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✏️ dqDivide.decTest
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------------------------------------------------------------------------ -- dqDivide.decTest -- decQuad division -- -- 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 extended: 1 clamp: 1 precision: 34 maxExponent: 6144 minExponent: -6143 rounding: half_even -- sanity checks dqdiv001 divide 1 1 -> 1 dqdiv002 divide 2 1 -> 2 dqdiv003 divide 1 2 -> 0.5 dqdiv004 divide 2 2 -> 1 dqdiv005 divide 0 1 -> 0 dqdiv006 divide 0 2 -> 0 dqdiv007 divide 1 3 -> 0.3333333333333333333333333333333333 Inexact Rounded dqdiv008 divide 2 3 -> 0.6666666666666666666666666666666667 Inexact Rounded dqdiv009 divide 3 3 -> 1 dqdiv010 divide 2.4 1 -> 2.4 dqdiv011 divide 2.4 -1 -> -2.4 dqdiv012 divide -2.4 1 -> -2.4 dqdiv013 divide -2.4 -1 -> 2.4 dqdiv014 divide 2.40 1 -> 2.40 dqdiv015 divide 2.400 1 -> 2.400 dqdiv016 divide 2.4 2 -> 1.2 dqdiv017 divide 2.400 2 -> 1.200 dqdiv018 divide 2. 2 -> 1 dqdiv019 divide 20 20 -> 1 dqdiv020 divide 187 187 -> 1 dqdiv021 divide 5 2 -> 2.5 dqdiv022 divide 50 20 -> 2.5 dqdiv023 divide 500 200 -> 2.5 dqdiv024 divide 50.0 20.0 -> 2.5 dqdiv025 divide 5.00 2.00 -> 2.5 dqdiv026 divide 5 2.0 -> 2.5 dqdiv027 divide 5 2.000 -> 2.5 dqdiv028 divide 5 0.20 -> 25 dqdiv029 divide 5 0.200 -> 25 dqdiv030 divide 10 1 -> 10 dqdiv031 divide 100 1 -> 100 dqdiv032 divide 1000 1 -> 1000 dqdiv033 divide 1000 100 -> 10 dqdiv035 divide 1 2 -> 0.5 dqdiv036 divide 1 4 -> 0.25 dqdiv037 divide 1 8 -> 0.125 dqdiv038 divide 1 16 -> 0.0625 dqdiv039 divide 1 32 -> 0.03125 dqdiv040 divide 1 64 -> 0.015625 dqdiv041 divide 1 -2 -> -0.5 dqdiv042 divide 1 -4 -> -0.25 dqdiv043 divide 1 -8 -> -0.125 dqdiv044 divide 1 -16 -> -0.0625 dqdiv045 divide 1 -32 -> -0.03125 dqdiv046 divide 1 -64 -> -0.015625 dqdiv047 divide -1 2 -> -0.5 dqdiv048 divide -1 4 -> -0.25 dqdiv049 divide -1 8 -> -0.125 dqdiv050 divide -1 16 -> -0.0625 dqdiv051 divide -1 32 -> -0.03125 dqdiv052 divide -1 64 -> -0.015625 dqdiv053 divide -1 -2 -> 0.5 dqdiv054 divide -1 -4 -> 0.25 dqdiv055 divide -1 -8 -> 0.125 dqdiv056 divide -1 -16 -> 0.0625 dqdiv057 divide -1 -32 -> 0.03125 dqdiv058 divide -1 -64 -> 0.015625 -- bcdTime dqdiv060 divide 1 7 -> 0.1428571428571428571428571428571429 Inexact Rounded dqdiv061 divide 1.2345678 1.9876543 -> 0.6211179680490717123193907511985359 Inexact Rounded -- 1234567890123456 dqdiv067 divide 9999999999999999999999999999999999 1 -> 9999999999999999999999999999999999 dqdiv068 divide 999999999999999999999999999999999 1 -> 999999999999999999999999999999999 dqdiv069 divide 99999999999999999999999999999999 1 -> 99999999999999999999999999999999 dqdiv070 divide 99999999999999999 1 -> 99999999999999999 dqdiv071 divide 9999999999999999 1 -> 9999999999999999 dqdiv072 divide 999999999999999 1 -> 999999999999999 dqdiv073 divide 99999999999999 1 -> 99999999999999 dqdiv074 divide 9999999999999 1 -> 9999999999999 dqdiv075 divide 999999999999 1 -> 999999999999 dqdiv076 divide 99999999999 1 -> 99999999999 dqdiv077 divide 9999999999 1 -> 9999999999 dqdiv078 divide 999999999 1 -> 999999999 dqdiv079 divide 99999999 1 -> 99999999 dqdiv080 divide 9999999 1 -> 9999999 dqdiv081 divide 999999 1 -> 999999 dqdiv082 divide 99999 1 -> 99999 dqdiv083 divide 9999 1 -> 9999 dqdiv084 divide 999 1 -> 999 dqdiv085 divide 99 1 -> 99 dqdiv086 divide 9 1 -> 9 dqdiv090 divide 0. 1 -> 0 dqdiv091 divide .0 1 -> 0.0 dqdiv092 divide 0.00 1 -> 0.00 dqdiv093 divide 0.00E+9 1 -> 0E+7 dqdiv094 divide 0.0000E-50 1 -> 0E-54 dqdiv095 divide 1 1E-8 -> 1E+8 dqdiv096 divide 1 1E-9 -> 1E+9 dqdiv097 divide 1 1E-10 -> 1E+10 dqdiv098 divide 1 1E-11 -> 1E+11 dqdiv099 divide 1 1E-12 -> 1E+12 dqdiv100 divide 1 1 -> 1 dqdiv101 divide 1 2 -> 0.5 dqdiv102 divide 1 3 -> 0.3333333333333333333333333333333333 Inexact Rounded dqdiv103 divide 1 4 -> 0.25 dqdiv104 divide 1 5 -> 0.2 dqdiv105 divide 1 6 -> 0.1666666666666666666666666666666667 Inexact Rounded dqdiv106 divide 1 7 -> 0.1428571428571428571428571428571429 Inexact Rounded dqdiv107 divide 1 8 -> 0.125 dqdiv108 divide 1 9 -> 0.1111111111111111111111111111111111 Inexact Rounded dqdiv109 divide 1 10 -> 0.1 dqdiv110 divide 1 1 -> 1 dqdiv111 divide 2 1 -> 2 dqdiv112 divide 3 1 -> 3 dqdiv113 divide 4 1 -> 4 dqdiv114 divide 5 1 -> 5 dqdiv115 divide 6 1 -> 6 dqdiv116 divide 7 1 -> 7 dqdiv117 divide 8 1 -> 8 dqdiv118 divide 9 1 -> 9 dqdiv119 divide 10 1 -> 10 dqdiv120 divide 3E+1 0.001 -> 3E+4 dqdiv121 divide 2.200 2 -> 1.100 dqdiv130 divide 12345 4.999 -> 2469.493898779755951190238047609522 Inexact Rounded dqdiv131 divide 12345 4.99 -> 2473.947895791583166332665330661323 Inexact Rounded dqdiv132 divide 12345 4.9 -> 2519.387755102040816326530612244898 Inexact Rounded dqdiv133 divide 12345 5 -> 2469 dqdiv134 divide 12345 5.1 -> 2420.588235294117647058823529411765 Inexact Rounded dqdiv135 divide 12345 5.01 -> 2464.071856287425149700598802395210 Inexact Rounded dqdiv136 divide 12345 5.001 -> 2468.506298740251949610077984403119 Inexact Rounded -- test possibly imprecise results dqdiv220 divide 391 597 -> 0.6549413735343383584589614740368509 Inexact Rounded dqdiv221 divide 391 -597 -> -0.6549413735343383584589614740368509 Inexact Rounded dqdiv222 divide -391 597 -> -0.6549413735343383584589614740368509 Inexact Rounded dqdiv223 divide -391 -597 -> 0.6549413735343383584589614740368509 Inexact Rounded -- test some cases that are close to exponent overflow dqdiv270 divide 1 1e6144 -> 1E-6144 Subnormal dqdiv271 divide 1 0.9e6144 -> 1.11111111111111111111111111111111E-6144 Rounded Inexact Subnormal Underflow dqdiv272 divide 1 0.99e6144 -> 1.01010101010101010101010101010101E-6144 Rounded Inexact Subnormal Underflow dqdiv273 divide 1 0.9999999999999999e6144 -> 1.00000000000000010000000000000001E-6144 Rounded Inexact Subnormal Underflow dqdiv274 divide 9e6144 1 -> 9.000000000000000000000000000000000E+6144 Clamped dqdiv275 divide 9.9e6144 1 -> 9.900000000000000000000000000000000E+6144 Clamped dqdiv276 divide 9.99e6144 1 -> 9.990000000000000000000000000000000E+6144 Clamped dqdiv277 divide 9.999999999999999e6144 1 -> 9.999999999999999000000000000000000E+6144 Clamped dqdiv278 divide 1 0.9999999999999999999999999999999999e6144 -> 1.00000000000000000000000000000000E-6144 Rounded Inexact Subnormal Underflow dqdiv279 divide 9.999999999999999999999999999999999e6144 1 -> 9.999999999999999999999999999999999E+6144 -- Divide into 0 tests dqdiv301 divide 0 7 -> 0 dqdiv302 divide 0 7E-5 -> 0E+5 dqdiv303 divide 0 7E-1 -> 0E+1 dqdiv304 divide 0 7E+1 -> 0.0 dqdiv305 divide 0 7E+5 -> 0.00000 dqdiv306 divide 0 7E+6 -> 0.000000 dqdiv307 divide 0 7E+7 -> 0E-7 dqdiv308 divide 0 70E-5 -> 0E+5 dqdiv309 divide 0 70E-1 -> 0E+1 dqdiv310 divide 0 70E+0 -> 0 dqdiv311 divide 0 70E+1 -> 0.0 dqdiv312 divide 0 70E+5 -> 0.00000 dqdiv313 divide 0 70E+6 -> 0.000000 dqdiv314 divide 0 70E+7 -> 0E-7 dqdiv315 divide 0 700E-5 -> 0E+5 dqdiv316 divide 0 700E-1 -> 0E+1 dqdiv317 divide 0 700E+0 -> 0 dqdiv318 divide 0 700E+1 -> 0.0 dqdiv319 divide 0 700E+5 -> 0.00000 dqdiv320 divide 0 700E+6 -> 0.000000 dqdiv321 divide 0 700E+7 -> 0E-7 dqdiv322 divide 0 700E+77 -> 0E-77 dqdiv331 divide 0E-3 7E-5 -> 0E+2 dqdiv332 divide 0E-3 7E-1 -> 0.00 dqdiv333 divide 0E-3 7E+1 -> 0.0000 dqdiv334 divide 0E-3 7E+5 -> 0E-8 dqdiv335 divide 0E-1 7E-5 -> 0E+4 dqdiv336 divide 0E-1 7E-1 -> 0 dqdiv337 divide 0E-1 7E+1 -> 0.00 dqdiv338 divide 0E-1 7E+5 -> 0.000000 dqdiv339 divide 0E+1 7E-5 -> 0E+6 dqdiv340 divide 0E+1 7E-1 -> 0E+2 dqdiv341 divide 0E+1 7E+1 -> 0 dqdiv342 divide 0E+1 7E+5 -> 0.0000 dqdiv343 divide 0E+3 7E-5 -> 0E+8 dqdiv344 divide 0E+3 7E-1 -> 0E+4 dqdiv345 divide 0E+3 7E+1 -> 0E+2 dqdiv346 divide 0E+3 7E+5 -> 0.00 -- These were 'input rounding' dqdiv441 divide 12345678000 1 -> 12345678000 dqdiv442 divide 1 12345678000 -> 8.100000664200054464404466081166219E-11 Inexact Rounded dqdiv443 divide 1234567800 1 -> 1234567800 dqdiv444 divide 1 1234567800 -> 8.100000664200054464404466081166219E-10 Inexact Rounded dqdiv445 divide 1234567890 1 -> 1234567890 dqdiv446 divide 1 1234567890 -> 8.100000073710000670761006103925156E-10 Inexact Rounded dqdiv447 divide 1234567891 1 -> 1234567891 dqdiv448 divide 1 1234567891 -> 8.100000067149000556665214614754629E-10 Inexact Rounded dqdiv449 divide 12345678901 1 -> 12345678901 dqdiv450 divide 1 12345678901 -> 8.100000073053900658873130042376760E-11 Inexact Rounded dqdiv451 divide 1234567896 1 -> 1234567896 dqdiv452 divide 1 1234567896 -> 8.100000034344000145618560617422697E-10 Inexact Rounded -- high-lows dqdiv453 divide 1e+1 1 -> 1E+1 dqdiv454 divide 1e+1 1.0 -> 1E+1 dqdiv455 divide 1e+1 1.00 -> 1E+1 dqdiv456 divide 1e+2 2 -> 5E+1 dqdiv457 divide 1e+2 2.0 -> 5E+1 dqdiv458 divide 1e+2 2.00 -> 5E+1 -- some from IEEE discussions dqdiv460 divide 3e0 2e0 -> 1.5 dqdiv461 divide 30e-1 2e0 -> 1.5 dqdiv462 divide 300e-2 2e0 -> 1.50 dqdiv464 divide 3000e-3 2e0 -> 1.500 dqdiv465 divide 3e0 20e-1 -> 1.5 dqdiv466 divide 30e-1 20e-1 -> 1.5 dqdiv467 divide 300e-2 20e-1 -> 1.5 dqdiv468 divide 3000e-3 20e-1 -> 1.50 dqdiv469 divide 3e0 200e-2 -> 1.5 dqdiv470 divide 30e-1 200e-2 -> 1.5 dqdiv471 divide 300e-2 200e-2 -> 1.5 dqdiv472 divide 3000e-3 200e-2 -> 1.5 dqdiv473 divide 3e0 2000e-3 -> 1.5 dqdiv474 divide 30e-1 2000e-3 -> 1.5 dqdiv475 divide 300e-2 2000e-3 -> 1.5 dqdiv476 divide 3000e-3 2000e-3 -> 1.5 -- some reciprocals dqdiv480 divide 1 1.0E+33 -> 1E-33 dqdiv481 divide 1 10E+33 -> 1E-34 dqdiv482 divide 1 1.0E-33 -> 1E+33 dqdiv483 divide 1 10E-33 -> 1E+32 -- RMS discussion table dqdiv484 divide 0e5 1e3 -> 0E+2 dqdiv485 divide 0e5 2e3 -> 0E+2 dqdiv486 divide 0e5 10e2 -> 0E+3 dqdiv487 divide 0e5 20e2 -> 0E+3 dqdiv488 divide 0e5 100e1 -> 0E+4 dqdiv489 divide 0e5 200e1 -> 0E+4 dqdiv491 divide 1e5 1e3 -> 1E+2 dqdiv492 divide 1e5 2e3 -> 5E+1 dqdiv493 divide 1e5 10e2 -> 1E+2 dqdiv494 divide 1e5 20e2 -> 5E+1 dqdiv495 divide 1e5 100e1 -> 1E+2 dqdiv496 divide 1e5 200e1 -> 5E+1 -- tryzeros cases rounding: half_up dqdiv497 divide 0E+6108 1000E-33 -> 0E+6111 Clamped dqdiv498 divide 0E-6170 1000E+33 -> 0E-6176 Clamped rounding: half_up -- focus on trailing zeros issues dqdiv500 divide 1 9.9 -> 0.1010101010101010101010101010101010 Inexact Rounded dqdiv501 divide 1 9.09 -> 0.1100110011001100110011001100110011 Inexact Rounded dqdiv502 divide 1 9.009 -> 0.1110001110001110001110001110001110 Inexact Rounded dqdiv511 divide 1 2 -> 0.5 dqdiv512 divide 1.0 2 -> 0.5 dqdiv513 divide 1.00 2 -> 0.50 dqdiv514 divide 1.000 2 -> 0.500 dqdiv515 divide 1.0000 2 -> 0.5000 dqdiv516 divide 1.00000 2 -> 0.50000 dqdiv517 divide 1.000000 2 -> 0.500000 dqdiv518 divide 1.0000000 2 -> 0.5000000 dqdiv519 divide 1.00 2.00 -> 0.5 dqdiv521 divide 2 1 -> 2 dqdiv522 divide 2 1.0 -> 2 dqdiv523 divide 2 1.00 -> 2 dqdiv524 divide 2 1.000 -> 2 dqdiv525 divide 2 1.0000 -> 2 dqdiv526 divide 2 1.00000 -> 2 dqdiv527 divide 2 1.000000 -> 2 dqdiv528 divide 2 1.0000000 -> 2 dqdiv529 divide 2.00 1.00 -> 2 dqdiv530 divide 2.40 2 -> 1.20 dqdiv531 divide 2.40 4 -> 0.60 dqdiv532 divide 2.40 10 -> 0.24 dqdiv533 divide 2.40 2.0 -> 1.2 dqdiv534 divide 2.40 4.0 -> 0.6 dqdiv535 divide 2.40 10.0 -> 0.24 dqdiv536 divide 2.40 2.00 -> 1.2 dqdiv537 divide 2.40 4.00 -> 0.6 dqdiv538 divide 2.40 10.00 -> 0.24 dqdiv539 divide 0.9 0.1 -> 9 dqdiv540 divide 0.9 0.01 -> 9E+1 dqdiv541 divide 0.9 0.001 -> 9E+2 dqdiv542 divide 5 2 -> 2.5 dqdiv543 divide 5 2.0 -> 2.5 dqdiv544 divide 5 2.00 -> 2.5 dqdiv545 divide 5 20 -> 0.25 dqdiv546 divide 5 20.0 -> 0.25 dqdiv547 divide 2.400 2 -> 1.200 dqdiv548 divide 2.400 2.0 -> 1.20 dqdiv549 divide 2.400 2.400 -> 1 dqdiv550 divide 240 1 -> 240 dqdiv551 divide 240 10 -> 24 dqdiv552 divide 240 100 -> 2.4 dqdiv553 divide 240 1000 -> 0.24 dqdiv554 divide 2400 1 -> 2400 dqdiv555 divide 2400 10 -> 240 dqdiv556 divide 2400 100 -> 24 dqdiv557 divide 2400 1000 -> 2.4 -- +ve exponent dqdiv600 divide 2.4E+9 2 -> 1.2E+9 dqdiv601 divide 2.40E+9 2 -> 1.20E+9 dqdiv602 divide 2.400E+9 2 -> 1.200E+9 dqdiv603 divide 2.4000E+9 2 -> 1.2000E+9 dqdiv604 divide 24E+8 2 -> 1.2E+9 dqdiv605 divide 240E+7 2 -> 1.20E+9 dqdiv606 divide 2400E+6 2 -> 1.200E+9 dqdiv607 divide 24000E+5 2 -> 1.2000E+9 -- more zeros, etc. dqdiv731 divide 5.00 1E-3 -> 5.00E+3 dqdiv732 divide 00.00 0.000 -> NaN Division_undefined dqdiv733 divide 00.00 0E-3 -> NaN Division_undefined dqdiv734 divide 0 -0 -> NaN Division_undefined dqdiv735 divide -0 0 -> NaN Division_undefined dqdiv736 divide -0 -0 -> NaN Division_undefined dqdiv741 divide 0 -1 -> -0 dqdiv742 divide -0 -1 -> 0 dqdiv743 divide 0 1 -> 0 dqdiv744 divide -0 1 -> -0 dqdiv745 divide -1 0 -> -Infinity Division_by_zero dqdiv746 divide -1 -0 -> Infinity Division_by_zero dqdiv747 divide 1 0 -> Infinity Division_by_zero dqdiv748 divide 1 -0 -> -Infinity Division_by_zero dqdiv751 divide 0.0 -1 -> -0.0 dqdiv752 divide -0.0 -1 -> 0.0 dqdiv753 divide 0.0 1 -> 0.0 dqdiv754 divide -0.0 1 -> -0.0 dqdiv755 divide -1.0 0 -> -Infinity Division_by_zero dqdiv756 divide -1.0 -0 -> Infinity Division_by_zero dqdiv757 divide 1.0 0 -> Infinity Division_by_zero dqdiv758 divide 1.0 -0 -> -Infinity Division_by_zero dqdiv761 divide 0 -1.0 -> -0E+1 dqdiv762 divide -0 -1.0 -> 0E+1 dqdiv763 divide 0 1.0 -> 0E+1 dqdiv764 divide -0 1.0 -> -0E+1 dqdiv765 divide -1 0.0 -> -Infinity Division_by_zero dqdiv766 divide -1 -0.0 -> Infinity Division_by_zero dqdiv767 divide 1 0.0 -> Infinity Division_by_zero dqdiv768 divide 1 -0.0 -> -Infinity Division_by_zero dqdiv771 divide 0.0 -1.0 -> -0 dqdiv772 divide -0.0 -1.0 -> 0 dqdiv773 divide 0.0 1.0 -> 0 dqdiv774 divide -0.0 1.0 -> -0 dqdiv775 divide -1.0 0.0 -> -Infinity Division_by_zero dqdiv776 divide -1.0 -0.0 -> Infinity Division_by_zero dqdiv777 divide 1.0 0.0 -> Infinity Division_by_zero dqdiv778 divide 1.0 -0.0 -> -Infinity Division_by_zero -- Specials dqdiv780 divide Inf -Inf -> NaN Invalid_operation dqdiv781 divide Inf -1000 -> -Infinity dqdiv782 divide Inf -1 -> -Infinity dqdiv783 divide Inf -0 -> -Infinity dqdiv784 divide Inf 0 -> Infinity dqdiv785 divide Inf 1 -> Infinity dqdiv786 divide Inf 1000 -> Infinity dqdiv787 divide Inf Inf -> NaN Invalid_operation dqdiv788 divide -1000 Inf -> -0E-6176 Clamped dqdiv789 divide -Inf Inf -> NaN Invalid_operation dqdiv790 divide -1 Inf -> -0E-6176 Clamped dqdiv791 divide -0 Inf -> -0E-6176 Clamped dqdiv792 divide 0 Inf -> 0E-6176 Clamped dqdiv793 divide 1 Inf -> 0E-6176 Clamped dqdiv794 divide 1000 Inf -> 0E-6176 Clamped dqdiv795 divide Inf Inf -> NaN Invalid_operation dqdiv800 divide -Inf -Inf -> NaN Invalid_operation dqdiv801 divide -Inf -1000 -> Infinity dqdiv802 divide -Inf -1 -> Infinity dqdiv803 divide -Inf -0 -> Infinity dqdiv804 divide -Inf 0 -> -Infinity dqdiv805 divide -Inf 1 -> -Infinity dqdiv806 divide -Inf 1000 -> -Infinity dqdiv807 divide -Inf Inf -> NaN Invalid_operation dqdiv808 divide -1000 Inf -> -0E-6176 Clamped dqdiv809 divide -Inf -Inf -> NaN Invalid_operation dqdiv810 divide -1 -Inf -> 0E-6176 Clamped dqdiv811 divide -0 -Inf -> 0E-6176 Clamped dqdiv812 divide 0 -Inf -> -0E-6176 Clamped dqdiv813 divide 1 -Inf -> -0E-6176 Clamped dqdiv814 divide 1000 -Inf -> -0E-6176 Clamped dqdiv815 divide Inf -Inf -> NaN Invalid_operation dqdiv821 divide NaN -Inf -> NaN dqdiv822 divide NaN -1000 -> NaN dqdiv823 divide NaN -1 -> NaN dqdiv824 divide NaN -0 -> NaN dqdiv825 divide NaN 0 -> NaN dqdiv826 divide NaN 1 -> NaN dqdiv827 divide NaN 1000 -> NaN dqdiv828 divide NaN Inf -> NaN dqdiv829 divide NaN NaN -> NaN dqdiv830 divide -Inf NaN -> NaN dqdiv831 divide -1000 NaN -> NaN dqdiv832 divide -1 NaN -> NaN dqdiv833 divide -0 NaN -> NaN dqdiv834 divide 0 NaN -> NaN dqdiv835 divide 1 NaN -> NaN dqdiv836 divide 1000 NaN -> NaN dqdiv837 divide Inf NaN -> NaN dqdiv841 divide sNaN -Inf -> NaN Invalid_operation dqdiv842 divide sNaN -1000 -> NaN Invalid_operation dqdiv843 divide sNaN -1 -> NaN Invalid_operation dqdiv844 divide sNaN -0 -> NaN Invalid_operation dqdiv845 divide sNaN 0 -> NaN Invalid_operation dqdiv846 divide sNaN 1 -> NaN Invalid_operation dqdiv847 divide sNaN 1000 -> NaN Invalid_operation dqdiv848 divide sNaN NaN -> NaN Invalid_operation dqdiv849 divide sNaN sNaN -> NaN Invalid_operation dqdiv850 divide NaN sNaN -> NaN Invalid_operation dqdiv851 divide -Inf sNaN -> NaN Invalid_operation dqdiv852 divide -1000 sNaN -> NaN Invalid_operation dqdiv853 divide -1 sNaN -> NaN Invalid_operation dqdiv854 divide -0 sNaN -> NaN Invalid_operation dqdiv855 divide 0 sNaN -> NaN Invalid_operation dqdiv856 divide 1 sNaN -> NaN Invalid_operation dqdiv857 divide 1000 sNaN -> NaN Invalid_operation dqdiv858 divide Inf sNaN -> NaN Invalid_operation dqdiv859 divide NaN sNaN -> NaN Invalid_operation -- propagating NaNs dqdiv861 divide NaN9 -Inf -> NaN9 dqdiv862 divide NaN8 1000 -> NaN8 dqdiv863 divide NaN7 Inf -> NaN7 dqdiv864 divide NaN6 NaN5 -> NaN6 dqdiv865 divide -Inf NaN4 -> NaN4 dqdiv866 divide -1000 NaN3 -> NaN3 dqdiv867 divide Inf NaN2 -> NaN2 dqdiv871 divide sNaN99 -Inf -> NaN99 Invalid_operation dqdiv872 divide sNaN98 -1 -> NaN98 Invalid_operation dqdiv873 divide sNaN97 NaN -> NaN97 Invalid_operation dqdiv874 divide sNaN96 sNaN94 -> NaN96 Invalid_operation dqdiv875 divide NaN95 sNaN93 -> NaN93 Invalid_operation dqdiv876 divide -Inf sNaN92 -> NaN92 Invalid_operation dqdiv877 divide 0 sNaN91 -> NaN91 Invalid_operation dqdiv878 divide Inf sNaN90 -> NaN90 Invalid_operation dqdiv879 divide NaN sNaN89 -> NaN89 Invalid_operation dqdiv881 divide -NaN9 -Inf -> -NaN9 dqdiv882 divide -NaN8 1000 -> -NaN8 dqdiv883 divide -NaN7 Inf -> -NaN7 dqdiv884 divide -NaN6 -NaN5 -> -NaN6 dqdiv885 divide -Inf -NaN4 -> -NaN4 dqdiv886 divide -1000 -NaN3 -> -NaN3 dqdiv887 divide Inf -NaN2 -> -NaN2 dqdiv891 divide -sNaN99 -Inf -> -NaN99 Invalid_operation dqdiv892 divide -sNaN98 -1 -> -NaN98 Invalid_operation dqdiv893 divide -sNaN97 NaN -> -NaN97 Invalid_operation dqdiv894 divide -sNaN96 -sNaN94 -> -NaN96 Invalid_operation dqdiv895 divide -NaN95 -sNaN93 -> -NaN93 Invalid_operation dqdiv896 divide -Inf -sNaN92 -> -NaN92 Invalid_operation dqdiv897 divide 0 -sNaN91 -> -NaN91 Invalid_operation dqdiv898 divide Inf -sNaN90 -> -NaN90 Invalid_operation dqdiv899 divide -NaN -sNaN89 -> -NaN89 Invalid_operation -- Various flavours of divide by 0 dqdiv901 divide 0 0 -> NaN Division_undefined dqdiv902 divide 0.0E5 0 -> NaN Division_undefined dqdiv903 divide 0.000 0 -> NaN Division_undefined dqdiv904 divide 0.0001 0 -> Infinity Division_by_zero dqdiv905 divide 0.01 0 -> Infinity Division_by_zero dqdiv906 divide 0.1 0 -> Infinity Division_by_zero dqdiv907 divide 1 0 -> Infinity Division_by_zero dqdiv908 divide 1 0.0 -> Infinity Division_by_zero dqdiv909 divide 10 0.0 -> Infinity Division_by_zero dqdiv910 divide 1E+100 0.0 -> Infinity Division_by_zero dqdiv911 divide 1E+100 0 -> Infinity Division_by_zero dqdiv921 divide -0.0001 0 -> -Infinity Division_by_zero dqdiv922 divide -0.01 0 -> -Infinity Division_by_zero dqdiv923 divide -0.1 0 -> -Infinity Division_by_zero dqdiv924 divide -1 0 -> -Infinity Division_by_zero dqdiv925 divide -1 0.0 -> -Infinity Division_by_zero dqdiv926 divide -10 0.0 -> -Infinity Division_by_zero dqdiv927 divide -1E+100 0.0 -> -Infinity Division_by_zero dqdiv928 divide -1E+100 0 -> -Infinity Division_by_zero dqdiv931 divide 0.0001 -0 -> -Infinity Division_by_zero dqdiv932 divide 0.01 -0 -> -Infinity Division_by_zero dqdiv933 divide 0.1 -0 -> -Infinity Division_by_zero dqdiv934 divide 1 -0 -> -Infinity Division_by_zero dqdiv935 divide 1 -0.0 -> -Infinity Division_by_zero dqdiv936 divide 10 -0.0 -> -Infinity Division_by_zero dqdiv937 divide 1E+100 -0.0 -> -Infinity Division_by_zero dqdiv938 divide 1E+100 -0 -> -Infinity Division_by_zero dqdiv941 divide -0.0001 -0 -> Infinity Division_by_zero dqdiv942 divide -0.01 -0 -> Infinity Division_by_zero dqdiv943 divide -0.1 -0 -> Infinity Division_by_zero dqdiv944 divide -1 -0 -> Infinity Division_by_zero dqdiv945 divide -1 -0.0 -> Infinity Division_by_zero dqdiv946 divide -10 -0.0 -> Infinity Division_by_zero dqdiv947 divide -1E+100 -0.0 -> Infinity Division_by_zero dqdiv948 divide -1E+100 -0 -> Infinity Division_by_zero -- Examples from SQL proposal (Krishna Kulkarni) dqdiv1021 divide 1E0 1E0 -> 1 dqdiv1022 divide 1E0 2E0 -> 0.5 dqdiv1023 divide 1E0 3E0 -> 0.3333333333333333333333333333333333 Inexact Rounded dqdiv1024 divide 100E-2 1000E-3 -> 1 dqdiv1025 divide 24E-1 2E0 -> 1.2 dqdiv1026 divide 2400E-3 2E0 -> 1.200 dqdiv1027 divide 5E0 2E0 -> 2.5 dqdiv1028 divide 5E0 20E-1 -> 2.5 dqdiv1029 divide 5E0 2000E-3 -> 2.5 dqdiv1030 divide 5E0 2E-1 -> 25 dqdiv1031 divide 5E0 20E-2 -> 25 dqdiv1032 divide 480E-2 3E0 -> 1.60 dqdiv1033 divide 47E-1 2E0 -> 2.35 -- ECMAScript bad examples rounding: half_down dqdiv1040 divide 5 9 -> 0.5555555555555555555555555555555556 Inexact Rounded rounding: half_even dqdiv1041 divide 6 11 -> 0.5454545454545454545454545454545455 Inexact Rounded -- Gyuris example dqdiv1050 divide 8.336804418094040989630006819881709E-6143 8.336804418094040989630006819889000E-6143 -> 0.9999999999999999999999999999991254 Inexact Rounded -- overflow and underflow tests .. note subnormal results -- signs dqdiv1751 divide 1e+4277 1e-3311 -> Infinity Overflow Inexact Rounded dqdiv1752 divide 1e+4277 -1e-3311 -> -Infinity Overflow Inexact Rounded dqdiv1753 divide -1e+4277 1e-3311 -> -Infinity Overflow Inexact Rounded dqdiv1754 divide -1e+4277 -1e-3311 -> Infinity Overflow Inexact Rounded dqdiv1755 divide 1e-4277 1e+3311 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1756 divide 1e-4277 -1e+3311 -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1757 divide -1e-4277 1e+3311 -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1758 divide -1e-4277 -1e+3311 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped -- 'subnormal' boundary (all hard underflow or overflow in base arithemtic) dqdiv1760 divide 1e-6069 1e+101 -> 1E-6170 Subnormal dqdiv1761 divide 1e-6069 1e+102 -> 1E-6171 Subnormal dqdiv1762 divide 1e-6069 1e+103 -> 1E-6172 Subnormal dqdiv1763 divide 1e-6069 1e+104 -> 1E-6173 Subnormal dqdiv1764 divide 1e-6069 1e+105 -> 1E-6174 Subnormal dqdiv1765 divide 1e-6069 1e+106 -> 1E-6175 Subnormal dqdiv1766 divide 1e-6069 1e+107 -> 1E-6176 Subnormal dqdiv1767 divide 1e-6069 1e+108 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1768 divide 1e-6069 1e+109 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1769 divide 1e-6069 1e+110 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped -- [no equivalent of 'subnormal' for overflow] dqdiv1770 divide 1e+40 1e-6101 -> 1.000000000000000000000000000000E+6141 Clamped dqdiv1771 divide 1e+40 1e-6102 -> 1.0000000000000000000000000000000E+6142 Clamped dqdiv1772 divide 1e+40 1e-6103 -> 1.00000000000000000000000000000000E+6143 Clamped dqdiv1773 divide 1e+40 1e-6104 -> 1.000000000000000000000000000000000E+6144 Clamped dqdiv1774 divide 1e+40 1e-6105 -> Infinity Overflow Inexact Rounded dqdiv1775 divide 1e+40 1e-6106 -> Infinity Overflow Inexact Rounded dqdiv1776 divide 1e+40 1e-6107 -> Infinity Overflow Inexact Rounded dqdiv1777 divide 1e+40 1e-6108 -> Infinity Overflow Inexact Rounded dqdiv1778 divide 1e+40 1e-6109 -> Infinity Overflow Inexact Rounded dqdiv1779 divide 1e+40 1e-6110 -> Infinity Overflow Inexact Rounded dqdiv1801 divide 1.0000E-6172 1 -> 1.0000E-6172 Subnormal dqdiv1802 divide 1.000E-6172 1e+1 -> 1.000E-6173 Subnormal dqdiv1803 divide 1.00E-6172 1e+2 -> 1.00E-6174 Subnormal dqdiv1804 divide 1.0E-6172 1e+3 -> 1.0E-6175 Subnormal dqdiv1805 divide 1.0E-6172 1e+4 -> 1E-6176 Subnormal Rounded dqdiv1806 divide 1.3E-6172 1e+4 -> 1E-6176 Underflow Subnormal Inexact Rounded dqdiv1807 divide 1.5E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1808 divide 1.7E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1809 divide 2.3E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1810 divide 2.5E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1811 divide 2.7E-6172 1e+4 -> 3E-6176 Underflow Subnormal Inexact Rounded dqdiv1812 divide 1.49E-6172 1e+4 -> 1E-6176 Underflow Subnormal Inexact Rounded dqdiv1813 divide 1.50E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1814 divide 1.51E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1815 divide 2.49E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1816 divide 2.50E-6172 1e+4 -> 2E-6176 Underflow Subnormal Inexact Rounded dqdiv1817 divide 2.51E-6172 1e+4 -> 3E-6176 Underflow Subnormal Inexact Rounded dqdiv1818 divide 1E-6172 1e+4 -> 1E-6176 Subnormal dqdiv1819 divide 3E-6172 1e+5 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1820 divide 5E-6172 1e+5 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1821 divide 7E-6172 1e+5 -> 1E-6176 Underflow Subnormal Inexact Rounded dqdiv1822 divide 9E-6172 1e+5 -> 1E-6176 Underflow Subnormal Inexact Rounded dqdiv1823 divide 9.9E-6172 1e+5 -> 1E-6176 Underflow Subnormal Inexact Rounded dqdiv1824 divide 1E-6172 -1e+4 -> -1E-6176 Subnormal dqdiv1825 divide 3E-6172 -1e+5 -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1826 divide -5E-6172 1e+5 -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1827 divide 7E-6172 -1e+5 -> -1E-6176 Underflow Subnormal Inexact Rounded dqdiv1828 divide -9E-6172 1e+5 -> -1E-6176 Underflow Subnormal Inexact Rounded dqdiv1829 divide 9.9E-6172 -1e+5 -> -1E-6176 Underflow Subnormal Inexact Rounded dqdiv1830 divide 3.0E-6172 -1e+5 -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1831 divide 1.0E-5977 1e+200 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped dqdiv1832 divide 1.0E-5977 1e+199 -> 1E-6176 Subnormal Rounded dqdiv1833 divide 1.0E-5977 1e+198 -> 1.0E-6175 Subnormal dqdiv1834 divide 2.0E-5977 2e+198 -> 1.0E-6175 Subnormal dqdiv1835 divide 4.0E-5977 4e+198 -> 1.0E-6175 Subnormal dqdiv1836 divide 10.0E-5977 10e+198 -> 1.0E-6175 Subnormal dqdiv1837 divide 30.0E-5977 30e+198 -> 1.0E-6175 Subnormal dqdiv1838 divide 40.0E-5982 40e+166 -> 1.0E-6148 Subnormal dqdiv1839 divide 40.0E-5982 40e+165 -> 1.0E-6147 Subnormal dqdiv1840 divide 40.0E-5982 40e+164 -> 1.0E-6146 Subnormal -- randoms rounding: half_even dqdiv2010 divide -5231195652931651968034356117118850 -7243718664422548573203260970.34995 -> 722169.9095831284624736051460550680 Inexact Rounded dqdiv2011 divide -89584669773927.82711237350022515352 -42077943728529635884.21142627532985 -> 0.000002129017291146471565928125887527266 Inexact Rounded dqdiv2012 divide -2.828201693360723203806974891946180E-232 812596541221823960386384403089240.9 -> -3.480450075640521320040055759125120E-265 Inexact Rounded dqdiv2013 divide -6442775372761069267502937539408720 24904085056.69185465145182606089196 -> -258703556388226463687701.4884719589 Inexact Rounded dqdiv2014 divide 5.535520011272625629610079879714705 -44343664650.57203052003068113531208 -> -1.248322630728089308975940533493562E-10 Inexact Rounded dqdiv2015 divide 65919273712517865964325.99419625010 -314733354141381737378622515.7789054 -> -0.0002094448295521490616379784758911632 Inexact Rounded dqdiv2016 divide -7.779172568193197107115275140431129E+759 -140453015639.3988987652895178782143 -> 5.538629792161641534962774244238115E+748 Inexact Rounded dqdiv2017 divide 644314832597569.0181226067518178797 -115024585257425.1635759521565201075 -> -5.601540150356479257367687450922795 Inexact Rounded dqdiv2018 divide 6.898640941579611450676592553286870E-47 -11272429881407851485163914999.25943 -> -6.119923578285338689371137648319280E-75 Inexact Rounded dqdiv2019 divide -3591344544888727133.30819750163254 5329395.423792795661446561090331037 -> -673874662941.1968525589460533725290 Inexact Rounded dqdiv2020 divide -7.682356781384631313156462724425838E+747 -6.60375855512219057281922141809940E+703 -> 1.163330960279556016678379128875149E+44 Inexact Rounded dqdiv2021 divide -4511495596596941820863224.274679699 3365395017.263329795449661616090724 -> -1340554548115304.904166888018346299 Inexact Rounded dqdiv2022 divide 5.211164127840931517263639608151299 164.5566381356276567012533847006453 -> 0.03166790587655228864478260157156510 Inexact Rounded dqdiv2023 divide -49891.2243893458830384077684620383 -47179.9312961860747554053371171530 -> 1.057467084386767291602189656430268 Inexact Rounded dqdiv2024 divide 15065477.47214268488077415462413353 4366211.120892953261309529740552596 -> 3.450469309661227984244545513441359 Inexact Rounded dqdiv2025 divide 1.575670269440761846109602429612644E+370 653199649324740300.006185482643439 -> 2.412233795700359170904588548041481E+352 Inexact Rounded dqdiv2026 divide -2112422311733448924573432192.620145 -80067206.03590693153848215848613406 -> 26383115089417660175.20102646756574 Inexact Rounded dqdiv2027 divide -67096536051279809.32218611548721839 -869685412881941081664251990181.1049 -> 7.715035236584805921278566365231168E-14 Inexact Rounded dqdiv2028 divide -58612908548962047.21866913425488972 -978449597531.3873665583475633831644 -> 59903.86085991703091236507859837023 Inexact Rounded dqdiv2029 divide -133032412010942.1476864138213319796 -7.882059293498670705446528648201359E-428 -> 1.687787506504433064549515681693715E+441 Inexact Rounded dqdiv2030 divide 1.83746698338966029492299716360513E+977 -9.897926608979649951672839879128603E+154 -> -1.856416051542212552042390218062458E+822 Inexact Rounded dqdiv2031 divide -113742475841399236307128962.1507063 8298602.203049834732657567965262989 -> -13706221006665137826.16557393919929 Inexact Rounded dqdiv2032 divide 196.4787574650754152995941808331862 929.6553388472318094427422117172394 -> 0.2113458066176526651006917922814018 Inexact Rounded dqdiv2033 divide 71931221465.43867996282803628130350 3838685934206426257090718.402248853 -> 1.873850132527423413607199513324021E-14 Inexact Rounded dqdiv2034 divide 488.4282502289651653783596246312885 -80.68940956806634280078706577953188 -> -6.053189047280693318844801899473272 Inexact Rounded dqdiv2035 divide 9.001764344963921754981762913247394E-162 -8.585540973667205753734967645386919E-729 -> -1.048479574271827326396012573232934E+567 Inexact Rounded dqdiv2036 divide -7.404133959409894743706402857145471E-828 -51.38159929460289711134684843086265 -> 1.441008855516029461032061785219773E-829 Inexact Rounded dqdiv2037 divide 2.967520235574419794048994436040717E-613 -6252513855.91394894949879262731889 -> -4.746123405656409127572998751885338E-623 Inexact Rounded dqdiv2038 divide -18826852654824040505.83920366765051 -6336924877942437992590557460147340 -> 2.970976146546494669807886278519194E-15 Inexact Rounded dqdiv2039 divide -8.101406784809197604949584001735949E+561 4.823300306948942821076681658771635E+361 -> -1.679639721610839204738445747238987E+200 Inexact Rounded dqdiv2040 divide -6.11981977773094052331062585191723E+295 1.507610253755339328302779005586534E+238 -> -4.059285058911577244044418416044763E+57 Inexact Rounded dqdiv2041 divide 6.472638850046815880599220534274055E-596 -4.475233712083047516933911786159972 -> -1.446324207062261745520496475778879E-596 Inexact Rounded dqdiv2042 divide -84438593330.71277839631144509397112 -586684596204401664208947.4054879633 -> 1.439250218550041228759983937772504E-13 Inexact Rounded dqdiv2043 divide 9.354533233294022616695815656704369E-24 405.500390626135304252144163591746 -> 2.306911028827774549740571229736198E-26 Inexact Rounded dqdiv2044 divide 985606423350210.7374876650149957881 -36811563697.41925681866694859828794 -> -26774.36990864119445335813354717711 Inexact Rounded dqdiv2045 divide -8.187280774177715706278002247766311E-123 -38784124393.91212870828430001300068 -> 2.110987653356139147357240727794365E-133 Inexact Rounded dqdiv2046 divide -4.612203126350070903459245798371657E+912 7.971562182727956290901984736800519E+64 -> -5.785820922708683237098826662769748E+847 Inexact Rounded dqdiv2047 divide 4.661015909421485298247928967977089E+888 -6.360911253323922338737311563845581E+388 -> -7.327591478321365980156654539638836E+499 Inexact Rounded dqdiv2048 divide 9156078172903.257500003260710833030 7.189796653262147139071634237964074E-90 -> 1.273482215766000994365201545096026E+102 Inexact Rounded dqdiv2049 divide -1.710722303327476586373477781276586E-311 -3167561628260156837329323.729380695 -> 5.400754599578613984875752958645655E-336 Inexact Rounded dqdiv2050 divide -4.647935210881806238321616345413021E-878 209388.5431867744648177308460639582 -> -2.219765771394593733140494297388140E-883 Inexact Rounded dqdiv2051 divide 5958.694728395760992719084781582700 4.541510156564315632536353171846096E-746 -> 1.312051393253638664947852693005480E+749 Inexact Rounded dqdiv2052 divide -7.935732544649702175256699886872093E-489 -7.433329073664793138998765647467971E+360 -> 1.067587949626076917672271619664656E-849 Inexact Rounded dqdiv2053 divide -2746650864601157.863589959939901350 7.016684945507647528907184694359598E+548 -> -3.914456593009309529351254950429932E-534 Inexact Rounded dqdiv2054 divide 3605149408631197365447953.994569178 -75614025825649082.78264864428237833 -> -47678315.88472693507060063188020532 Inexact Rounded dqdiv2055 divide 788194320921798404906375214.196349 -6.222718148433247384932573401976337E-418 -> -1.266639918634671803982222244977287E+444 Inexact Rounded dqdiv2056 divide 5620722730534752.758208943447603211 6.843552841168538319123000917657759E-139 -> 8.213164800485434666629970443739554E+153 Inexact Rounded dqdiv2057 divide 7304534676713703938102.403949019402 -576169.3685010935108153023803590835 -> -12677756014201995.31969237144394772 Inexact Rounded dqdiv2058 divide 8067918762.134621639254916786945547 -8.774771480055536009105596163864758E+954 -> -9.194448858836332156766764605125245E-946 Inexact Rounded dqdiv2059 divide 8.702093454123046507578256899537563E-324 -5.875399733016018404580201176576293E-401 -> -1.481106622452052581470443526957335E+77 Inexact Rounded dqdiv2060 divide -41426.01662518451861386352415092356 90.00146621684478300510769802013464 -> -460.2815750287318692732067709176200 Inexact Rounded -- random divide tests with result near 1 dqdiv4001 divide 2003100352770753969878925664524900 2003100352770753969878925664497824 -> 1.000000000000000000000000000013517 Inexact Rounded dqdiv4002 divide 4817785793916490652579552318371645 4817785793916490652579552318362097 -> 1.000000000000000000000000000001982 Inexact Rounded dqdiv4003 divide 8299187410920067325648068439560282 8299187410920067325648068439591159 -> 0.9999999999999999999999999999962795 Inexact Rounded dqdiv4004 divide 5641088455897407044544461785365899 5641088455897407044544461785389965 -> 0.9999999999999999999999999999957338 Inexact Rounded dqdiv4005 divide 5752274694706545359326361313490424 5752274694706545359326361313502723 -> 0.9999999999999999999999999999978619 Inexact Rounded dqdiv4006 divide 6762079477373670594829319346099665 6762079477373670594829319346132579 -> 0.9999999999999999999999999999951326 Inexact Rounded dqdiv4007 divide 7286425153691890341633023222602916 7286425153691890341633023222606556 -> 0.9999999999999999999999999999995004 Inexact Rounded dqdiv4008 divide 9481233991901305727648306421946655 9481233991901305727648306421919124 -> 1.000000000000000000000000000002904 Inexact Rounded dqdiv4009 divide 4282053941893951742029444065614311 4282053941893951742029444065583077 -> 1.000000000000000000000000000007294 Inexact Rounded dqdiv4010 divide 626888225441250639741781850338695 626888225441250639741781850327299 -> 1.000000000000000000000000000018179 Inexact Rounded dqdiv4011 divide 3860973649222028009456598604468547 3860973649222028009456598604476849 -> 0.9999999999999999999999999999978498 Inexact Rounded dqdiv4012 divide 4753157080127468127908060607821839 4753157080127468127908060607788379 -> 1.000000000000000000000000000007040 Inexact Rounded dqdiv4013 divide 552448546203754062805706277880419 552448546203754062805706277881903 -> 0.9999999999999999999999999999973138 Inexact Rounded dqdiv4014 divide 8405954527952158455323713728917395 8405954527952158455323713728933866 -> 0.9999999999999999999999999999980406 Inexact Rounded dqdiv4015 divide 7554096502235321142555802238016116 7554096502235321142555802238026546 -> 0.9999999999999999999999999999986193 Inexact Rounded dqdiv4016 divide 4053257674127518606871054934746782 4053257674127518606871054934767355 -> 0.9999999999999999999999999999949243 Inexact Rounded dqdiv4017 divide 7112419420755090454716888844011582 7112419420755090454716888844038105 -> 0.9999999999999999999999999999962709 Inexact Rounded dqdiv4018 divide 3132302137520072728164549730911846 3132302137520072728164549730908416 -> 1.000000000000000000000000000001095 Inexact Rounded dqdiv4019 divide 4788374045841416355706715048161013 4788374045841416355706715048190077 -> 0.9999999999999999999999999999939303 Inexact Rounded dqdiv4020 divide 9466021636047630218238075099510597 9466021636047630218238075099484053 -> 1.000000000000000000000000000002804 Inexact Rounded dqdiv4021 divide 912742745646765625597399692138650 912742745646765625597399692139042 -> 0.9999999999999999999999999999995705 Inexact Rounded dqdiv4022 divide 9508402742933643208806264897188504 9508402742933643208806264897195973 -> 0.9999999999999999999999999999992145 Inexact Rounded dqdiv4023 divide 1186956795727233704962361914360895 1186956795727233704962361914329577 -> 1.000000000000000000000000000026385 Inexact Rounded dqdiv4024 divide 5972210268839014812696916170967938 5972210268839014812696916170954974 -> 1.000000000000000000000000000002171 Inexact Rounded dqdiv4025 divide 2303801625521619930894460139793140 2303801625521619930894460139799643 -> 0.9999999999999999999999999999971773 Inexact Rounded dqdiv4026 divide 6022231560002898264777393473966595 6022231560002898264777393473947198 -> 1.000000000000000000000000000003221 Inexact Rounded dqdiv4027 divide 8426148335801396199969346032210893 8426148335801396199969346032203179 -> 1.000000000000000000000000000000915 Inexact Rounded dqdiv4028 divide 8812278947028784637382847098411749 8812278947028784637382847098385317 -> 1.000000000000000000000000000002999 Inexact Rounded dqdiv4029 divide 8145282002348367383264197170116146 8145282002348367383264197170083988 -> 1.000000000000000000000000000003948 Inexact Rounded dqdiv4030 divide 6821577571876840153123510107387026 6821577571876840153123510107418008 -> 0.9999999999999999999999999999954582 Inexact Rounded dqdiv4031 divide 9018555319518966970480565482023720 9018555319518966970480565482013346 -> 1.000000000000000000000000000001150 Inexact Rounded dqdiv4032 divide 4602155712998228449640717252788864 4602155712998228449640717252818502 -> 0.9999999999999999999999999999935600 Inexact Rounded dqdiv4033 divide 6675607481522785614506828292264472 6675607481522785614506828292277100 -> 0.9999999999999999999999999999981083 Inexact Rounded dqdiv4034 divide 4015881516871833897766945836264472 4015881516871833897766945836262645 -> 1.000000000000000000000000000000455 Inexact Rounded dqdiv4035 divide 1415580205933411837595459716910365 1415580205933411837595459716880139 -> 1.000000000000000000000000000021352 Inexact Rounded dqdiv4036 divide 9432968297069542816752035276361552 9432968297069542816752035276353054 -> 1.000000000000000000000000000000901 Inexact Rounded dqdiv4037 divide 4799319591303848500532766682140658 4799319591303848500532766682172655 -> 0.9999999999999999999999999999933330 Inexact Rounded dqdiv4038 divide 316854270732839529790584284987472 316854270732839529790584285004832 -> 0.9999999999999999999999999999452114 Inexact Rounded dqdiv4039 divide 3598981300592490427826027975697415 3598981300592490427826027975686712 -> 1.000000000000000000000000000002974 Inexact Rounded dqdiv4040 divide 1664315435694461371155800682196520 1664315435694461371155800682195617 -> 1.000000000000000000000000000000543 Inexact Rounded dqdiv4041 divide 1680872316531128890102855316510581 1680872316531128890102855316495545 -> 1.000000000000000000000000000008945 Inexact Rounded dqdiv4042 divide 9881274879566405475755499281644730 9881274879566405475755499281615743 -> 1.000000000000000000000000000002934 Inexact Rounded dqdiv4043 divide 4737225957717466960447204232279216 4737225957717466960447204232277452 -> 1.000000000000000000000000000000372 Inexact Rounded dqdiv4044 divide 2482097379414867061213319346418288 2482097379414867061213319346387936 -> 1.000000000000000000000000000012228 Inexact Rounded dqdiv4045 divide 7406977595233762723576434122161868 7406977595233762723576434122189042 -> 0.9999999999999999999999999999963313 Inexact Rounded dqdiv4046 divide 228782057757566047086593281773577 228782057757566047086593281769727 -> 1.000000000000000000000000000016828 Inexact Rounded dqdiv4047 divide 2956594270240579648823270540367653 2956594270240579648823270540368556 -> 0.9999999999999999999999999999996946 Inexact Rounded dqdiv4048 divide 6326964098897620620534136767634340 6326964098897620620534136767619339 -> 1.000000000000000000000000000002371 Inexact Rounded dqdiv4049 divide 414586440456590215247002678327800 414586440456590215247002678316922 -> 1.000000000000000000000000000026238 Inexact Rounded dqdiv4050 divide 7364552208570039386220505636779125 7364552208570039386220505636803548 -> 0.9999999999999999999999999999966837 Inexact Rounded dqdiv4051 divide 5626266749902369710022824950590056 5626266749902369710022824950591008 -> 0.9999999999999999999999999999998308 Inexact Rounded dqdiv4052 divide 4863278293916197454987481343460484 4863278293916197454987481343442522 -> 1.000000000000000000000000000003693 Inexact Rounded dqdiv4053 divide 1170713582030637359713249796835483 1170713582030637359713249796823345 -> 1.000000000000000000000000000010368 Inexact Rounded dqdiv4054 divide 9838062494725965667776326556052931 9838062494725965667776326556061002 -> 0.9999999999999999999999999999991796 Inexact Rounded dqdiv4055 divide 4071388731298861093005687091498922 4071388731298861093005687091498278 -> 1.000000000000000000000000000000158 Inexact Rounded dqdiv4056 divide 8753155722324706795855038590272526 8753155722324706795855038590276656 -> 0.9999999999999999999999999999995282 Inexact Rounded dqdiv4057 divide 4399941911533273418844742658240485 4399941911533273418844742658219891 -> 1.000000000000000000000000000004681 Inexact Rounded dqdiv4058 divide 4127884159949503677776430620050269 4127884159949503677776430620026091 -> 1.000000000000000000000000000005857 Inexact Rounded dqdiv4059 divide 5536160822360800067042528317438808 5536160822360800067042528317450687 -> 0.9999999999999999999999999999978543 Inexact Rounded dqdiv4060 divide 3973234998468664936671088237710246 3973234998468664936671088237741886 -> 0.9999999999999999999999999999920367 Inexact Rounded dqdiv4061 divide 9824855935638263593410444142327358 9824855935638263593410444142328576 -> 0.9999999999999999999999999999998760 Inexact Rounded dqdiv4062 divide 5917078517340218131867327300814867 5917078517340218131867327300788701 -> 1.000000000000000000000000000004422 Inexact Rounded dqdiv4063 divide 4354236601830544882286139612521362 4354236601830544882286139612543223 -> 0.9999999999999999999999999999949794 Inexact Rounded dqdiv4064 divide 8058474772375259017342110013891294 8058474772375259017342110013906792 -> 0.9999999999999999999999999999980768 Inexact Rounded dqdiv4065 divide 5519604020981748170517093746166328 5519604020981748170517093746181763 -> 0.9999999999999999999999999999972036 Inexact Rounded dqdiv4066 divide 1502130966879805458831323782443139 1502130966879805458831323782412213 -> 1.000000000000000000000000000020588 Inexact Rounded dqdiv4067 divide 562795633719481212915159787980270 562795633719481212915159788007066 -> 0.9999999999999999999999999999523877 Inexact Rounded dqdiv4068 divide 6584743324494664273941281557268878 6584743324494664273941281557258945 -> 1.000000000000000000000000000001508 Inexact Rounded dqdiv4069 divide 3632000327285743997976431109416500 3632000327285743997976431109408107 -> 1.000000000000000000000000000002311 Inexact Rounded dqdiv4070 divide 1145827237315430089388953838561450 1145827237315430089388953838527332 -> 1.000000000000000000000000000029776 Inexact Rounded dqdiv4071 divide 8874431010357691869725372317350380 8874431010357691869725372317316472 -> 1.000000000000000000000000000003821 Inexact Rounded dqdiv4072 divide 992948718902804648119753141202196 992948718902804648119753141235222 -> 0.9999999999999999999999999999667395 Inexact Rounded dqdiv4073 divide 2522735183374218505142417265439989 2522735183374218505142417265453779 -> 0.9999999999999999999999999999945337 Inexact Rounded dqdiv4074 divide 2668419161912936508006872303501052 2668419161912936508006872303471036 -> 1.000000000000000000000000000011249 Inexact Rounded dqdiv4075 divide 3036169085665186712590941111775092 3036169085665186712590941111808846 -> 0.9999999999999999999999999999888827 Inexact Rounded dqdiv4076 divide 9441634604917231638508898934006147 9441634604917231638508898934000288 -> 1.000000000000000000000000000000621 Inexact Rounded dqdiv4077 divide 2677301353164377091111458811839190 2677301353164377091111458811867722 -> 0.9999999999999999999999999999893430 Inexact Rounded dqdiv4078 divide 6844979203112066166583765857171426 6844979203112066166583765857189682 -> 0.9999999999999999999999999999973329 Inexact Rounded dqdiv4079 divide 2220337435141796724323783960231661 2220337435141796724323783960208778 -> 1.000000000000000000000000000010306 Inexact Rounded dqdiv4080 divide 6447424700019783931569996989561380 6447424700019783931569996989572454 -> 0.9999999999999999999999999999982824 Inexact Rounded dqdiv4081 divide 7512856762696607119847092195587180 7512856762696607119847092195557346 -> 1.000000000000000000000000000003971 Inexact Rounded dqdiv4082 divide 7395261981193960399087819077237482 7395261981193960399087819077242487 -> 0.9999999999999999999999999999993232 Inexact Rounded dqdiv4083 divide 2253442467682584035792724884376735 2253442467682584035792724884407178 -> 0.9999999999999999999999999999864904 Inexact Rounded dqdiv4084 divide 8153138680300213135577336466190997 8153138680300213135577336466220607 -> 0.9999999999999999999999999999963683 Inexact Rounded dqdiv4085 divide 4668731252254148074041022681801390 4668731252254148074041022681778101 -> 1.000000000000000000000000000004988 Inexact Rounded dqdiv4086 divide 6078404557993669696040425501815056 6078404557993669696040425501797612 -> 1.000000000000000000000000000002870 Inexact Rounded dqdiv4087 divide 2306352359874261623223356878316278 2306352359874261623223356878335612 -> 0.9999999999999999999999999999916171 Inexact Rounded dqdiv4088 divide 3264842186668480362900909564091908 3264842186668480362900909564058658 -> 1.000000000000000000000000000010184 Inexact Rounded dqdiv4089 divide 6971985047279636878957959608612204 6971985047279636878957959608615088 -> 0.9999999999999999999999999999995863 Inexact Rounded dqdiv4090 divide 5262810889952721235466445973816257 5262810889952721235466445973783077 -> 1.000000000000000000000000000006305 Inexact Rounded dqdiv4091 divide 7947944731035267178548357070080288 7947944731035267178548357070061339 -> 1.000000000000000000000000000002384 Inexact Rounded dqdiv4092 divide 5071808908395375108383035800443229 5071808908395375108383035800412429 -> 1.000000000000000000000000000006073 Inexact Rounded dqdiv4093 divide 2043146542084503655511507209262969 2043146542084503655511507209249263 -> 1.000000000000000000000000000006708 Inexact Rounded dqdiv4094 divide 4097632735384534181661959731264802 4097632735384534181661959731234499 -> 1.000000000000000000000000000007395 Inexact Rounded dqdiv4095 divide 3061477642831387489729464587044430 3061477642831387489729464587059452 -> 0.9999999999999999999999999999950932 Inexact Rounded dqdiv4096 divide 3429854941039776159498802936252638 3429854941039776159498802936246415 -> 1.000000000000000000000000000001814 Inexact Rounded dqdiv4097 divide 4874324979578599700024133278284545 4874324979578599700024133278262131 -> 1.000000000000000000000000000004598 Inexact Rounded dqdiv4098 divide 5701652369691833541455978515820882 5701652369691833541455978515834854 -> 0.9999999999999999999999999999975495 Inexact Rounded dqdiv4099 divide 2928205728402945266953255632343113 2928205728402945266953255632373794 -> 0.9999999999999999999999999999895223 Inexact Rounded -- Null tests dqdiv9998 divide 10 # -> NaN Invalid_operation dqdiv9999 divide # 10 -> NaN Invalid_operation
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