[mirror_edk2.git] / AppPkg / Applications / Python / Python-2.7.2 / Lib / test / decimaltestdata / dqNextMinus.decTest

------------------------------------------------------------------------\r
-- dqNextMinus.decTest -- decQuad next that is less [754r nextdown]   --\r
-- Copyright (c) IBM Corporation, 1981, 2008.  All rights reserved.   --\r
------------------------------------------------------------------------\r
-- Please see the document "General Decimal Arithmetic Testcases"     --\r
-- at http://www2.hursley.ibm.com/decimal for the description of      --\r
-- these testcases.                                                   --\r
--                                                                    --\r
-- These testcases are experimental ('beta' versions), and they       --\r
-- may contain errors.  They are offered on an as-is basis.  In       --\r
-- particular, achieving the same results as the tests here is not    --\r
-- a guarantee that an implementation complies with any Standard      --\r
-- or specification.  The tests are not exhaustive.                   --\r
--                                                                    --\r
-- Please send comments, suggestions, and corrections to the author:  --\r
--   Mike Cowlishaw, IBM Fellow                                       --\r
--   IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK         --\r
--   mfc@uk.ibm.com                                                   --\r
------------------------------------------------------------------------\r
version: 2.59\r
\r
-- All operands and results are decQuads.\r
extended:    1\r
clamp:       1\r
precision:   34\r
maxExponent: 6144\r
minExponent: -6143\r
rounding:    half_even\r
\r
dqnextm001 nextminus  0.9999999999999999999999999999999995 ->   0.9999999999999999999999999999999994\r
dqnextm002 nextminus  0.9999999999999999999999999999999996 ->   0.9999999999999999999999999999999995\r
dqnextm003 nextminus  0.9999999999999999999999999999999997 ->   0.9999999999999999999999999999999996\r
dqnextm004 nextminus  0.9999999999999999999999999999999998 ->   0.9999999999999999999999999999999997\r
dqnextm005 nextminus  0.9999999999999999999999999999999999 ->   0.9999999999999999999999999999999998\r
dqnextm006 nextminus  1.000000000000000000000000000000000  ->   0.9999999999999999999999999999999999\r
dqnextm007 nextminus  1.0         ->   0.9999999999999999999999999999999999\r
dqnextm008 nextminus  1           ->   0.9999999999999999999999999999999999\r
dqnextm009 nextminus  1.000000000000000000000000000000001  ->   1.000000000000000000000000000000000\r
dqnextm010 nextminus  1.000000000000000000000000000000002  ->   1.000000000000000000000000000000001\r
dqnextm011 nextminus  1.000000000000000000000000000000003  ->   1.000000000000000000000000000000002\r
dqnextm012 nextminus  1.000000000000000000000000000000004  ->   1.000000000000000000000000000000003\r
dqnextm013 nextminus  1.000000000000000000000000000000005  ->   1.000000000000000000000000000000004\r
dqnextm014 nextminus  1.000000000000000000000000000000006  ->   1.000000000000000000000000000000005\r
dqnextm015 nextminus  1.000000000000000000000000000000007  ->   1.000000000000000000000000000000006\r
dqnextm016 nextminus  1.000000000000000000000000000000008  ->   1.000000000000000000000000000000007\r
dqnextm017 nextminus  1.000000000000000000000000000000009  ->   1.000000000000000000000000000000008\r
dqnextm018 nextminus  1.000000000000000000000000000000010  ->   1.000000000000000000000000000000009\r
dqnextm019 nextminus  1.000000000000000000000000000000011  ->   1.000000000000000000000000000000010\r
dqnextm020 nextminus  1.000000000000000000000000000000012  ->   1.000000000000000000000000000000011\r
\r
dqnextm021 nextminus -0.9999999999999999999999999999999995 ->  -0.9999999999999999999999999999999996\r
dqnextm022 nextminus -0.9999999999999999999999999999999996 ->  -0.9999999999999999999999999999999997\r
dqnextm023 nextminus -0.9999999999999999999999999999999997 ->  -0.9999999999999999999999999999999998\r
dqnextm024 nextminus -0.9999999999999999999999999999999998 ->  -0.9999999999999999999999999999999999\r
dqnextm025 nextminus -0.9999999999999999999999999999999999 ->  -1.000000000000000000000000000000000\r
dqnextm026 nextminus -1.000000000000000000000000000000000  ->  -1.000000000000000000000000000000001\r
dqnextm027 nextminus -1.0         ->  -1.000000000000000000000000000000001\r
dqnextm028 nextminus -1           ->  -1.000000000000000000000000000000001\r
dqnextm029 nextminus -1.000000000000000000000000000000001  ->  -1.000000000000000000000000000000002\r
dqnextm030 nextminus -1.000000000000000000000000000000002  ->  -1.000000000000000000000000000000003\r
dqnextm031 nextminus -1.000000000000000000000000000000003  ->  -1.000000000000000000000000000000004\r
dqnextm032 nextminus -1.000000000000000000000000000000004  ->  -1.000000000000000000000000000000005\r
dqnextm033 nextminus -1.000000000000000000000000000000005  ->  -1.000000000000000000000000000000006\r
dqnextm034 nextminus -1.000000000000000000000000000000006  ->  -1.000000000000000000000000000000007\r
dqnextm035 nextminus -1.000000000000000000000000000000007  ->  -1.000000000000000000000000000000008\r
dqnextm036 nextminus -1.000000000000000000000000000000008  ->  -1.000000000000000000000000000000009\r
dqnextm037 nextminus -1.000000000000000000000000000000009  ->  -1.000000000000000000000000000000010\r
dqnextm038 nextminus -1.000000000000000000000000000000010  ->  -1.000000000000000000000000000000011\r
dqnextm039 nextminus -1.000000000000000000000000000000011  ->  -1.000000000000000000000000000000012\r
\r
-- ultra-tiny inputs\r
dqnextm062 nextminus  1E-6176         ->   0E-6176\r
dqnextm065 nextminus -1E-6176         ->  -2E-6176\r
\r
-- Zeros\r
dqnextm100 nextminus -0           -> -1E-6176\r
dqnextm101 nextminus  0           -> -1E-6176\r
dqnextm102 nextminus  0.00        -> -1E-6176\r
dqnextm103 nextminus -0.00        -> -1E-6176\r
dqnextm104 nextminus  0E-300      -> -1E-6176\r
dqnextm105 nextminus  0E+300      -> -1E-6176\r
dqnextm106 nextminus  0E+30000    -> -1E-6176\r
dqnextm107 nextminus -0E+30000    -> -1E-6176\r
\r
-- specials\r
dqnextm150 nextminus   Inf    ->  9.999999999999999999999999999999999E+6144\r
dqnextm151 nextminus  -Inf    -> -Infinity\r
dqnextm152 nextminus   NaN    ->  NaN\r
dqnextm153 nextminus  sNaN    ->  NaN   Invalid_operation\r
dqnextm154 nextminus   NaN77  ->  NaN77\r
dqnextm155 nextminus  sNaN88  ->  NaN88 Invalid_operation\r
dqnextm156 nextminus  -NaN    -> -NaN\r
dqnextm157 nextminus -sNaN    -> -NaN   Invalid_operation\r
dqnextm158 nextminus  -NaN77  -> -NaN77\r
dqnextm159 nextminus -sNaN88  -> -NaN88 Invalid_operation\r
\r
-- Nmax, Nmin, Ntiny, subnormals\r
dqnextm170 nextminus  9.999999999999999999999999999999999E+6144   -> 9.999999999999999999999999999999998E+6144\r
dqnextm171 nextminus  9.999999999999999999999999999999998E+6144   -> 9.999999999999999999999999999999997E+6144\r
dqnextm172 nextminus  1E-6143                   -> 9.99999999999999999999999999999999E-6144\r
dqnextm173 nextminus  1.000000000000000000000000000000000E-6143   -> 9.99999999999999999999999999999999E-6144\r
dqnextm174 nextminus  9E-6176                   -> 8E-6176\r
dqnextm175 nextminus  9.9E-6175                 -> 9.8E-6175\r
dqnextm176 nextminus  9.99999999999999999999999999999E-6147       -> 9.99999999999999999999999999998E-6147\r
dqnextm177 nextminus  9.99999999999999999999999999999999E-6144    -> 9.99999999999999999999999999999998E-6144\r
dqnextm178 nextminus  9.99999999999999999999999999999998E-6144    -> 9.99999999999999999999999999999997E-6144\r
dqnextm179 nextminus  9.99999999999999999999999999999997E-6144    -> 9.99999999999999999999999999999996E-6144\r
dqnextm180 nextminus  0E-6176                   -> -1E-6176\r
dqnextm181 nextminus  1E-6176                   -> 0E-6176\r
dqnextm182 nextminus  2E-6176                   -> 1E-6176\r
\r
dqnextm183 nextminus  -0E-6176                  -> -1E-6176\r
dqnextm184 nextminus  -1E-6176                  -> -2E-6176\r
dqnextm185 nextminus  -2E-6176                  -> -3E-6176\r
dqnextm186 nextminus  -10E-6176                 -> -1.1E-6175\r
dqnextm187 nextminus  -100E-6176                -> -1.01E-6174\r
dqnextm188 nextminus  -100000E-6176             -> -1.00001E-6171\r
dqnextm189 nextminus  -1.00000000000000000000000000000E-6143      -> -1.000000000000000000000000000000001E-6143\r
dqnextm190 nextminus  -1.000000000000000000000000000000000E-6143  -> -1.000000000000000000000000000000001E-6143\r
dqnextm191 nextminus  -1E-6143                  -> -1.000000000000000000000000000000001E-6143\r
dqnextm192 nextminus  -9.999999999999999999999999999999998E+6144  -> -9.999999999999999999999999999999999E+6144\r
dqnextm193 nextminus  -9.999999999999999999999999999999999E+6144  -> -Infinity\r
\r
-- Null tests\r
dqnextm900 nextminus  # -> NaN Invalid_operation\r
\r
Commit	Line	Data
4710c53d	1	------------------------------------------------------------------------\r
	2	-- dqNextMinus.decTest -- decQuad next that is less [754r nextdown] --\r
	3	-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --\r
	4	------------------------------------------------------------------------\r
	5	-- Please see the document "General Decimal Arithmetic Testcases" --\r
	6	-- at http://www2.hursley.ibm.com/decimal for the description of --\r
	7	-- these testcases. --\r
	8	-- --\r
	9	-- These testcases are experimental ('beta' versions), and they --\r
	10	-- may contain errors. They are offered on an as-is basis. In --\r
	11	-- particular, achieving the same results as the tests here is not --\r
	12	-- a guarantee that an implementation complies with any Standard --\r
	13	-- or specification. The tests are not exhaustive. --\r
	14	-- --\r
	15	-- Please send comments, suggestions, and corrections to the author: --\r
	16	-- Mike Cowlishaw, IBM Fellow --\r
	17	-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --\r
	18	-- mfc@uk.ibm.com --\r
	19	------------------------------------------------------------------------\r
	20	version: 2.59\r
	21	\r
	22	-- All operands and results are decQuads.\r
	23	extended: 1\r
	24	clamp: 1\r
	25	precision: 34\r
	26	maxExponent: 6144\r
	27	minExponent: -6143\r
	28	rounding: half_even\r
	29	\r
	30	dqnextm001 nextminus 0.9999999999999999999999999999999995 -> 0.9999999999999999999999999999999994\r
	31	dqnextm002 nextminus 0.9999999999999999999999999999999996 -> 0.9999999999999999999999999999999995\r
	32	dqnextm003 nextminus 0.9999999999999999999999999999999997 -> 0.9999999999999999999999999999999996\r
	33	dqnextm004 nextminus 0.9999999999999999999999999999999998 -> 0.9999999999999999999999999999999997\r
	34	dqnextm005 nextminus 0.9999999999999999999999999999999999 -> 0.9999999999999999999999999999999998\r
	35	dqnextm006 nextminus 1.000000000000000000000000000000000 -> 0.9999999999999999999999999999999999\r
	36	dqnextm007 nextminus 1.0 -> 0.9999999999999999999999999999999999\r
	37	dqnextm008 nextminus 1 -> 0.9999999999999999999999999999999999\r
	38	dqnextm009 nextminus 1.000000000000000000000000000000001 -> 1.000000000000000000000000000000000\r
	39	dqnextm010 nextminus 1.000000000000000000000000000000002 -> 1.000000000000000000000000000000001\r
	40	dqnextm011 nextminus 1.000000000000000000000000000000003 -> 1.000000000000000000000000000000002\r
	41	dqnextm012 nextminus 1.000000000000000000000000000000004 -> 1.000000000000000000000000000000003\r
	42	dqnextm013 nextminus 1.000000000000000000000000000000005 -> 1.000000000000000000000000000000004\r
	43	dqnextm014 nextminus 1.000000000000000000000000000000006 -> 1.000000000000000000000000000000005\r
	44	dqnextm015 nextminus 1.000000000000000000000000000000007 -> 1.000000000000000000000000000000006\r
	45	dqnextm016 nextminus 1.000000000000000000000000000000008 -> 1.000000000000000000000000000000007\r
	46	dqnextm017 nextminus 1.000000000000000000000000000000009 -> 1.000000000000000000000000000000008\r
	47	dqnextm018 nextminus 1.000000000000000000000000000000010 -> 1.000000000000000000000000000000009\r
	48	dqnextm019 nextminus 1.000000000000000000000000000000011 -> 1.000000000000000000000000000000010\r
	49	dqnextm020 nextminus 1.000000000000000000000000000000012 -> 1.000000000000000000000000000000011\r
	50	\r
	51	dqnextm021 nextminus -0.9999999999999999999999999999999995 -> -0.9999999999999999999999999999999996\r
	52	dqnextm022 nextminus -0.9999999999999999999999999999999996 -> -0.9999999999999999999999999999999997\r
	53	dqnextm023 nextminus -0.9999999999999999999999999999999997 -> -0.9999999999999999999999999999999998\r
	54	dqnextm024 nextminus -0.9999999999999999999999999999999998 -> -0.9999999999999999999999999999999999\r
	55	dqnextm025 nextminus -0.9999999999999999999999999999999999 -> -1.000000000000000000000000000000000\r
	56	dqnextm026 nextminus -1.000000000000000000000000000000000 -> -1.000000000000000000000000000000001\r
	57	dqnextm027 nextminus -1.0 -> -1.000000000000000000000000000000001\r
	58	dqnextm028 nextminus -1 -> -1.000000000000000000000000000000001\r
	59	dqnextm029 nextminus -1.000000000000000000000000000000001 -> -1.000000000000000000000000000000002\r
	60	dqnextm030 nextminus -1.000000000000000000000000000000002 -> -1.000000000000000000000000000000003\r
	61	dqnextm031 nextminus -1.000000000000000000000000000000003 -> -1.000000000000000000000000000000004\r
	62	dqnextm032 nextminus -1.000000000000000000000000000000004 -> -1.000000000000000000000000000000005\r
	63	dqnextm033 nextminus -1.000000000000000000000000000000005 -> -1.000000000000000000000000000000006\r
	64	dqnextm034 nextminus -1.000000000000000000000000000000006 -> -1.000000000000000000000000000000007\r
65	dqnextm035 nextminus -1.000000000000000000000000000000007 -> -1.000000000000000000000000000000008\r
66	dqnextm036 nextminus -1.000000000000000000000000000000008 -> -1.000000000000000000000000000000009\r
67	dqnextm037 nextminus -1.000000000000000000000000000000009 -> -1.000000000000000000000000000000010\r
68	dqnextm038 nextminus -1.000000000000000000000000000000010 -> -1.000000000000000000000000000000011\r
69	dqnextm039 nextminus -1.000000000000000000000000000000011 -> -1.000000000000000000000000000000012\r
70	\r
71	-- ultra-tiny inputs\r
72	dqnextm062 nextminus 1E-6176 -> 0E-6176\r
73	dqnextm065 nextminus -1E-6176 -> -2E-6176\r
74	\r
75	-- Zeros\r
76	dqnextm100 nextminus -0 -> -1E-6176\r
77	dqnextm101 nextminus 0 -> -1E-6176\r
78	dqnextm102 nextminus 0.00 -> -1E-6176\r
79	dqnextm103 nextminus -0.00 -> -1E-6176\r
80	dqnextm104 nextminus 0E-300 -> -1E-6176\r
81	dqnextm105 nextminus 0E+300 -> -1E-6176\r
82	dqnextm106 nextminus 0E+30000 -> -1E-6176\r
83	dqnextm107 nextminus -0E+30000 -> -1E-6176\r
84	\r
85	-- specials\r
86	dqnextm150 nextminus Inf -> 9.999999999999999999999999999999999E+6144\r
87	dqnextm151 nextminus -Inf -> -Infinity\r
88	dqnextm152 nextminus NaN -> NaN\r
89	dqnextm153 nextminus sNaN -> NaN Invalid_operation\r
90	dqnextm154 nextminus NaN77 -> NaN77\r
91	dqnextm155 nextminus sNaN88 -> NaN88 Invalid_operation\r
92	dqnextm156 nextminus -NaN -> -NaN\r
93	dqnextm157 nextminus -sNaN -> -NaN Invalid_operation\r
94	dqnextm158 nextminus -NaN77 -> -NaN77\r
95	dqnextm159 nextminus -sNaN88 -> -NaN88 Invalid_operation\r
96	\r
97	-- Nmax, Nmin, Ntiny, subnormals\r
98	dqnextm170 nextminus 9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999998E+6144\r
99	dqnextm171 nextminus 9.999999999999999999999999999999998E+6144 -> 9.999999999999999999999999999999997E+6144\r
100	dqnextm172 nextminus 1E-6143 -> 9.99999999999999999999999999999999E-6144\r
101	dqnextm173 nextminus 1.000000000000000000000000000000000E-6143 -> 9.99999999999999999999999999999999E-6144\r
102	dqnextm174 nextminus 9E-6176 -> 8E-6176\r
103	dqnextm175 nextminus 9.9E-6175 -> 9.8E-6175\r
104	dqnextm176 nextminus 9.99999999999999999999999999999E-6147 -> 9.99999999999999999999999999998E-6147\r
105	dqnextm177 nextminus 9.99999999999999999999999999999999E-6144 -> 9.99999999999999999999999999999998E-6144\r
106	dqnextm178 nextminus 9.99999999999999999999999999999998E-6144 -> 9.99999999999999999999999999999997E-6144\r
107	dqnextm179 nextminus 9.99999999999999999999999999999997E-6144 -> 9.99999999999999999999999999999996E-6144\r
108	dqnextm180 nextminus 0E-6176 -> -1E-6176\r
109	dqnextm181 nextminus 1E-6176 -> 0E-6176\r
110	dqnextm182 nextminus 2E-6176 -> 1E-6176\r
111	\r
112	dqnextm183 nextminus -0E-6176 -> -1E-6176\r
113	dqnextm184 nextminus -1E-6176 -> -2E-6176\r
114	dqnextm185 nextminus -2E-6176 -> -3E-6176\r
115	dqnextm186 nextminus -10E-6176 -> -1.1E-6175\r
116	dqnextm187 nextminus -100E-6176 -> -1.01E-6174\r
117	dqnextm188 nextminus -100000E-6176 -> -1.00001E-6171\r
118	dqnextm189 nextminus -1.00000000000000000000000000000E-6143 -> -1.000000000000000000000000000000001E-6143\r
119	dqnextm190 nextminus -1.000000000000000000000000000000000E-6143 -> -1.000000000000000000000000000000001E-6143\r
120	dqnextm191 nextminus -1E-6143 -> -1.000000000000000000000000000000001E-6143\r
121	dqnextm192 nextminus -9.999999999999999999999999999999998E+6144 -> -9.999999999999999999999999999999999E+6144\r
122	dqnextm193 nextminus -9.999999999999999999999999999999999E+6144 -> -Infinity\r
123	\r
124	-- Null tests\r
125	dqnextm900 nextminus # -> NaN Invalid_operation\r
126	\r