| ------------------------------------------------------------------------ | |
| -- ddNextPlus.decTest -- decDouble next that is greater [754r nextup] -- | |
| -- 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: 2.58 | |
| -- 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 | |