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------------------------------------------------------------------------ 20version: 2.59 21 22-- [New 2006.11.27] 23 24extended: 1 25clamp: 1 26precision: 34 27maxExponent: 6144 28minExponent: -6143 29rounding: half_even 30 31dqcla001 class 0 -> +Zero 32dqcla002 class 0.00 -> +Zero 33dqcla003 class 0E+5 -> +Zero 34dqcla004 class 1E-6176 -> +Subnormal 35dqcla005 class 0.1E-6143 -> +Subnormal 36dqcla006 class 0.99999999999999999999999999999999E-6143 -> +Subnormal 37dqcla007 class 1.00000000000000000000000000000000E-6143 -> +Normal 38dqcla008 class 1E-6143 -> +Normal 39dqcla009 class 1E-100 -> +Normal 40dqcla010 class 1E-10 -> +Normal 41dqcla012 class 1E-1 -> +Normal 42dqcla013 class 1 -> +Normal 43dqcla014 class 2.50 -> +Normal 44dqcla015 class 100.100 -> +Normal 45dqcla016 class 1E+30 -> +Normal 46dqcla017 class 1E+6144 -> +Normal 47dqcla018 class 9.99999999999999999999999999999999E+6144 -> +Normal 48dqcla019 class Inf -> +Infinity 49 50dqcla021 class -0 -> -Zero 51dqcla022 class -0.00 -> -Zero 52dqcla023 class -0E+5 -> -Zero 53dqcla024 class -1E-6176 -> -Subnormal 54dqcla025 class -0.1E-6143 -> -Subnormal 55dqcla026 class -0.99999999999999999999999999999999E-6143 -> -Subnormal 56dqcla027 class -1.00000000000000000000000000000000E-6143 -> -Normal 57dqcla028 class -1E-6143 -> -Normal 58dqcla029 class -1E-100 -> -Normal 59dqcla030 class -1E-10 -> -Normal 60dqcla032 class -1E-1 -> -Normal 61dqcla033 class -1 -> -Normal 62dqcla034 class -2.50 -> -Normal 63dqcla035 class -100.100 -> -Normal 64dqcla036 class -1E+30 -> -Normal 65dqcla037 class -1E+6144 -> -Normal 66dqcla0614 class -9.99999999999999999999999999999999E+6144 -> -Normal 67dqcla039 class -Inf -> -Infinity 68 69dqcla041 class NaN -> NaN 70dqcla042 class -NaN -> NaN 71dqcla043 class +NaN12345 -> NaN 72dqcla044 class sNaN -> sNaN 73dqcla045 class -sNaN -> sNaN 74dqcla046 class +sNaN12345 -> sNaN 75 76 77 78