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cpython/Lib/test/decimaltestdata/ddNextPlus.decTest

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Merged the decimal-branch (revisions 54886 to 58140). Decimal is now fully updated to the latests Decimal Specification (v1.66) and the latests test cases (v2.56). Thanks to Mark Dickinson for all his help during this process.
2007-09-13 15:13:15 -03:00
------------------------------------------------------------------------
-- ddNextPlus.decTest -- decDouble next that is greater [754r nextup] --
Issue #3449: Update decimal module to use most recent specification (v. 1.68) and tests (v. 2.58) from IBM.
2008-07-27 03:39:07 -03:00
-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
Merged the decimal-branch (revisions 54886 to 58140). Decimal is now fully updated to the latests Decimal Specification (v1.66) and the latests test cases (v2.56). Thanks to Mark Dickinson for all his help during this process.
2007-09-13 15:13:15 -03:00
------------------------------------------------------------------------
-- 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 --
------------------------------------------------------------------------
Merged revisions 75286 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r75286 | mark.dickinson | 2009-10-08 17:28:39 +0100 (Thu, 08 Oct 2009) | 2 lines Update decimal test data to the most recent set from Mike Cowlishaw. ........
2009-10-27 14:02:46 -03:00
version: 2.59
Merged the decimal-branch (revisions 54886 to 58140). Decimal is now fully updated to the latests Decimal Specification (v1.66) and the latests test cases (v2.56). Thanks to Mark Dickinson for all his help during this process.
2007-09-13 15:13:15 -03:00
-- All operands and results are decDoubles.
precision: 16
maxExponent: 384
minExponent: -383
extended: 1
clamp: 1
rounding: half_even
ddnextp001 nextplus 0.9999999999999995 -> 0.9999999999999996
ddnextp002 nextplus 0.9999999999999996 -> 0.9999999999999997
ddnextp003 nextplus 0.9999999999999997 -> 0.9999999999999998
ddnextp004 nextplus 0.9999999999999998 -> 0.9999999999999999
ddnextp005 nextplus 0.9999999999999999 -> 1.000000000000000
ddnextp006 nextplus 1.000000000000000 -> 1.000000000000001
ddnextp007 nextplus 1.0 -> 1.000000000000001
ddnextp008 nextplus 1 -> 1.000000000000001
ddnextp009 nextplus 1.000000000000001 -> 1.000000000000002
ddnextp010 nextplus 1.000000000000002 -> 1.000000000000003
ddnextp011 nextplus 1.000000000000003 -> 1.000000000000004
ddnextp012 nextplus 1.000000000000004 -> 1.000000000000005
ddnextp013 nextplus 1.000000000000005 -> 1.000000000000006
ddnextp014 nextplus 1.000000000000006 -> 1.000000000000007
ddnextp015 nextplus 1.000000000000007 -> 1.000000000000008
ddnextp016 nextplus 1.000000000000008 -> 1.000000000000009
ddnextp017 nextplus 1.000000000000009 -> 1.000000000000010
ddnextp018 nextplus 1.000000000000010 -> 1.000000000000011
ddnextp019 nextplus 1.000000000000011 -> 1.000000000000012
ddnextp021 nextplus -0.9999999999999995 -> -0.9999999999999994
ddnextp022 nextplus -0.9999999999999996 -> -0.9999999999999995
ddnextp023 nextplus -0.9999999999999997 -> -0.9999999999999996
ddnextp024 nextplus -0.9999999999999998 -> -0.9999999999999997
ddnextp025 nextplus -0.9999999999999999 -> -0.9999999999999998
ddnextp026 nextplus -1.000000000000000 -> -0.9999999999999999
ddnextp027 nextplus -1.0 -> -0.9999999999999999
ddnextp028 nextplus -1 -> -0.9999999999999999
ddnextp029 nextplus -1.000000000000001 -> -1.000000000000000
ddnextp030 nextplus -1.000000000000002 -> -1.000000000000001
ddnextp031 nextplus -1.000000000000003 -> -1.000000000000002
ddnextp032 nextplus -1.000000000000004 -> -1.000000000000003
ddnextp033 nextplus -1.000000000000005 -> -1.000000000000004
ddnextp034 nextplus -1.000000000000006 -> -1.000000000000005
ddnextp035 nextplus -1.000000000000007 -> -1.000000000000006
ddnextp036 nextplus -1.000000000000008 -> -1.000000000000007
ddnextp037 nextplus -1.000000000000009 -> -1.000000000000008
ddnextp038 nextplus -1.000000000000010 -> -1.000000000000009
ddnextp039 nextplus -1.000000000000011 -> -1.000000000000010
ddnextp040 nextplus -1.000000000000012 -> -1.000000000000011
-- Zeros
ddnextp100 nextplus 0 -> 1E-398
ddnextp101 nextplus 0.00 -> 1E-398
ddnextp102 nextplus 0E-300 -> 1E-398
ddnextp103 nextplus 0E+300 -> 1E-398
ddnextp104 nextplus 0E+30000 -> 1E-398
ddnextp105 nextplus -0 -> 1E-398
ddnextp106 nextplus -0.00 -> 1E-398
ddnextp107 nextplus -0E-300 -> 1E-398
ddnextp108 nextplus -0E+300 -> 1E-398
ddnextp109 nextplus -0E+30000 -> 1E-398
-- specials
ddnextp150 nextplus Inf -> Infinity
ddnextp151 nextplus -Inf -> -9.999999999999999E+384
ddnextp152 nextplus NaN -> NaN
ddnextp153 nextplus sNaN -> NaN Invalid_operation
ddnextp154 nextplus NaN77 -> NaN77
ddnextp155 nextplus sNaN88 -> NaN88 Invalid_operation
ddnextp156 nextplus -NaN -> -NaN
ddnextp157 nextplus -sNaN -> -NaN Invalid_operation
ddnextp158 nextplus -NaN77 -> -NaN77
ddnextp159 nextplus -sNaN88 -> -NaN88 Invalid_operation
-- Nmax, Nmin, Ntiny, subnormals
ddnextp170 nextplus -9.999999999999999E+384 -> -9.999999999999998E+384
ddnextp171 nextplus -9.999999999999998E+384 -> -9.999999999999997E+384
ddnextp172 nextplus -1E-383 -> -9.99999999999999E-384
ddnextp173 nextplus -1.000000000000000E-383 -> -9.99999999999999E-384
ddnextp174 nextplus -9E-398 -> -8E-398
ddnextp175 nextplus -9.9E-397 -> -9.8E-397
ddnextp176 nextplus -9.99999999999E-387 -> -9.99999999998E-387
ddnextp177 nextplus -9.99999999999999E-384 -> -9.99999999999998E-384
ddnextp178 nextplus -9.99999999999998E-384 -> -9.99999999999997E-384
ddnextp179 nextplus -9.99999999999997E-384 -> -9.99999999999996E-384
ddnextp180 nextplus -0E-398 -> 1E-398
ddnextp181 nextplus -1E-398 -> -0E-398
ddnextp182 nextplus -2E-398 -> -1E-398
ddnextp183 nextplus 0E-398 -> 1E-398
ddnextp184 nextplus 1E-398 -> 2E-398
ddnextp185 nextplus 2E-398 -> 3E-398
ddnextp186 nextplus 10E-398 -> 1.1E-397
ddnextp187 nextplus 100E-398 -> 1.01E-396
ddnextp188 nextplus 100000E-398 -> 1.00001E-393
ddnextp189 nextplus 1.00000000000E-383 -> 1.000000000000001E-383
ddnextp190 nextplus 1.000000000000000E-383 -> 1.000000000000001E-383
ddnextp191 nextplus 1E-383 -> 1.000000000000001E-383
ddnextp192 nextplus 9.999999999999998E+384 -> 9.999999999999999E+384
ddnextp193 nextplus 9.999999999999999E+384 -> Infinity
-- Null tests
ddnextp900 nextplus # -> NaN Invalid_operation