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1 ------------------------------------------------------------------------
2 -- dqBase.decTest -- base decQuad <--> string conversions --
3 -- Copyright (c) IBM Corporation, 1981, 2008. 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: 2.59
21
22 -- This file tests base conversions from string to a decimal number
23 -- and back to a string (in Scientific form)
24
25 -- Note that unlike other operations the operand is subject to rounding
26 -- to conform to emax and precision settings (that is, numbers will
27 -- conform to rules and exponent will be in permitted range). The
28 -- 'left hand side', therefore, may have numbers that cannot be
29 -- represented in a decQuad. Some testcases go to the limit of the
30 -- next-wider format, and hence these testcases may also be used to
31 -- test narrowing and widening operations.
32
33 extended: 1
34 clamp: 1
35 precision: 34
36 maxExponent: 6144
37 minExponent: -6143
38 rounding: half_even
39
40 dqbas001 toSci 0 -> 0
41 dqbas002 toSci 1 -> 1
42 dqbas003 toSci 1.0 -> 1.0
43 dqbas004 toSci 1.00 -> 1.00
44 dqbas005 toSci 10 -> 10
45 dqbas006 toSci 1000 -> 1000
46 dqbas007 toSci 10.0 -> 10.0
47 dqbas008 toSci 10.1 -> 10.1
48 dqbas009 toSci 10.4 -> 10.4
49 dqbas010 toSci 10.5 -> 10.5
50 dqbas011 toSci 10.6 -> 10.6
51 dqbas012 toSci 10.9 -> 10.9
52 dqbas013 toSci 11.0 -> 11.0
53 dqbas014 toSci 1.234 -> 1.234
54 dqbas015 toSci 0.123 -> 0.123
55 dqbas016 toSci 0.012 -> 0.012
56 dqbas017 toSci -0 -> -0
57 dqbas018 toSci -0.0 -> -0.0
58 dqbas019 toSci -00.00 -> -0.00
59
60 dqbas021 toSci -1 -> -1
61 dqbas022 toSci -1.0 -> -1.0
62 dqbas023 toSci -0.1 -> -0.1
63 dqbas024 toSci -9.1 -> -9.1
64 dqbas025 toSci -9.11 -> -9.11
65 dqbas026 toSci -9.119 -> -9.119
66 dqbas027 toSci -9.999 -> -9.999
67
68 dqbas030 toSci '123456789.123456' -> '123456789.123456'
69 dqbas031 toSci '123456789.000000' -> '123456789.000000'
70 dqbas032 toSci '123456789123456' -> '123456789123456'
71 dqbas033 toSci '0.0000123456789' -> '0.0000123456789'
72 dqbas034 toSci '0.00000123456789' -> '0.00000123456789'
73 dqbas035 toSci '0.000000123456789' -> '1.23456789E-7'
74 dqbas036 toSci '0.0000000123456789' -> '1.23456789E-8'
75
76 dqbas037 toSci '0.123456789012344' -> '0.123456789012344'
77 dqbas038 toSci '0.123456789012345' -> '0.123456789012345'
78
79 -- test finite bounds (Negs of, then 0, Ntiny, Nmin, other, Nmax)
80 dqbsn001 toSci -9.999999999999999999999999999999999E+6144 -> -9.999999999999999999999999999999999E+6144
81 dqbsn002 toSci -1E-6143 -> -1E-6143
82 dqbsn003 toSci -1E-6176 -> -1E-6176 Subnormal
83 dqbsn004 toSci -0 -> -0
84 dqbsn005 toSci +0 -> 0
85 dqbsn006 toSci +1E-6176 -> 1E-6176 Subnormal
86 dqbsn007 toSci +1E-6143 -> 1E-6143
87 dqbsn008 toSci +9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999999E+6144
88
89 -- String [many more examples are implicitly tested elsewhere]
90 -- strings without E cannot generate E in result
91 dqbas040 toSci "12" -> '12'
92 dqbas041 toSci "-76" -> '-76'
93 dqbas042 toSci "12.76" -> '12.76'
94 dqbas043 toSci "+12.76" -> '12.76'
95 dqbas044 toSci "012.76" -> '12.76'
96 dqbas045 toSci "+0.003" -> '0.003'
97 dqbas046 toSci "17." -> '17'
98 dqbas047 toSci ".5" -> '0.5'
99 dqbas048 toSci "044" -> '44'
100 dqbas049 toSci "0044" -> '44'
101 dqbas050 toSci "0.0005" -> '0.0005'
102 dqbas051 toSci "00.00005" -> '0.00005'
103 dqbas052 toSci "0.000005" -> '0.000005'
104 dqbas053 toSci "0.0000050" -> '0.0000050'
105 dqbas054 toSci "0.0000005" -> '5E-7'
106 dqbas055 toSci "0.00000005" -> '5E-8'
107 dqbas056 toSci "12345678.543210" -> '12345678.543210'
108 dqbas057 toSci "2345678.543210" -> '2345678.543210'
109 dqbas058 toSci "345678.543210" -> '345678.543210'
110 dqbas059 toSci "0345678.54321" -> '345678.54321'
111 dqbas060 toSci "345678.5432" -> '345678.5432'
112 dqbas061 toSci "+345678.5432" -> '345678.5432'
113 dqbas062 toSci "+0345678.5432" -> '345678.5432'
114 dqbas063 toSci "+00345678.5432" -> '345678.5432'
115 dqbas064 toSci "-345678.5432" -> '-345678.5432'
116 dqbas065 toSci "-0345678.5432" -> '-345678.5432'
117 dqbas066 toSci "-00345678.5432" -> '-345678.5432'
118 -- examples
119 dqbas067 toSci "5E-6" -> '0.000005'
120 dqbas068 toSci "50E-7" -> '0.0000050'
121 dqbas069 toSci "5E-7" -> '5E-7'
122
123 -- [No exotics as no Unicode]
124
125 -- rounded with dots in all (including edge) places
126 dqbas071 toSci .1234567891234567890123456780123456123 -> 0.1234567891234567890123456780123456 Inexact Rounded
127 dqbas072 toSci 1.234567891234567890123456780123456123 -> 1.234567891234567890123456780123456 Inexact Rounded
128 dqbas073 toSci 12.34567891234567890123456780123456123 -> 12.34567891234567890123456780123456 Inexact Rounded
129 dqbas074 toSci 123.4567891234567890123456780123456123 -> 123.4567891234567890123456780123456 Inexact Rounded
130 dqbas075 toSci 1234.567891234567890123456780123456123 -> 1234.567891234567890123456780123456 Inexact Rounded
131 dqbas076 toSci 12345.67891234567890123456780123456123 -> 12345.67891234567890123456780123456 Inexact Rounded
132 dqbas077 toSci 123456.7891234567890123456780123456123 -> 123456.7891234567890123456780123456 Inexact Rounded
133 dqbas078 toSci 1234567.891234567890123456780123456123 -> 1234567.891234567890123456780123456 Inexact Rounded
134 dqbas079 toSci 12345678.91234567890123456780123456123 -> 12345678.91234567890123456780123456 Inexact Rounded
135 dqbas080 toSci 123456789.1234567890123456780123456123 -> 123456789.1234567890123456780123456 Inexact Rounded
136 dqbas081 toSci 1234567891.234567890123456780123456123 -> 1234567891.234567890123456780123456 Inexact Rounded
137 dqbas082 toSci 12345678912.34567890123456780123456123 -> 12345678912.34567890123456780123456 Inexact Rounded
138 dqbas083 toSci 123456789123.4567890123456780123456123 -> 123456789123.4567890123456780123456 Inexact Rounded
139 dqbas084 toSci 1234567891234.567890123456780123456123 -> 1234567891234.567890123456780123456 Inexact Rounded
140 dqbas085 toSci 12345678912345.67890123456780123456123 -> 12345678912345.67890123456780123456 Inexact Rounded
141 dqbas086 toSci 123456789123456.7890123456780123456123 -> 123456789123456.7890123456780123456 Inexact Rounded
142 dqbas087 toSci 1234567891234567.890123456780123456123 -> 1234567891234567.890123456780123456 Inexact Rounded
143 dqbas088 toSci 12345678912345678.90123456780123456123 -> 12345678912345678.90123456780123456 Inexact Rounded
144 dqbas089 toSci 123456789123456789.0123456780123456123 -> 123456789123456789.0123456780123456 Inexact Rounded
145 dqbas090 toSci 1234567891234567890.123456780123456123 -> 1234567891234567890.123456780123456 Inexact Rounded
146 dqbas091 toSci 12345678912345678901.23456780123456123 -> 12345678912345678901.23456780123456 Inexact Rounded
147 dqbas092 toSci 123456789123456789012.3456780123456123 -> 123456789123456789012.3456780123456 Inexact Rounded
148 dqbas093 toSci 1234567891234567890123.456780123456123 -> 1234567891234567890123.456780123456 Inexact Rounded
149 dqbas094 toSci 12345678912345678901234.56780123456123 -> 12345678912345678901234.56780123456 Inexact Rounded
150 dqbas095 toSci 123456789123456789012345.6780123456123 -> 123456789123456789012345.6780123456 Inexact Rounded
151 dqbas096 toSci 1234567891234567890123456.780123456123 -> 1234567891234567890123456.780123456 Inexact Rounded
152 dqbas097 toSci 12345678912345678901234567.80123456123 -> 12345678912345678901234567.80123456 Inexact Rounded
153 dqbas098 toSci 123456789123456789012345678.0123456123 -> 123456789123456789012345678.0123456 Inexact Rounded
154 dqbas099 toSci 1234567891234567890123456780.123456123 -> 1234567891234567890123456780.123456 Inexact Rounded
155 dqbas100 toSci 12345678912345678901234567801.23456123 -> 12345678912345678901234567801.23456 Inexact Rounded
156 dqbas101 toSci 123456789123456789012345678012.3456123 -> 123456789123456789012345678012.3456 Inexact Rounded
157 dqbas102 toSci 1234567891234567890123456780123.456123 -> 1234567891234567890123456780123.456 Inexact Rounded
158 dqbas103 toSci 12345678912345678901234567801234.56123 -> 12345678912345678901234567801234.56 Inexact Rounded
159 dqbas104 toSci 123456789123456789012345678012345.6123 -> 123456789123456789012345678012345.6 Inexact Rounded
160 dqbas105 toSci 1234567891234567890123456780123456.123 -> 1234567891234567890123456780123456 Inexact Rounded
161 dqbas106 toSci 12345678912345678901234567801234561.23 -> 1.234567891234567890123456780123456E+34 Inexact Rounded
162 dqbas107 toSci 123456789123456789012345678012345612.3 -> 1.234567891234567890123456780123456E+35 Inexact Rounded
163 dqbas108 toSci 1234567891234567890123456780123456123. -> 1.234567891234567890123456780123456E+36 Inexact Rounded
164 -- 123456789012345678
165
166 -- Numbers with E
167 dqbas130 toSci "0.000E-1" -> '0.0000'
168 dqbas131 toSci "0.000E-2" -> '0.00000'
169 dqbas132 toSci "0.000E-3" -> '0.000000'
170 dqbas133 toSci "0.000E-4" -> '0E-7'
171 dqbas134 toSci "0.00E-2" -> '0.0000'
172 dqbas135 toSci "0.00E-3" -> '0.00000'
173 dqbas136 toSci "0.00E-4" -> '0.000000'
174 dqbas137 toSci "0.00E-5" -> '0E-7'
175 dqbas138 toSci "+0E+9" -> '0E+9'
176 dqbas139 toSci "-0E+9" -> '-0E+9'
177 dqbas140 toSci "1E+9" -> '1E+9'
178 dqbas141 toSci "1e+09" -> '1E+9'
179 dqbas142 toSci "1E+90" -> '1E+90'
180 dqbas143 toSci "+1E+009" -> '1E+9'
181 dqbas144 toSci "0E+9" -> '0E+9'
182 dqbas145 toSci "1E+9" -> '1E+9'
183 dqbas146 toSci "1E+09" -> '1E+9'
184 dqbas147 toSci "1e+90" -> '1E+90'
185 dqbas148 toSci "1E+009" -> '1E+9'
186 dqbas149 toSci "000E+9" -> '0E+9'
187 dqbas150 toSci "1E9" -> '1E+9'
188 dqbas151 toSci "1e09" -> '1E+9'
189 dqbas152 toSci "1E90" -> '1E+90'
190 dqbas153 toSci "1E009" -> '1E+9'
191 dqbas154 toSci "0E9" -> '0E+9'
192 dqbas155 toSci "0.000e+0" -> '0.000'
193 dqbas156 toSci "0.000E-1" -> '0.0000'
194 dqbas157 toSci "4E+9" -> '4E+9'
195 dqbas158 toSci "44E+9" -> '4.4E+10'
196 dqbas159 toSci "0.73e-7" -> '7.3E-8'
197 dqbas160 toSci "00E+9" -> '0E+9'
198 dqbas161 toSci "00E-9" -> '0E-9'
199 dqbas162 toSci "10E+9" -> '1.0E+10'
200 dqbas163 toSci "10E+09" -> '1.0E+10'
201 dqbas164 toSci "10e+90" -> '1.0E+91'
202 dqbas165 toSci "10E+009" -> '1.0E+10'
203 dqbas166 toSci "100e+9" -> '1.00E+11'
204 dqbas167 toSci "100e+09" -> '1.00E+11'
205 dqbas168 toSci "100E+90" -> '1.00E+92'
206 dqbas169 toSci "100e+009" -> '1.00E+11'
207
208 dqbas170 toSci "1.265" -> '1.265'
209 dqbas171 toSci "1.265E-20" -> '1.265E-20'
210 dqbas172 toSci "1.265E-8" -> '1.265E-8'
211 dqbas173 toSci "1.265E-4" -> '0.0001265'
212 dqbas174 toSci "1.265E-3" -> '0.001265'
213 dqbas175 toSci "1.265E-2" -> '0.01265'
214 dqbas176 toSci "1.265E-1" -> '0.1265'
215 dqbas177 toSci "1.265E-0" -> '1.265'
216 dqbas178 toSci "1.265E+1" -> '12.65'
217 dqbas179 toSci "1.265E+2" -> '126.5'
218 dqbas180 toSci "1.265E+3" -> '1265'
219 dqbas181 toSci "1.265E+4" -> '1.265E+4'
220 dqbas182 toSci "1.265E+8" -> '1.265E+8'
221 dqbas183 toSci "1.265E+20" -> '1.265E+20'
222
223 dqbas190 toSci "12.65" -> '12.65'
224 dqbas191 toSci "12.65E-20" -> '1.265E-19'
225 dqbas192 toSci "12.65E-8" -> '1.265E-7'
226 dqbas193 toSci "12.65E-4" -> '0.001265'
227 dqbas194 toSci "12.65E-3" -> '0.01265'
228 dqbas195 toSci "12.65E-2" -> '0.1265'
229 dqbas196 toSci "12.65E-1" -> '1.265'
230 dqbas197 toSci "12.65E-0" -> '12.65'
231 dqbas198 toSci "12.65E+1" -> '126.5'
232 dqbas199 toSci "12.65E+2" -> '1265'
233 dqbas200 toSci "12.65E+3" -> '1.265E+4'
234 dqbas201 toSci "12.65E+4" -> '1.265E+5'
235 dqbas202 toSci "12.65E+8" -> '1.265E+9'
236 dqbas203 toSci "12.65E+20" -> '1.265E+21'
237
238 dqbas210 toSci "126.5" -> '126.5'
239 dqbas211 toSci "126.5E-20" -> '1.265E-18'
240 dqbas212 toSci "126.5E-8" -> '0.000001265'
241 dqbas213 toSci "126.5E-4" -> '0.01265'
242 dqbas214 toSci "126.5E-3" -> '0.1265'
243 dqbas215 toSci "126.5E-2" -> '1.265'
244 dqbas216 toSci "126.5E-1" -> '12.65'
245 dqbas217 toSci "126.5E-0" -> '126.5'
246 dqbas218 toSci "126.5E+1" -> '1265'
247 dqbas219 toSci "126.5E+2" -> '1.265E+4'
248 dqbas220 toSci "126.5E+3" -> '1.265E+5'
249 dqbas221 toSci "126.5E+4" -> '1.265E+6'
250 dqbas222 toSci "126.5E+8" -> '1.265E+10'
251 dqbas223 toSci "126.5E+20" -> '1.265E+22'
252
253 dqbas230 toSci "1265" -> '1265'
254 dqbas231 toSci "1265E-20" -> '1.265E-17'
255 dqbas232 toSci "1265E-8" -> '0.00001265'
256 dqbas233 toSci "1265E-4" -> '0.1265'
257 dqbas234 toSci "1265E-3" -> '1.265'
258 dqbas235 toSci "1265E-2" -> '12.65'
259 dqbas236 toSci "1265E-1" -> '126.5'
260 dqbas237 toSci "1265E-0" -> '1265'
261 dqbas238 toSci "1265E+1" -> '1.265E+4'
262 dqbas239 toSci "1265E+2" -> '1.265E+5'
263 dqbas240 toSci "1265E+3" -> '1.265E+6'
264 dqbas241 toSci "1265E+4" -> '1.265E+7'
265 dqbas242 toSci "1265E+8" -> '1.265E+11'
266 dqbas243 toSci "1265E+20" -> '1.265E+23'
267
268 dqbas250 toSci "0.1265" -> '0.1265'
269 dqbas251 toSci "0.1265E-20" -> '1.265E-21'
270 dqbas252 toSci "0.1265E-8" -> '1.265E-9'
271 dqbas253 toSci "0.1265E-4" -> '0.00001265'
272 dqbas254 toSci "0.1265E-3" -> '0.0001265'
273 dqbas255 toSci "0.1265E-2" -> '0.001265'
274 dqbas256 toSci "0.1265E-1" -> '0.01265'
275 dqbas257 toSci "0.1265E-0" -> '0.1265'
276 dqbas258 toSci "0.1265E+1" -> '1.265'
277 dqbas259 toSci "0.1265E+2" -> '12.65'
278 dqbas260 toSci "0.1265E+3" -> '126.5'
279 dqbas261 toSci "0.1265E+4" -> '1265'
280 dqbas262 toSci "0.1265E+8" -> '1.265E+7'
281 dqbas263 toSci "0.1265E+20" -> '1.265E+19'
282
283 -- some more negative zeros [systematic tests below]
284 dqbas290 toSci "-0.000E-1" -> '-0.0000'
285 dqbas291 toSci "-0.000E-2" -> '-0.00000'
286 dqbas292 toSci "-0.000E-3" -> '-0.000000'
287 dqbas293 toSci "-0.000E-4" -> '-0E-7'
288 dqbas294 toSci "-0.00E-2" -> '-0.0000'
289 dqbas295 toSci "-0.00E-3" -> '-0.00000'
290 dqbas296 toSci "-0.0E-2" -> '-0.000'
291 dqbas297 toSci "-0.0E-3" -> '-0.0000'
292 dqbas298 toSci "-0E-2" -> '-0.00'
293 dqbas299 toSci "-0E-3" -> '-0.000'
294
295 -- Engineering notation tests
296 dqbas301 toSci 10e12 -> 1.0E+13
297 dqbas302 toEng 10e12 -> 10E+12
298 dqbas303 toSci 10e11 -> 1.0E+12
299 dqbas304 toEng 10e11 -> 1.0E+12
300 dqbas305 toSci 10e10 -> 1.0E+11
301 dqbas306 toEng 10e10 -> 100E+9
302 dqbas307 toSci 10e9 -> 1.0E+10
303 dqbas308 toEng 10e9 -> 10E+9
304 dqbas309 toSci 10e8 -> 1.0E+9
305 dqbas310 toEng 10e8 -> 1.0E+9
306 dqbas311 toSci 10e7 -> 1.0E+8
307 dqbas312 toEng 10e7 -> 100E+6
308 dqbas313 toSci 10e6 -> 1.0E+7
309 dqbas314 toEng 10e6 -> 10E+6
310 dqbas315 toSci 10e5 -> 1.0E+6
311 dqbas316 toEng 10e5 -> 1.0E+6
312 dqbas317 toSci 10e4 -> 1.0E+5
313 dqbas318 toEng 10e4 -> 100E+3
314 dqbas319 toSci 10e3 -> 1.0E+4
315 dqbas320 toEng 10e3 -> 10E+3
316 dqbas321 toSci 10e2 -> 1.0E+3
317 dqbas322 toEng 10e2 -> 1.0E+3
318 dqbas323 toSci 10e1 -> 1.0E+2
319 dqbas324 toEng 10e1 -> 100
320 dqbas325 toSci 10e0 -> 10
321 dqbas326 toEng 10e0 -> 10
322 dqbas327 toSci 10e-1 -> 1.0
323 dqbas328 toEng 10e-1 -> 1.0
324 dqbas329 toSci 10e-2 -> 0.10
325 dqbas330 toEng 10e-2 -> 0.10
326 dqbas331 toSci 10e-3 -> 0.010
327 dqbas332 toEng 10e-3 -> 0.010
328 dqbas333 toSci 10e-4 -> 0.0010
329 dqbas334 toEng 10e-4 -> 0.0010
330 dqbas335 toSci 10e-5 -> 0.00010
331 dqbas336 toEng 10e-5 -> 0.00010
332 dqbas337 toSci 10e-6 -> 0.000010
333 dqbas338 toEng 10e-6 -> 0.000010
334 dqbas339 toSci 10e-7 -> 0.0000010
335 dqbas340 toEng 10e-7 -> 0.0000010
336 dqbas341 toSci 10e-8 -> 1.0E-7
337 dqbas342 toEng 10e-8 -> 100E-9
338 dqbas343 toSci 10e-9 -> 1.0E-8
339 dqbas344 toEng 10e-9 -> 10E-9
340 dqbas345 toSci 10e-10 -> 1.0E-9
341 dqbas346 toEng 10e-10 -> 1.0E-9
342 dqbas347 toSci 10e-11 -> 1.0E-10
343 dqbas348 toEng 10e-11 -> 100E-12
344 dqbas349 toSci 10e-12 -> 1.0E-11
345 dqbas350 toEng 10e-12 -> 10E-12
346 dqbas351 toSci 10e-13 -> 1.0E-12
347 dqbas352 toEng 10e-13 -> 1.0E-12
348
349 dqbas361 toSci 7E12 -> 7E+12
350 dqbas362 toEng 7E12 -> 7E+12
351 dqbas363 toSci 7E11 -> 7E+11
352 dqbas364 toEng 7E11 -> 700E+9
353 dqbas365 toSci 7E10 -> 7E+10
354 dqbas366 toEng 7E10 -> 70E+9
355 dqbas367 toSci 7E9 -> 7E+9
356 dqbas368 toEng 7E9 -> 7E+9
357 dqbas369 toSci 7E8 -> 7E+8
358 dqbas370 toEng 7E8 -> 700E+6
359 dqbas371 toSci 7E7 -> 7E+7
360 dqbas372 toEng 7E7 -> 70E+6
361 dqbas373 toSci 7E6 -> 7E+6
362 dqbas374 toEng 7E6 -> 7E+6
363 dqbas375 toSci 7E5 -> 7E+5
364 dqbas376 toEng 7E5 -> 700E+3
365 dqbas377 toSci 7E4 -> 7E+4
366 dqbas378 toEng 7E4 -> 70E+3
367 dqbas379 toSci 7E3 -> 7E+3
368 dqbas380 toEng 7E3 -> 7E+3
369 dqbas381 toSci 7E2 -> 7E+2
370 dqbas382 toEng 7E2 -> 700
371 dqbas383 toSci 7E1 -> 7E+1
372 dqbas384 toEng 7E1 -> 70
373 dqbas385 toSci 7E0 -> 7
374 dqbas386 toEng 7E0 -> 7
375 dqbas387 toSci 7E-1 -> 0.7
376 dqbas388 toEng 7E-1 -> 0.7
377 dqbas389 toSci 7E-2 -> 0.07
378 dqbas390 toEng 7E-2 -> 0.07
379 dqbas391 toSci 7E-3 -> 0.007
380 dqbas392 toEng 7E-3 -> 0.007
381 dqbas393 toSci 7E-4 -> 0.0007
382 dqbas394 toEng 7E-4 -> 0.0007
383 dqbas395 toSci 7E-5 -> 0.00007
384 dqbas396 toEng 7E-5 -> 0.00007
385 dqbas397 toSci 7E-6 -> 0.000007
386 dqbas398 toEng 7E-6 -> 0.000007
387 dqbas399 toSci 7E-7 -> 7E-7
388 dqbas400 toEng 7E-7 -> 700E-9
389 dqbas401 toSci 7E-8 -> 7E-8
390 dqbas402 toEng 7E-8 -> 70E-9
391 dqbas403 toSci 7E-9 -> 7E-9
392 dqbas404 toEng 7E-9 -> 7E-9
393 dqbas405 toSci 7E-10 -> 7E-10
394 dqbas406 toEng 7E-10 -> 700E-12
395 dqbas407 toSci 7E-11 -> 7E-11
396 dqbas408 toEng 7E-11 -> 70E-12
397 dqbas409 toSci 7E-12 -> 7E-12
398 dqbas410 toEng 7E-12 -> 7E-12
399 dqbas411 toSci 7E-13 -> 7E-13
400 dqbas412 toEng 7E-13 -> 700E-15
401
402 -- Exacts remain exact up to precision ..
403 dqbas420 toSci 100 -> 100
404 dqbas422 toSci 1000 -> 1000
405 dqbas424 toSci 999.9 -> 999.9
406 dqbas426 toSci 1000.0 -> 1000.0
407 dqbas428 toSci 1000.1 -> 1000.1
408 dqbas430 toSci 10000 -> 10000
409 dqbas432 toSci 1000000000000000000000000000000 -> 1000000000000000000000000000000
410 dqbas434 toSci 10000000000000000000000000000000 -> 10000000000000000000000000000000
411 dqbas436 toSci 100000000000000000000000000000000 -> 100000000000000000000000000000000
412 dqbas438 toSci 1000000000000000000000000000000000 -> 1000000000000000000000000000000000
413 dqbas440 toSci 10000000000000000000000000000000000 -> 1.000000000000000000000000000000000E+34 Rounded
414 dqbas442 toSci 10000000000000000000000000000000000 -> 1.000000000000000000000000000000000E+34 Rounded
415 dqbas444 toSci 10000000000000000000000000000000003 -> 1.000000000000000000000000000000000E+34 Rounded Inexact
416 dqbas446 toSci 10000000000000000000000000000000005 -> 1.000000000000000000000000000000000E+34 Rounded Inexact
417 dqbas448 toSci 100000000000000000000000000000000050 -> 1.000000000000000000000000000000000E+35 Rounded Inexact
418 dqbas450 toSci 10000000000000000000000000000000009 -> 1.000000000000000000000000000000001E+34 Rounded Inexact
419 dqbas452 toSci 100000000000000000000000000000000000 -> 1.000000000000000000000000000000000E+35 Rounded
420 dqbas454 toSci 100000000000000000000000000000000003 -> 1.000000000000000000000000000000000E+35 Rounded Inexact
421 dqbas456 toSci 100000000000000000000000000000000005 -> 1.000000000000000000000000000000000E+35 Rounded Inexact
422 dqbas458 toSci 100000000000000000000000000000000009 -> 1.000000000000000000000000000000000E+35 Rounded Inexact
423 dqbas460 toSci 1000000000000000000000000000000000000 -> 1.000000000000000000000000000000000E+36 Rounded
424 dqbas462 toSci 1000000000000000000000000000000000300 -> 1.000000000000000000000000000000000E+36 Rounded Inexact
425 dqbas464 toSci 1000000000000000000000000000000000500 -> 1.000000000000000000000000000000000E+36 Rounded Inexact
426 dqbas466 toSci 1000000000000000000000000000000000900 -> 1.000000000000000000000000000000001E+36 Rounded Inexact
427 dqbas468 toSci 10000000000000000000000000000000000000 -> 1.000000000000000000000000000000000E+37 Rounded
428 dqbas470 toSci 10000000000000000000000000000000003000 -> 1.000000000000000000000000000000000E+37 Rounded Inexact
429 dqbas472 toSci 10000000000000000000000000000000005000 -> 1.000000000000000000000000000000000E+37 Rounded Inexact
430 dqbas474 toSci 10000000000000000000000000000000009000 -> 1.000000000000000000000000000000001E+37 Rounded Inexact
431
432 -- check rounding modes heeded
433 rounding: ceiling
434 dqbsr401 toSci 1.1111111111111111111111111111123450 -> 1.111111111111111111111111111112345 Rounded
435 dqbsr402 toSci 1.11111111111111111111111111111234549 -> 1.111111111111111111111111111112346 Rounded Inexact
436 dqbsr403 toSci 1.11111111111111111111111111111234550 -> 1.111111111111111111111111111112346 Rounded Inexact
437 dqbsr404 toSci 1.11111111111111111111111111111234551 -> 1.111111111111111111111111111112346 Rounded Inexact
438 rounding: up
439 dqbsr405 toSci 1.1111111111111111111111111111123450 -> 1.111111111111111111111111111112345 Rounded
440 dqbsr406 toSci 1.11111111111111111111111111111234549 -> 1.111111111111111111111111111112346 Rounded Inexact
441 dqbsr407 toSci 1.11111111111111111111111111111234550 -> 1.111111111111111111111111111112346 Rounded Inexact
442 dqbsr408 toSci 1.11111111111111111111111111111234551 -> 1.111111111111111111111111111112346 Rounded Inexact
443 rounding: floor
444 dqbsr410 toSci 1.1111111111111111111111111111123450 -> 1.111111111111111111111111111112345 Rounded
445 dqbsr411 toSci 1.11111111111111111111111111111234549 -> 1.111111111111111111111111111112345 Rounded Inexact
446 dqbsr412 toSci 1.11111111111111111111111111111234550 -> 1.111111111111111111111111111112345 Rounded Inexact
447 dqbsr413 toSci 1.11111111111111111111111111111234551 -> 1.111111111111111111111111111112345 Rounded Inexact
448 rounding: half_down
449 dqbsr415 toSci 1.1111111111111111111111111111123450 -> 1.111111111111111111111111111112345 Rounded
450 dqbsr416 toSci 1.11111111111111111111111111111234549 -> 1.111111111111111111111111111112345 Rounded Inexact
451 dqbsr417 toSci 1.11111111111111111111111111111234550 -> 1.111111111111111111111111111112345 Rounded Inexact
452 dqbsr418 toSci 1.11111111111111111111111111111234650 -> 1.111111111111111111111111111112346 Rounded Inexact
453 dqbsr419 toSci 1.11111111111111111111111111111234551 -> 1.111111111111111111111111111112346 Rounded Inexact
454 rounding: half_even
455 dqbsr421 toSci 1.1111111111111111111111111111123450 -> 1.111111111111111111111111111112345 Rounded
456 dqbsr422 toSci 1.11111111111111111111111111111234549 -> 1.111111111111111111111111111112345 Rounded Inexact
457 dqbsr423 toSci 1.11111111111111111111111111111234550 -> 1.111111111111111111111111111112346 Rounded Inexact
458 dqbsr424 toSci 1.11111111111111111111111111111234650 -> 1.111111111111111111111111111112346 Rounded Inexact
459 dqbsr425 toSci 1.11111111111111111111111111111234551 -> 1.111111111111111111111111111112346 Rounded Inexact
460 rounding: down
461 dqbsr426 toSci 1.1111111111111111111111111111123450 -> 1.111111111111111111111111111112345 Rounded
462 dqbsr427 toSci 1.11111111111111111111111111111234549 -> 1.111111111111111111111111111112345 Rounded Inexact
463 dqbsr428 toSci 1.11111111111111111111111111111234550 -> 1.111111111111111111111111111112345 Rounded Inexact
464 dqbsr429 toSci 1.11111111111111111111111111111234551 -> 1.111111111111111111111111111112345 Rounded Inexact
465 rounding: half_up
466 dqbsr431 toSci 1.1111111111111111111111111111123450 -> 1.111111111111111111111111111112345 Rounded
467 dqbsr432 toSci 1.11111111111111111111111111111234549 -> 1.111111111111111111111111111112345 Rounded Inexact
468 dqbsr433 toSci 1.11111111111111111111111111111234550 -> 1.111111111111111111111111111112346 Rounded Inexact
469 dqbsr434 toSci 1.11111111111111111111111111111234650 -> 1.111111111111111111111111111112347 Rounded Inexact
470 dqbsr435 toSci 1.11111111111111111111111111111234551 -> 1.111111111111111111111111111112346 Rounded Inexact
471 -- negatives
472 rounding: ceiling
473 dqbsr501 toSci -1.1111111111111111111111111111123450 -> -1.111111111111111111111111111112345 Rounded
474 dqbsr502 toSci -1.11111111111111111111111111111234549 -> -1.111111111111111111111111111112345 Rounded Inexact
475 dqbsr503 toSci -1.11111111111111111111111111111234550 -> -1.111111111111111111111111111112345 Rounded Inexact
476 dqbsr504 toSci -1.11111111111111111111111111111234551 -> -1.111111111111111111111111111112345 Rounded Inexact
477 rounding: up
478 dqbsr505 toSci -1.1111111111111111111111111111123450 -> -1.111111111111111111111111111112345 Rounded
479 dqbsr506 toSci -1.11111111111111111111111111111234549 -> -1.111111111111111111111111111112346 Rounded Inexact
480 dqbsr507 toSci -1.11111111111111111111111111111234550 -> -1.111111111111111111111111111112346 Rounded Inexact
481 dqbsr508 toSci -1.11111111111111111111111111111234551 -> -1.111111111111111111111111111112346 Rounded Inexact
482 rounding: floor
483 dqbsr510 toSci -1.1111111111111111111111111111123450 -> -1.111111111111111111111111111112345 Rounded
484 dqbsr511 toSci -1.11111111111111111111111111111234549 -> -1.111111111111111111111111111112346 Rounded Inexact
485 dqbsr512 toSci -1.11111111111111111111111111111234550 -> -1.111111111111111111111111111112346 Rounded Inexact
486 dqbsr513 toSci -1.11111111111111111111111111111234551 -> -1.111111111111111111111111111112346 Rounded Inexact
487 rounding: half_down
488 dqbsr515 toSci -1.1111111111111111111111111111123450 -> -1.111111111111111111111111111112345 Rounded
489 dqbsr516 toSci -1.11111111111111111111111111111234549 -> -1.111111111111111111111111111112345 Rounded Inexact
490 dqbsr517 toSci -1.11111111111111111111111111111234550 -> -1.111111111111111111111111111112345 Rounded Inexact
491 dqbsr518 toSci -1.11111111111111111111111111111234650 -> -1.111111111111111111111111111112346 Rounded Inexact
492 dqbsr519 toSci -1.11111111111111111111111111111234551 -> -1.111111111111111111111111111112346 Rounded Inexact
493 rounding: half_even
494 dqbsr521 toSci -1.1111111111111111111111111111123450 -> -1.111111111111111111111111111112345 Rounded
495 dqbsr522 toSci -1.11111111111111111111111111111234549 -> -1.111111111111111111111111111112345 Rounded Inexact
496 dqbsr523 toSci -1.11111111111111111111111111111234550 -> -1.111111111111111111111111111112346 Rounded Inexact
497 dqbsr524 toSci -1.11111111111111111111111111111234650 -> -1.111111111111111111111111111112346 Rounded Inexact
498 dqbsr525 toSci -1.11111111111111111111111111111234551 -> -1.111111111111111111111111111112346 Rounded Inexact
499 rounding: down
500 dqbsr526 toSci -1.1111111111111111111111111111123450 -> -1.111111111111111111111111111112345 Rounded
501 dqbsr527 toSci -1.11111111111111111111111111111234549 -> -1.111111111111111111111111111112345 Rounded Inexact
502 dqbsr528 toSci -1.11111111111111111111111111111234550 -> -1.111111111111111111111111111112345 Rounded Inexact
503 dqbsr529 toSci -1.11111111111111111111111111111234551 -> -1.111111111111111111111111111112345 Rounded Inexact
504 rounding: half_up
505 dqbsr531 toSci -1.1111111111111111111111111111123450 -> -1.111111111111111111111111111112345 Rounded
506 dqbsr532 toSci -1.11111111111111111111111111111234549 -> -1.111111111111111111111111111112345 Rounded Inexact
507 dqbsr533 toSci -1.11111111111111111111111111111234550 -> -1.111111111111111111111111111112346 Rounded Inexact
508 dqbsr534 toSci -1.11111111111111111111111111111234650 -> -1.111111111111111111111111111112347 Rounded Inexact
509 dqbsr535 toSci -1.11111111111111111111111111111234551 -> -1.111111111111111111111111111112346 Rounded Inexact
510
511 rounding: half_even
512
513 -- The 'baddies' tests from DiagBigDecimal, plus some new ones
514 dqbas500 toSci '1..2' -> NaN Conversion_syntax
515 dqbas501 toSci '.' -> NaN Conversion_syntax
516 dqbas502 toSci '..' -> NaN Conversion_syntax
517 dqbas503 toSci '++1' -> NaN Conversion_syntax
518 dqbas504 toSci '--1' -> NaN Conversion_syntax
519 dqbas505 toSci '-+1' -> NaN Conversion_syntax
520 dqbas506 toSci '+-1' -> NaN Conversion_syntax
521 dqbas507 toSci '12e' -> NaN Conversion_syntax
522 dqbas508 toSci '12e++' -> NaN Conversion_syntax
523 dqbas509 toSci '12f4' -> NaN Conversion_syntax
524 dqbas510 toSci ' +1' -> NaN Conversion_syntax
525 dqbas511 toSci '+ 1' -> NaN Conversion_syntax
526 dqbas512 toSci '12 ' -> NaN Conversion_syntax
527 dqbas513 toSci ' + 1' -> NaN Conversion_syntax
528 dqbas514 toSci ' - 1 ' -> NaN Conversion_syntax
529 dqbas515 toSci 'x' -> NaN Conversion_syntax
530 dqbas516 toSci '-1-' -> NaN Conversion_syntax
531 dqbas517 toSci '12-' -> NaN Conversion_syntax
532 dqbas518 toSci '3+' -> NaN Conversion_syntax
533 dqbas519 toSci '' -> NaN Conversion_syntax
534 dqbas520 toSci '1e-' -> NaN Conversion_syntax
535 dqbas521 toSci '7e99999a' -> NaN Conversion_syntax
536 dqbas522 toSci '7e123567890x' -> NaN Conversion_syntax
537 dqbas523 toSci '7e12356789012x' -> NaN Conversion_syntax
538 dqbas524 toSci '' -> NaN Conversion_syntax
539 dqbas525 toSci 'e100' -> NaN Conversion_syntax
540 dqbas526 toSci '\u0e5a' -> NaN Conversion_syntax
541 dqbas527 toSci '\u0b65' -> NaN Conversion_syntax
542 dqbas528 toSci '123,65' -> NaN Conversion_syntax
543 dqbas529 toSci '1.34.5' -> NaN Conversion_syntax
544 dqbas530 toSci '.123.5' -> NaN Conversion_syntax
545 dqbas531 toSci '01.35.' -> NaN Conversion_syntax
546 dqbas532 toSci '01.35-' -> NaN Conversion_syntax
547 dqbas533 toSci '0000..' -> NaN Conversion_syntax
548 dqbas534 toSci '.0000.' -> NaN Conversion_syntax
549 dqbas535 toSci '00..00' -> NaN Conversion_syntax
550 dqbas536 toSci '111e*123' -> NaN Conversion_syntax
551 dqbas537 toSci '111e123-' -> NaN Conversion_syntax
552 dqbas538 toSci '111e+12+' -> NaN Conversion_syntax
553 dqbas539 toSci '111e1-3-' -> NaN Conversion_syntax
554 dqbas540 toSci '111e1*23' -> NaN Conversion_syntax
555 dqbas541 toSci '111e1e+3' -> NaN Conversion_syntax
556 dqbas542 toSci '1e1.0' -> NaN Conversion_syntax
557 dqbas543 toSci '1e123e' -> NaN Conversion_syntax
558 dqbas544 toSci 'ten' -> NaN Conversion_syntax
559 dqbas545 toSci 'ONE' -> NaN Conversion_syntax
560 dqbas546 toSci '1e.1' -> NaN Conversion_syntax
561 dqbas547 toSci '1e1.' -> NaN Conversion_syntax
562 dqbas548 toSci '1ee' -> NaN Conversion_syntax
563 dqbas549 toSci 'e+1' -> NaN Conversion_syntax
564 dqbas550 toSci '1.23.4' -> NaN Conversion_syntax
565 dqbas551 toSci '1.2.1' -> NaN Conversion_syntax
566 dqbas552 toSci '1E+1.2' -> NaN Conversion_syntax
567 dqbas553 toSci '1E+1.2.3' -> NaN Conversion_syntax
568 dqbas554 toSci '1E++1' -> NaN Conversion_syntax
569 dqbas555 toSci '1E--1' -> NaN Conversion_syntax
570 dqbas556 toSci '1E+-1' -> NaN Conversion_syntax
571 dqbas557 toSci '1E-+1' -> NaN Conversion_syntax
572 dqbas558 toSci '1E''1' -> NaN Conversion_syntax
573 dqbas559 toSci "1E""1" -> NaN Conversion_syntax
574 dqbas560 toSci "1E""""" -> NaN Conversion_syntax
575 -- Near-specials
576 dqbas561 toSci "qNaN" -> NaN Conversion_syntax
577 dqbas562 toSci "NaNq" -> NaN Conversion_syntax
578 dqbas563 toSci "NaNs" -> NaN Conversion_syntax
579 dqbas564 toSci "Infi" -> NaN Conversion_syntax
580 dqbas565 toSci "Infin" -> NaN Conversion_syntax
581 dqbas566 toSci "Infini" -> NaN Conversion_syntax
582 dqbas567 toSci "Infinit" -> NaN Conversion_syntax
583 dqbas568 toSci "-Infinit" -> NaN Conversion_syntax
584 dqbas569 toSci "0Inf" -> NaN Conversion_syntax
585 dqbas570 toSci "9Inf" -> NaN Conversion_syntax
586 dqbas571 toSci "-0Inf" -> NaN Conversion_syntax
587 dqbas572 toSci "-9Inf" -> NaN Conversion_syntax
588 dqbas573 toSci "-sNa" -> NaN Conversion_syntax
589 dqbas574 toSci "xNaN" -> NaN Conversion_syntax
590 dqbas575 toSci "0sNaN" -> NaN Conversion_syntax
591
592 -- some baddies with dots and Es and dots and specials
593 dqbas576 toSci 'e+1' -> NaN Conversion_syntax
594 dqbas577 toSci '.e+1' -> NaN Conversion_syntax
595 dqbas578 toSci '+.e+1' -> NaN Conversion_syntax
596 dqbas579 toSci '-.e+' -> NaN Conversion_syntax
597 dqbas580 toSci '-.e' -> NaN Conversion_syntax
598 dqbas581 toSci 'E+1' -> NaN Conversion_syntax
599 dqbas582 toSci '.E+1' -> NaN Conversion_syntax
600 dqbas583 toSci '+.E+1' -> NaN Conversion_syntax
601 dqbas584 toSci '-.E+' -> NaN Conversion_syntax
602 dqbas585 toSci '-.E' -> NaN Conversion_syntax
603
604 dqbas586 toSci '.NaN' -> NaN Conversion_syntax
605 dqbas587 toSci '-.NaN' -> NaN Conversion_syntax
606 dqbas588 toSci '+.sNaN' -> NaN Conversion_syntax
607 dqbas589 toSci '+.Inf' -> NaN Conversion_syntax
608 dqbas590 toSci '.Infinity' -> NaN Conversion_syntax
609
610 -- Zeros
611 dqbas601 toSci 0.000000000 -> 0E-9
612 dqbas602 toSci 0.00000000 -> 0E-8
613 dqbas603 toSci 0.0000000 -> 0E-7
614 dqbas604 toSci 0.000000 -> 0.000000
615 dqbas605 toSci 0.00000 -> 0.00000
616 dqbas606 toSci 0.0000 -> 0.0000
617 dqbas607 toSci 0.000 -> 0.000
618 dqbas608 toSci 0.00 -> 0.00
619 dqbas609 toSci 0.0 -> 0.0
620 dqbas610 toSci .0 -> 0.0
621 dqbas611 toSci 0. -> 0
622 dqbas612 toSci -.0 -> -0.0
623 dqbas613 toSci -0. -> -0
624 dqbas614 toSci -0.0 -> -0.0
625 dqbas615 toSci -0.00 -> -0.00
626 dqbas616 toSci -0.000 -> -0.000
627 dqbas617 toSci -0.0000 -> -0.0000
628 dqbas618 toSci -0.00000 -> -0.00000
629 dqbas619 toSci -0.000000 -> -0.000000
630 dqbas620 toSci -0.0000000 -> -0E-7
631 dqbas621 toSci -0.00000000 -> -0E-8
632 dqbas622 toSci -0.000000000 -> -0E-9
633
634 dqbas630 toSci 0.00E+0 -> 0.00
635 dqbas631 toSci 0.00E+1 -> 0.0
636 dqbas632 toSci 0.00E+2 -> 0
637 dqbas633 toSci 0.00E+3 -> 0E+1
638 dqbas634 toSci 0.00E+4 -> 0E+2
639 dqbas635 toSci 0.00E+5 -> 0E+3
640 dqbas636 toSci 0.00E+6 -> 0E+4
641 dqbas637 toSci 0.00E+7 -> 0E+5
642 dqbas638 toSci 0.00E+8 -> 0E+6
643 dqbas639 toSci 0.00E+9 -> 0E+7
644
645 dqbas640 toSci 0.0E+0 -> 0.0
646 dqbas641 toSci 0.0E+1 -> 0
647 dqbas642 toSci 0.0E+2 -> 0E+1
648 dqbas643 toSci 0.0E+3 -> 0E+2
649 dqbas644 toSci 0.0E+4 -> 0E+3
650 dqbas645 toSci 0.0E+5 -> 0E+4
651 dqbas646 toSci 0.0E+6 -> 0E+5
652 dqbas647 toSci 0.0E+7 -> 0E+6
653 dqbas648 toSci 0.0E+8 -> 0E+7
654 dqbas649 toSci 0.0E+9 -> 0E+8
655
656 dqbas650 toSci 0E+0 -> 0
657 dqbas651 toSci 0E+1 -> 0E+1
658 dqbas652 toSci 0E+2 -> 0E+2
659 dqbas653 toSci 0E+3 -> 0E+3
660 dqbas654 toSci 0E+4 -> 0E+4
661 dqbas655 toSci 0E+5 -> 0E+5
662 dqbas656 toSci 0E+6 -> 0E+6
663 dqbas657 toSci 0E+7 -> 0E+7
664 dqbas658 toSci 0E+8 -> 0E+8
665 dqbas659 toSci 0E+9 -> 0E+9
666
667 dqbas660 toSci 0.0E-0 -> 0.0
668 dqbas661 toSci 0.0E-1 -> 0.00
669 dqbas662 toSci 0.0E-2 -> 0.000
670 dqbas663 toSci 0.0E-3 -> 0.0000
671 dqbas664 toSci 0.0E-4 -> 0.00000
672 dqbas665 toSci 0.0E-5 -> 0.000000
673 dqbas666 toSci 0.0E-6 -> 0E-7
674 dqbas667 toSci 0.0E-7 -> 0E-8
675 dqbas668 toSci 0.0E-8 -> 0E-9
676 dqbas669 toSci 0.0E-9 -> 0E-10
677
678 dqbas670 toSci 0.00E-0 -> 0.00
679 dqbas671 toSci 0.00E-1 -> 0.000
680 dqbas672 toSci 0.00E-2 -> 0.0000
681 dqbas673 toSci 0.00E-3 -> 0.00000
682 dqbas674 toSci 0.00E-4 -> 0.000000
683 dqbas675 toSci 0.00E-5 -> 0E-7
684 dqbas676 toSci 0.00E-6 -> 0E-8
685 dqbas677 toSci 0.00E-7 -> 0E-9
686 dqbas678 toSci 0.00E-8 -> 0E-10
687 dqbas679 toSci 0.00E-9 -> 0E-11
688
689 dqbas680 toSci 000000. -> 0
690 dqbas681 toSci 00000. -> 0
691 dqbas682 toSci 0000. -> 0
692 dqbas683 toSci 000. -> 0
693 dqbas684 toSci 00. -> 0
694 dqbas685 toSci 0. -> 0
695 dqbas686 toSci +00000. -> 0
696 dqbas687 toSci -00000. -> -0
697 dqbas688 toSci +0. -> 0
698 dqbas689 toSci -0. -> -0
699
700 -- Specials
701 dqbas700 toSci "NaN" -> NaN
702 dqbas701 toSci "nan" -> NaN
703 dqbas702 toSci "nAn" -> NaN
704 dqbas703 toSci "NAN" -> NaN
705 dqbas704 toSci "+NaN" -> NaN
706 dqbas705 toSci "+nan" -> NaN
707 dqbas706 toSci "+nAn" -> NaN
708 dqbas707 toSci "+NAN" -> NaN
709 dqbas708 toSci "-NaN" -> -NaN
710 dqbas709 toSci "-nan" -> -NaN
711 dqbas710 toSci "-nAn" -> -NaN
712 dqbas711 toSci "-NAN" -> -NaN
713 dqbas712 toSci 'NaN0' -> NaN
714 dqbas713 toSci 'NaN1' -> NaN1
715 dqbas714 toSci 'NaN12' -> NaN12
716 dqbas715 toSci 'NaN123' -> NaN123
717 dqbas716 toSci 'NaN1234' -> NaN1234
718 dqbas717 toSci 'NaN01' -> NaN1
719 dqbas718 toSci 'NaN012' -> NaN12
720 dqbas719 toSci 'NaN0123' -> NaN123
721 dqbas720 toSci 'NaN01234' -> NaN1234
722 dqbas721 toSci 'NaN001' -> NaN1
723 dqbas722 toSci 'NaN0012' -> NaN12
724 dqbas723 toSci 'NaN00123' -> NaN123
725 dqbas724 toSci 'NaN001234' -> NaN1234
726 dqbas725 toSci 'NaN1234567890123456781234567890123456' -> NaN Conversion_syntax
727 dqbas726 toSci 'NaN123e+1' -> NaN Conversion_syntax
728 dqbas727 toSci 'NaN12.45' -> NaN Conversion_syntax
729 dqbas728 toSci 'NaN-12' -> NaN Conversion_syntax
730 dqbas729 toSci 'NaN+12' -> NaN Conversion_syntax
731
732 dqbas730 toSci "sNaN" -> sNaN
733 dqbas731 toSci "snan" -> sNaN
734 dqbas732 toSci "SnAn" -> sNaN
735 dqbas733 toSci "SNAN" -> sNaN
736 dqbas734 toSci "+sNaN" -> sNaN
737 dqbas735 toSci "+snan" -> sNaN
738 dqbas736 toSci "+SnAn" -> sNaN
739 dqbas737 toSci "+SNAN" -> sNaN
740 dqbas738 toSci "-sNaN" -> -sNaN
741 dqbas739 toSci "-snan" -> -sNaN
742 dqbas740 toSci "-SnAn" -> -sNaN
743 dqbas741 toSci "-SNAN" -> -sNaN
744 dqbas742 toSci 'sNaN0000' -> sNaN
745 dqbas743 toSci 'sNaN7' -> sNaN7
746 dqbas744 toSci 'sNaN007234' -> sNaN7234
747 dqbas745 toSci 'sNaN1234567890123456787234561234567890' -> NaN Conversion_syntax
748 dqbas746 toSci 'sNaN72.45' -> NaN Conversion_syntax
749 dqbas747 toSci 'sNaN-72' -> NaN Conversion_syntax
750
751 dqbas748 toSci "Inf" -> Infinity
752 dqbas749 toSci "inf" -> Infinity
753 dqbas750 toSci "iNf" -> Infinity
754 dqbas751 toSci "INF" -> Infinity
755 dqbas752 toSci "+Inf" -> Infinity
756 dqbas753 toSci "+inf" -> Infinity
757 dqbas754 toSci "+iNf" -> Infinity
758 dqbas755 toSci "+INF" -> Infinity
759 dqbas756 toSci "-Inf" -> -Infinity
760 dqbas757 toSci "-inf" -> -Infinity
761 dqbas758 toSci "-iNf" -> -Infinity
762 dqbas759 toSci "-INF" -> -Infinity
763
764 dqbas760 toSci "Infinity" -> Infinity
765 dqbas761 toSci "infinity" -> Infinity
766 dqbas762 toSci "iNfInItY" -> Infinity
767 dqbas763 toSci "INFINITY" -> Infinity
768 dqbas764 toSci "+Infinity" -> Infinity
769 dqbas765 toSci "+infinity" -> Infinity
770 dqbas766 toSci "+iNfInItY" -> Infinity
771 dqbas767 toSci "+INFINITY" -> Infinity
772 dqbas768 toSci "-Infinity" -> -Infinity
773 dqbas769 toSci "-infinity" -> -Infinity
774 dqbas770 toSci "-iNfInItY" -> -Infinity
775 dqbas771 toSci "-INFINITY" -> -Infinity
776
777 -- Specials and zeros for toEng
778 dqbast772 toEng "NaN" -> NaN
779 dqbast773 toEng "-Infinity" -> -Infinity
780 dqbast774 toEng "-sNaN" -> -sNaN
781 dqbast775 toEng "-NaN" -> -NaN
782 dqbast776 toEng "+Infinity" -> Infinity
783 dqbast778 toEng "+sNaN" -> sNaN
784 dqbast779 toEng "+NaN" -> NaN
785 dqbast780 toEng "INFINITY" -> Infinity
786 dqbast781 toEng "SNAN" -> sNaN
787 dqbast782 toEng "NAN" -> NaN
788 dqbast783 toEng "infinity" -> Infinity
789 dqbast784 toEng "snan" -> sNaN
790 dqbast785 toEng "nan" -> NaN
791 dqbast786 toEng "InFINITY" -> Infinity
792 dqbast787 toEng "SnAN" -> sNaN
793 dqbast788 toEng "nAN" -> NaN
794 dqbast789 toEng "iNfinity" -> Infinity
795 dqbast790 toEng "sNan" -> sNaN
796 dqbast791 toEng "Nan" -> NaN
797 dqbast792 toEng "Infinity" -> Infinity
798 dqbast793 toEng "sNaN" -> sNaN
799
800 -- Zero toEng, etc.
801 dqbast800 toEng 0e+1 -> "0.00E+3" -- doc example
802
803 dqbast801 toEng 0.000000000 -> 0E-9
804 dqbast802 toEng 0.00000000 -> 0.00E-6
805 dqbast803 toEng 0.0000000 -> 0.0E-6
806 dqbast804 toEng 0.000000 -> 0.000000
807 dqbast805 toEng 0.00000 -> 0.00000
808 dqbast806 toEng 0.0000 -> 0.0000
809 dqbast807 toEng 0.000 -> 0.000
810 dqbast808 toEng 0.00 -> 0.00
811 dqbast809 toEng 0.0 -> 0.0
812 dqbast810 toEng .0 -> 0.0
813 dqbast811 toEng 0. -> 0
814 dqbast812 toEng -.0 -> -0.0
815 dqbast813 toEng -0. -> -0
816 dqbast814 toEng -0.0 -> -0.0
817 dqbast815 toEng -0.00 -> -0.00
818 dqbast816 toEng -0.000 -> -0.000
819 dqbast817 toEng -0.0000 -> -0.0000
820 dqbast818 toEng -0.00000 -> -0.00000
821 dqbast819 toEng -0.000000 -> -0.000000
822 dqbast820 toEng -0.0000000 -> -0.0E-6
823 dqbast821 toEng -0.00000000 -> -0.00E-6
824 dqbast822 toEng -0.000000000 -> -0E-9
825
826 dqbast830 toEng 0.00E+0 -> 0.00
827 dqbast831 toEng 0.00E+1 -> 0.0
828 dqbast832 toEng 0.00E+2 -> 0
829 dqbast833 toEng 0.00E+3 -> 0.00E+3
830 dqbast834 toEng 0.00E+4 -> 0.0E+3
831 dqbast835 toEng 0.00E+5 -> 0E+3
832 dqbast836 toEng 0.00E+6 -> 0.00E+6
833 dqbast837 toEng 0.00E+7 -> 0.0E+6
834 dqbast838 toEng 0.00E+8 -> 0E+6
835 dqbast839 toEng 0.00E+9 -> 0.00E+9
836
837 dqbast840 toEng 0.0E+0 -> 0.0
838 dqbast841 toEng 0.0E+1 -> 0
839 dqbast842 toEng 0.0E+2 -> 0.00E+3
840 dqbast843 toEng 0.0E+3 -> 0.0E+3
841 dqbast844 toEng 0.0E+4 -> 0E+3
842 dqbast845 toEng 0.0E+5 -> 0.00E+6
843 dqbast846 toEng 0.0E+6 -> 0.0E+6
844 dqbast847 toEng 0.0E+7 -> 0E+6
845 dqbast848 toEng 0.0E+8 -> 0.00E+9
846 dqbast849 toEng 0.0E+9 -> 0.0E+9
847
848 dqbast850 toEng 0E+0 -> 0
849 dqbast851 toEng 0E+1 -> 0.00E+3
850 dqbast852 toEng 0E+2 -> 0.0E+3
851 dqbast853 toEng 0E+3 -> 0E+3
852 dqbast854 toEng 0E+4 -> 0.00E+6
853 dqbast855 toEng 0E+5 -> 0.0E+6
854 dqbast856 toEng 0E+6 -> 0E+6
855 dqbast857 toEng 0E+7 -> 0.00E+9
856 dqbast858 toEng 0E+8 -> 0.0E+9
857 dqbast859 toEng 0E+9 -> 0E+9
858
859 dqbast860 toEng 0.0E-0 -> 0.0
860 dqbast861 toEng 0.0E-1 -> 0.00
861 dqbast862 toEng 0.0E-2 -> 0.000
862 dqbast863 toEng 0.0E-3 -> 0.0000
863 dqbast864 toEng 0.0E-4 -> 0.00000
864 dqbast865 toEng 0.0E-5 -> 0.000000
865 dqbast866 toEng 0.0E-6 -> 0.0E-6
866 dqbast867 toEng 0.0E-7 -> 0.00E-6
867 dqbast868 toEng 0.0E-8 -> 0E-9
868 dqbast869 toEng 0.0E-9 -> 0.0E-9
869
870 dqbast870 toEng 0.00E-0 -> 0.00
871 dqbast871 toEng 0.00E-1 -> 0.000
872 dqbast872 toEng 0.00E-2 -> 0.0000
873 dqbast873 toEng 0.00E-3 -> 0.00000
874 dqbast874 toEng 0.00E-4 -> 0.000000
875 dqbast875 toEng 0.00E-5 -> 0.0E-6
876 dqbast876 toEng 0.00E-6 -> 0.00E-6
877 dqbast877 toEng 0.00E-7 -> 0E-9
878 dqbast878 toEng 0.00E-8 -> 0.0E-9
879 dqbast879 toEng 0.00E-9 -> 0.00E-9
880
881 -- long input strings
882 dqbas801 tosci '01234567890123456' -> 1234567890123456
883 dqbas802 tosci '001234567890123456' -> 1234567890123456
884 dqbas803 tosci '0001234567890123456' -> 1234567890123456
885 dqbas804 tosci '00001234567890123456' -> 1234567890123456
886 dqbas805 tosci '000001234567890123456' -> 1234567890123456
887 dqbas806 tosci '0000001234567890123456' -> 1234567890123456
888 dqbas807 tosci '00000001234567890123456' -> 1234567890123456
889 dqbas808 tosci '000000001234567890123456' -> 1234567890123456
890 dqbas809 tosci '0000000001234567890123456' -> 1234567890123456
891 dqbas810 tosci '00000000001234567890123456' -> 1234567890123456
892
893 dqbas811 tosci '0.1234567890123456' -> 0.1234567890123456
894 dqbas812 tosci '0.01234567890123456' -> 0.01234567890123456
895 dqbas813 tosci '0.001234567890123456' -> 0.001234567890123456
896 dqbas814 tosci '0.0001234567890123456' -> 0.0001234567890123456
897 dqbas815 tosci '0.00001234567890123456' -> 0.00001234567890123456
898 dqbas816 tosci '0.000001234567890123456' -> 0.000001234567890123456
899 dqbas817 tosci '0.0000001234567890123456' -> 1.234567890123456E-7
900 dqbas818 tosci '0.00000001234567890123456' -> 1.234567890123456E-8
901 dqbas819 tosci '0.000000001234567890123456' -> 1.234567890123456E-9
902 dqbas820 tosci '0.0000000001234567890123456' -> 1.234567890123456E-10
903
904 dqbas821 tosci '12345678912345678901234567801234567890' -> 1.234567891234567890123456780123457E+37 Inexact Rounded
905 dqbas822 tosci '123456789123456789012345678012345678901' -> 1.234567891234567890123456780123457E+38 Inexact Rounded
906 dqbas823 tosci '1234567891234567890123456780123456789012' -> 1.234567891234567890123456780123457E+39 Inexact Rounded
907 dqbas824 tosci '12345678912345678901234567801234567890123' -> 1.234567891234567890123456780123457E+40 Inexact Rounded
908 dqbas825 tosci '123456789123456789012345678012345678901234' -> 1.234567891234567890123456780123457E+41 Inexact Rounded
909 dqbas826 tosci '1234567891234567890123456780123456789012345' -> 1.234567891234567890123456780123457E+42 Inexact Rounded
910 dqbas827 tosci '12345678912345678901234567801234567890123456' -> 1.234567891234567890123456780123457E+43 Inexact Rounded
911 dqbas828 tosci '123456789123456789012345678012345678901234567' -> 1.234567891234567890123456780123457E+44 Inexact Rounded
912 dqbas829 tosci '1234567891234567890123456780123456789012345678' -> 1.234567891234567890123456780123457E+45 Inexact Rounded
913
914 -- subnormals and overflows
915 dqbas906 toSci '99e999999999' -> Infinity Overflow Inexact Rounded
916 dqbas907 toSci '999e999999999' -> Infinity Overflow Inexact Rounded
917 dqbas908 toSci '0.9e-999999999' -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
918 dqbas909 toSci '0.09e-999999999' -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
919 dqbas910 toSci '0.1e1000000000' -> Infinity Overflow Inexact Rounded
920 dqbas911 toSci '10e-1000000000' -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
921 dqbas912 toSci '0.9e9999999999' -> Infinity Overflow Inexact Rounded
922 dqbas913 toSci '99e-9999999999' -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
923 dqbas914 toSci '111e9999999999' -> Infinity Overflow Inexact Rounded
924 dqbas915 toSci '1111e-9999999999' -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
925 dqbas916 toSci '1111e-99999999999' -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
926 dqbas917 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
927 -- negatives the same
928 dqbas918 toSci '-99e999999999' -> -Infinity Overflow Inexact Rounded
929 dqbas919 toSci '-999e999999999' -> -Infinity Overflow Inexact Rounded
930 dqbas920 toSci '-0.9e-999999999' -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped
931 dqbas921 toSci '-0.09e-999999999' -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped
932 dqbas922 toSci '-0.1e1000000000' -> -Infinity Overflow Inexact Rounded
933 dqbas923 toSci '-10e-1000000000' -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped
934 dqbas924 toSci '-0.9e9999999999' -> -Infinity Overflow Inexact Rounded
935 dqbas925 toSci '-99e-9999999999' -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped
936 dqbas926 toSci '-111e9999999999' -> -Infinity Overflow Inexact Rounded
937 dqbas927 toSci '-1111e-9999999999' -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped
938 dqbas928 toSci '-1111e-99999999999' -> -0E-6176 Underflow Subnormal Inexact Rounded Clamped
939 dqbas929 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
940
941 -- overflow results at different rounding modes
942 rounding: ceiling
943 dqbas930 toSci '7e10000' -> Infinity Overflow Inexact Rounded
944 dqbas931 toSci '-7e10000' -> -9.999999999999999999999999999999999E+6144 Overflow Inexact Rounded
945 rounding: up
946 dqbas932 toSci '7e10000' -> Infinity Overflow Inexact Rounded
947 dqbas933 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
948 rounding: down
949 dqbas934 toSci '7e10000' -> 9.999999999999999999999999999999999E+6144 Overflow Inexact Rounded
950 dqbas935 toSci '-7e10000' -> -9.999999999999999999999999999999999E+6144 Overflow Inexact Rounded
951 rounding: floor
952 dqbas936 toSci '7e10000' -> 9.999999999999999999999999999999999E+6144 Overflow Inexact Rounded
953 dqbas937 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
954
955 rounding: half_up
956 dqbas938 toSci '7e10000' -> Infinity Overflow Inexact Rounded
957 dqbas939 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
958 rounding: half_even
959 dqbas940 toSci '7e10000' -> Infinity Overflow Inexact Rounded
960 dqbas941 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
961 rounding: half_down
962 dqbas942 toSci '7e10000' -> Infinity Overflow Inexact Rounded
963 dqbas943 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
964
965 rounding: half_even
966
967 -- Now check 854/754r some subnormals and underflow to 0
968 dqbem400 toSci 1.0000E-383 -> 1.0000E-383
969 dqbem401 toSci 0.1E-6172 -> 1E-6173 Subnormal
970 dqbem402 toSci 0.1000E-6172 -> 1.000E-6173 Subnormal
971 dqbem403 toSci 0.0100E-6172 -> 1.00E-6174 Subnormal
972 dqbem404 toSci 0.0010E-6172 -> 1.0E-6175 Subnormal
973 dqbem405 toSci 0.0001E-6172 -> 1E-6176 Subnormal
974 dqbem406 toSci 0.00010E-6172 -> 1E-6176 Subnormal Rounded
975 dqbem407 toSci 0.00013E-6172 -> 1E-6176 Underflow Subnormal Inexact Rounded
976 dqbem408 toSci 0.00015E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
977 dqbem409 toSci 0.00017E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
978 dqbem410 toSci 0.00023E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
979 dqbem411 toSci 0.00025E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
980 dqbem412 toSci 0.00027E-6172 -> 3E-6176 Underflow Subnormal Inexact Rounded
981 dqbem413 toSci 0.000149E-6172 -> 1E-6176 Underflow Subnormal Inexact Rounded
982 dqbem414 toSci 0.000150E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
983 dqbem415 toSci 0.000151E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
984 dqbem416 toSci 0.000249E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
985 dqbem417 toSci 0.000250E-6172 -> 2E-6176 Underflow Subnormal Inexact Rounded
986 dqbem418 toSci 0.000251E-6172 -> 3E-6176 Underflow Subnormal Inexact Rounded
987 dqbem419 toSci 0.00009E-6172 -> 1E-6176 Underflow Subnormal Inexact Rounded
988 dqbem420 toSci 0.00005E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
989 dqbem421 toSci 0.00003E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
990 dqbem422 toSci 0.000009E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
991 dqbem423 toSci 0.000005E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
992 dqbem424 toSci 0.000003E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
993
994 dqbem425 toSci 0.001049E-6172 -> 1.0E-6175 Underflow Subnormal Inexact Rounded
995 dqbem426 toSci 0.001050E-6172 -> 1.0E-6175 Underflow Subnormal Inexact Rounded
996 dqbem427 toSci 0.001051E-6172 -> 1.1E-6175 Underflow Subnormal Inexact Rounded
997 dqbem428 toSci 0.001149E-6172 -> 1.1E-6175 Underflow Subnormal Inexact Rounded
998 dqbem429 toSci 0.001150E-6172 -> 1.2E-6175 Underflow Subnormal Inexact Rounded
999 dqbem430 toSci 0.001151E-6172 -> 1.2E-6175 Underflow Subnormal Inexact Rounded
1000
1001 dqbem432 toSci 0.010049E-6172 -> 1.00E-6174 Underflow Subnormal Inexact Rounded
1002 dqbem433 toSci 0.010050E-6172 -> 1.00E-6174 Underflow Subnormal Inexact Rounded
1003 dqbem434 toSci 0.010051E-6172 -> 1.01E-6174 Underflow Subnormal Inexact Rounded
1004 dqbem435 toSci 0.010149E-6172 -> 1.01E-6174 Underflow Subnormal Inexact Rounded
1005 dqbem436 toSci 0.010150E-6172 -> 1.02E-6174 Underflow Subnormal Inexact Rounded
1006 dqbem437 toSci 0.010151E-6172 -> 1.02E-6174 Underflow Subnormal Inexact Rounded
1007
1008 dqbem440 toSci 0.10103E-6172 -> 1.010E-6173 Underflow Subnormal Inexact Rounded
1009 dqbem441 toSci 0.10105E-6172 -> 1.010E-6173 Underflow Subnormal Inexact Rounded
1010 dqbem442 toSci 0.10107E-6172 -> 1.011E-6173 Underflow Subnormal Inexact Rounded
1011 dqbem443 toSci 0.10113E-6172 -> 1.011E-6173 Underflow Subnormal Inexact Rounded
1012 dqbem444 toSci 0.10115E-6172 -> 1.012E-6173 Underflow Subnormal Inexact Rounded
1013 dqbem445 toSci 0.10117E-6172 -> 1.012E-6173 Underflow Subnormal Inexact Rounded
1014
1015 dqbem450 toSci 1.10730E-6173 -> 1.107E-6173 Underflow Subnormal Inexact Rounded
1016 dqbem451 toSci 1.10750E-6173 -> 1.108E-6173 Underflow Subnormal Inexact Rounded
1017 dqbem452 toSci 1.10770E-6173 -> 1.108E-6173 Underflow Subnormal Inexact Rounded
1018 dqbem453 toSci 1.10830E-6173 -> 1.108E-6173 Underflow Subnormal Inexact Rounded
1019 dqbem454 toSci 1.10850E-6173 -> 1.108E-6173 Underflow Subnormal Inexact Rounded
1020 dqbem455 toSci 1.10870E-6173 -> 1.109E-6173 Underflow Subnormal Inexact Rounded
1021
1022 -- make sure sign OK
1023 dqbem456 toSci -0.10103E-6172 -> -1.010E-6173 Underflow Subnormal Inexact Rounded
1024 dqbem457 toSci -0.10105E-6172 -> -1.010E-6173 Underflow Subnormal Inexact Rounded
1025 dqbem458 toSci -0.10107E-6172 -> -1.011E-6173 Underflow Subnormal Inexact Rounded
1026 dqbem459 toSci -0.10113E-6172 -> -1.011E-6173 Underflow Subnormal Inexact Rounded
1027 dqbem460 toSci -0.10115E-6172 -> -1.012E-6173 Underflow Subnormal Inexact Rounded
1028 dqbem461 toSci -0.10117E-6172 -> -1.012E-6173 Underflow Subnormal Inexact Rounded
1029
1030 -- '999s' cases
1031 dqbem464 toSci 999999E-6173 -> 9.99999E-6168 Subnormal
1032 dqbem465 toSci 99999.0E-6172 -> 9.99990E-6168 Subnormal
1033 dqbem466 toSci 99999.E-6172 -> 9.9999E-6168 Subnormal
1034 dqbem467 toSci 9999.9E-6172 -> 9.9999E-6169 Subnormal
1035 dqbem468 toSci 999.99E-6172 -> 9.9999E-6170 Subnormal
1036 dqbem469 toSci 99.999E-6172 -> 9.9999E-6171 Subnormal
1037 dqbem470 toSci 9.9999E-6172 -> 9.9999E-6172 Subnormal
1038 dqbem471 toSci 0.99999E-6172 -> 1.0000E-6172 Underflow Subnormal Inexact Rounded
1039 dqbem472 toSci 0.099999E-6172 -> 1.000E-6173 Underflow Subnormal Inexact Rounded
1040 dqbem473 toSci 0.0099999E-6172 -> 1.00E-6174 Underflow Subnormal Inexact Rounded
1041 dqbem474 toSci 0.00099999E-6172 -> 1.0E-6175 Underflow Subnormal Inexact Rounded
1042 dqbem475 toSci 0.000099999E-6172 -> 1E-6176 Underflow Subnormal Inexact Rounded
1043 dqbem476 toSci 0.0000099999E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1044 dqbem477 toSci 0.00000099999E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1045 dqbem478 toSci 0.000000099999E-6172 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1046
1047 -- Exponents with insignificant leading zeros
1048 dqbas1001 toSci 1e999999999 -> Infinity Overflow Inexact Rounded
1049 dqbas1002 toSci 1e0999999999 -> Infinity Overflow Inexact Rounded
1050 dqbas1003 toSci 1e00999999999 -> Infinity Overflow Inexact Rounded
1051 dqbas1004 toSci 1e000999999999 -> Infinity Overflow Inexact Rounded
1052 dqbas1005 toSci 1e000000000000999999999 -> Infinity Overflow Inexact Rounded
1053 dqbas1006 toSci 1e000000000001000000007 -> Infinity Overflow Inexact Rounded
1054 dqbas1007 toSci 1e-999999999 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1055 dqbas1008 toSci 1e-0999999999 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1056 dqbas1009 toSci 1e-00999999999 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1057 dqbas1010 toSci 1e-000999999999 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1058 dqbas1011 toSci 1e-000000000000999999999 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1059 dqbas1012 toSci 1e-000000000001000000007 -> 0E-6176 Underflow Subnormal Inexact Rounded Clamped
1060
1061 -- check for double-rounded subnormals
1062 dqbas1041 toSci 1.1111111111111111111111111111152444E-6144 -> 1.11111111111111111111111111111524E-6144 Inexact Rounded Subnormal Underflow
1063 dqbas1042 toSci 1.1111111111111111111111111111152445E-6144 -> 1.11111111111111111111111111111524E-6144 Inexact Rounded Subnormal Underflow
1064 dqbas1043 toSci 1.1111111111111111111111111111152446E-6144 -> 1.11111111111111111111111111111524E-6144 Inexact Rounded Subnormal Underflow
1065
1066 -- clamped zeros [see also clamp.decTest]
1067 dqbas1075 toSci 0e+10000 -> 0E+6111 Clamped
1068 dqbas1076 toSci 0e-10000 -> 0E-6176 Clamped
1069 dqbas1077 toSci -0e+10000 -> -0E+6111 Clamped
1070 dqbas1078 toSci -0e-10000 -> -0E-6176 Clamped
1071
1072 -- extreme values from next-wider
1073 dqbas1101 toSci -9.9999999999999999999999999999999999999999999999999999999999999999999E+1572864 -> -Infinity Overflow Inexact Rounded
1074 dqbas1102 toSci -1E-1572863 -> -0E-6176 Inexact Rounded Subnormal Underflow Clamped
1075 dqbas1103 toSci -1E-1572932 -> -0E-6176 Inexact Rounded Subnormal Underflow Clamped
1076 dqbas1104 toSci -0 -> -0
1077 dqbas1105 toSci +0 -> 0
1078 dqbas1106 toSci +1E-1572932 -> 0E-6176 Inexact Rounded Subnormal Underflow Clamped
1079 dqbas1107 toSci +1E-1572863 -> 0E-6176 Inexact Rounded Subnormal Underflow Clamped
1080 dqbas1108 toSci +9.9999999999999999999999999999999999999999999999999999999999999999999E+1572864 -> Infinity Overflow Inexact Rounded
1081