PATH:
opt
/
bitninja-python-dojo
/
embedded
/
lib
/
python3.9
/
test
/
decimaltestdata
------------------------------------------------------------------------ -- dqNextMinus.decTest -- decQuad next that is less [754r nextdown] -- -- 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 -- All operands and results are decQuads. extended: 1 clamp: 1 precision: 34 maxExponent: 6144 minExponent: -6143 rounding: half_even dqnextm001 nextminus 0.9999999999999999999999999999999995 -> 0.9999999999999999999999999999999994 dqnextm002 nextminus 0.9999999999999999999999999999999996 -> 0.9999999999999999999999999999999995 dqnextm003 nextminus 0.9999999999999999999999999999999997 -> 0.9999999999999999999999999999999996 dqnextm004 nextminus 0.9999999999999999999999999999999998 -> 0.9999999999999999999999999999999997 dqnextm005 nextminus 0.9999999999999999999999999999999999 -> 0.9999999999999999999999999999999998 dqnextm006 nextminus 1.000000000000000000000000000000000 -> 0.9999999999999999999999999999999999 dqnextm007 nextminus 1.0 -> 0.9999999999999999999999999999999999 dqnextm008 nextminus 1 -> 0.9999999999999999999999999999999999 dqnextm009 nextminus 1.000000000000000000000000000000001 -> 1.000000000000000000000000000000000 dqnextm010 nextminus 1.000000000000000000000000000000002 -> 1.000000000000000000000000000000001 dqnextm011 nextminus 1.000000000000000000000000000000003 -> 1.000000000000000000000000000000002 dqnextm012 nextminus 1.000000000000000000000000000000004 -> 1.000000000000000000000000000000003 dqnextm013 nextminus 1.000000000000000000000000000000005 -> 1.000000000000000000000000000000004 dqnextm014 nextminus 1.000000000000000000000000000000006 -> 1.000000000000000000000000000000005 dqnextm015 nextminus 1.000000000000000000000000000000007 -> 1.000000000000000000000000000000006 dqnextm016 nextminus 1.000000000000000000000000000000008 -> 1.000000000000000000000000000000007 dqnextm017 nextminus 1.000000000000000000000000000000009 -> 1.000000000000000000000000000000008 dqnextm018 nextminus 1.000000000000000000000000000000010 -> 1.000000000000000000000000000000009 dqnextm019 nextminus 1.000000000000000000000000000000011 -> 1.000000000000000000000000000000010 dqnextm020 nextminus 1.000000000000000000000000000000012 -> 1.000000000000000000000000000000011 dqnextm021 nextminus -0.9999999999999999999999999999999995 -> -0.9999999999999999999999999999999996 dqnextm022 nextminus -0.9999999999999999999999999999999996 -> -0.9999999999999999999999999999999997 dqnextm023 nextminus -0.9999999999999999999999999999999997 -> -0.9999999999999999999999999999999998 dqnextm024 nextminus -0.9999999999999999999999999999999998 -> -0.9999999999999999999999999999999999 dqnextm025 nextminus -0.9999999999999999999999999999999999 -> -1.000000000000000000000000000000000 dqnextm026 nextminus -1.000000000000000000000000000000000 -> -1.000000000000000000000000000000001 dqnextm027 nextminus -1.0 -> -1.000000000000000000000000000000001 dqnextm028 nextminus -1 -> -1.000000000000000000000000000000001 dqnextm029 nextminus -1.000000000000000000000000000000001 -> -1.000000000000000000000000000000002 dqnextm030 nextminus -1.000000000000000000000000000000002 -> -1.000000000000000000000000000000003 dqnextm031 nextminus -1.000000000000000000000000000000003 -> -1.000000000000000000000000000000004 dqnextm032 nextminus -1.000000000000000000000000000000004 -> -1.000000000000000000000000000000005 dqnextm033 nextminus -1.000000000000000000000000000000005 -> -1.000000000000000000000000000000006 dqnextm034 nextminus -1.000000000000000000000000000000006 -> -1.000000000000000000000000000000007 dqnextm035 nextminus -1.000000000000000000000000000000007 -> -1.000000000000000000000000000000008 dqnextm036 nextminus -1.000000000000000000000000000000008 -> -1.000000000000000000000000000000009 dqnextm037 nextminus -1.000000000000000000000000000000009 -> -1.000000000000000000000000000000010 dqnextm038 nextminus -1.000000000000000000000000000000010 -> -1.000000000000000000000000000000011 dqnextm039 nextminus -1.000000000000000000000000000000011 -> -1.000000000000000000000000000000012 -- ultra-tiny inputs dqnextm062 nextminus 1E-6176 -> 0E-6176 dqnextm065 nextminus -1E-6176 -> -2E-6176 -- Zeros dqnextm100 nextminus -0 -> -1E-6176 dqnextm101 nextminus 0 -> -1E-6176 dqnextm102 nextminus 0.00 -> -1E-6176 dqnextm103 nextminus -0.00 -> -1E-6176 dqnextm104 nextminus 0E-300 -> -1E-6176 dqnextm105 nextminus 0E+300 -> -1E-6176 dqnextm106 nextminus 0E+30000 -> -1E-6176 dqnextm107 nextminus -0E+30000 -> -1E-6176 -- specials dqnextm150 nextminus Inf -> 9.999999999999999999999999999999999E+6144 dqnextm151 nextminus -Inf -> -Infinity dqnextm152 nextminus NaN -> NaN dqnextm153 nextminus sNaN -> NaN Invalid_operation dqnextm154 nextminus NaN77 -> NaN77 dqnextm155 nextminus sNaN88 -> NaN88 Invalid_operation dqnextm156 nextminus -NaN -> -NaN dqnextm157 nextminus -sNaN -> -NaN Invalid_operation dqnextm158 nextminus -NaN77 -> -NaN77 dqnextm159 nextminus -sNaN88 -> -NaN88 Invalid_operation -- Nmax, Nmin, Ntiny, subnormals dqnextm170 nextminus 9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999998E+6144 dqnextm171 nextminus 9.999999999999999999999999999999998E+6144 -> 9.999999999999999999999999999999997E+6144 dqnextm172 nextminus 1E-6143 -> 9.99999999999999999999999999999999E-6144 dqnextm173 nextminus 1.000000000000000000000000000000000E-6143 -> 9.99999999999999999999999999999999E-6144 dqnextm174 nextminus 9E-6176 -> 8E-6176 dqnextm175 nextminus 9.9E-6175 -> 9.8E-6175 dqnextm176 nextminus 9.99999999999999999999999999999E-6147 -> 9.99999999999999999999999999998E-6147 dqnextm177 nextminus 9.99999999999999999999999999999999E-6144 -> 9.99999999999999999999999999999998E-6144 dqnextm178 nextminus 9.99999999999999999999999999999998E-6144 -> 9.99999999999999999999999999999997E-6144 dqnextm179 nextminus 9.99999999999999999999999999999997E-6144 -> 9.99999999999999999999999999999996E-6144 dqnextm180 nextminus 0E-6176 -> -1E-6176 dqnextm181 nextminus 1E-6176 -> 0E-6176 dqnextm182 nextminus 2E-6176 -> 1E-6176 dqnextm183 nextminus -0E-6176 -> -1E-6176 dqnextm184 nextminus -1E-6176 -> -2E-6176 dqnextm185 nextminus -2E-6176 -> -3E-6176 dqnextm186 nextminus -10E-6176 -> -1.1E-6175 dqnextm187 nextminus -100E-6176 -> -1.01E-6174 dqnextm188 nextminus -100000E-6176 -> -1.00001E-6171 dqnextm189 nextminus -1.00000000000000000000000000000E-6143 -> -1.000000000000000000000000000000001E-6143 dqnextm190 nextminus -1.000000000000000000000000000000000E-6143 -> -1.000000000000000000000000000000001E-6143 dqnextm191 nextminus -1E-6143 -> -1.000000000000000000000000000000001E-6143 dqnextm192 nextminus -9.999999999999999999999999999999998E+6144 -> -9.999999999999999999999999999999999E+6144 dqnextm193 nextminus -9.999999999999999999999999999999999E+6144 -> -Infinity -- Null tests dqnextm900 nextminus # -> NaN Invalid_operation
[-] rotate.decTest
[edit]
[-] dqMinus.decTest
[edit]
[-] multiply.decTest
[edit]
[-] dqFMA.decTest
[edit]
[-] dqXor.decTest
[edit]
[-] abs.decTest
[edit]
[-] ln.decTest
[edit]
[-] remainderNear.decTest
[edit]
[-] copyabs.decTest
[edit]
[-] remainder.decTest
[edit]
[-] dqRemainder.decTest
[edit]
[-] dqNextToward.decTest
[edit]
[-] ddCompareTotalMag.decTest
[edit]
[-] samequantum.decTest
[edit]
[-] dqSameQuantum.decTest
[edit]
[-] dqBase.decTest
[edit]
[-] powersqrt.decTest
[edit]
[-] ddCompare.decTest
[edit]
[-] ddDivide.decTest
[edit]
[-] dqNextMinus.decTest
[edit]
[-] dqMaxMag.decTest
[edit]
[-] class.decTest
[edit]
[-] dqNextPlus.decTest
[edit]
[-] dqMultiply.decTest
[edit]
[-] ddOr.decTest
[edit]
[-] dqRotate.decTest
[edit]
[-] dqMax.decTest
[edit]
[-] ddMinMag.decTest
[edit]
[-] ddScaleB.decTest
[edit]
[-] inexact.decTest
[edit]
[-] ddDivideInt.decTest
[edit]
[-] dqCompare.decTest
[edit]
[-] dsEncode.decTest
[edit]
[-] dqToIntegral.decTest
[edit]
[-] dqCopy.decTest
[edit]
[-] tointegralx.decTest
[edit]
[-] dqReduce.decTest
[edit]
[-] ddCopySign.decTest
[edit]
[+]
..
[-] dqCopyAbs.decTest
[edit]
[-] dqCanonical.decTest
[edit]
[-] ddAbs.decTest
[edit]
[-] ddBase.decTest
[edit]
[-] dqCopyNegate.decTest
[edit]
[-] fma.decTest
[edit]
[-] ddCanonical.decTest
[edit]
[-] testall.decTest
[edit]
[-] ddToIntegral.decTest
[edit]
[-] nextplus.decTest
[edit]
[-] ddMax.decTest
[edit]
[-] copysign.decTest
[edit]
[-] copynegate.decTest
[edit]
[-] dqSubtract.decTest
[edit]
[-] minmag.decTest
[edit]
[-] dqDivide.decTest
[edit]
[-] dqOr.decTest
[edit]
[-] and.decTest
[edit]
[-] ddReduce.decTest
[edit]
[-] ddSubtract.decTest
[edit]
[-] randoms.decTest
[edit]
[-] ddShift.decTest
[edit]
[-] ddSameQuantum.decTest
[edit]
[-] decQuad.decTest
[edit]
[-] dqEncode.decTest
[edit]
[-] dqQuantize.decTest
[edit]
[-] ddNextToward.decTest
[edit]
[-] maxmag.decTest
[edit]
[-] subtract.decTest
[edit]
[-] dqShift.decTest
[edit]
[-] squareroot.decTest
[edit]
[-] ddCompareSig.decTest
[edit]
[-] ddMaxMag.decTest
[edit]
[-] ddQuantize.decTest
[edit]
[-] dqCompareTotal.decTest
[edit]
[-] dqAdd.decTest
[edit]
[-] nexttoward.decTest
[edit]
[-] dqCompareTotalMag.decTest
[edit]
[-] invert.decTest
[edit]
[-] exp.decTest
[edit]
[-] nextminus.decTest
[edit]
[-] max.decTest
[edit]
[-] plus.decTest
[edit]
[-] ddCompareTotal.decTest
[edit]
[-] logb.decTest
[edit]
[-] min.decTest
[edit]
[-] decSingle.decTest
[edit]
[-] shift.decTest
[edit]
[-] or.decTest
[edit]
[-] dqDivideInt.decTest
[edit]
[-] log10.decTest
[edit]
[-] comparetotal.decTest
[edit]
[-] scaleb.decTest
[edit]
[-] ddPlus.decTest
[edit]
[-] quantize.decTest
[edit]
[-] randomBound32.decTest
[edit]
[-] extra.decTest
[edit]
[-] decDouble.decTest
[edit]
[-] dqRemainderNear.decTest
[edit]
[-] rounding.decTest
[edit]
[-] dqClass.decTest
[edit]
[-] dqInvert.decTest
[edit]
[-] ddMultiply.decTest
[edit]
[-] ddLogB.decTest
[edit]
[-] add.decTest
[edit]
[-] ddNextMinus.decTest
[edit]
[-] dqAbs.decTest
[edit]
[-] xor.decTest
[edit]
[-] ddRemainder.decTest
[edit]
[-] copy.decTest
[edit]
[-] dqScaleB.decTest
[edit]
[-] compare.decTest
[edit]
[-] dqMin.decTest
[edit]
[-] ddCopyAbs.decTest
[edit]
[-] divide.decTest
[edit]
[-] ddEncode.decTest
[edit]
[-] power.decTest
[edit]
[-] rescale.decTest
[edit]
[-] dqCopySign.decTest
[edit]
[-] tointegral.decTest
[edit]
[-] ddAnd.decTest
[edit]
[-] ddAdd.decTest
[edit]
[-] ddRotate.decTest
[edit]
[-] ddClass.decTest
[edit]
[-] dqCompareSig.decTest
[edit]
[-] ddRemainderNear.decTest
[edit]
[-] comparetotmag.decTest
[edit]
[-] ddInvert.decTest
[edit]
[-] dqMinMag.decTest
[edit]
[-] base.decTest
[edit]
[-] dqAnd.decTest
[edit]
[-] dsBase.decTest
[edit]
[-] dqLogB.decTest
[edit]
[-] reduce.decTest
[edit]
[-] minus.decTest
[edit]
[-] ddXor.decTest
[edit]
[-] ddFMA.decTest
[edit]
[-] ddNextPlus.decTest
[edit]
[-] ddCopy.decTest
[edit]
[-] clamp.decTest
[edit]
[-] ddMinus.decTest
[edit]
[-] ddCopyNegate.decTest
[edit]
[-] dqPlus.decTest
[edit]
[-] ddMin.decTest
[edit]
[-] divideint.decTest
[edit]