| Georg Brandl | faa9ad2 | 2011-03-05 15:06:13 +0100 | [diff] [blame] | 1 | ------------------------------------------------------------------------ |
| 2 | -- dqClass.decTest -- decQuad Class operations -- |
| 3 | -- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- |
| 4 | ------------------------------------------------------------------------ |
| 5 | -- Please see the document "General Decimal Arithmetic Testcases" -- |
| 6 | -- at http://www2.hursley.ibm.com/decimal for the description of -- |
| 7 | -- these testcases. -- |
| 8 | -- -- |
| 9 | -- These testcases are experimental ('beta' versions), and they -- |
| 10 | -- may contain errors. They are offered on an as-is basis. In -- |
| 11 | -- particular, achieving the same results as the tests here is not -- |
| 12 | -- a guarantee that an implementation complies with any Standard -- |
| 13 | -- or specification. The tests are not exhaustive. -- |
| 14 | -- -- |
| 15 | -- Please send comments, suggestions, and corrections to the author: -- |
| 16 | -- Mike Cowlishaw, IBM Fellow -- |
| 17 | -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- |
| 18 | -- mfc@uk.ibm.com -- |
| 19 | ------------------------------------------------------------------------ |
| 20 | version: 2.59 |
| 21 | |
| 22 | -- [New 2006.11.27] |
| 23 | |
| 24 | extended: 1 |
| 25 | clamp: 1 |
| 26 | precision: 34 |
| 27 | maxExponent: 6144 |
| 28 | minExponent: -6143 |
| 29 | rounding: half_even |
| 30 | |
| 31 | dqcla001 class 0 -> +Zero |
| 32 | dqcla002 class 0.00 -> +Zero |
| 33 | dqcla003 class 0E+5 -> +Zero |
| 34 | dqcla004 class 1E-6176 -> +Subnormal |
| 35 | dqcla005 class 0.1E-6143 -> +Subnormal |
| 36 | dqcla006 class 0.99999999999999999999999999999999E-6143 -> +Subnormal |
| 37 | dqcla007 class 1.00000000000000000000000000000000E-6143 -> +Normal |
| 38 | dqcla008 class 1E-6143 -> +Normal |
| 39 | dqcla009 class 1E-100 -> +Normal |
| 40 | dqcla010 class 1E-10 -> +Normal |
| 41 | dqcla012 class 1E-1 -> +Normal |
| 42 | dqcla013 class 1 -> +Normal |
| 43 | dqcla014 class 2.50 -> +Normal |
| 44 | dqcla015 class 100.100 -> +Normal |
| 45 | dqcla016 class 1E+30 -> +Normal |
| 46 | dqcla017 class 1E+6144 -> +Normal |
| 47 | dqcla018 class 9.99999999999999999999999999999999E+6144 -> +Normal |
| 48 | dqcla019 class Inf -> +Infinity |
| 49 | |
| 50 | dqcla021 class -0 -> -Zero |
| 51 | dqcla022 class -0.00 -> -Zero |
| 52 | dqcla023 class -0E+5 -> -Zero |
| 53 | dqcla024 class -1E-6176 -> -Subnormal |
| 54 | dqcla025 class -0.1E-6143 -> -Subnormal |
| 55 | dqcla026 class -0.99999999999999999999999999999999E-6143 -> -Subnormal |
| 56 | dqcla027 class -1.00000000000000000000000000000000E-6143 -> -Normal |
| 57 | dqcla028 class -1E-6143 -> -Normal |
| 58 | dqcla029 class -1E-100 -> -Normal |
| 59 | dqcla030 class -1E-10 -> -Normal |
| 60 | dqcla032 class -1E-1 -> -Normal |
| 61 | dqcla033 class -1 -> -Normal |
| 62 | dqcla034 class -2.50 -> -Normal |
| 63 | dqcla035 class -100.100 -> -Normal |
| 64 | dqcla036 class -1E+30 -> -Normal |
| 65 | dqcla037 class -1E+6144 -> -Normal |
| 66 | dqcla0614 class -9.99999999999999999999999999999999E+6144 -> -Normal |
| 67 | dqcla039 class -Inf -> -Infinity |
| 68 | |
| 69 | dqcla041 class NaN -> NaN |
| 70 | dqcla042 class -NaN -> NaN |
| 71 | dqcla043 class +NaN12345 -> NaN |
| 72 | dqcla044 class sNaN -> sNaN |
| 73 | dqcla045 class -sNaN -> sNaN |
| 74 | dqcla046 class +sNaN12345 -> sNaN |
| 75 | |
| 76 | |
| 77 | |