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

------------------------------------------------------------------------\r
-- ddReduce.decTest -- remove trailing zeros from a decDouble         --\r
-- Copyright (c) IBM Corporation, 2003, 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
precision:   16\r
maxExponent: 384\r
minExponent: -383\r
extended:    1\r
clamp:       1\r
rounding:    half_even\r
\r
ddred001 reduce '1'      -> '1'\r
ddred002 reduce '-1'     -> '-1'\r
ddred003 reduce '1.00'   -> '1'\r
ddred004 reduce '-1.00'  -> '-1'\r
ddred005 reduce '0'      -> '0'\r
ddred006 reduce '0.00'   -> '0'\r
ddred007 reduce '00.0'   -> '0'\r
ddred008 reduce '00.00'  -> '0'\r
ddred009 reduce '00'     -> '0'\r
ddred010 reduce '0E+1'   -> '0'\r
ddred011 reduce '0E+5'   -> '0'\r
\r
ddred012 reduce '-2'     -> '-2'\r
ddred013 reduce '2'      -> '2'\r
ddred014 reduce '-2.00'  -> '-2'\r
ddred015 reduce '2.00'   -> '2'\r
ddred016 reduce '-0'     -> '-0'\r
ddred017 reduce '-0.00'  -> '-0'\r
ddred018 reduce '-00.0'  -> '-0'\r
ddred019 reduce '-00.00' -> '-0'\r
ddred020 reduce '-00'    -> '-0'\r
ddred021 reduce '-0E+5'   -> '-0'\r
ddred022 reduce '-0E+1'  -> '-0'\r
\r
ddred030 reduce '+0.1'            -> '0.1'\r
ddred031 reduce '-0.1'            -> '-0.1'\r
ddred032 reduce '+0.01'           -> '0.01'\r
ddred033 reduce '-0.01'           -> '-0.01'\r
ddred034 reduce '+0.001'          -> '0.001'\r
ddred035 reduce '-0.001'          -> '-0.001'\r
ddred036 reduce '+0.000001'       -> '0.000001'\r
ddred037 reduce '-0.000001'       -> '-0.000001'\r
ddred038 reduce '+0.000000000001' -> '1E-12'\r
ddred039 reduce '-0.000000000001' -> '-1E-12'\r
\r
ddred041 reduce 1.1        -> 1.1\r
ddred042 reduce 1.10       -> 1.1\r
ddred043 reduce 1.100      -> 1.1\r
ddred044 reduce 1.110      -> 1.11\r
ddred045 reduce -1.1       -> -1.1\r
ddred046 reduce -1.10      -> -1.1\r
ddred047 reduce -1.100     -> -1.1\r
ddred048 reduce -1.110     -> -1.11\r
ddred049 reduce 9.9        -> 9.9\r
ddred050 reduce 9.90       -> 9.9\r
ddred051 reduce 9.900      -> 9.9\r
ddred052 reduce 9.990      -> 9.99\r
ddred053 reduce -9.9       -> -9.9\r
ddred054 reduce -9.90      -> -9.9\r
ddred055 reduce -9.900     -> -9.9\r
ddred056 reduce -9.990     -> -9.99\r
\r
-- some trailing fractional zeros with zeros in units\r
ddred060 reduce  10.0        -> 1E+1\r
ddred061 reduce  10.00       -> 1E+1\r
ddred062 reduce  100.0       -> 1E+2\r
ddred063 reduce  100.00      -> 1E+2\r
ddred064 reduce  1.1000E+3   -> 1.1E+3\r
ddred065 reduce  1.10000E+3  -> 1.1E+3\r
ddred066 reduce -10.0        -> -1E+1\r
ddred067 reduce -10.00       -> -1E+1\r
ddred068 reduce -100.0       -> -1E+2\r
ddred069 reduce -100.00      -> -1E+2\r
ddred070 reduce -1.1000E+3   -> -1.1E+3\r
ddred071 reduce -1.10000E+3  -> -1.1E+3\r
\r
-- some insignificant trailing zeros with positive exponent\r
ddred080 reduce  10E+1       -> 1E+2\r
ddred081 reduce  100E+1      -> 1E+3\r
ddred082 reduce  1.0E+2      -> 1E+2\r
ddred083 reduce  1.0E+3      -> 1E+3\r
ddred084 reduce  1.1E+3      -> 1.1E+3\r
ddred085 reduce  1.00E+3     -> 1E+3\r
ddred086 reduce  1.10E+3     -> 1.1E+3\r
ddred087 reduce -10E+1       -> -1E+2\r
ddred088 reduce -100E+1      -> -1E+3\r
ddred089 reduce -1.0E+2      -> -1E+2\r
ddred090 reduce -1.0E+3      -> -1E+3\r
ddred091 reduce -1.1E+3      -> -1.1E+3\r
ddred092 reduce -1.00E+3     -> -1E+3\r
ddred093 reduce -1.10E+3     -> -1.1E+3\r
\r
-- some significant trailing zeros, were we to be trimming\r
ddred100 reduce  11          -> 11\r
ddred101 reduce  10          -> 1E+1\r
ddred102 reduce  10.         -> 1E+1\r
ddred103 reduce  1.1E+1      -> 11\r
ddred104 reduce  1.0E+1      -> 1E+1\r
ddred105 reduce  1.10E+2     -> 1.1E+2\r
ddred106 reduce  1.00E+2     -> 1E+2\r
ddred107 reduce  1.100E+3    -> 1.1E+3\r
ddred108 reduce  1.000E+3    -> 1E+3\r
ddred109 reduce  1.000000E+6 -> 1E+6\r
ddred110 reduce -11          -> -11\r
ddred111 reduce -10          -> -1E+1\r
ddred112 reduce -10.         -> -1E+1\r
ddred113 reduce -1.1E+1      -> -11\r
ddred114 reduce -1.0E+1      -> -1E+1\r
ddred115 reduce -1.10E+2     -> -1.1E+2\r
ddred116 reduce -1.00E+2     -> -1E+2\r
ddred117 reduce -1.100E+3    -> -1.1E+3\r
ddred118 reduce -1.000E+3    -> -1E+3\r
ddred119 reduce -1.00000E+5  -> -1E+5\r
ddred120 reduce -1.000000E+6 -> -1E+6\r
ddred121 reduce -10.00000E+6 -> -1E+7\r
ddred122 reduce -100.0000E+6 -> -1E+8\r
ddred123 reduce -1000.000E+6 -> -1E+9\r
ddred124 reduce -10000.00E+6 -> -1E+10\r
ddred125 reduce -100000.0E+6 -> -1E+11\r
ddred126 reduce -1000000.E+6 -> -1E+12\r
\r
-- examples from decArith\r
ddred140 reduce '2.1'     ->  '2.1'\r
ddred141 reduce '-2.0'    ->  '-2'\r
ddred142 reduce '1.200'   ->  '1.2'\r
ddred143 reduce '-120'    ->  '-1.2E+2'\r
ddred144 reduce '120.00'  ->  '1.2E+2'\r
ddred145 reduce '0.00'    ->  '0'\r
\r
-- Nmax, Nmin, Ntiny\r
-- note origami effect on some of these\r
ddred151 reduce  9.999999999999999E+384   -> 9.999999999999999E+384\r
ddred152 reduce  9.999999000000000E+380   -> 9.99999900000E+380\r
ddred153 reduce  9.999999999990000E+384   -> 9.999999999990000E+384\r
ddred154 reduce  1E-383                   -> 1E-383\r
ddred155 reduce  1.000000000000000E-383   -> 1E-383\r
ddred156 reduce  2.000E-395               -> 2E-395   Subnormal\r
ddred157 reduce  1E-398                   -> 1E-398   Subnormal\r
\r
ddred161 reduce  -1E-398                  -> -1E-398  Subnormal\r
ddred162 reduce  -2.000E-395              -> -2E-395  Subnormal\r
ddred163 reduce  -1.000000000000000E-383  -> -1E-383\r
ddred164 reduce  -1E-383                  -> -1E-383\r
ddred165 reduce  -9.999999000000000E+380  -> -9.99999900000E+380\r
ddred166 reduce  -9.999999999990000E+384  -> -9.999999999990000E+384\r
ddred167 reduce  -9.999999999999990E+384  -> -9.999999999999990E+384\r
ddred168 reduce  -9.999999999999999E+384  -> -9.999999999999999E+384\r
ddred169 reduce  -9.999999999999990E+384  -> -9.999999999999990E+384\r
\r
\r
-- specials (reduce does not affect payload)\r
ddred820 reduce 'Inf'    -> 'Infinity'\r
ddred821 reduce '-Inf'   -> '-Infinity'\r
ddred822 reduce   NaN    ->  NaN\r
ddred823 reduce  sNaN    ->  NaN    Invalid_operation\r
ddred824 reduce   NaN101 ->  NaN101\r
ddred825 reduce  sNaN010 ->  NaN10  Invalid_operation\r
ddred827 reduce  -NaN    -> -NaN\r
ddred828 reduce -sNaN    -> -NaN    Invalid_operation\r
ddred829 reduce  -NaN101 -> -NaN101\r
ddred830 reduce -sNaN010 -> -NaN10  Invalid_operation\r
\r
-- Null test\r
ddred900 reduce  # -> NaN Invalid_operation\r
Commit	Line	Data
4710c53d	1	------------------------------------------------------------------------\r
	2	-- ddReduce.decTest -- remove trailing zeros from a decDouble --\r
	3	-- Copyright (c) IBM Corporation, 2003, 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	precision: 16\r
	23	maxExponent: 384\r
	24	minExponent: -383\r
	25	extended: 1\r
	26	clamp: 1\r
	27	rounding: half_even\r
	28	\r
	29	ddred001 reduce '1' -> '1'\r
	30	ddred002 reduce '-1' -> '-1'\r
	31	ddred003 reduce '1.00' -> '1'\r
	32	ddred004 reduce '-1.00' -> '-1'\r
	33	ddred005 reduce '0' -> '0'\r
	34	ddred006 reduce '0.00' -> '0'\r
	35	ddred007 reduce '00.0' -> '0'\r
	36	ddred008 reduce '00.00' -> '0'\r
	37	ddred009 reduce '00' -> '0'\r
	38	ddred010 reduce '0E+1' -> '0'\r
	39	ddred011 reduce '0E+5' -> '0'\r
	40	\r
	41	ddred012 reduce '-2' -> '-2'\r
	42	ddred013 reduce '2' -> '2'\r
	43	ddred014 reduce '-2.00' -> '-2'\r
	44	ddred015 reduce '2.00' -> '2'\r
	45	ddred016 reduce '-0' -> '-0'\r
	46	ddred017 reduce '-0.00' -> '-0'\r
	47	ddred018 reduce '-00.0' -> '-0'\r
	48	ddred019 reduce '-00.00' -> '-0'\r
	49	ddred020 reduce '-00' -> '-0'\r
	50	ddred021 reduce '-0E+5' -> '-0'\r
	51	ddred022 reduce '-0E+1' -> '-0'\r
	52	\r
	53	ddred030 reduce '+0.1' -> '0.1'\r
	54	ddred031 reduce '-0.1' -> '-0.1'\r
	55	ddred032 reduce '+0.01' -> '0.01'\r
	56	ddred033 reduce '-0.01' -> '-0.01'\r
	57	ddred034 reduce '+0.001' -> '0.001'\r
	58	ddred035 reduce '-0.001' -> '-0.001'\r
	59	ddred036 reduce '+0.000001' -> '0.000001'\r
	60	ddred037 reduce '-0.000001' -> '-0.000001'\r
	61	ddred038 reduce '+0.000000000001' -> '1E-12'\r
	62	ddred039 reduce '-0.000000000001' -> '-1E-12'\r
	63	\r
	64	ddred041 reduce 1.1 -> 1.1\r
65	ddred042 reduce 1.10 -> 1.1\r
66	ddred043 reduce 1.100 -> 1.1\r
67	ddred044 reduce 1.110 -> 1.11\r
68	ddred045 reduce -1.1 -> -1.1\r
69	ddred046 reduce -1.10 -> -1.1\r
70	ddred047 reduce -1.100 -> -1.1\r
71	ddred048 reduce -1.110 -> -1.11\r
72	ddred049 reduce 9.9 -> 9.9\r
73	ddred050 reduce 9.90 -> 9.9\r
74	ddred051 reduce 9.900 -> 9.9\r
75	ddred052 reduce 9.990 -> 9.99\r
76	ddred053 reduce -9.9 -> -9.9\r
77	ddred054 reduce -9.90 -> -9.9\r
78	ddred055 reduce -9.900 -> -9.9\r
79	ddred056 reduce -9.990 -> -9.99\r
80	\r
81	-- some trailing fractional zeros with zeros in units\r
82	ddred060 reduce 10.0 -> 1E+1\r
83	ddred061 reduce 10.00 -> 1E+1\r
84	ddred062 reduce 100.0 -> 1E+2\r
85	ddred063 reduce 100.00 -> 1E+2\r
86	ddred064 reduce 1.1000E+3 -> 1.1E+3\r
87	ddred065 reduce 1.10000E+3 -> 1.1E+3\r
88	ddred066 reduce -10.0 -> -1E+1\r
89	ddred067 reduce -10.00 -> -1E+1\r
90	ddred068 reduce -100.0 -> -1E+2\r
91	ddred069 reduce -100.00 -> -1E+2\r
92	ddred070 reduce -1.1000E+3 -> -1.1E+3\r
93	ddred071 reduce -1.10000E+3 -> -1.1E+3\r
94	\r
95	-- some insignificant trailing zeros with positive exponent\r
96	ddred080 reduce 10E+1 -> 1E+2\r
97	ddred081 reduce 100E+1 -> 1E+3\r
98	ddred082 reduce 1.0E+2 -> 1E+2\r
99	ddred083 reduce 1.0E+3 -> 1E+3\r
100	ddred084 reduce 1.1E+3 -> 1.1E+3\r
101	ddred085 reduce 1.00E+3 -> 1E+3\r
102	ddred086 reduce 1.10E+3 -> 1.1E+3\r
103	ddred087 reduce -10E+1 -> -1E+2\r
104	ddred088 reduce -100E+1 -> -1E+3\r
105	ddred089 reduce -1.0E+2 -> -1E+2\r
106	ddred090 reduce -1.0E+3 -> -1E+3\r
107	ddred091 reduce -1.1E+3 -> -1.1E+3\r
108	ddred092 reduce -1.00E+3 -> -1E+3\r
109	ddred093 reduce -1.10E+3 -> -1.1E+3\r
110	\r
111	-- some significant trailing zeros, were we to be trimming\r
112	ddred100 reduce 11 -> 11\r
113	ddred101 reduce 10 -> 1E+1\r
114	ddred102 reduce 10. -> 1E+1\r
115	ddred103 reduce 1.1E+1 -> 11\r
116	ddred104 reduce 1.0E+1 -> 1E+1\r
117	ddred105 reduce 1.10E+2 -> 1.1E+2\r
118	ddred106 reduce 1.00E+2 -> 1E+2\r
119	ddred107 reduce 1.100E+3 -> 1.1E+3\r
120	ddred108 reduce 1.000E+3 -> 1E+3\r
121	ddred109 reduce 1.000000E+6 -> 1E+6\r
122	ddred110 reduce -11 -> -11\r
123	ddred111 reduce -10 -> -1E+1\r
124	ddred112 reduce -10. -> -1E+1\r
125	ddred113 reduce -1.1E+1 -> -11\r
126	ddred114 reduce -1.0E+1 -> -1E+1\r
127	ddred115 reduce -1.10E+2 -> -1.1E+2\r
128	ddred116 reduce -1.00E+2 -> -1E+2\r
129	ddred117 reduce -1.100E+3 -> -1.1E+3\r
130	ddred118 reduce -1.000E+3 -> -1E+3\r
131	ddred119 reduce -1.00000E+5 -> -1E+5\r
132	ddred120 reduce -1.000000E+6 -> -1E+6\r
133	ddred121 reduce -10.00000E+6 -> -1E+7\r
134	ddred122 reduce -100.0000E+6 -> -1E+8\r
135	ddred123 reduce -1000.000E+6 -> -1E+9\r
136	ddred124 reduce -10000.00E+6 -> -1E+10\r
137	ddred125 reduce -100000.0E+6 -> -1E+11\r
138	ddred126 reduce -1000000.E+6 -> -1E+12\r
139	\r
140	-- examples from decArith\r
141	ddred140 reduce '2.1' -> '2.1'\r
142	ddred141 reduce '-2.0' -> '-2'\r
143	ddred142 reduce '1.200' -> '1.2'\r
144	ddred143 reduce '-120' -> '-1.2E+2'\r
145	ddred144 reduce '120.00' -> '1.2E+2'\r
146	ddred145 reduce '0.00' -> '0'\r
147	\r
148	-- Nmax, Nmin, Ntiny\r
149	-- note origami effect on some of these\r
150	ddred151 reduce 9.999999999999999E+384 -> 9.999999999999999E+384\r
151	ddred152 reduce 9.999999000000000E+380 -> 9.99999900000E+380\r
152	ddred153 reduce 9.999999999990000E+384 -> 9.999999999990000E+384\r
153	ddred154 reduce 1E-383 -> 1E-383\r
154	ddred155 reduce 1.000000000000000E-383 -> 1E-383\r
155	ddred156 reduce 2.000E-395 -> 2E-395 Subnormal\r
156	ddred157 reduce 1E-398 -> 1E-398 Subnormal\r
157	\r
158	ddred161 reduce -1E-398 -> -1E-398 Subnormal\r
159	ddred162 reduce -2.000E-395 -> -2E-395 Subnormal\r
160	ddred163 reduce -1.000000000000000E-383 -> -1E-383\r
161	ddred164 reduce -1E-383 -> -1E-383\r
162	ddred165 reduce -9.999999000000000E+380 -> -9.99999900000E+380\r
163	ddred166 reduce -9.999999999990000E+384 -> -9.999999999990000E+384\r
164	ddred167 reduce -9.999999999999990E+384 -> -9.999999999999990E+384\r
165	ddred168 reduce -9.999999999999999E+384 -> -9.999999999999999E+384\r
166	ddred169 reduce -9.999999999999990E+384 -> -9.999999999999990E+384\r
167	\r
168	\r
169	-- specials (reduce does not affect payload)\r
170	ddred820 reduce 'Inf' -> 'Infinity'\r
171	ddred821 reduce '-Inf' -> '-Infinity'\r
172	ddred822 reduce NaN -> NaN\r
173	ddred823 reduce sNaN -> NaN Invalid_operation\r
174	ddred824 reduce NaN101 -> NaN101\r
175	ddred825 reduce sNaN010 -> NaN10 Invalid_operation\r
176	ddred827 reduce -NaN -> -NaN\r
177	ddred828 reduce -sNaN -> -NaN Invalid_operation\r
178	ddred829 reduce -NaN101 -> -NaN101\r
179	ddred830 reduce -sNaN010 -> -NaN10 Invalid_operation\r
180	\r
181	-- Null test\r
182	ddred900 reduce # -> NaN Invalid_operation\r