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Diffstat (limited to 'lib/python2.7/test/decimaltestdata/copyabs.decTest')
-rw-r--r-- | lib/python2.7/test/decimaltestdata/copyabs.decTest | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/lib/python2.7/test/decimaltestdata/copyabs.decTest b/lib/python2.7/test/decimaltestdata/copyabs.decTest new file mode 100644 index 0000000..52002dc --- /dev/null +++ b/lib/python2.7/test/decimaltestdata/copyabs.decTest @@ -0,0 +1,86 @@ +------------------------------------------------------------------------ +-- copyAbs.decTest -- quiet copy and set sign to zero -- +-- 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 +precision: 9 +rounding: half_up +maxExponent: 999 +minExponent: -999 + +-- Sanity check +cpax001 copyabs +7.50 -> 7.50 + +-- Infinities +cpax011 copyabs Infinity -> Infinity +cpax012 copyabs -Infinity -> Infinity + +-- NaNs, 0 payload +cpax021 copyabs NaN -> NaN +cpax022 copyabs -NaN -> NaN +cpax023 copyabs sNaN -> sNaN +cpax024 copyabs -sNaN -> sNaN + +-- NaNs, non-0 payload +cpax031 copyabs NaN10 -> NaN10 +cpax032 copyabs -NaN15 -> NaN15 +cpax033 copyabs sNaN15 -> sNaN15 +cpax034 copyabs -sNaN10 -> sNaN10 +cpax035 copyabs NaN7 -> NaN7 +cpax036 copyabs -NaN7 -> NaN7 +cpax037 copyabs sNaN101 -> sNaN101 +cpax038 copyabs -sNaN101 -> sNaN101 + +-- finites +cpax101 copyabs 7 -> 7 +cpax102 copyabs -7 -> 7 +cpax103 copyabs 75 -> 75 +cpax104 copyabs -75 -> 75 +cpax105 copyabs 7.10 -> 7.10 +cpax106 copyabs -7.10 -> 7.10 +cpax107 copyabs 7.500 -> 7.500 +cpax108 copyabs -7.500 -> 7.500 + +-- zeros +cpax111 copyabs 0 -> 0 +cpax112 copyabs -0 -> 0 +cpax113 copyabs 0E+6 -> 0E+6 +cpax114 copyabs -0E+6 -> 0E+6 +cpax115 copyabs 0.0000 -> 0.0000 +cpax116 copyabs -0.0000 -> 0.0000 +cpax117 copyabs 0E-141 -> 0E-141 +cpax118 copyabs -0E-141 -> 0E-141 + +-- full coefficients, alternating bits +cpax121 copyabs 268268268 -> 268268268 +cpax122 copyabs -268268268 -> 268268268 +cpax123 copyabs 134134134 -> 134134134 +cpax124 copyabs -134134134 -> 134134134 + +-- Nmax, Nmin, Ntiny +cpax131 copyabs 9.99999999E+999 -> 9.99999999E+999 +cpax132 copyabs 1E-999 -> 1E-999 +cpax133 copyabs 1.00000000E-999 -> 1.00000000E-999 +cpax134 copyabs 1E-1007 -> 1E-1007 + +cpax135 copyabs -1E-1007 -> 1E-1007 +cpax136 copyabs -1.00000000E-999 -> 1.00000000E-999 +cpax137 copyabs -1E-999 -> 1E-999 +cpax199 copyabs -9.99999999E+999 -> 9.99999999E+999 |