E-3 -> 1 dqcms513 comparesig 1 1E-2 -> 1 dqcms514 comparesig 1 1E-1 -> 1 dqcms515 comparesig 1 1E-0 -> 0 dqcms516 comparesig 1 1E+1 -> -1 dqcms517 comparesig 1 1E+2 -> -1 dqcms518 comparesig 1 1E+3 -> -1 dqcms519 comparesig 1 1E+4 -> -1 dqcms521 comparesig 1 1E+5 -> -1 dqcms522 comparesig 1 1E+6 -> -1 dqcms523 comparesig 1 1E+7 -> -1 dqcms524 comparesig 1 1E+8 -> -1 dqcms525 comparesig 1 1E+9 -> -1 dqcms526 comparesig 1 1E+10 -> -1 dqcms527 comparesig 1 1E+11 -> -1 dqcms528 comparesig 1 1E+12 -> -1 dqcms529 comparesig 1 1E+13 -> -1 dqcms530 comparesig 1 1E+14 -> -1 dqcms531 comparesig 1 1E+15 -> -1 -- LR swap dqcms540 comparesig 1E-15 1 -> -1 dqcms541 comparesig 1E-14 1 -> -1 dqcms542 comparesig 1E-13 1 -> -1 dqcms543 comparesig 1E-12 1 -> -1 dqcms544 comparesig 1E-11 1 -> -1 dqcms545 comparesig 1E-10 1 -> -1 dqcms546 comparesig 1E-9 1 -> -1 dqcms547 comparesig 1E-8 1 -> -1 dqcms548 comparesig 1E-7 1 -> -1 dqcms549 comparesig 1E-6 1 -> -1 dqcms550 comparesig 1E-5 1 -> -1 dqcms551 comparesig 1E-4 1 -> -1 dqcms552 comparesig 1E-3 1 -> -1 dqcms553 comparesig 1E-2 1 -> -1 dqcms554 comparesig 1E-1 1 -> -1 dqcms555 comparesig 1E-0 1 -> 0 dqcms556 comparesig 1E+1 1 -> 1 dqcms557 comparesig 1E+2 1 -> 1 dqcms558 comparesig 1E+3 1 -> 1 dqcms559 comparesig 1E+4 1 -> 1 dqcms561 comparesig 1E+5 1 -> 1 dqcms562 comparesig 1E+6 1 -> 1 dqcms563 comparesig 1E+7 1 -> 1 dqcms564 comparesig 1E+8 1 -> 1 dqcms565 comparesig 1E+9 1 -> 1 dqcms566 comparesig 1E+10 1 -> 1 dqcms567 comparesig 1E+11 1 -> 1 dqcms568 comparesig 1E+12 1 -> 1 dqcms569 comparesig 1E+13 1 -> 1 dqcms570 comparesig 1E+14 1 -> 1 dqcms571 comparesig 1E+15 1 -> 1 -- similar with a useful coefficient, one side only dqcms580 comparesig 0.000000987654321 1E-15 -> 1 dqcms581 comparesig 0.000000987654321 1E-14 -> 1 dqcms582 comparesig 0.000000987654321 1E-13 -> 1 dqcms583 comparesig 0.000000987654321 1E-12 -> 1 dqcms584 comparesig 0.000000987654321 1E-11 -> 1 dqcms585 comparesig 0.000000987654321 1E-10 -> 1 dqcms586 comparesig 0.000000987654321 1E-9 -> 1 dqcms587 comparesig 0.000000987654321 1E-8 -> 1 dqcms588 comparesig 0.000000987654321 1E-7 -> 1 dqcms589 comparesig 0.000000987654321 1E-6 -> -1 dqcms590 comparesig 0.000000987654321 1E-5 -> -1 dqcms591 comparesig 0.000000987654321 1E-4 -> -1 dqcms592 comparesig 0.000000987654321 1E-3 -> -1 dqcms593 comparesig 0.000000987654321 1E-2 -> -1 dqcms594 comparesig 0.000000987654321 1E-1 -> -1 dqcms595 comparesig 0.000000987654321 1E-0 -> -1 dqcms596 comparesig 0.000000987654321 1E+1 -> -1 dqcms597 comparesig 0.000000987654321 1E+2 -> -1 dqcms598 comparesig 0.000000987654321 1E+3 -> -1 dqcms599 comparesig 0.000000987654321 1E+4 -> -1 -- check some unit-y traps dqcms600 comparesig 12 12.2345 -> -1 dqcms601 comparesig 12.0 12.2345 -> -1 dqcms602 comparesig 12.00 12.2345 -> -1 dqcms603 comparesig 12.000 12.2345 -> -1 dqcms604 comparesig 12.0000 12.2345 -> -1 dqcms605 comparesig 12.00000 12.2345 -> -1 dqcms606 comparesig 12.000000 12.2345 -> -1 dqcms607 comparesig 12.0000000 12.2345 -> -1 dqcms608 comparesig 12.00000000 12.2345 -> -1 dqcms609 comparesig 12.000000000 12.2345 -> -1 dqcms610 comparesig 12.1234 12 -> 1 dqcms611 comparesig 12.1234 12.0 -> 1 dqcms612 comparesig 12.1234 12.00 -> 1 dqcms613 comparesig 12.1234 12.000 -> 1 dqcms614 comparesig 12.1234 12.0000 -> 1 dqcms615 comparesig 12.1234 12.00000 -> 1 dqcms616 comparesig 12.1234 12.000000 -> 1 dqcms617 comparesig 12.1234 12.0000000 -> 1 dqcms618 comparesig 12.1234 12.00000000 -> 1 dqcms619 comparesig 12.1234 12.000000000 -> 1 dqcms620 comparesig -12 -12.2345 -> 1 dqcms621 comparesig -12.0 -12.2345 -> 1 dqcms622 comparesig -12.00 -12.2345 -> 1 dqcms623 comparesig -12.000 -12.2345 -> 1 dqcms624 comparesig -12.0000 -12.2345 -> 1 dqcms625 comparesig -12.00000 -12.2345 -> 1 dqcms626 comparesig -12.000000 -12.2345 -> 1 dqcms627 comparesig -12.0000000 -12.2345 -> 1 dqcms628 comparesig -12.00000000 -12.2345 -> 1 dqcms629 comparesig -12.000000000 -12.2345 -> 1 dqcms630 comparesig -12.1234 -12 -> -1 dqcms631 comparesig -12.1234 -12.0 -> -1 dqcms632 comparesig -12.1234 -12.00 -> -1 dqcms633 comparesig -12.1234 -12.000 -> -1 dqcms634 comparesig -12.1234 -12.0000 -> -1 dqcms635 comparesig -12.1234 -12.00000 -> -1 dqcms636 comparesig -12.1234 -12.000000 -> -1 dqcms637 comparesig -12.1234 -12.0000000 -> -1 dqcms638 comparesig -12.1234 -12.00000000 -> -1 dqcms639 comparesig -12.1234 -12.000000000 -> -1 -- extended zeros dqcms640 comparesig 0 0 -> 0 dqcms641 comparesig 0 -0 -> 0 dqcms642 comparesig 0 -0.0 -> 0 dqcms643 comparesig 0 0.0 -> 0 dqcms644 comparesig -0 0 -> 0 dqcms645 comparesig -0 -0 -> 0 dqcms646 comparesig -0 -0.0 -> 0 dqcms647 comparesig -0 0.0 -> 0 dqcms648 comparesig 0.0 0 -> 0 dqcms649 comparesig 0.0 -0 -> 0 dqcms650 comparesig 0.0 -0.0 -> 0 dqcms651 comparesig 0.0 0.0 -> 0 dqcms652 comparesig -0.0 0 -> 0 dqcms653 comparesig -0.0 -0 -> 0 dqcms654 comparesig -0.0 -0.0 -> 0 dqcms655 comparesig -0.0 0.0 -> 0 dqcms656 comparesig -0E1 0.0 -> 0 dqcms657 comparesig -0E2 0.0 -> 0 dqcms658 comparesig 0E1 0.0 -> 0 dqcms659 comparesig 0E2 0.0 -> 0 dqcms660 comparesig -0E1 0 -> 0 dqcms661 comparesig -0E2 0 -> 0 dqcms662 comparesig 0E1 0 -> 0 dqcms663 comparesig 0E2 0 -> 0 dqcms664 comparesig -0E1 -0E1 -> 0 dqcms665 comparesig -0E2 -0E1 -> 0 dqcms666 comparesig 0E1 -0E1 -> 0 dqcms667 comparesig 0E2 -0E1 -> 0 dqcms668 comparesig -0E1 -0E2 -> 0 dqcms669 comparesig -0E2 -0E2 -> 0 dqcms670 comparesig 0E1 -0E2 -> 0 dqcms671 comparesig 0E2 -0E2 -> 0 dqcms672 comparesig -0E1 0E1 -> 0 dqcms673 comparesig -0E2 0E1 -> 0 dqcms674 comparesig 0E1 0E1 -> 0 dqcms675 comparesig 0E2 0E1 -> 0 dqcms676 comparesig -0E1 0E2 -> 0 dqcms677 comparesig -0E2 0E2 -> 0 dqcms678 comparesig 0E1 0E2 -> 0 dqcms679 comparesig 0E2 0E2 -> 0 -- trailing zeros; unit-y dqcms680 comparesig 12 12 -> 0 dqcms681 comparesig 12 12.0 -> 0 dqcms682 comparesig 12 12.00 -> 0 dqcms683 comparesig 12 12.000 -> 0 dqcms684 comparesig 12 12.0000 -> 0 dqcms685 comparesig 12 12.00000 -> 0 dqcms686 comparesig 12 12.000000 -> 0 dqcms687 comparesig 12 12.0000000 -> 0 dqcms688 comparesig 12 12.00000000 -> 0 dqcms689 comparesig 12 12.000000000 -> 0 dqcms690 comparesig 12 12 -> 0 dqcms691 comparesig 12.0 12 -> 0 dqcms692 comparesig 12.00 12 -> 0 dqcms693 comparesig 12.000 12 -> 0 dqcms694 comparesig 12.0000 12 -> 0 dqcms695 comparesig 12.00000 12 -> 0 dqcms696 comparesig 12.000000 12 -> 0 dqcms697 comparesig 12.0000000 12 -> 0 dqcms698 comparesig 12.00000000 12 -> 0 dqcms699 comparesig 12.000000000 12 -> 0 -- first, second, & last digit dqcms700 comparesig 1234567899999999999999999990123456 1234567899999999999999999990123455 -> 1 dqcms701 comparesig 1234567899999999999999999990123456 1234567899999999999999999990123456 -> 0 dqcms702 comparesig 1234567899999999999999999990123456 1234567899999999999999999990123457 -> -1 dqcms703 comparesig 1234567899999999999999999990123456 0234567899999999999999999990123456 -> 1 dqcms704 comparesig 1234567899999999999999999990123456 1234567899999999999999999990123456 -> 0 dqcms705 comparesig 1234567899999999999999999990123456 2234567899999999999999999990123456 -> -1 dqcms706 comparesig 1134567899999999999999999990123456 1034567899999999999999999990123456 -> 1 dqcms707 comparesig 1134567899999999999999999990123456 1134567899999999999999999990123456 -> 0 dqcms708 comparesig 1134567899999999999999999990123456 1234567899999999999999999990123456 -> -1 -- miscellaneous dqcms721 comparesig 12345678000 1 -> 1 dqcms722 comparesig 1 12345678000 -> -1 dqcms723 comparesig 1234567800 1 -> 1 dqcms724 comparesig 1 1234567800 -> -1 dqcms725 comparesig 1234567890 1 -> 1 dqcms726 comparesig 1 1234567890 -> -1 dqcms727 comparesig 1234567891 1 -> 1 dqcms728 comparesig 1 1234567891 -> -1 dqcms729 comparesig 12345678901 1 -> 1 dqcms730 comparesig 1 12345678901 -> -1 dqcms731 comparesig 1234567896 1 -> 1 dqcms732 comparesig 1 1234567896 -> -1 -- residue cases at lower precision dqcms740 comparesig 1 0.9999999 -> 1 dqcms741 comparesig 1 0.999999 -> 1 dqcms742 comparesig 1 0.99999 -> 1 dqcms743 comparesig 1 1.0000 -> 0 dqcms744 comparesig 1 1.00001 -> -1 dqcms745 comparesig 1 1.000001 -> -1 dqcms746 comparesig 1 1.0000001 -> -1 dqcms750 comparesig 0.9999999 1 -> -1 dqcms751 comparesig 0.999999 1 -> -1 dqcms752 comparesig 0.99999 1 -> -1 dqcms753 comparesig 1.0000 1 -> 0 dqcms754 comparesig 1.00001 1 -> 1 dqcms755 comparesig 1.000001 1 -> 1 dqcms756 comparesig 1.0000001 1 -> 1 -- Specials dqcms780 comparesig Inf -Inf -> 1 dqcms781 comparesig Inf -1000 -> 1 dqcms782 comparesig Inf -1 -> 1 dqcms783 comparesig Inf -0 -> 1 dqcms784 comparesig Inf 0 -> 1 dqcms785 comparesig Inf 1 -> 1 dqcms786 comparesig Inf 1000 -> 1 dqcms787 comparesig Inf Inf -> 0 dqcms788 comparesig -1000 Inf -> -1 dqcms789 comparesig -Inf Inf -> -1 dqcms790 comparesig -1 Inf -> -1 dqcms791 comparesig -0 Inf -> -1 dqcms792 comparesig 0 Inf -> -1 dqcms793 comparesig 1 Inf -> -1 dqcms794 comparesig 1000 Inf -> -1 dqcms795 comparesig Inf Inf -> 0 dqcms800 comparesig -Inf -Inf -> 0 dqcms801 comparesig -Inf -1000 -> -1 dqcms802 comparesig -Inf -1 -> -1 dqcms803 comparesig -Inf -0 -> -1 dqcms804 comparesig -Inf 0 -> -1 dqcms805 comparesig -Inf 1 -> -1 dqcms806 comparesig -Inf 1000 -> -1 dqcms807 comparesig -Inf Inf -> -1 dqcms808 comparesig -Inf -Inf -> 0 dqcms809 comparesig -1000 -Inf -> 1 dqcms810 comparesig -1 -Inf -> 1 dqcms811 comparesig -0 -Inf -> 1 dqcms812 comparesig 0 -Inf -> 1 dqcms813 comparesig 1 -Inf -> 1 dqcms814 comparesig 1000 -Inf -> 1 dqcms815 comparesig Inf -Inf -> 1 dqcms821 comparesig NaN -Inf -> NaN Invalid_operation dqcms822 comparesig NaN -1000 -> NaN Invalid_operation dqcms823 comparesig NaN -1 -> NaN Invalid_operation dqcms824 comparesig NaN -0 -> NaN Invalid_operation dqcms825 comparesig NaN 0 -> NaN Invalid_operation dqcms826 comparesig NaN 1 -> NaN Invalid_operation dqcms827 comparesig NaN 1000 -> NaN Invalid_operation dqcms828 comparesig NaN Inf -> NaN Invalid_operation dqcms829 comparesig NaN NaN -> NaN Invalid_operation dqcms830 comparesig -Inf NaN -> NaN Invalid_operation dqcms831 comparesig -1000 NaN -> NaN Invalid_operation dqcms832 comparesig -1 NaN -> NaN Invalid_operation dqcms833 comparesig -0 NaN -> NaN Invalid_operation dqcms834 comparesig 0 NaN -> NaN Invalid_operation dqcms835 comparesig 1 NaN -> NaN Invalid_operation dqcms836 comparesig 1000 NaN -> NaN Invalid_operation dqcms837 comparesig Inf NaN -> NaN Invalid_operation dqcms838 comparesig -NaN -NaN -> -NaN Invalid_operation dqcms839 comparesig +NaN -NaN -> NaN Invalid_operation dqcms840 comparesig -NaN +NaN -> -NaN Invalid_operation dqcms841 comparesig sNaN -Inf -> NaN Invalid_operation dqcms842 comparesig sNaN -1000 -> NaN Invalid_operation dqcms843 comparesig sNaN -1 -> NaN Invalid_operation dqcms844 comparesig sNaN -0 -> NaN Invalid_operation dqcms845 comparesig sNaN 0 -> NaN Invalid_operation dqcms846 comparesig sNaN 1 -> NaN Invalid_operation dqcms847 comparesig sNaN 1000 -> NaN Invalid_operation dqcms848 comparesig sNaN NaN -> NaN Invalid_operation dqcms849 comparesig sNaN sNaN -> NaN Invalid_operation dqcms850 comparesig NaN sNaN -> NaN Invalid_operation dqcms851 comparesig -Inf sNaN -> NaN Invalid_operation dqcms852 comparesig -1000 sNaN -> NaN Invalid_operation dqcms853 comparesig -1 sNaN -> NaN Invalid_operation dqcms854 comparesig -0 sNaN -> NaN Invalid_operation dqcms855 comparesig 0 sNaN -> NaN Invalid_operation dqcms856 comparesig 1 sNaN -> NaN Invalid_operation dqcms857 comparesig 1000 sNaN -> NaN Invalid_operation dqcms858 comparesig Inf sNaN -> NaN Invalid_operation dqcms859 comparesig NaN sNaN -> NaN Invalid_operation -- propagating NaNs dqcms860 comparesig NaN9 -Inf -> NaN9 Invalid_operation dqcms861 comparesig NaN8 999 -> NaN8 Invalid_operation dqcms862 comparesig NaN77 Inf -> NaN77 Invalid_operation dqcms863 comparesig -NaN67 NaN5 -> -NaN67 Invalid_operation dqcms864 comparesig -Inf -NaN4 -> -NaN4 Invalid_operation dqcms865 comparesig -999 -NaN33 -> -NaN33 Invalid_operation dqcms866 comparesig Inf NaN2 -> NaN2 Invalid_operation dqcms867 comparesig -NaN41 -NaN42 -> -NaN41 Invalid_operation dqcms868 comparesig +NaN41 -NaN42 -> NaN41 Invalid_operation dqcms869 comparesig -NaN41 +NaN42 -> -NaN41 Invalid_operation dqcms870 comparesig +NaN41 +NaN42 -> NaN41 Invalid_operation dqcms871 comparesig -sNaN99 -Inf -> -NaN99 Invalid_operation dqcms872 comparesig sNaN98 -11 -> NaN98 Invalid_operation dqcms873 comparesig sNaN97 NaN -> NaN97 Invalid_operation dqcms874 comparesig sNaN16 sNaN94 -> NaN16 Invalid_operation dqcms875 comparesig NaN85 sNaN83 -> NaN83 Invalid_operation dqcms876 comparesig -Inf sNaN92 -> NaN92 Invalid_operation dqcms877 comparesig 088 sNaN81 -> NaN81 Invalid_operation dqcms878 comparesig Inf sNaN90 -> NaN90 Invalid_operation dqcms879 comparesig NaN -sNaN89 -> -NaN89 Invalid_operation -- wide range dqcms880 comparesig +1.23456789012345E-0 9E+6144 -> -1 dqcms881 comparesig 9E+6144 +1.23456789012345E-0 -> 1 dqcms882 comparesig +0.100 9E-6143 -> 1 dqcms883 comparesig 9E-6143 +0.100 -> -1 dqcms885 comparesig -1.23456789012345E-0 9E+6144 -> -1 dqcms886 comparesig 9E+6144 -1.23456789012345E-0 -> 1 dqcms887 comparesig -0.100 9E-6143 -> -1 dqcms888 comparesig 9E-6143 -0.100 -> 1 -- signs dqcms901 comparesig 1e+77 1e+11 -> 1 dqcms902 comparesig 1e+77 -1e+11 -> 1 dqcms903 comparesig -1e+77 1e+11 -> -1 dqcms904 comparesig -1e+77 -1e+11 -> -1 dqcms905 comparesig 1e-77 1e-11 -> -1 dqcms906 comparesig 1e-77 -1e-11 -> 1 dqcms907 comparesig -1e-77 1e-11 -> -1 dqcms908 comparesig -1e-77 -1e-11 -> 1 -- Null tests dqcms990 comparesig 10 # -> NaN Invalid_operation dqcms991 comparesig # 10 -> NaN Invalid_operation
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