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Diffstat (limited to 'lib/python2.7/test/decimaltestdata/ddCompare.decTest')
| -rw-r--r-- | lib/python2.7/test/decimaltestdata/ddCompare.decTest | 744 |
1 files changed, 0 insertions, 744 deletions
diff --git a/lib/python2.7/test/decimaltestdata/ddCompare.decTest b/lib/python2.7/test/decimaltestdata/ddCompare.decTest deleted file mode 100644 index 6debfc7..0000000 --- a/lib/python2.7/test/decimaltestdata/ddCompare.decTest +++ /dev/null @@ -1,744 +0,0 @@ ------------------------------------------------------------------------- --- ddCompare.decTest -- decDouble comparison that allows quiet NaNs -- --- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- ------------------------------------------------------------------------- --- Please see the document "General Decimal Arithmetic Testcases" -- --- at http://www2.hursley.ibm.com/decimal for the description of -- --- these testcases. -- --- -- --- These testcases are experimental ('beta' versions), and they -- --- may contain errors. They are offered on an as-is basis. In -- --- particular, achieving the same results as the tests here is not -- --- a guarantee that an implementation complies with any Standard -- --- or specification. The tests are not exhaustive. -- --- -- --- Please send comments, suggestions, and corrections to the author: -- --- Mike Cowlishaw, IBM Fellow -- --- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- --- 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 decDoubles. -precision: 16 -maxExponent: 384 -minExponent: -383 -extended: 1 -clamp: 1 -rounding: half_even - --- sanity checks -ddcom001 compare -2 -2 -> 0 -ddcom002 compare -2 -1 -> -1 -ddcom003 compare -2 0 -> -1 -ddcom004 compare -2 1 -> -1 -ddcom005 compare -2 2 -> -1 -ddcom006 compare -1 -2 -> 1 -ddcom007 compare -1 -1 -> 0 -ddcom008 compare -1 0 -> -1 -ddcom009 compare -1 1 -> -1 -ddcom010 compare -1 2 -> -1 -ddcom011 compare 0 -2 -> 1 -ddcom012 compare 0 -1 -> 1 -ddcom013 compare 0 0 -> 0 -ddcom014 compare 0 1 -> -1 -ddcom015 compare 0 2 -> -1 -ddcom016 compare 1 -2 -> 1 -ddcom017 compare 1 -1 -> 1 -ddcom018 compare 1 0 -> 1 -ddcom019 compare 1 1 -> 0 -ddcom020 compare 1 2 -> -1 -ddcom021 compare 2 -2 -> 1 -ddcom022 compare 2 -1 -> 1 -ddcom023 compare 2 0 -> 1 -ddcom025 compare 2 1 -> 1 -ddcom026 compare 2 2 -> 0 - -ddcom031 compare -20 -20 -> 0 -ddcom032 compare -20 -10 -> -1 -ddcom033 compare -20 00 -> -1 -ddcom034 compare -20 10 -> -1 -ddcom035 compare -20 20 -> -1 -ddcom036 compare -10 -20 -> 1 -ddcom037 compare -10 -10 -> 0 -ddcom038 compare -10 00 -> -1 -ddcom039 compare -10 10 -> -1 -ddcom040 compare -10 20 -> -1 -ddcom041 compare 00 -20 -> 1 -ddcom042 compare 00 -10 -> 1 -ddcom043 compare 00 00 -> 0 -ddcom044 compare 00 10 -> -1 -ddcom045 compare 00 20 -> -1 -ddcom046 compare 10 -20 -> 1 -ddcom047 compare 10 -10 -> 1 -ddcom048 compare 10 00 -> 1 -ddcom049 compare 10 10 -> 0 -ddcom050 compare 10 20 -> -1 -ddcom051 compare 20 -20 -> 1 -ddcom052 compare 20 -10 -> 1 -ddcom053 compare 20 00 -> 1 -ddcom055 compare 20 10 -> 1 -ddcom056 compare 20 20 -> 0 - -ddcom061 compare -2.0 -2.0 -> 0 -ddcom062 compare -2.0 -1.0 -> -1 -ddcom063 compare -2.0 0.0 -> -1 -ddcom064 compare -2.0 1.0 -> -1 -ddcom065 compare -2.0 2.0 -> -1 -ddcom066 compare -1.0 -2.0 -> 1 -ddcom067 compare -1.0 -1.0 -> 0 -ddcom068 compare -1.0 0.0 -> -1 -ddcom069 compare -1.0 1.0 -> -1 -ddcom070 compare -1.0 2.0 -> -1 -ddcom071 compare 0.0 -2.0 -> 1 -ddcom072 compare 0.0 -1.0 -> 1 -ddcom073 compare 0.0 0.0 -> 0 -ddcom074 compare 0.0 1.0 -> -1 -ddcom075 compare 0.0 2.0 -> -1 -ddcom076 compare 1.0 -2.0 -> 1 -ddcom077 compare 1.0 -1.0 -> 1 -ddcom078 compare 1.0 0.0 -> 1 -ddcom079 compare 1.0 1.0 -> 0 -ddcom080 compare 1.0 2.0 -> -1 -ddcom081 compare 2.0 -2.0 -> 1 -ddcom082 compare 2.0 -1.0 -> 1 -ddcom083 compare 2.0 0.0 -> 1 -ddcom085 compare 2.0 1.0 -> 1 -ddcom086 compare 2.0 2.0 -> 0 -ddcom087 compare 1.0 0.1 -> 1 -ddcom088 compare 0.1 1.0 -> -1 - --- now some cases which might overflow if subtract were used -ddcom095 compare 9.999999999999999E+384 9.999999999999999E+384 -> 0 -ddcom096 compare -9.999999999999999E+384 9.999999999999999E+384 -> -1 -ddcom097 compare 9.999999999999999E+384 -9.999999999999999E+384 -> 1 -ddcom098 compare -9.999999999999999E+384 -9.999999999999999E+384 -> 0 - --- some differing length/exponent cases -ddcom100 compare 7.0 7.0 -> 0 -ddcom101 compare 7.0 7 -> 0 -ddcom102 compare 7 7.0 -> 0 -ddcom103 compare 7E+0 7.0 -> 0 -ddcom104 compare 70E-1 7.0 -> 0 -ddcom105 compare 0.7E+1 7 -> 0 -ddcom106 compare 70E-1 7 -> 0 -ddcom107 compare 7.0 7E+0 -> 0 -ddcom108 compare 7.0 70E-1 -> 0 -ddcom109 compare 7 0.7E+1 -> 0 -ddcom110 compare 7 70E-1 -> 0 - -ddcom120 compare 8.0 7.0 -> 1 -ddcom121 compare 8.0 7 -> 1 -ddcom122 compare 8 7.0 -> 1 -ddcom123 compare 8E+0 7.0 -> 1 -ddcom124 compare 80E-1 7.0 -> 1 -ddcom125 compare 0.8E+1 7 -> 1 -ddcom126 compare 80E-1 7 -> 1 -ddcom127 compare 8.0 7E+0 -> 1 -ddcom128 compare 8.0 70E-1 -> 1 -ddcom129 compare 8 0.7E+1 -> 1 -ddcom130 compare 8 70E-1 -> 1 - -ddcom140 compare 8.0 9.0 -> -1 -ddcom141 compare 8.0 9 -> -1 -ddcom142 compare 8 9.0 -> -1 -ddcom143 compare 8E+0 9.0 -> -1 -ddcom144 compare 80E-1 9.0 -> -1 -ddcom145 compare 0.8E+1 9 -> -1 -ddcom146 compare 80E-1 9 -> -1 -ddcom147 compare 8.0 9E+0 -> -1 -ddcom148 compare 8.0 90E-1 -> -1 -ddcom149 compare 8 0.9E+1 -> -1 -ddcom150 compare 8 90E-1 -> -1 - --- and again, with sign changes -+ .. -ddcom200 compare -7.0 7.0 -> -1 -ddcom201 compare -7.0 7 -> -1 -ddcom202 compare -7 7.0 -> -1 -ddcom203 compare -7E+0 7.0 -> -1 -ddcom204 compare -70E-1 7.0 -> -1 -ddcom205 compare -0.7E+1 7 -> -1 -ddcom206 compare -70E-1 7 -> -1 -ddcom207 compare -7.0 7E+0 -> -1 -ddcom208 compare -7.0 70E-1 -> -1 -ddcom209 compare -7 0.7E+1 -> -1 -ddcom210 compare -7 70E-1 -> -1 - -ddcom220 compare -8.0 7.0 -> -1 -ddcom221 compare -8.0 7 -> -1 -ddcom222 compare -8 7.0 -> -1 -ddcom223 compare -8E+0 7.0 -> -1 -ddcom224 compare -80E-1 7.0 -> -1 -ddcom225 compare -0.8E+1 7 -> -1 -ddcom226 compare -80E-1 7 -> -1 -ddcom227 compare -8.0 7E+0 -> -1 -ddcom228 compare -8.0 70E-1 -> -1 -ddcom229 compare -8 0.7E+1 -> -1 -ddcom230 compare -8 70E-1 -> -1 - -ddcom240 compare -8.0 9.0 -> -1 -ddcom241 compare -8.0 9 -> -1 -ddcom242 compare -8 9.0 -> -1 -ddcom243 compare -8E+0 9.0 -> -1 -ddcom244 compare -80E-1 9.0 -> -1 -ddcom245 compare -0.8E+1 9 -> -1 -ddcom246 compare -80E-1 9 -> -1 -ddcom247 compare -8.0 9E+0 -> -1 -ddcom248 compare -8.0 90E-1 -> -1 -ddcom249 compare -8 0.9E+1 -> -1 -ddcom250 compare -8 90E-1 -> -1 - --- and again, with sign changes +- .. -ddcom300 compare 7.0 -7.0 -> 1 -ddcom301 compare 7.0 -7 -> 1 -ddcom302 compare 7 -7.0 -> 1 -ddcom303 compare 7E+0 -7.0 -> 1 -ddcom304 compare 70E-1 -7.0 -> 1 -ddcom305 compare .7E+1 -7 -> 1 -ddcom306 compare 70E-1 -7 -> 1 -ddcom307 compare 7.0 -7E+0 -> 1 -ddcom308 compare 7.0 -70E-1 -> 1 -ddcom309 compare 7 -.7E+1 -> 1 -ddcom310 compare 7 -70E-1 -> 1 - -ddcom320 compare 8.0 -7.0 -> 1 -ddcom321 compare 8.0 -7 -> 1 -ddcom322 compare 8 -7.0 -> 1 -ddcom323 compare 8E+0 -7.0 -> 1 -ddcom324 compare 80E-1 -7.0 -> 1 -ddcom325 compare .8E+1 -7 -> 1 -ddcom326 compare 80E-1 -7 -> 1 -ddcom327 compare 8.0 -7E+0 -> 1 -ddcom328 compare 8.0 -70E-1 -> 1 -ddcom329 compare 8 -.7E+1 -> 1 -ddcom330 compare 8 -70E-1 -> 1 - -ddcom340 compare 8.0 -9.0 -> 1 -ddcom341 compare 8.0 -9 -> 1 -ddcom342 compare 8 -9.0 -> 1 -ddcom343 compare 8E+0 -9.0 -> 1 -ddcom344 compare 80E-1 -9.0 -> 1 -ddcom345 compare .8E+1 -9 -> 1 -ddcom346 compare 80E-1 -9 -> 1 -ddcom347 compare 8.0 -9E+0 -> 1 -ddcom348 compare 8.0 -90E-1 -> 1 -ddcom349 compare 8 -.9E+1 -> 1 -ddcom350 compare 8 -90E-1 -> 1 - --- and again, with sign changes -- .. -ddcom400 compare -7.0 -7.0 -> 0 -ddcom401 compare -7.0 -7 -> 0 -ddcom402 compare -7 -7.0 -> 0 -ddcom403 compare -7E+0 -7.0 -> 0 -ddcom404 compare -70E-1 -7.0 -> 0 -ddcom405 compare -.7E+1 -7 -> 0 -ddcom406 compare -70E-1 -7 -> 0 -ddcom407 compare -7.0 -7E+0 -> 0 -ddcom408 compare -7.0 -70E-1 -> 0 -ddcom409 compare -7 -.7E+1 -> 0 -ddcom410 compare -7 -70E-1 -> 0 - -ddcom420 compare -8.0 -7.0 -> -1 -ddcom421 compare -8.0 -7 -> -1 -ddcom422 compare -8 -7.0 -> -1 -ddcom423 compare -8E+0 -7.0 -> -1 -ddcom424 compare -80E-1 -7.0 -> -1 -ddcom425 compare -.8E+1 -7 -> -1 -ddcom426 compare -80E-1 -7 -> -1 -ddcom427 compare -8.0 -7E+0 -> -1 -ddcom428 compare -8.0 -70E-1 -> -1 -ddcom429 compare -8 -.7E+1 -> -1 -ddcom430 compare -8 -70E-1 -> -1 - -ddcom440 compare -8.0 -9.0 -> 1 -ddcom441 compare -8.0 -9 -> 1 -ddcom442 compare -8 -9.0 -> 1 -ddcom443 compare -8E+0 -9.0 -> 1 -ddcom444 compare -80E-1 -9.0 -> 1 -ddcom445 compare -.8E+1 -9 -> 1 -ddcom446 compare -80E-1 -9 -> 1 -ddcom447 compare -8.0 -9E+0 -> 1 -ddcom448 compare -8.0 -90E-1 -> 1 -ddcom449 compare -8 -.9E+1 -> 1 -ddcom450 compare -8 -90E-1 -> 1 - --- misalignment traps for little-endian -ddcom451 compare 1.0 0.1 -> 1 -ddcom452 compare 0.1 1.0 -> -1 -ddcom453 compare 10.0 0.1 -> 1 -ddcom454 compare 0.1 10.0 -> -1 -ddcom455 compare 100 1.0 -> 1 -ddcom456 compare 1.0 100 -> -1 -ddcom457 compare 1000 10.0 -> 1 -ddcom458 compare 10.0 1000 -> -1 -ddcom459 compare 10000 100.0 -> 1 -ddcom460 compare 100.0 10000 -> -1 -ddcom461 compare 100000 1000.0 -> 1 -ddcom462 compare 1000.0 100000 -> -1 -ddcom463 compare 1000000 10000.0 -> 1 -ddcom464 compare 10000.0 1000000 -> -1 - --- testcases that subtract to lots of zeros at boundaries [pgr] -ddcom473 compare 123.4560000000000E-89 123.456E-89 -> 0 -ddcom474 compare 123.456000000000E+89 123.456E+89 -> 0 -ddcom475 compare 123.45600000000E-89 123.456E-89 -> 0 -ddcom476 compare 123.4560000000E+89 123.456E+89 -> 0 -ddcom477 compare 123.456000000E-89 123.456E-89 -> 0 -ddcom478 compare 123.45600000E+89 123.456E+89 -> 0 -ddcom479 compare 123.4560000E-89 123.456E-89 -> 0 -ddcom480 compare 123.456000E+89 123.456E+89 -> 0 -ddcom481 compare 123.45600E-89 123.456E-89 -> 0 -ddcom482 compare 123.4560E+89 123.456E+89 -> 0 -ddcom483 compare 123.456E-89 123.456E-89 -> 0 -ddcom487 compare 123.456E+89 123.4560000000000E+89 -> 0 -ddcom488 compare 123.456E-89 123.456000000000E-89 -> 0 -ddcom489 compare 123.456E+89 123.45600000000E+89 -> 0 -ddcom490 compare 123.456E-89 123.4560000000E-89 -> 0 -ddcom491 compare 123.456E+89 123.456000000E+89 -> 0 -ddcom492 compare 123.456E-89 123.45600000E-89 -> 0 -ddcom493 compare 123.456E+89 123.4560000E+89 -> 0 -ddcom494 compare 123.456E-89 123.456000E-89 -> 0 -ddcom495 compare 123.456E+89 123.45600E+89 -> 0 -ddcom496 compare 123.456E-89 123.4560E-89 -> 0 -ddcom497 compare 123.456E+89 123.456E+89 -> 0 - --- wide-ranging, around precision; signs equal -ddcom500 compare 1 1E-15 -> 1 -ddcom501 compare 1 1E-14 -> 1 -ddcom502 compare 1 1E-13 -> 1 -ddcom503 compare 1 1E-12 -> 1 -ddcom504 compare 1 1E-11 -> 1 -ddcom505 compare 1 1E-10 -> 1 -ddcom506 compare 1 1E-9 -> 1 -ddcom507 compare 1 1E-8 -> 1 -ddcom508 compare 1 1E-7 -> 1 -ddcom509 compare 1 1E-6 -> 1 -ddcom510 compare 1 1E-5 -> 1 -ddcom511 compare 1 1E-4 -> 1 -ddcom512 compare 1 1E-3 -> 1 -ddcom513 compare 1 1E-2 -> 1 -ddcom514 compare 1 1E-1 -> 1 -ddcom515 compare 1 1E-0 -> 0 -ddcom516 compare 1 1E+1 -> -1 -ddcom517 compare 1 1E+2 -> -1 -ddcom518 compare 1 1E+3 -> -1 -ddcom519 compare 1 1E+4 -> -1 -ddcom521 compare 1 1E+5 -> -1 -ddcom522 compare 1 1E+6 -> -1 -ddcom523 compare 1 1E+7 -> -1 -ddcom524 compare 1 1E+8 -> -1 -ddcom525 compare 1 1E+9 -> -1 -ddcom526 compare 1 1E+10 -> -1 -ddcom527 compare 1 1E+11 -> -1 -ddcom528 compare 1 1E+12 -> -1 -ddcom529 compare 1 1E+13 -> -1 -ddcom530 compare 1 1E+14 -> -1 -ddcom531 compare 1 1E+15 -> -1 --- LR swap -ddcom540 compare 1E-15 1 -> -1 -ddcom541 compare 1E-14 1 -> -1 -ddcom542 compare 1E-13 1 -> -1 -ddcom543 compare 1E-12 1 -> -1 -ddcom544 compare 1E-11 1 -> -1 -ddcom545 compare 1E-10 1 -> -1 -ddcom546 compare 1E-9 1 -> -1 -ddcom547 compare 1E-8 1 -> -1 -ddcom548 compare 1E-7 1 -> -1 -ddcom549 compare 1E-6 1 -> -1 -ddcom550 compare 1E-5 1 -> -1 -ddcom551 compare 1E-4 1 -> -1 -ddcom552 compare 1E-3 1 -> -1 -ddcom553 compare 1E-2 1 -> -1 -ddcom554 compare 1E-1 1 -> -1 -ddcom555 compare 1E-0 1 -> 0 -ddcom556 compare 1E+1 1 -> 1 -ddcom557 compare 1E+2 1 -> 1 -ddcom558 compare 1E+3 1 -> 1 -ddcom559 compare 1E+4 1 -> 1 -ddcom561 compare 1E+5 1 -> 1 -ddcom562 compare 1E+6 1 -> 1 -ddcom563 compare 1E+7 1 -> 1 -ddcom564 compare 1E+8 1 -> 1 -ddcom565 compare 1E+9 1 -> 1 -ddcom566 compare 1E+10 1 -> 1 -ddcom567 compare 1E+11 1 -> 1 -ddcom568 compare 1E+12 1 -> 1 -ddcom569 compare 1E+13 1 -> 1 -ddcom570 compare 1E+14 1 -> 1 -ddcom571 compare 1E+15 1 -> 1 --- similar with a useful coefficient, one side only -ddcom580 compare 0.000000987654321 1E-15 -> 1 -ddcom581 compare 0.000000987654321 1E-14 -> 1 -ddcom582 compare 0.000000987654321 1E-13 -> 1 -ddcom583 compare 0.000000987654321 1E-12 -> 1 -ddcom584 compare 0.000000987654321 1E-11 -> 1 -ddcom585 compare 0.000000987654321 1E-10 -> 1 -ddcom586 compare 0.000000987654321 1E-9 -> 1 -ddcom587 compare 0.000000987654321 1E-8 -> 1 -ddcom588 compare 0.000000987654321 1E-7 -> 1 -ddcom589 compare 0.000000987654321 1E-6 -> -1 -ddcom590 compare 0.000000987654321 1E-5 -> -1 -ddcom591 compare 0.000000987654321 1E-4 -> -1 -ddcom592 compare 0.000000987654321 1E-3 -> -1 -ddcom593 compare 0.000000987654321 1E-2 -> -1 -ddcom594 compare 0.000000987654321 1E-1 -> -1 -ddcom595 compare 0.000000987654321 1E-0 -> -1 -ddcom596 compare 0.000000987654321 1E+1 -> -1 -ddcom597 compare 0.000000987654321 1E+2 -> -1 -ddcom598 compare 0.000000987654321 1E+3 -> -1 -ddcom599 compare 0.000000987654321 1E+4 -> -1 - --- check some unit-y traps -ddcom600 compare 12 12.2345 -> -1 -ddcom601 compare 12.0 12.2345 -> -1 -ddcom602 compare 12.00 12.2345 -> -1 -ddcom603 compare 12.000 12.2345 -> -1 -ddcom604 compare 12.0000 12.2345 -> -1 -ddcom605 compare 12.00000 12.2345 -> -1 -ddcom606 compare 12.000000 12.2345 -> -1 -ddcom607 compare 12.0000000 12.2345 -> -1 -ddcom608 compare 12.00000000 12.2345 -> -1 -ddcom609 compare 12.000000000 12.2345 -> -1 -ddcom610 compare 12.1234 12 -> 1 -ddcom611 compare 12.1234 12.0 -> 1 -ddcom612 compare 12.1234 12.00 -> 1 -ddcom613 compare 12.1234 12.000 -> 1 -ddcom614 compare 12.1234 12.0000 -> 1 -ddcom615 compare 12.1234 12.00000 -> 1 -ddcom616 compare 12.1234 12.000000 -> 1 -ddcom617 compare 12.1234 12.0000000 -> 1 -ddcom618 compare 12.1234 12.00000000 -> 1 -ddcom619 compare 12.1234 12.000000000 -> 1 -ddcom620 compare -12 -12.2345 -> 1 -ddcom621 compare -12.0 -12.2345 -> 1 -ddcom622 compare -12.00 -12.2345 -> 1 -ddcom623 compare -12.000 -12.2345 -> 1 -ddcom624 compare -12.0000 -12.2345 -> 1 -ddcom625 compare -12.00000 -12.2345 -> 1 -ddcom626 compare -12.000000 -12.2345 -> 1 -ddcom627 compare -12.0000000 -12.2345 -> 1 -ddcom628 compare -12.00000000 -12.2345 -> 1 -ddcom629 compare -12.000000000 -12.2345 -> 1 -ddcom630 compare -12.1234 -12 -> -1 -ddcom631 compare -12.1234 -12.0 -> -1 -ddcom632 compare -12.1234 -12.00 -> -1 -ddcom633 compare -12.1234 -12.000 -> -1 -ddcom634 compare -12.1234 -12.0000 -> -1 -ddcom635 compare -12.1234 -12.00000 -> -1 -ddcom636 compare -12.1234 -12.000000 -> -1 -ddcom637 compare -12.1234 -12.0000000 -> -1 -ddcom638 compare -12.1234 -12.00000000 -> -1 -ddcom639 compare -12.1234 -12.000000000 -> -1 - --- extended zeros -ddcom640 compare 0 0 -> 0 -ddcom641 compare 0 -0 -> 0 -ddcom642 compare 0 -0.0 -> 0 -ddcom643 compare 0 0.0 -> 0 -ddcom644 compare -0 0 -> 0 -ddcom645 compare -0 -0 -> 0 -ddcom646 compare -0 -0.0 -> 0 -ddcom647 compare -0 0.0 -> 0 -ddcom648 compare 0.0 0 -> 0 -ddcom649 compare 0.0 -0 -> 0 -ddcom650 compare 0.0 -0.0 -> 0 -ddcom651 compare 0.0 0.0 -> 0 -ddcom652 compare -0.0 0 -> 0 -ddcom653 compare -0.0 -0 -> 0 -ddcom654 compare -0.0 -0.0 -> 0 -ddcom655 compare -0.0 0.0 -> 0 - -ddcom656 compare -0E1 0.0 -> 0 -ddcom657 compare -0E2 0.0 -> 0 -ddcom658 compare 0E1 0.0 -> 0 -ddcom659 compare 0E2 0.0 -> 0 -ddcom660 compare -0E1 0 -> 0 -ddcom661 compare -0E2 0 -> 0 -ddcom662 compare 0E1 0 -> 0 -ddcom663 compare 0E2 0 -> 0 -ddcom664 compare -0E1 -0E1 -> 0 -ddcom665 compare -0E2 -0E1 -> 0 -ddcom666 compare 0E1 -0E1 -> 0 -ddcom667 compare 0E2 -0E1 -> 0 -ddcom668 compare -0E1 -0E2 -> 0 -ddcom669 compare -0E2 -0E2 -> 0 -ddcom670 compare 0E1 -0E2 -> 0 -ddcom671 compare 0E2 -0E2 -> 0 -ddcom672 compare -0E1 0E1 -> 0 -ddcom673 compare -0E2 0E1 -> 0 -ddcom674 compare 0E1 0E1 -> 0 -ddcom675 compare 0E2 0E1 -> 0 -ddcom676 compare -0E1 0E2 -> 0 -ddcom677 compare -0E2 0E2 -> 0 -ddcom678 compare 0E1 0E2 -> 0 -ddcom679 compare 0E2 0E2 -> 0 - --- trailing zeros; unit-y -ddcom680 compare 12 12 -> 0 -ddcom681 compare 12 12.0 -> 0 -ddcom682 compare 12 12.00 -> 0 -ddcom683 compare 12 12.000 -> 0 -ddcom684 compare 12 12.0000 -> 0 -ddcom685 compare 12 12.00000 -> 0 -ddcom686 compare 12 12.000000 -> 0 -ddcom687 compare 12 12.0000000 -> 0 -ddcom688 compare 12 12.00000000 -> 0 -ddcom689 compare 12 12.000000000 -> 0 -ddcom690 compare 12 12 -> 0 -ddcom691 compare 12.0 12 -> 0 -ddcom692 compare 12.00 12 -> 0 -ddcom693 compare 12.000 12 -> 0 -ddcom694 compare 12.0000 12 -> 0 -ddcom695 compare 12.00000 12 -> 0 -ddcom696 compare 12.000000 12 -> 0 -ddcom697 compare 12.0000000 12 -> 0 -ddcom698 compare 12.00000000 12 -> 0 -ddcom699 compare 12.000000000 12 -> 0 - --- first, second, & last digit -ddcom700 compare 1234567890123456 1234567890123455 -> 1 -ddcom701 compare 1234567890123456 1234567890123456 -> 0 -ddcom702 compare 1234567890123456 1234567890123457 -> -1 -ddcom703 compare 1234567890123456 0234567890123456 -> 1 -ddcom704 compare 1234567890123456 1234567890123456 -> 0 -ddcom705 compare 1234567890123456 2234567890123456 -> -1 -ddcom706 compare 1134567890123456 1034567890123456 -> 1 -ddcom707 compare 1134567890123456 1134567890123456 -> 0 -ddcom708 compare 1134567890123456 1234567890123456 -> -1 - --- miscellaneous -ddcom721 compare 12345678000 1 -> 1 -ddcom722 compare 1 12345678000 -> -1 -ddcom723 compare 1234567800 1 -> 1 -ddcom724 compare 1 1234567800 -> -1 -ddcom725 compare 1234567890 1 -> 1 -ddcom726 compare 1 1234567890 -> -1 -ddcom727 compare 1234567891 1 -> 1 -ddcom728 compare 1 1234567891 -> -1 -ddcom729 compare 12345678901 1 -> 1 -ddcom730 compare 1 12345678901 -> -1 -ddcom731 compare 1234567896 1 -> 1 -ddcom732 compare 1 1234567896 -> -1 - --- residue cases at lower precision -ddcom740 compare 1 0.9999999 -> 1 -ddcom741 compare 1 0.999999 -> 1 -ddcom742 compare 1 0.99999 -> 1 -ddcom743 compare 1 1.0000 -> 0 -ddcom744 compare 1 1.00001 -> -1 -ddcom745 compare 1 1.000001 -> -1 -ddcom746 compare 1 1.0000001 -> -1 -ddcom750 compare 0.9999999 1 -> -1 -ddcom751 compare 0.999999 1 -> -1 -ddcom752 compare 0.99999 1 -> -1 -ddcom753 compare 1.0000 1 -> 0 -ddcom754 compare 1.00001 1 -> 1 -ddcom755 compare 1.000001 1 -> 1 -ddcom756 compare 1.0000001 1 -> 1 - --- Specials -ddcom780 compare Inf -Inf -> 1 -ddcom781 compare Inf -1000 -> 1 -ddcom782 compare Inf -1 -> 1 -ddcom783 compare Inf -0 -> 1 -ddcom784 compare Inf 0 -> 1 -ddcom785 compare Inf 1 -> 1 -ddcom786 compare Inf 1000 -> 1 -ddcom787 compare Inf Inf -> 0 -ddcom788 compare -1000 Inf -> -1 -ddcom789 compare -Inf Inf -> -1 -ddcom790 compare -1 Inf -> -1 -ddcom791 compare -0 Inf -> -1 -ddcom792 compare 0 Inf -> -1 -ddcom793 compare 1 Inf -> -1 -ddcom794 compare 1000 Inf -> -1 -ddcom795 compare Inf Inf -> 0 - -ddcom800 compare -Inf -Inf -> 0 -ddcom801 compare -Inf -1000 -> -1 -ddcom802 compare -Inf -1 -> -1 -ddcom803 compare -Inf -0 -> -1 -ddcom804 compare -Inf 0 -> -1 -ddcom805 compare -Inf 1 -> -1 -ddcom806 compare -Inf 1000 -> -1 -ddcom807 compare -Inf Inf -> -1 -ddcom808 compare -Inf -Inf -> 0 -ddcom809 compare -1000 -Inf -> 1 -ddcom810 compare -1 -Inf -> 1 -ddcom811 compare -0 -Inf -> 1 -ddcom812 compare 0 -Inf -> 1 -ddcom813 compare 1 -Inf -> 1 -ddcom814 compare 1000 -Inf -> 1 -ddcom815 compare Inf -Inf -> 1 - -ddcom821 compare NaN -Inf -> NaN -ddcom822 compare NaN -1000 -> NaN -ddcom823 compare NaN -1 -> NaN -ddcom824 compare NaN -0 -> NaN -ddcom825 compare NaN 0 -> NaN -ddcom826 compare NaN 1 -> NaN -ddcom827 compare NaN 1000 -> NaN -ddcom828 compare NaN Inf -> NaN -ddcom829 compare NaN NaN -> NaN -ddcom830 compare -Inf NaN -> NaN -ddcom831 compare -1000 NaN -> NaN -ddcom832 compare -1 NaN -> NaN -ddcom833 compare -0 NaN -> NaN -ddcom834 compare 0 NaN -> NaN -ddcom835 compare 1 NaN -> NaN -ddcom836 compare 1000 NaN -> NaN -ddcom837 compare Inf NaN -> NaN -ddcom838 compare -NaN -NaN -> -NaN -ddcom839 compare +NaN -NaN -> NaN -ddcom840 compare -NaN +NaN -> -NaN - -ddcom841 compare sNaN -Inf -> NaN Invalid_operation -ddcom842 compare sNaN -1000 -> NaN Invalid_operation -ddcom843 compare sNaN -1 -> NaN Invalid_operation -ddcom844 compare sNaN -0 -> NaN Invalid_operation -ddcom845 compare sNaN 0 -> NaN Invalid_operation -ddcom846 compare sNaN 1 -> NaN Invalid_operation -ddcom847 compare sNaN 1000 -> NaN Invalid_operation -ddcom848 compare sNaN NaN -> NaN Invalid_operation -ddcom849 compare sNaN sNaN -> NaN Invalid_operation -ddcom850 compare NaN sNaN -> NaN Invalid_operation -ddcom851 compare -Inf sNaN -> NaN Invalid_operation -ddcom852 compare -1000 sNaN -> NaN Invalid_operation -ddcom853 compare -1 sNaN -> NaN Invalid_operation -ddcom854 compare -0 sNaN -> NaN Invalid_operation -ddcom855 compare 0 sNaN -> NaN Invalid_operation -ddcom856 compare 1 sNaN -> NaN Invalid_operation -ddcom857 compare 1000 sNaN -> NaN Invalid_operation -ddcom858 compare Inf sNaN -> NaN Invalid_operation -ddcom859 compare NaN sNaN -> NaN Invalid_operation - --- propagating NaNs -ddcom860 compare NaN9 -Inf -> NaN9 -ddcom861 compare NaN8 999 -> NaN8 -ddcom862 compare NaN77 Inf -> NaN77 -ddcom863 compare -NaN67 NaN5 -> -NaN67 -ddcom864 compare -Inf -NaN4 -> -NaN4 -ddcom865 compare -999 -NaN33 -> -NaN33 -ddcom866 compare Inf NaN2 -> NaN2 -ddcom867 compare -NaN41 -NaN42 -> -NaN41 -ddcom868 compare +NaN41 -NaN42 -> NaN41 -ddcom869 compare -NaN41 +NaN42 -> -NaN41 -ddcom870 compare +NaN41 +NaN42 -> NaN41 - -ddcom871 compare -sNaN99 -Inf -> -NaN99 Invalid_operation -ddcom872 compare sNaN98 -11 -> NaN98 Invalid_operation -ddcom873 compare sNaN97 NaN -> NaN97 Invalid_operation -ddcom874 compare sNaN16 sNaN94 -> NaN16 Invalid_operation -ddcom875 compare NaN85 sNaN83 -> NaN83 Invalid_operation -ddcom876 compare -Inf sNaN92 -> NaN92 Invalid_operation -ddcom877 compare 088 sNaN81 -> NaN81 Invalid_operation -ddcom878 compare Inf sNaN90 -> NaN90 Invalid_operation -ddcom879 compare NaN -sNaN89 -> -NaN89 Invalid_operation - --- wide range -ddcom880 compare +1.23456789012345E-0 9E+384 -> -1 -ddcom881 compare 9E+384 +1.23456789012345E-0 -> 1 -ddcom882 compare +0.100 9E-383 -> 1 -ddcom883 compare 9E-383 +0.100 -> -1 -ddcom885 compare -1.23456789012345E-0 9E+384 -> -1 -ddcom886 compare 9E+384 -1.23456789012345E-0 -> 1 -ddcom887 compare -0.100 9E-383 -> -1 -ddcom888 compare 9E-383 -0.100 -> 1 - --- spread zeros -ddcom900 compare 0E-383 0 -> 0 -ddcom901 compare 0E-383 -0 -> 0 -ddcom902 compare -0E-383 0 -> 0 -ddcom903 compare -0E-383 -0 -> 0 -ddcom904 compare 0E-383 0E+384 -> 0 -ddcom905 compare 0E-383 -0E+384 -> 0 -ddcom906 compare -0E-383 0E+384 -> 0 -ddcom907 compare -0E-383 -0E+384 -> 0 -ddcom908 compare 0 0E+384 -> 0 -ddcom909 compare 0 -0E+384 -> 0 -ddcom910 compare -0 0E+384 -> 0 -ddcom911 compare -0 -0E+384 -> 0 -ddcom930 compare 0E+384 0 -> 0 -ddcom931 compare 0E+384 -0 -> 0 -ddcom932 compare -0E+384 0 -> 0 -ddcom933 compare -0E+384 -0 -> 0 -ddcom934 compare 0E+384 0E-383 -> 0 -ddcom935 compare 0E+384 -0E-383 -> 0 -ddcom936 compare -0E+384 0E-383 -> 0 -ddcom937 compare -0E+384 -0E-383 -> 0 -ddcom938 compare 0 0E-383 -> 0 -ddcom939 compare 0 -0E-383 -> 0 -ddcom940 compare -0 0E-383 -> 0 -ddcom941 compare -0 -0E-383 -> 0 - --- signs -ddcom961 compare 1e+77 1e+11 -> 1 -ddcom962 compare 1e+77 -1e+11 -> 1 -ddcom963 compare -1e+77 1e+11 -> -1 -ddcom964 compare -1e+77 -1e+11 -> -1 -ddcom965 compare 1e-77 1e-11 -> -1 -ddcom966 compare 1e-77 -1e-11 -> 1 -ddcom967 compare -1e-77 1e-11 -> -1 -ddcom968 compare -1e-77 -1e-11 -> 1 - --- full alignment range, both ways -ddcomp1001 compare 1 1.000000000000000 -> 0 -ddcomp1002 compare 1 1.00000000000000 -> 0 -ddcomp1003 compare 1 1.0000000000000 -> 0 -ddcomp1004 compare 1 1.000000000000 -> 0 -ddcomp1005 compare 1 1.00000000000 -> 0 -ddcomp1006 compare 1 1.0000000000 -> 0 -ddcomp1007 compare 1 1.000000000 -> 0 -ddcomp1008 compare 1 1.00000000 -> 0 -ddcomp1009 compare 1 1.0000000 -> 0 -ddcomp1010 compare 1 1.000000 -> 0 -ddcomp1011 compare 1 1.00000 -> 0 -ddcomp1012 compare 1 1.0000 -> 0 -ddcomp1013 compare 1 1.000 -> 0 -ddcomp1014 compare 1 1.00 -> 0 -ddcomp1015 compare 1 1.0 -> 0 -ddcomp1021 compare 1.000000000000000 1 -> 0 -ddcomp1022 compare 1.00000000000000 1 -> 0 -ddcomp1023 compare 1.0000000000000 1 -> 0 -ddcomp1024 compare 1.000000000000 1 -> 0 -ddcomp1025 compare 1.00000000000 1 -> 0 -ddcomp1026 compare 1.0000000000 1 -> 0 -ddcomp1027 compare 1.000000000 1 -> 0 -ddcomp1028 compare 1.00000000 1 -> 0 -ddcomp1029 compare 1.0000000 1 -> 0 -ddcomp1030 compare 1.000000 1 -> 0 -ddcomp1031 compare 1.00000 1 -> 0 -ddcomp1032 compare 1.0000 1 -> 0 -ddcomp1033 compare 1.000 1 -> 0 -ddcomp1034 compare 1.00 1 -> 0 -ddcomp1035 compare 1.0 1 -> 0 - --- check MSD always detected non-zero -ddcomp1040 compare 0 0.000000000000000 -> 0 -ddcomp1041 compare 0 1.000000000000000 -> -1 -ddcomp1042 compare 0 2.000000000000000 -> -1 -ddcomp1043 compare 0 3.000000000000000 -> -1 -ddcomp1044 compare 0 4.000000000000000 -> -1 -ddcomp1045 compare 0 5.000000000000000 -> -1 -ddcomp1046 compare 0 6.000000000000000 -> -1 -ddcomp1047 compare 0 7.000000000000000 -> -1 -ddcomp1048 compare 0 8.000000000000000 -> -1 -ddcomp1049 compare 0 9.000000000000000 -> -1 -ddcomp1050 compare 0.000000000000000 0 -> 0 -ddcomp1051 compare 1.000000000000000 0 -> 1 -ddcomp1052 compare 2.000000000000000 0 -> 1 -ddcomp1053 compare 3.000000000000000 0 -> 1 -ddcomp1054 compare 4.000000000000000 0 -> 1 -ddcomp1055 compare 5.000000000000000 0 -> 1 -ddcomp1056 compare 6.000000000000000 0 -> 1 -ddcomp1057 compare 7.000000000000000 0 -> 1 -ddcomp1058 compare 8.000000000000000 0 -> 1 -ddcomp1059 compare 9.000000000000000 0 -> 1 - --- Null tests -ddcom9990 compare 10 # -> NaN Invalid_operation -ddcom9991 compare # 10 -> NaN Invalid_operation |