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dqClass.decTest
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------------------------------------------------------------------------ -- dqClass.decTest -- decQuad Class operations -- -- 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 -- [New 2006.11.27] extended: 1 clamp: 1 precision: 34 maxExponent: 6144 minExponent: -6143 rounding: half_even dqcla001 class 0 -> +Zero dqcla002 class 0.00 -> +Zero dqcla003 class 0E+5 -> +Zero dqcla004 class 1E-6176 -> +Subnormal dqcla005 class 0.1E-6143 -> +Subnormal dqcla006 class 0.99999999999999999999999999999999E-6143 -> +Subnormal dqcla007 class 1.00000000000000000000000000000000E-6143 -> +Normal dqcla008 class 1E-6143 -> +Normal dqcla009 class 1E-100 -> +Normal dqcla010 class 1E-10 -> +Normal dqcla012 class 1E-1 -> +Normal dqcla013 class 1 -> +Normal dqcla014 class 2.50 -> +Normal dqcla015 class 100.100 -> +Normal dqcla016 class 1E+30 -> +Normal dqcla017 class 1E+6144 -> +Normal dqcla018 class 9.99999999999999999999999999999999E+6144 -> +Normal dqcla019 class Inf -> +Infinity dqcla021 class -0 -> -Zero dqcla022 class -0.00 -> -Zero dqcla023 class -0E+5 -> -Zero dqcla024 class -1E-6176 -> -Subnormal dqcla025 class -0.1E-6143 -> -Subnormal dqcla026 class -0.99999999999999999999999999999999E-6143 -> -Subnormal dqcla027 class -1.00000000000000000000000000000000E-6143 -> -Normal dqcla028 class -1E-6143 -> -Normal dqcla029 class -1E-100 -> -Normal dqcla030 class -1E-10 -> -Normal dqcla032 class -1E-1 -> -Normal dqcla033 class -1 -> -Normal dqcla034 class -2.50 -> -Normal dqcla035 class -100.100 -> -Normal dqcla036 class -1E+30 -> -Normal dqcla037 class -1E+6144 -> -Normal dqcla0614 class -9.99999999999999999999999999999999E+6144 -> -Normal dqcla039 class -Inf -> -Infinity dqcla041 class NaN -> NaN dqcla042 class -NaN -> NaN dqcla043 class +NaN12345 -> NaN dqcla044 class sNaN -> sNaN dqcla045 class -sNaN -> sNaN dqcla046 class +sNaN12345 -> sNaN