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v0.5.1
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Tip revision: 189b6d85c9295e8224313c076fe5f298817cc76d authored by Barry Warsaw on 01 March 2008, 03:15:20 UTC
More copyright year and version number bumps
More copyright year and version number bumps
Tip revision: 189b6d8
ddBase.decTest
------------------------------------------------------------------------
-- ddBase.decTest -- base decDouble <--> string conversions --
-- Copyright (c) IBM Corporation, 1981, 2007. 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: 2.57
-- This file tests base conversions from string to a decimal number
-- and back to a string (in Scientific form)
-- Note that unlike other operations the operand is subject to rounding
-- to conform to emax and precision settings (that is, numbers will
-- conform to rules and exponent will be in permitted range). The
-- 'left hand side', therefore, may have numbers that cannot be
-- represented in a decDouble. Some testcases go to the limit of the
-- next-wider format, and hence these testcases may also be used to
-- test narrowing and widening operations.
precision: 16
maxExponent: 384
minExponent: -383
extended: 1
clamp: 1
rounding: half_even
ddbas001 toSci 0 -> 0
ddbas002 toSci 1 -> 1
ddbas003 toSci 1.0 -> 1.0
ddbas004 toSci 1.00 -> 1.00
ddbas005 toSci 10 -> 10
ddbas006 toSci 1000 -> 1000
ddbas007 toSci 10.0 -> 10.0
ddbas008 toSci 10.1 -> 10.1
ddbas009 toSci 10.4 -> 10.4
ddbas010 toSci 10.5 -> 10.5
ddbas011 toSci 10.6 -> 10.6
ddbas012 toSci 10.9 -> 10.9
ddbas013 toSci 11.0 -> 11.0
ddbas014 toSci 1.234 -> 1.234
ddbas015 toSci 0.123 -> 0.123
ddbas016 toSci 0.012 -> 0.012
ddbas017 toSci -0 -> -0
ddbas018 toSci -0.0 -> -0.0
ddbas019 toSci -00.00 -> -0.00
ddbas021 toSci -1 -> -1
ddbas022 toSci -1.0 -> -1.0
ddbas023 toSci -0.1 -> -0.1
ddbas024 toSci -9.1 -> -9.1
ddbas025 toSci -9.11 -> -9.11
ddbas026 toSci -9.119 -> -9.119
ddbas027 toSci -9.999 -> -9.999
ddbas030 toSci '123456789.123456' -> '123456789.123456'
ddbas031 toSci '123456789.000000' -> '123456789.000000'
ddbas032 toSci '123456789123456' -> '123456789123456'
ddbas033 toSci '0.0000123456789' -> '0.0000123456789'
ddbas034 toSci '0.00000123456789' -> '0.00000123456789'
ddbas035 toSci '0.000000123456789' -> '1.23456789E-7'
ddbas036 toSci '0.0000000123456789' -> '1.23456789E-8'
ddbas037 toSci '0.123456789012344' -> '0.123456789012344'
ddbas038 toSci '0.123456789012345' -> '0.123456789012345'
-- test finite bounds (Negs of, then 0, Ntiny, Nmin, other, Nmax)
ddbsn001 toSci -9.999999999999999E+384 -> -9.999999999999999E+384
ddbsn002 toSci -1E-383 -> -1E-383
ddbsn003 toSci -1E-398 -> -1E-398 Subnormal
ddbsn004 toSci -0 -> -0
ddbsn005 toSci +0 -> 0
ddbsn006 toSci +1E-398 -> 1E-398 Subnormal
ddbsn007 toSci +1E-383 -> 1E-383
ddbsn008 toSci +9.999999999999999E+384 -> 9.999999999999999E+384
-- String [many more examples are implicitly tested elsewhere]
-- strings without E cannot generate E in result
ddbas040 toSci "12" -> '12'
ddbas041 toSci "-76" -> '-76'
ddbas042 toSci "12.76" -> '12.76'
ddbas043 toSci "+12.76" -> '12.76'
ddbas044 toSci "012.76" -> '12.76'
ddbas045 toSci "+0.003" -> '0.003'
ddbas046 toSci "17." -> '17'
ddbas047 toSci ".5" -> '0.5'
ddbas048 toSci "044" -> '44'
ddbas049 toSci "0044" -> '44'
ddbas050 toSci "0.0005" -> '0.0005'
ddbas051 toSci "00.00005" -> '0.00005'
ddbas052 toSci "0.000005" -> '0.000005'
ddbas053 toSci "0.0000050" -> '0.0000050'
ddbas054 toSci "0.0000005" -> '5E-7'
ddbas055 toSci "0.00000005" -> '5E-8'
ddbas056 toSci "12345678.543210" -> '12345678.543210'
ddbas057 toSci "2345678.543210" -> '2345678.543210'
ddbas058 toSci "345678.543210" -> '345678.543210'
ddbas059 toSci "0345678.54321" -> '345678.54321'
ddbas060 toSci "345678.5432" -> '345678.5432'
ddbas061 toSci "+345678.5432" -> '345678.5432'
ddbas062 toSci "+0345678.5432" -> '345678.5432'
ddbas063 toSci "+00345678.5432" -> '345678.5432'
ddbas064 toSci "-345678.5432" -> '-345678.5432'
ddbas065 toSci "-0345678.5432" -> '-345678.5432'
ddbas066 toSci "-00345678.5432" -> '-345678.5432'
-- examples
ddbas067 toSci "5E-6" -> '0.000005'
ddbas068 toSci "50E-7" -> '0.0000050'
ddbas069 toSci "5E-7" -> '5E-7'
-- [No exotics as no Unicode]
-- rounded with dots in all (including edge) places
ddbas071 toSci .1234567890123456123 -> 0.1234567890123456 Inexact Rounded
ddbas072 toSci 1.234567890123456123 -> 1.234567890123456 Inexact Rounded
ddbas073 toSci 12.34567890123456123 -> 12.34567890123456 Inexact Rounded
ddbas074 toSci 123.4567890123456123 -> 123.4567890123456 Inexact Rounded
ddbas075 toSci 1234.567890123456123 -> 1234.567890123456 Inexact Rounded
ddbas076 toSci 12345.67890123456123 -> 12345.67890123456 Inexact Rounded
ddbas077 toSci 123456.7890123456123 -> 123456.7890123456 Inexact Rounded
ddbas078 toSci 1234567.890123456123 -> 1234567.890123456 Inexact Rounded
ddbas079 toSci 12345678.90123456123 -> 12345678.90123456 Inexact Rounded
ddbas080 toSci 123456789.0123456123 -> 123456789.0123456 Inexact Rounded
ddbas081 toSci 1234567890.123456123 -> 1234567890.123456 Inexact Rounded
ddbas082 toSci 12345678901.23456123 -> 12345678901.23456 Inexact Rounded
ddbas083 toSci 123456789012.3456123 -> 123456789012.3456 Inexact Rounded
ddbas084 toSci 1234567890123.456123 -> 1234567890123.456 Inexact Rounded
ddbas085 toSci 12345678901234.56123 -> 12345678901234.56 Inexact Rounded
ddbas086 toSci 123456789012345.6123 -> 123456789012345.6 Inexact Rounded
ddbas087 toSci 1234567890123456.123 -> 1234567890123456 Inexact Rounded
ddbas088 toSci 12345678901234561.23 -> 1.234567890123456E+16 Inexact Rounded
ddbas089 toSci 123456789012345612.3 -> 1.234567890123456E+17 Inexact Rounded
ddbas090 toSci 1234567890123456123. -> 1.234567890123456E+18 Inexact Rounded
-- Numbers with E
ddbas130 toSci "0.000E-1" -> '0.0000'
ddbas131 toSci "0.000E-2" -> '0.00000'
ddbas132 toSci "0.000E-3" -> '0.000000'
ddbas133 toSci "0.000E-4" -> '0E-7'
ddbas134 toSci "0.00E-2" -> '0.0000'
ddbas135 toSci "0.00E-3" -> '0.00000'
ddbas136 toSci "0.00E-4" -> '0.000000'
ddbas137 toSci "0.00E-5" -> '0E-7'
ddbas138 toSci "+0E+9" -> '0E+9'
ddbas139 toSci "-0E+9" -> '-0E+9'
ddbas140 toSci "1E+9" -> '1E+9'
ddbas141 toSci "1e+09" -> '1E+9'
ddbas142 toSci "1E+90" -> '1E+90'
ddbas143 toSci "+1E+009" -> '1E+9'
ddbas144 toSci "0E+9" -> '0E+9'
ddbas145 toSci "1E+9" -> '1E+9'
ddbas146 toSci "1E+09" -> '1E+9'
ddbas147 toSci "1e+90" -> '1E+90'
ddbas148 toSci "1E+009" -> '1E+9'
ddbas149 toSci "000E+9" -> '0E+9'
ddbas150 toSci "1E9" -> '1E+9'
ddbas151 toSci "1e09" -> '1E+9'
ddbas152 toSci "1E90" -> '1E+90'
ddbas153 toSci "1E009" -> '1E+9'
ddbas154 toSci "0E9" -> '0E+9'
ddbas155 toSci "0.000e+0" -> '0.000'
ddbas156 toSci "0.000E-1" -> '0.0000'
ddbas157 toSci "4E+9" -> '4E+9'
ddbas158 toSci "44E+9" -> '4.4E+10'
ddbas159 toSci "0.73e-7" -> '7.3E-8'
ddbas160 toSci "00E+9" -> '0E+9'
ddbas161 toSci "00E-9" -> '0E-9'
ddbas162 toSci "10E+9" -> '1.0E+10'
ddbas163 toSci "10E+09" -> '1.0E+10'
ddbas164 toSci "10e+90" -> '1.0E+91'
ddbas165 toSci "10E+009" -> '1.0E+10'
ddbas166 toSci "100e+9" -> '1.00E+11'
ddbas167 toSci "100e+09" -> '1.00E+11'
ddbas168 toSci "100E+90" -> '1.00E+92'
ddbas169 toSci "100e+009" -> '1.00E+11'
ddbas170 toSci "1.265" -> '1.265'
ddbas171 toSci "1.265E-20" -> '1.265E-20'
ddbas172 toSci "1.265E-8" -> '1.265E-8'
ddbas173 toSci "1.265E-4" -> '0.0001265'
ddbas174 toSci "1.265E-3" -> '0.001265'
ddbas175 toSci "1.265E-2" -> '0.01265'
ddbas176 toSci "1.265E-1" -> '0.1265'
ddbas177 toSci "1.265E-0" -> '1.265'
ddbas178 toSci "1.265E+1" -> '12.65'
ddbas179 toSci "1.265E+2" -> '126.5'
ddbas180 toSci "1.265E+3" -> '1265'
ddbas181 toSci "1.265E+4" -> '1.265E+4'
ddbas182 toSci "1.265E+8" -> '1.265E+8'
ddbas183 toSci "1.265E+20" -> '1.265E+20'
ddbas190 toSci "12.65" -> '12.65'
ddbas191 toSci "12.65E-20" -> '1.265E-19'
ddbas192 toSci "12.65E-8" -> '1.265E-7'
ddbas193 toSci "12.65E-4" -> '0.001265'
ddbas194 toSci "12.65E-3" -> '0.01265'
ddbas195 toSci "12.65E-2" -> '0.1265'
ddbas196 toSci "12.65E-1" -> '1.265'
ddbas197 toSci "12.65E-0" -> '12.65'
ddbas198 toSci "12.65E+1" -> '126.5'
ddbas199 toSci "12.65E+2" -> '1265'
ddbas200 toSci "12.65E+3" -> '1.265E+4'
ddbas201 toSci "12.65E+4" -> '1.265E+5'
ddbas202 toSci "12.65E+8" -> '1.265E+9'
ddbas203 toSci "12.65E+20" -> '1.265E+21'
ddbas210 toSci "126.5" -> '126.5'
ddbas211 toSci "126.5E-20" -> '1.265E-18'
ddbas212 toSci "126.5E-8" -> '0.000001265'
ddbas213 toSci "126.5E-4" -> '0.01265'
ddbas214 toSci "126.5E-3" -> '0.1265'
ddbas215 toSci "126.5E-2" -> '1.265'
ddbas216 toSci "126.5E-1" -> '12.65'
ddbas217 toSci "126.5E-0" -> '126.5'
ddbas218 toSci "126.5E+1" -> '1265'
ddbas219 toSci "126.5E+2" -> '1.265E+4'
ddbas220 toSci "126.5E+3" -> '1.265E+5'
ddbas221 toSci "126.5E+4" -> '1.265E+6'
ddbas222 toSci "126.5E+8" -> '1.265E+10'
ddbas223 toSci "126.5E+20" -> '1.265E+22'
ddbas230 toSci "1265" -> '1265'
ddbas231 toSci "1265E-20" -> '1.265E-17'
ddbas232 toSci "1265E-8" -> '0.00001265'
ddbas233 toSci "1265E-4" -> '0.1265'
ddbas234 toSci "1265E-3" -> '1.265'
ddbas235 toSci "1265E-2" -> '12.65'
ddbas236 toSci "1265E-1" -> '126.5'
ddbas237 toSci "1265E-0" -> '1265'
ddbas238 toSci "1265E+1" -> '1.265E+4'
ddbas239 toSci "1265E+2" -> '1.265E+5'
ddbas240 toSci "1265E+3" -> '1.265E+6'
ddbas241 toSci "1265E+4" -> '1.265E+7'
ddbas242 toSci "1265E+8" -> '1.265E+11'
ddbas243 toSci "1265E+20" -> '1.265E+23'
ddbas244 toSci "1265E-9" -> '0.000001265'
ddbas245 toSci "1265E-10" -> '1.265E-7'
ddbas246 toSci "1265E-11" -> '1.265E-8'
ddbas247 toSci "1265E-12" -> '1.265E-9'
ddbas250 toSci "0.1265" -> '0.1265'
ddbas251 toSci "0.1265E-20" -> '1.265E-21'
ddbas252 toSci "0.1265E-8" -> '1.265E-9'
ddbas253 toSci "0.1265E-4" -> '0.00001265'
ddbas254 toSci "0.1265E-3" -> '0.0001265'
ddbas255 toSci "0.1265E-2" -> '0.001265'
ddbas256 toSci "0.1265E-1" -> '0.01265'
ddbas257 toSci "0.1265E-0" -> '0.1265'
ddbas258 toSci "0.1265E+1" -> '1.265'
ddbas259 toSci "0.1265E+2" -> '12.65'
ddbas260 toSci "0.1265E+3" -> '126.5'
ddbas261 toSci "0.1265E+4" -> '1265'
ddbas262 toSci "0.1265E+8" -> '1.265E+7'
ddbas263 toSci "0.1265E+20" -> '1.265E+19'
-- some more negative zeros [systematic tests below]
ddbas290 toSci "-0.000E-1" -> '-0.0000'
ddbas291 toSci "-0.000E-2" -> '-0.00000'
ddbas292 toSci "-0.000E-3" -> '-0.000000'
ddbas293 toSci "-0.000E-4" -> '-0E-7'
ddbas294 toSci "-0.00E-2" -> '-0.0000'
ddbas295 toSci "-0.00E-3" -> '-0.00000'
ddbas296 toSci "-0.0E-2" -> '-0.000'
ddbas297 toSci "-0.0E-3" -> '-0.0000'
ddbas298 toSci "-0E-2" -> '-0.00'
ddbas299 toSci "-0E-3" -> '-0.000'
-- Engineering notation tests
ddbas301 toSci 10e12 -> 1.0E+13
ddbas302 toEng 10e12 -> 10E+12
ddbas303 toSci 10e11 -> 1.0E+12
ddbas304 toEng 10e11 -> 1.0E+12
ddbas305 toSci 10e10 -> 1.0E+11
ddbas306 toEng 10e10 -> 100E+9
ddbas307 toSci 10e9 -> 1.0E+10
ddbas308 toEng 10e9 -> 10E+9
ddbas309 toSci 10e8 -> 1.0E+9
ddbas310 toEng 10e8 -> 1.0E+9
ddbas311 toSci 10e7 -> 1.0E+8
ddbas312 toEng 10e7 -> 100E+6
ddbas313 toSci 10e6 -> 1.0E+7
ddbas314 toEng 10e6 -> 10E+6
ddbas315 toSci 10e5 -> 1.0E+6
ddbas316 toEng 10e5 -> 1.0E+6
ddbas317 toSci 10e4 -> 1.0E+5
ddbas318 toEng 10e4 -> 100E+3
ddbas319 toSci 10e3 -> 1.0E+4
ddbas320 toEng 10e3 -> 10E+3
ddbas321 toSci 10e2 -> 1.0E+3
ddbas322 toEng 10e2 -> 1.0E+3
ddbas323 toSci 10e1 -> 1.0E+2
ddbas324 toEng 10e1 -> 100
ddbas325 toSci 10e0 -> 10
ddbas326 toEng 10e0 -> 10
ddbas327 toSci 10e-1 -> 1.0
ddbas328 toEng 10e-1 -> 1.0
ddbas329 toSci 10e-2 -> 0.10
ddbas330 toEng 10e-2 -> 0.10
ddbas331 toSci 10e-3 -> 0.010
ddbas332 toEng 10e-3 -> 0.010
ddbas333 toSci 10e-4 -> 0.0010
ddbas334 toEng 10e-4 -> 0.0010
ddbas335 toSci 10e-5 -> 0.00010
ddbas336 toEng 10e-5 -> 0.00010
ddbas337 toSci 10e-6 -> 0.000010
ddbas338 toEng 10e-6 -> 0.000010
ddbas339 toSci 10e-7 -> 0.0000010
ddbas340 toEng 10e-7 -> 0.0000010
ddbas341 toSci 10e-8 -> 1.0E-7
ddbas342 toEng 10e-8 -> 100E-9
ddbas343 toSci 10e-9 -> 1.0E-8
ddbas344 toEng 10e-9 -> 10E-9
ddbas345 toSci 10e-10 -> 1.0E-9
ddbas346 toEng 10e-10 -> 1.0E-9
ddbas347 toSci 10e-11 -> 1.0E-10
ddbas348 toEng 10e-11 -> 100E-12
ddbas349 toSci 10e-12 -> 1.0E-11
ddbas350 toEng 10e-12 -> 10E-12
ddbas351 toSci 10e-13 -> 1.0E-12
ddbas352 toEng 10e-13 -> 1.0E-12
ddbas361 toSci 7E12 -> 7E+12
ddbas362 toEng 7E12 -> 7E+12
ddbas363 toSci 7E11 -> 7E+11
ddbas364 toEng 7E11 -> 700E+9
ddbas365 toSci 7E10 -> 7E+10
ddbas366 toEng 7E10 -> 70E+9
ddbas367 toSci 7E9 -> 7E+9
ddbas368 toEng 7E9 -> 7E+9
ddbas369 toSci 7E8 -> 7E+8
ddbas370 toEng 7E8 -> 700E+6
ddbas371 toSci 7E7 -> 7E+7
ddbas372 toEng 7E7 -> 70E+6
ddbas373 toSci 7E6 -> 7E+6
ddbas374 toEng 7E6 -> 7E+6
ddbas375 toSci 7E5 -> 7E+5
ddbas376 toEng 7E5 -> 700E+3
ddbas377 toSci 7E4 -> 7E+4
ddbas378 toEng 7E4 -> 70E+3
ddbas379 toSci 7E3 -> 7E+3
ddbas380 toEng 7E3 -> 7E+3
ddbas381 toSci 7E2 -> 7E+2
ddbas382 toEng 7E2 -> 700
ddbas383 toSci 7E1 -> 7E+1
ddbas384 toEng 7E1 -> 70
ddbas385 toSci 7E0 -> 7
ddbas386 toEng 7E0 -> 7
ddbas387 toSci 7E-1 -> 0.7
ddbas388 toEng 7E-1 -> 0.7
ddbas389 toSci 7E-2 -> 0.07
ddbas390 toEng 7E-2 -> 0.07
ddbas391 toSci 7E-3 -> 0.007
ddbas392 toEng 7E-3 -> 0.007
ddbas393 toSci 7E-4 -> 0.0007
ddbas394 toEng 7E-4 -> 0.0007
ddbas395 toSci 7E-5 -> 0.00007
ddbas396 toEng 7E-5 -> 0.00007
ddbas397 toSci 7E-6 -> 0.000007
ddbas398 toEng 7E-6 -> 0.000007
ddbas399 toSci 7E-7 -> 7E-7
ddbas400 toEng 7E-7 -> 700E-9
ddbas401 toSci 7E-8 -> 7E-8
ddbas402 toEng 7E-8 -> 70E-9
ddbas403 toSci 7E-9 -> 7E-9
ddbas404 toEng 7E-9 -> 7E-9
ddbas405 toSci 7E-10 -> 7E-10
ddbas406 toEng 7E-10 -> 700E-12
ddbas407 toSci 7E-11 -> 7E-11
ddbas408 toEng 7E-11 -> 70E-12
ddbas409 toSci 7E-12 -> 7E-12
ddbas410 toEng 7E-12 -> 7E-12
ddbas411 toSci 7E-13 -> 7E-13
ddbas412 toEng 7E-13 -> 700E-15
-- Exacts remain exact up to precision ..
rounding: half_up
ddbas420 toSci 100 -> 100
ddbas421 toEng 100 -> 100
ddbas422 toSci 1000 -> 1000
ddbas423 toEng 1000 -> 1000
ddbas424 toSci 999.9 -> 999.9
ddbas425 toEng 999.9 -> 999.9
ddbas426 toSci 1000.0 -> 1000.0
ddbas427 toEng 1000.0 -> 1000.0
ddbas428 toSci 1000.1 -> 1000.1
ddbas429 toEng 1000.1 -> 1000.1
ddbas430 toSci 10000 -> 10000
ddbas431 toEng 10000 -> 10000
ddbas432 toSci 100000 -> 100000
ddbas433 toEng 100000 -> 100000
ddbas434 toSci 1000000 -> 1000000
ddbas435 toEng 1000000 -> 1000000
ddbas436 toSci 10000000 -> 10000000
ddbas437 toEng 10000000 -> 10000000
ddbas438 toSci 100000000 -> 100000000
ddbas439 toEng 1000000000000000 -> 1000000000000000
ddbas440 toSci 10000000000000000 -> 1.000000000000000E+16 Rounded
ddbas441 toEng 10000000000000000 -> 10.00000000000000E+15 Rounded
ddbas442 toSci 10000000000000001 -> 1.000000000000000E+16 Rounded Inexact
ddbas443 toEng 10000000000000001 -> 10.00000000000000E+15 Rounded Inexact
ddbas444 toSci 10000000000000003 -> 1.000000000000000E+16 Rounded Inexact
ddbas445 toEng 10000000000000003 -> 10.00000000000000E+15 Rounded Inexact
ddbas446 toSci 10000000000000005 -> 1.000000000000001E+16 Rounded Inexact
ddbas447 toEng 10000000000000005 -> 10.00000000000001E+15 Rounded Inexact
ddbas448 toSci 100000000000000050 -> 1.000000000000001E+17 Rounded Inexact
ddbas449 toEng 100000000000000050 -> 100.0000000000001E+15 Rounded Inexact
ddbas450 toSci 10000000000000009 -> 1.000000000000001E+16 Rounded Inexact
ddbas451 toEng 10000000000000009 -> 10.00000000000001E+15 Rounded Inexact
ddbas452 toSci 100000000000000000 -> 1.000000000000000E+17 Rounded
ddbas453 toEng 100000000000000000 -> 100.0000000000000E+15 Rounded
ddbas454 toSci 100000000000000003 -> 1.000000000000000E+17 Rounded Inexact
ddbas455 toEng 100000000000000003 -> 100.0000000000000E+15 Rounded Inexact
ddbas456 toSci 100000000000000005 -> 1.000000000000000E+17 Rounded Inexact
ddbas457 toEng 100000000000000005 -> 100.0000000000000E+15 Rounded Inexact
ddbas458 toSci 100000000000000009 -> 1.000000000000000E+17 Rounded Inexact
ddbas459 toEng 100000000000000009 -> 100.0000000000000E+15 Rounded Inexact
ddbas460 toSci 1000000000000000000 -> 1.000000000000000E+18 Rounded
ddbas461 toEng 1000000000000000000 -> 1.000000000000000E+18 Rounded
ddbas462 toSci 1000000000000000300 -> 1.000000000000000E+18 Rounded Inexact
ddbas463 toEng 1000000000000000300 -> 1.000000000000000E+18 Rounded Inexact
ddbas464 toSci 1000000000000000500 -> 1.000000000000001E+18 Rounded Inexact
ddbas465 toEng 1000000000000000500 -> 1.000000000000001E+18 Rounded Inexact
ddbas466 toSci 1000000000000000900 -> 1.000000000000001E+18 Rounded Inexact
ddbas467 toEng 1000000000000000900 -> 1.000000000000001E+18 Rounded Inexact
ddbas468 toSci 10000000000000000000 -> 1.000000000000000E+19 Rounded
ddbas469 toEng 10000000000000000000 -> 10.00000000000000E+18 Rounded
ddbas470 toSci 10000000000000003000 -> 1.000000000000000E+19 Rounded Inexact
ddbas471 toEng 10000000000000003000 -> 10.00000000000000E+18 Rounded Inexact
ddbas472 toSci 10000000000000005000 -> 1.000000000000001E+19 Rounded Inexact
ddbas473 toEng 10000000000000005000 -> 10.00000000000001E+18 Rounded Inexact
ddbas474 toSci 10000000000000009000 -> 1.000000000000001E+19 Rounded Inexact
ddbas475 toEng 10000000000000009000 -> 10.00000000000001E+18 Rounded Inexact
-- check rounding modes heeded
rounding: ceiling
ddbsr401 toSci 1.1111111111123450 -> 1.111111111112345 Rounded
ddbsr402 toSci 1.11111111111234549 -> 1.111111111112346 Rounded Inexact
ddbsr403 toSci 1.11111111111234550 -> 1.111111111112346 Rounded Inexact
ddbsr404 toSci 1.11111111111234551 -> 1.111111111112346 Rounded Inexact
rounding: up
ddbsr405 toSci 1.1111111111123450 -> 1.111111111112345 Rounded
ddbsr406 toSci 1.11111111111234549 -> 1.111111111112346 Rounded Inexact
ddbsr407 toSci 1.11111111111234550 -> 1.111111111112346 Rounded Inexact
ddbsr408 toSci 1.11111111111234551 -> 1.111111111112346 Rounded Inexact
rounding: floor
ddbsr410 toSci 1.1111111111123450 -> 1.111111111112345 Rounded
ddbsr411 toSci 1.11111111111234549 -> 1.111111111112345 Rounded Inexact
ddbsr412 toSci 1.11111111111234550 -> 1.111111111112345 Rounded Inexact
ddbsr413 toSci 1.11111111111234551 -> 1.111111111112345 Rounded Inexact
rounding: half_down
ddbsr415 toSci 1.1111111111123450 -> 1.111111111112345 Rounded
ddbsr416 toSci 1.11111111111234549 -> 1.111111111112345 Rounded Inexact
ddbsr417 toSci 1.11111111111234550 -> 1.111111111112345 Rounded Inexact
ddbsr418 toSci 1.11111111111234650 -> 1.111111111112346 Rounded Inexact
ddbsr419 toSci 1.11111111111234551 -> 1.111111111112346 Rounded Inexact
rounding: half_even
ddbsr421 toSci 1.1111111111123450 -> 1.111111111112345 Rounded
ddbsr422 toSci 1.11111111111234549 -> 1.111111111112345 Rounded Inexact
ddbsr423 toSci 1.11111111111234550 -> 1.111111111112346 Rounded Inexact
ddbsr424 toSci 1.11111111111234650 -> 1.111111111112346 Rounded Inexact
ddbsr425 toSci 1.11111111111234551 -> 1.111111111112346 Rounded Inexact
rounding: down
ddbsr426 toSci 1.1111111111123450 -> 1.111111111112345 Rounded
ddbsr427 toSci 1.11111111111234549 -> 1.111111111112345 Rounded Inexact
ddbsr428 toSci 1.11111111111234550 -> 1.111111111112345 Rounded Inexact
ddbsr429 toSci 1.11111111111234551 -> 1.111111111112345 Rounded Inexact
rounding: half_up
ddbsr431 toSci 1.1111111111123450 -> 1.111111111112345 Rounded
ddbsr432 toSci 1.11111111111234549 -> 1.111111111112345 Rounded Inexact
ddbsr433 toSci 1.11111111111234550 -> 1.111111111112346 Rounded Inexact
ddbsr434 toSci 1.11111111111234650 -> 1.111111111112347 Rounded Inexact
ddbsr435 toSci 1.11111111111234551 -> 1.111111111112346 Rounded Inexact
-- negatives
rounding: ceiling
ddbsr501 toSci -1.1111111111123450 -> -1.111111111112345 Rounded
ddbsr502 toSci -1.11111111111234549 -> -1.111111111112345 Rounded Inexact
ddbsr503 toSci -1.11111111111234550 -> -1.111111111112345 Rounded Inexact
ddbsr504 toSci -1.11111111111234551 -> -1.111111111112345 Rounded Inexact
rounding: up
ddbsr505 toSci -1.1111111111123450 -> -1.111111111112345 Rounded
ddbsr506 toSci -1.11111111111234549 -> -1.111111111112346 Rounded Inexact
ddbsr507 toSci -1.11111111111234550 -> -1.111111111112346 Rounded Inexact
ddbsr508 toSci -1.11111111111234551 -> -1.111111111112346 Rounded Inexact
rounding: floor
ddbsr510 toSci -1.1111111111123450 -> -1.111111111112345 Rounded
ddbsr511 toSci -1.11111111111234549 -> -1.111111111112346 Rounded Inexact
ddbsr512 toSci -1.11111111111234550 -> -1.111111111112346 Rounded Inexact
ddbsr513 toSci -1.11111111111234551 -> -1.111111111112346 Rounded Inexact
rounding: half_down
ddbsr515 toSci -1.1111111111123450 -> -1.111111111112345 Rounded
ddbsr516 toSci -1.11111111111234549 -> -1.111111111112345 Rounded Inexact
ddbsr517 toSci -1.11111111111234550 -> -1.111111111112345 Rounded Inexact
ddbsr518 toSci -1.11111111111234650 -> -1.111111111112346 Rounded Inexact
ddbsr519 toSci -1.11111111111234551 -> -1.111111111112346 Rounded Inexact
rounding: half_even
ddbsr521 toSci -1.1111111111123450 -> -1.111111111112345 Rounded
ddbsr522 toSci -1.11111111111234549 -> -1.111111111112345 Rounded Inexact
ddbsr523 toSci -1.11111111111234550 -> -1.111111111112346 Rounded Inexact
ddbsr524 toSci -1.11111111111234650 -> -1.111111111112346 Rounded Inexact
ddbsr525 toSci -1.11111111111234551 -> -1.111111111112346 Rounded Inexact
rounding: down
ddbsr526 toSci -1.1111111111123450 -> -1.111111111112345 Rounded
ddbsr527 toSci -1.11111111111234549 -> -1.111111111112345 Rounded Inexact
ddbsr528 toSci -1.11111111111234550 -> -1.111111111112345 Rounded Inexact
ddbsr529 toSci -1.11111111111234551 -> -1.111111111112345 Rounded Inexact
rounding: half_up
ddbsr531 toSci -1.1111111111123450 -> -1.111111111112345 Rounded
ddbsr532 toSci -1.11111111111234549 -> -1.111111111112345 Rounded Inexact
ddbsr533 toSci -1.11111111111234550 -> -1.111111111112346 Rounded Inexact
ddbsr534 toSci -1.11111111111234650 -> -1.111111111112347 Rounded Inexact
ddbsr535 toSci -1.11111111111234551 -> -1.111111111112346 Rounded Inexact
rounding: half_even
-- The 'baddies' tests from DiagBigDecimal, plus some new ones
ddbas500 toSci '1..2' -> NaN Conversion_syntax
ddbas501 toSci '.' -> NaN Conversion_syntax
ddbas502 toSci '..' -> NaN Conversion_syntax
ddbas503 toSci '++1' -> NaN Conversion_syntax
ddbas504 toSci '--1' -> NaN Conversion_syntax
ddbas505 toSci '-+1' -> NaN Conversion_syntax
ddbas506 toSci '+-1' -> NaN Conversion_syntax
ddbas507 toSci '12e' -> NaN Conversion_syntax
ddbas508 toSci '12e++' -> NaN Conversion_syntax
ddbas509 toSci '12f4' -> NaN Conversion_syntax
ddbas510 toSci ' +1' -> NaN Conversion_syntax
ddbas511 toSci '+ 1' -> NaN Conversion_syntax
ddbas512 toSci '12 ' -> NaN Conversion_syntax
ddbas513 toSci ' + 1' -> NaN Conversion_syntax
ddbas514 toSci ' - 1 ' -> NaN Conversion_syntax
ddbas515 toSci 'x' -> NaN Conversion_syntax
ddbas516 toSci '-1-' -> NaN Conversion_syntax
ddbas517 toSci '12-' -> NaN Conversion_syntax
ddbas518 toSci '3+' -> NaN Conversion_syntax
ddbas519 toSci '' -> NaN Conversion_syntax
ddbas520 toSci '1e-' -> NaN Conversion_syntax
ddbas521 toSci '7e99999a' -> NaN Conversion_syntax
ddbas522 toSci '7e123567890x' -> NaN Conversion_syntax
ddbas523 toSci '7e12356789012x' -> NaN Conversion_syntax
ddbas524 toSci '' -> NaN Conversion_syntax
ddbas525 toSci 'e100' -> NaN Conversion_syntax
ddbas526 toSci '\u0e5a' -> NaN Conversion_syntax
ddbas527 toSci '\u0b65' -> NaN Conversion_syntax
ddbas528 toSci '123,65' -> NaN Conversion_syntax
ddbas529 toSci '1.34.5' -> NaN Conversion_syntax
ddbas530 toSci '.123.5' -> NaN Conversion_syntax
ddbas531 toSci '01.35.' -> NaN Conversion_syntax
ddbas532 toSci '01.35-' -> NaN Conversion_syntax
ddbas533 toSci '0000..' -> NaN Conversion_syntax
ddbas534 toSci '.0000.' -> NaN Conversion_syntax
ddbas535 toSci '00..00' -> NaN Conversion_syntax
ddbas536 toSci '111e*123' -> NaN Conversion_syntax
ddbas537 toSci '111e123-' -> NaN Conversion_syntax
ddbas538 toSci '111e+12+' -> NaN Conversion_syntax
ddbas539 toSci '111e1-3-' -> NaN Conversion_syntax
ddbas540 toSci '111e1*23' -> NaN Conversion_syntax
ddbas541 toSci '111e1e+3' -> NaN Conversion_syntax
ddbas542 toSci '1e1.0' -> NaN Conversion_syntax
ddbas543 toSci '1e123e' -> NaN Conversion_syntax
ddbas544 toSci 'ten' -> NaN Conversion_syntax
ddbas545 toSci 'ONE' -> NaN Conversion_syntax
ddbas546 toSci '1e.1' -> NaN Conversion_syntax
ddbas547 toSci '1e1.' -> NaN Conversion_syntax
ddbas548 toSci '1ee' -> NaN Conversion_syntax
ddbas549 toSci 'e+1' -> NaN Conversion_syntax
ddbas550 toSci '1.23.4' -> NaN Conversion_syntax
ddbas551 toSci '1.2.1' -> NaN Conversion_syntax
ddbas552 toSci '1E+1.2' -> NaN Conversion_syntax
ddbas553 toSci '1E+1.2.3' -> NaN Conversion_syntax
ddbas554 toSci '1E++1' -> NaN Conversion_syntax
ddbas555 toSci '1E--1' -> NaN Conversion_syntax
ddbas556 toSci '1E+-1' -> NaN Conversion_syntax
ddbas557 toSci '1E-+1' -> NaN Conversion_syntax
ddbas558 toSci '1E''1' -> NaN Conversion_syntax
ddbas559 toSci "1E""1" -> NaN Conversion_syntax
ddbas560 toSci "1E""""" -> NaN Conversion_syntax
-- Near-specials
ddbas561 toSci "qNaN" -> NaN Conversion_syntax
ddbas562 toSci "NaNq" -> NaN Conversion_syntax
ddbas563 toSci "NaNs" -> NaN Conversion_syntax
ddbas564 toSci "Infi" -> NaN Conversion_syntax
ddbas565 toSci "Infin" -> NaN Conversion_syntax
ddbas566 toSci "Infini" -> NaN Conversion_syntax
ddbas567 toSci "Infinit" -> NaN Conversion_syntax
ddbas568 toSci "-Infinit" -> NaN Conversion_syntax
ddbas569 toSci "0Inf" -> NaN Conversion_syntax
ddbas570 toSci "9Inf" -> NaN Conversion_syntax
ddbas571 toSci "-0Inf" -> NaN Conversion_syntax
ddbas572 toSci "-9Inf" -> NaN Conversion_syntax
ddbas573 toSci "-sNa" -> NaN Conversion_syntax
ddbas574 toSci "xNaN" -> NaN Conversion_syntax
ddbas575 toSci "0sNaN" -> NaN Conversion_syntax
-- some baddies with dots and Es and dots and specials
ddbas576 toSci 'e+1' -> NaN Conversion_syntax
ddbas577 toSci '.e+1' -> NaN Conversion_syntax
ddbas578 toSci '+.e+1' -> NaN Conversion_syntax
ddbas579 toSci '-.e+' -> NaN Conversion_syntax
ddbas580 toSci '-.e' -> NaN Conversion_syntax
ddbas581 toSci 'E+1' -> NaN Conversion_syntax
ddbas582 toSci '.E+1' -> NaN Conversion_syntax
ddbas583 toSci '+.E+1' -> NaN Conversion_syntax
ddbas584 toSci '-.E+' -> NaN Conversion_syntax
ddbas585 toSci '-.E' -> NaN Conversion_syntax
ddbas586 toSci '.NaN' -> NaN Conversion_syntax
ddbas587 toSci '-.NaN' -> NaN Conversion_syntax
ddbas588 toSci '+.sNaN' -> NaN Conversion_syntax
ddbas589 toSci '+.Inf' -> NaN Conversion_syntax
ddbas590 toSci '.Infinity' -> NaN Conversion_syntax
-- Zeros
ddbas601 toSci 0.000000000 -> 0E-9
ddbas602 toSci 0.00000000 -> 0E-8
ddbas603 toSci 0.0000000 -> 0E-7
ddbas604 toSci 0.000000 -> 0.000000
ddbas605 toSci 0.00000 -> 0.00000
ddbas606 toSci 0.0000 -> 0.0000
ddbas607 toSci 0.000 -> 0.000
ddbas608 toSci 0.00 -> 0.00
ddbas609 toSci 0.0 -> 0.0
ddbas610 toSci .0 -> 0.0
ddbas611 toSci 0. -> 0
ddbas612 toSci -.0 -> -0.0
ddbas613 toSci -0. -> -0
ddbas614 toSci -0.0 -> -0.0
ddbas615 toSci -0.00 -> -0.00
ddbas616 toSci -0.000 -> -0.000
ddbas617 toSci -0.0000 -> -0.0000
ddbas618 toSci -0.00000 -> -0.00000
ddbas619 toSci -0.000000 -> -0.000000
ddbas620 toSci -0.0000000 -> -0E-7
ddbas621 toSci -0.00000000 -> -0E-8
ddbas622 toSci -0.000000000 -> -0E-9
ddbas630 toSci 0.00E+0 -> 0.00
ddbas631 toSci 0.00E+1 -> 0.0
ddbas632 toSci 0.00E+2 -> 0
ddbas633 toSci 0.00E+3 -> 0E+1
ddbas634 toSci 0.00E+4 -> 0E+2
ddbas635 toSci 0.00E+5 -> 0E+3
ddbas636 toSci 0.00E+6 -> 0E+4
ddbas637 toSci 0.00E+7 -> 0E+5
ddbas638 toSci 0.00E+8 -> 0E+6
ddbas639 toSci 0.00E+9 -> 0E+7
ddbas640 toSci 0.0E+0 -> 0.0
ddbas641 toSci 0.0E+1 -> 0
ddbas642 toSci 0.0E+2 -> 0E+1
ddbas643 toSci 0.0E+3 -> 0E+2
ddbas644 toSci 0.0E+4 -> 0E+3
ddbas645 toSci 0.0E+5 -> 0E+4
ddbas646 toSci 0.0E+6 -> 0E+5
ddbas647 toSci 0.0E+7 -> 0E+6
ddbas648 toSci 0.0E+8 -> 0E+7
ddbas649 toSci 0.0E+9 -> 0E+8
ddbas650 toSci 0E+0 -> 0
ddbas651 toSci 0E+1 -> 0E+1
ddbas652 toSci 0E+2 -> 0E+2
ddbas653 toSci 0E+3 -> 0E+3
ddbas654 toSci 0E+4 -> 0E+4
ddbas655 toSci 0E+5 -> 0E+5
ddbas656 toSci 0E+6 -> 0E+6
ddbas657 toSci 0E+7 -> 0E+7
ddbas658 toSci 0E+8 -> 0E+8
ddbas659 toSci 0E+9 -> 0E+9
ddbas660 toSci 0.0E-0 -> 0.0
ddbas661 toSci 0.0E-1 -> 0.00
ddbas662 toSci 0.0E-2 -> 0.000
ddbas663 toSci 0.0E-3 -> 0.0000
ddbas664 toSci 0.0E-4 -> 0.00000
ddbas665 toSci 0.0E-5 -> 0.000000
ddbas666 toSci 0.0E-6 -> 0E-7
ddbas667 toSci 0.0E-7 -> 0E-8
ddbas668 toSci 0.0E-8 -> 0E-9
ddbas669 toSci 0.0E-9 -> 0E-10
ddbas670 toSci 0.00E-0 -> 0.00
ddbas671 toSci 0.00E-1 -> 0.000
ddbas672 toSci 0.00E-2 -> 0.0000
ddbas673 toSci 0.00E-3 -> 0.00000
ddbas674 toSci 0.00E-4 -> 0.000000
ddbas675 toSci 0.00E-5 -> 0E-7
ddbas676 toSci 0.00E-6 -> 0E-8
ddbas677 toSci 0.00E-7 -> 0E-9
ddbas678 toSci 0.00E-8 -> 0E-10
ddbas679 toSci 0.00E-9 -> 0E-11
ddbas680 toSci 000000. -> 0
ddbas681 toSci 00000. -> 0
ddbas682 toSci 0000. -> 0
ddbas683 toSci 000. -> 0
ddbas684 toSci 00. -> 0
ddbas685 toSci 0. -> 0
ddbas686 toSci +00000. -> 0
ddbas687 toSci -00000. -> -0
ddbas688 toSci +0. -> 0
ddbas689 toSci -0. -> -0
-- Specials
ddbas700 toSci "NaN" -> NaN
ddbas701 toSci "nan" -> NaN
ddbas702 toSci "nAn" -> NaN
ddbas703 toSci "NAN" -> NaN
ddbas704 toSci "+NaN" -> NaN
ddbas705 toSci "+nan" -> NaN
ddbas706 toSci "+nAn" -> NaN
ddbas707 toSci "+NAN" -> NaN
ddbas708 toSci "-NaN" -> -NaN
ddbas709 toSci "-nan" -> -NaN
ddbas710 toSci "-nAn" -> -NaN
ddbas711 toSci "-NAN" -> -NaN
ddbas712 toSci 'NaN0' -> NaN
ddbas713 toSci 'NaN1' -> NaN1
ddbas714 toSci 'NaN12' -> NaN12
ddbas715 toSci 'NaN123' -> NaN123
ddbas716 toSci 'NaN1234' -> NaN1234
ddbas717 toSci 'NaN01' -> NaN1
ddbas718 toSci 'NaN012' -> NaN12
ddbas719 toSci 'NaN0123' -> NaN123
ddbas720 toSci 'NaN01234' -> NaN1234
ddbas721 toSci 'NaN001' -> NaN1
ddbas722 toSci 'NaN0012' -> NaN12
ddbas723 toSci 'NaN00123' -> NaN123
ddbas724 toSci 'NaN001234' -> NaN1234
ddbas725 toSci 'NaN1234567890123456' -> NaN Conversion_syntax
ddbas726 toSci 'NaN123e+1' -> NaN Conversion_syntax
ddbas727 toSci 'NaN12.45' -> NaN Conversion_syntax
ddbas728 toSci 'NaN-12' -> NaN Conversion_syntax
ddbas729 toSci 'NaN+12' -> NaN Conversion_syntax
ddbas730 toSci "sNaN" -> sNaN
ddbas731 toSci "snan" -> sNaN
ddbas732 toSci "SnAn" -> sNaN
ddbas733 toSci "SNAN" -> sNaN
ddbas734 toSci "+sNaN" -> sNaN
ddbas735 toSci "+snan" -> sNaN
ddbas736 toSci "+SnAn" -> sNaN
ddbas737 toSci "+SNAN" -> sNaN
ddbas738 toSci "-sNaN" -> -sNaN
ddbas739 toSci "-snan" -> -sNaN
ddbas740 toSci "-SnAn" -> -sNaN
ddbas741 toSci "-SNAN" -> -sNaN
ddbas742 toSci 'sNaN0000' -> sNaN
ddbas743 toSci 'sNaN7' -> sNaN7
ddbas744 toSci 'sNaN007234' -> sNaN7234
ddbas745 toSci 'sNaN7234561234567890' -> NaN Conversion_syntax
ddbas746 toSci 'sNaN72.45' -> NaN Conversion_syntax
ddbas747 toSci 'sNaN-72' -> NaN Conversion_syntax
ddbas748 toSci "Inf" -> Infinity
ddbas749 toSci "inf" -> Infinity
ddbas750 toSci "iNf" -> Infinity
ddbas751 toSci "INF" -> Infinity
ddbas752 toSci "+Inf" -> Infinity
ddbas753 toSci "+inf" -> Infinity
ddbas754 toSci "+iNf" -> Infinity
ddbas755 toSci "+INF" -> Infinity
ddbas756 toSci "-Inf" -> -Infinity
ddbas757 toSci "-inf" -> -Infinity
ddbas758 toSci "-iNf" -> -Infinity
ddbas759 toSci "-INF" -> -Infinity
ddbas760 toSci "Infinity" -> Infinity
ddbas761 toSci "infinity" -> Infinity
ddbas762 toSci "iNfInItY" -> Infinity
ddbas763 toSci "INFINITY" -> Infinity
ddbas764 toSci "+Infinity" -> Infinity
ddbas765 toSci "+infinity" -> Infinity
ddbas766 toSci "+iNfInItY" -> Infinity
ddbas767 toSci "+INFINITY" -> Infinity
ddbas768 toSci "-Infinity" -> -Infinity
ddbas769 toSci "-infinity" -> -Infinity
ddbas770 toSci "-iNfInItY" -> -Infinity
ddbas771 toSci "-INFINITY" -> -Infinity
-- Specials and zeros for toEng
ddbast772 toEng "NaN" -> NaN
ddbast773 toEng "-Infinity" -> -Infinity
ddbast774 toEng "-sNaN" -> -sNaN
ddbast775 toEng "-NaN" -> -NaN
ddbast776 toEng "+Infinity" -> Infinity
ddbast778 toEng "+sNaN" -> sNaN
ddbast779 toEng "+NaN" -> NaN
ddbast780 toEng "INFINITY" -> Infinity
ddbast781 toEng "SNAN" -> sNaN
ddbast782 toEng "NAN" -> NaN
ddbast783 toEng "infinity" -> Infinity
ddbast784 toEng "snan" -> sNaN
ddbast785 toEng "nan" -> NaN
ddbast786 toEng "InFINITY" -> Infinity
ddbast787 toEng "SnAN" -> sNaN
ddbast788 toEng "nAN" -> NaN
ddbast789 toEng "iNfinity" -> Infinity
ddbast790 toEng "sNan" -> sNaN
ddbast791 toEng "Nan" -> NaN
ddbast792 toEng "Infinity" -> Infinity
ddbast793 toEng "sNaN" -> sNaN
-- Zero toEng, etc.
ddbast800 toEng 0e+1 -> "0.00E+3" -- doc example
ddbast801 toEng 0.000000000 -> 0E-9
ddbast802 toEng 0.00000000 -> 0.00E-6
ddbast803 toEng 0.0000000 -> 0.0E-6
ddbast804 toEng 0.000000 -> 0.000000
ddbast805 toEng 0.00000 -> 0.00000
ddbast806 toEng 0.0000 -> 0.0000
ddbast807 toEng 0.000 -> 0.000
ddbast808 toEng 0.00 -> 0.00
ddbast809 toEng 0.0 -> 0.0
ddbast810 toEng .0 -> 0.0
ddbast811 toEng 0. -> 0
ddbast812 toEng -.0 -> -0.0
ddbast813 toEng -0. -> -0
ddbast814 toEng -0.0 -> -0.0
ddbast815 toEng -0.00 -> -0.00
ddbast816 toEng -0.000 -> -0.000
ddbast817 toEng -0.0000 -> -0.0000
ddbast818 toEng -0.00000 -> -0.00000
ddbast819 toEng -0.000000 -> -0.000000
ddbast820 toEng -0.0000000 -> -0.0E-6
ddbast821 toEng -0.00000000 -> -0.00E-6
ddbast822 toEng -0.000000000 -> -0E-9
ddbast830 toEng 0.00E+0 -> 0.00
ddbast831 toEng 0.00E+1 -> 0.0
ddbast832 toEng 0.00E+2 -> 0
ddbast833 toEng 0.00E+3 -> 0.00E+3
ddbast834 toEng 0.00E+4 -> 0.0E+3
ddbast835 toEng 0.00E+5 -> 0E+3
ddbast836 toEng 0.00E+6 -> 0.00E+6
ddbast837 toEng 0.00E+7 -> 0.0E+6
ddbast838 toEng 0.00E+8 -> 0E+6
ddbast839 toEng 0.00E+9 -> 0.00E+9
ddbast840 toEng 0.0E+0 -> 0.0
ddbast841 toEng 0.0E+1 -> 0
ddbast842 toEng 0.0E+2 -> 0.00E+3
ddbast843 toEng 0.0E+3 -> 0.0E+3
ddbast844 toEng 0.0E+4 -> 0E+3
ddbast845 toEng 0.0E+5 -> 0.00E+6
ddbast846 toEng 0.0E+6 -> 0.0E+6
ddbast847 toEng 0.0E+7 -> 0E+6
ddbast848 toEng 0.0E+8 -> 0.00E+9
ddbast849 toEng 0.0E+9 -> 0.0E+9
ddbast850 toEng 0E+0 -> 0
ddbast851 toEng 0E+1 -> 0.00E+3
ddbast852 toEng 0E+2 -> 0.0E+3
ddbast853 toEng 0E+3 -> 0E+3
ddbast854 toEng 0E+4 -> 0.00E+6
ddbast855 toEng 0E+5 -> 0.0E+6
ddbast856 toEng 0E+6 -> 0E+6
ddbast857 toEng 0E+7 -> 0.00E+9
ddbast858 toEng 0E+8 -> 0.0E+9
ddbast859 toEng 0E+9 -> 0E+9
ddbast860 toEng 0.0E-0 -> 0.0
ddbast861 toEng 0.0E-1 -> 0.00
ddbast862 toEng 0.0E-2 -> 0.000
ddbast863 toEng 0.0E-3 -> 0.0000
ddbast864 toEng 0.0E-4 -> 0.00000
ddbast865 toEng 0.0E-5 -> 0.000000
ddbast866 toEng 0.0E-6 -> 0.0E-6
ddbast867 toEng 0.0E-7 -> 0.00E-6
ddbast868 toEng 0.0E-8 -> 0E-9
ddbast869 toEng 0.0E-9 -> 0.0E-9
ddbast870 toEng 0.00E-0 -> 0.00
ddbast871 toEng 0.00E-1 -> 0.000
ddbast872 toEng 0.00E-2 -> 0.0000
ddbast873 toEng 0.00E-3 -> 0.00000
ddbast874 toEng 0.00E-4 -> 0.000000
ddbast875 toEng 0.00E-5 -> 0.0E-6
ddbast876 toEng 0.00E-6 -> 0.00E-6
ddbast877 toEng 0.00E-7 -> 0E-9
ddbast878 toEng 0.00E-8 -> 0.0E-9
ddbast879 toEng 0.00E-9 -> 0.00E-9
-- long input strings
ddbas801 tosci '01234567890123456' -> 1234567890123456
ddbas802 tosci '001234567890123456' -> 1234567890123456
ddbas803 tosci '0001234567890123456' -> 1234567890123456
ddbas804 tosci '00001234567890123456' -> 1234567890123456
ddbas805 tosci '000001234567890123456' -> 1234567890123456
ddbas806 tosci '0000001234567890123456' -> 1234567890123456
ddbas807 tosci '00000001234567890123456' -> 1234567890123456
ddbas808 tosci '000000001234567890123456' -> 1234567890123456
ddbas809 tosci '0000000001234567890123456' -> 1234567890123456
ddbas810 tosci '00000000001234567890123456' -> 1234567890123456
ddbas811 tosci '0.1234567890123456' -> 0.1234567890123456
ddbas812 tosci '0.01234567890123456' -> 0.01234567890123456
ddbas813 tosci '0.001234567890123456' -> 0.001234567890123456
ddbas814 tosci '0.0001234567890123456' -> 0.0001234567890123456
ddbas815 tosci '0.00001234567890123456' -> 0.00001234567890123456
ddbas816 tosci '0.000001234567890123456' -> 0.000001234567890123456
ddbas817 tosci '0.0000001234567890123456' -> 1.234567890123456E-7
ddbas818 tosci '0.00000001234567890123456' -> 1.234567890123456E-8
ddbas819 tosci '0.000000001234567890123456' -> 1.234567890123456E-9
ddbas820 tosci '0.0000000001234567890123456' -> 1.234567890123456E-10
ddbas821 tosci '12345678901234567890' -> 1.234567890123457E+19 Inexact Rounded
ddbas822 tosci '123456789012345678901' -> 1.234567890123457E+20 Inexact Rounded
ddbas823 tosci '1234567890123456789012' -> 1.234567890123457E+21 Inexact Rounded
ddbas824 tosci '12345678901234567890123' -> 1.234567890123457E+22 Inexact Rounded
ddbas825 tosci '123456789012345678901234' -> 1.234567890123457E+23 Inexact Rounded
ddbas826 tosci '1234567890123456789012345' -> 1.234567890123457E+24 Inexact Rounded
ddbas827 tosci '12345678901234567890123456' -> 1.234567890123457E+25 Inexact Rounded
ddbas828 tosci '123456789012345678901234567' -> 1.234567890123457E+26 Inexact Rounded
ddbas829 tosci '1234567890123456789012345678' -> 1.234567890123457E+27 Inexact Rounded
-- subnormals and overflows
ddbas906 toSci '99e999999999' -> Infinity Overflow Inexact Rounded
ddbas907 toSci '999e999999999' -> Infinity Overflow Inexact Rounded
ddbas908 toSci '0.9e-999999999' -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas909 toSci '0.09e-999999999' -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas910 toSci '0.1e1000000000' -> Infinity Overflow Inexact Rounded
ddbas911 toSci '10e-1000000000' -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas912 toSci '0.9e9999999999' -> Infinity Overflow Inexact Rounded
ddbas913 toSci '99e-9999999999' -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas914 toSci '111e9999999999' -> Infinity Overflow Inexact Rounded
ddbas915 toSci '1111e-9999999999' -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas916 toSci '1111e-99999999999' -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas917 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
-- negatives the same
ddbas918 toSci '-99e999999999' -> -Infinity Overflow Inexact Rounded
ddbas919 toSci '-999e999999999' -> -Infinity Overflow Inexact Rounded
ddbas920 toSci '-0.9e-999999999' -> -0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas921 toSci '-0.09e-999999999' -> -0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas922 toSci '-0.1e1000000000' -> -Infinity Overflow Inexact Rounded
ddbas923 toSci '-10e-1000000000' -> -0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas924 toSci '-0.9e9999999999' -> -Infinity Overflow Inexact Rounded
ddbas925 toSci '-99e-9999999999' -> -0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas926 toSci '-111e9999999999' -> -Infinity Overflow Inexact Rounded
ddbas927 toSci '-1111e-9999999999' -> -0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas928 toSci '-1111e-99999999999' -> -0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas929 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
-- overflow results at different rounding modes
rounding: ceiling
ddbas930 toSci '7e10000' -> Infinity Overflow Inexact Rounded
ddbas931 toSci '-7e10000' -> -9.999999999999999E+384 Overflow Inexact Rounded
rounding: up
ddbas932 toSci '7e10000' -> Infinity Overflow Inexact Rounded
ddbas933 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
rounding: down
ddbas934 toSci '7e10000' -> 9.999999999999999E+384 Overflow Inexact Rounded
ddbas935 toSci '-7e10000' -> -9.999999999999999E+384 Overflow Inexact Rounded
rounding: floor
ddbas936 toSci '7e10000' -> 9.999999999999999E+384 Overflow Inexact Rounded
ddbas937 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
rounding: half_up
ddbas938 toSci '7e10000' -> Infinity Overflow Inexact Rounded
ddbas939 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
rounding: half_even
ddbas940 toSci '7e10000' -> Infinity Overflow Inexact Rounded
ddbas941 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
rounding: half_down
ddbas942 toSci '7e10000' -> Infinity Overflow Inexact Rounded
ddbas943 toSci '-7e10000' -> -Infinity Overflow Inexact Rounded
rounding: half_even
-- Now check 854/754r some subnormals and underflow to 0
ddbem400 toSci 1.0000E-383 -> 1.0000E-383
ddbem401 toSci 0.1E-394 -> 1E-395 Subnormal
ddbem402 toSci 0.1000E-394 -> 1.000E-395 Subnormal
ddbem403 toSci 0.0100E-394 -> 1.00E-396 Subnormal
ddbem404 toSci 0.0010E-394 -> 1.0E-397 Subnormal
ddbem405 toSci 0.0001E-394 -> 1E-398 Subnormal
ddbem406 toSci 0.00010E-394 -> 1E-398 Subnormal Rounded
ddbem407 toSci 0.00013E-394 -> 1E-398 Underflow Subnormal Inexact Rounded
ddbem408 toSci 0.00015E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem409 toSci 0.00017E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem410 toSci 0.00023E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem411 toSci 0.00025E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem412 toSci 0.00027E-394 -> 3E-398 Underflow Subnormal Inexact Rounded
ddbem413 toSci 0.000149E-394 -> 1E-398 Underflow Subnormal Inexact Rounded
ddbem414 toSci 0.000150E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem415 toSci 0.000151E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem416 toSci 0.000249E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem417 toSci 0.000250E-394 -> 2E-398 Underflow Subnormal Inexact Rounded
ddbem418 toSci 0.000251E-394 -> 3E-398 Underflow Subnormal Inexact Rounded
ddbem419 toSci 0.00009E-394 -> 1E-398 Underflow Subnormal Inexact Rounded
ddbem420 toSci 0.00005E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbem421 toSci 0.00003E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbem422 toSci 0.000009E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbem423 toSci 0.000005E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbem424 toSci 0.000003E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbem425 toSci 0.001049E-394 -> 1.0E-397 Underflow Subnormal Inexact Rounded
ddbem426 toSci 0.001050E-394 -> 1.0E-397 Underflow Subnormal Inexact Rounded
ddbem427 toSci 0.001051E-394 -> 1.1E-397 Underflow Subnormal Inexact Rounded
ddbem428 toSci 0.001149E-394 -> 1.1E-397 Underflow Subnormal Inexact Rounded
ddbem429 toSci 0.001150E-394 -> 1.2E-397 Underflow Subnormal Inexact Rounded
ddbem430 toSci 0.001151E-394 -> 1.2E-397 Underflow Subnormal Inexact Rounded
ddbem432 toSci 0.010049E-394 -> 1.00E-396 Underflow Subnormal Inexact Rounded
ddbem433 toSci 0.010050E-394 -> 1.00E-396 Underflow Subnormal Inexact Rounded
ddbem434 toSci 0.010051E-394 -> 1.01E-396 Underflow Subnormal Inexact Rounded
ddbem435 toSci 0.010149E-394 -> 1.01E-396 Underflow Subnormal Inexact Rounded
ddbem436 toSci 0.010150E-394 -> 1.02E-396 Underflow Subnormal Inexact Rounded
ddbem437 toSci 0.010151E-394 -> 1.02E-396 Underflow Subnormal Inexact Rounded
ddbem440 toSci 0.10103E-394 -> 1.010E-395 Underflow Subnormal Inexact Rounded
ddbem441 toSci 0.10105E-394 -> 1.010E-395 Underflow Subnormal Inexact Rounded
ddbem442 toSci 0.10107E-394 -> 1.011E-395 Underflow Subnormal Inexact Rounded
ddbem443 toSci 0.10113E-394 -> 1.011E-395 Underflow Subnormal Inexact Rounded
ddbem444 toSci 0.10115E-394 -> 1.012E-395 Underflow Subnormal Inexact Rounded
ddbem445 toSci 0.10117E-394 -> 1.012E-395 Underflow Subnormal Inexact Rounded
ddbem450 toSci 1.10730E-395 -> 1.107E-395 Underflow Subnormal Inexact Rounded
ddbem451 toSci 1.10750E-395 -> 1.108E-395 Underflow Subnormal Inexact Rounded
ddbem452 toSci 1.10770E-395 -> 1.108E-395 Underflow Subnormal Inexact Rounded
ddbem453 toSci 1.10830E-395 -> 1.108E-395 Underflow Subnormal Inexact Rounded
ddbem454 toSci 1.10850E-395 -> 1.108E-395 Underflow Subnormal Inexact Rounded
ddbem455 toSci 1.10870E-395 -> 1.109E-395 Underflow Subnormal Inexact Rounded
-- make sure sign OK
ddbem456 toSci -0.10103E-394 -> -1.010E-395 Underflow Subnormal Inexact Rounded
ddbem457 toSci -0.10105E-394 -> -1.010E-395 Underflow Subnormal Inexact Rounded
ddbem458 toSci -0.10107E-394 -> -1.011E-395 Underflow Subnormal Inexact Rounded
ddbem459 toSci -0.10113E-394 -> -1.011E-395 Underflow Subnormal Inexact Rounded
ddbem460 toSci -0.10115E-394 -> -1.012E-395 Underflow Subnormal Inexact Rounded
ddbem461 toSci -0.10117E-394 -> -1.012E-395 Underflow Subnormal Inexact Rounded
-- '999s' cases
ddbem464 toSci 999999E-395 -> 9.99999E-390 Subnormal
ddbem465 toSci 99999.0E-394 -> 9.99990E-390 Subnormal
ddbem466 toSci 99999.E-394 -> 9.9999E-390 Subnormal
ddbem467 toSci 9999.9E-394 -> 9.9999E-391 Subnormal
ddbem468 toSci 999.99E-394 -> 9.9999E-392 Subnormal
ddbem469 toSci 99.999E-394 -> 9.9999E-393 Subnormal
ddbem470 toSci 9.9999E-394 -> 9.9999E-394 Subnormal
ddbem471 toSci 0.99999E-394 -> 1.0000E-394 Underflow Subnormal Inexact Rounded
ddbem472 toSci 0.099999E-394 -> 1.000E-395 Underflow Subnormal Inexact Rounded
ddbem473 toSci 0.0099999E-394 -> 1.00E-396 Underflow Subnormal Inexact Rounded
ddbem474 toSci 0.00099999E-394 -> 1.0E-397 Underflow Subnormal Inexact Rounded
ddbem475 toSci 0.000099999E-394 -> 1E-398 Underflow Subnormal Inexact Rounded
ddbem476 toSci 0.0000099999E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbem477 toSci 0.00000099999E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbem478 toSci 0.000000099999E-394 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
-- Exponents with insignificant leading zeros
ddbas1001 toSci 1e999999999 -> Infinity Overflow Inexact Rounded
ddbas1002 toSci 1e0999999999 -> Infinity Overflow Inexact Rounded
ddbas1003 toSci 1e00999999999 -> Infinity Overflow Inexact Rounded
ddbas1004 toSci 1e000999999999 -> Infinity Overflow Inexact Rounded
ddbas1005 toSci 1e000000000000999999999 -> Infinity Overflow Inexact Rounded
ddbas1006 toSci 1e000000000001000000007 -> Infinity Overflow Inexact Rounded
ddbas1007 toSci 1e-999999999 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas1008 toSci 1e-0999999999 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas1009 toSci 1e-00999999999 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas1010 toSci 1e-000999999999 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas1011 toSci 1e-000000000000999999999 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
ddbas1012 toSci 1e-000000000001000000007 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped
-- check for double-rounded subnormals
ddbas1041 toSci 1.1111111111152444E-384 -> 1.11111111111524E-384 Inexact Rounded Subnormal Underflow
ddbas1042 toSci 1.1111111111152445E-384 -> 1.11111111111524E-384 Inexact Rounded Subnormal Underflow
ddbas1043 toSci 1.1111111111152446E-384 -> 1.11111111111524E-384 Inexact Rounded Subnormal Underflow
-- clamped zeros [see also clamp.decTest]
ddbas1075 toSci 0e+10000 -> 0E+369 Clamped
ddbas1076 toSci 0e-10000 -> 0E-398 Clamped
ddbas1077 toSci -0e+10000 -> -0E+369 Clamped
ddbas1078 toSci -0e-10000 -> -0E-398 Clamped
-- extreme values from next-wider
ddbas1101 toSci -9.99999999999999999999999999999999E+6144 -> -Infinity Overflow Inexact Rounded
ddbas1102 toSci -1E-6143 -> -0E-398 Inexact Rounded Subnormal Underflow Clamped
ddbas1103 toSci -1E-6176 -> -0E-398 Inexact Rounded Subnormal Underflow Clamped
ddbas1104 toSci -0 -> -0
ddbas1105 toSci +0 -> 0
ddbas1106 toSci +1E-6176 -> 0E-398 Inexact Rounded Subnormal Underflow Clamped
ddbas1107 toSci +1E-6173 -> 0E-398 Inexact Rounded Subnormal Underflow Clamped
ddbas1108 toSci +9.99999999999999999999999999999999E+6144 -> Infinity Overflow Inexact Rounded
