|
1 ------------------------------------------------------------------------ |
|
2 -- ddClass.decTest -- decDouble Class operations -- |
|
3 -- Copyright (c) IBM Corporation, 1981, 2007. All rights reserved. -- |
|
4 ------------------------------------------------------------------------ |
|
5 -- Please see the document "General Decimal Arithmetic Testcases" -- |
|
6 -- at http://www2.hursley.ibm.com/decimal for the description of -- |
|
7 -- these testcases. -- |
|
8 -- -- |
|
9 -- These testcases are experimental ('beta' versions), and they -- |
|
10 -- may contain errors. They are offered on an as-is basis. In -- |
|
11 -- particular, achieving the same results as the tests here is not -- |
|
12 -- a guarantee that an implementation complies with any Standard -- |
|
13 -- or specification. The tests are not exhaustive. -- |
|
14 -- -- |
|
15 -- Please send comments, suggestions, and corrections to the author: -- |
|
16 -- Mike Cowlishaw, IBM Fellow -- |
|
17 -- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- |
|
18 -- mfc@uk.ibm.com -- |
|
19 ------------------------------------------------------------------------ |
|
20 version: 2.57 |
|
21 |
|
22 -- [New 2006.11.27] |
|
23 precision: 16 |
|
24 maxExponent: 384 |
|
25 minExponent: -383 |
|
26 extended: 1 |
|
27 clamp: 1 |
|
28 rounding: half_even |
|
29 |
|
30 ddcla001 class 0 -> +Zero |
|
31 ddcla002 class 0.00 -> +Zero |
|
32 ddcla003 class 0E+5 -> +Zero |
|
33 ddcla004 class 1E-396 -> +Subnormal |
|
34 ddcla005 class 0.1E-383 -> +Subnormal |
|
35 ddcla006 class 0.999999999999999E-383 -> +Subnormal |
|
36 ddcla007 class 1.000000000000000E-383 -> +Normal |
|
37 ddcla008 class 1E-383 -> +Normal |
|
38 ddcla009 class 1E-100 -> +Normal |
|
39 ddcla010 class 1E-10 -> +Normal |
|
40 ddcla012 class 1E-1 -> +Normal |
|
41 ddcla013 class 1 -> +Normal |
|
42 ddcla014 class 2.50 -> +Normal |
|
43 ddcla015 class 100.100 -> +Normal |
|
44 ddcla016 class 1E+30 -> +Normal |
|
45 ddcla017 class 1E+384 -> +Normal |
|
46 ddcla018 class 9.999999999999999E+384 -> +Normal |
|
47 ddcla019 class Inf -> +Infinity |
|
48 |
|
49 ddcla021 class -0 -> -Zero |
|
50 ddcla022 class -0.00 -> -Zero |
|
51 ddcla023 class -0E+5 -> -Zero |
|
52 ddcla024 class -1E-396 -> -Subnormal |
|
53 ddcla025 class -0.1E-383 -> -Subnormal |
|
54 ddcla026 class -0.999999999999999E-383 -> -Subnormal |
|
55 ddcla027 class -1.000000000000000E-383 -> -Normal |
|
56 ddcla028 class -1E-383 -> -Normal |
|
57 ddcla029 class -1E-100 -> -Normal |
|
58 ddcla030 class -1E-10 -> -Normal |
|
59 ddcla032 class -1E-1 -> -Normal |
|
60 ddcla033 class -1 -> -Normal |
|
61 ddcla034 class -2.50 -> -Normal |
|
62 ddcla035 class -100.100 -> -Normal |
|
63 ddcla036 class -1E+30 -> -Normal |
|
64 ddcla037 class -1E+384 -> -Normal |
|
65 ddcla038 class -9.999999999999999E+384 -> -Normal |
|
66 ddcla039 class -Inf -> -Infinity |
|
67 |
|
68 ddcla041 class NaN -> NaN |
|
69 ddcla042 class -NaN -> NaN |
|
70 ddcla043 class +NaN12345 -> NaN |
|
71 ddcla044 class sNaN -> sNaN |
|
72 ddcla045 class -sNaN -> sNaN |
|
73 ddcla046 class +sNaN12345 -> sNaN |
|
74 |
|
75 |
|
76 |