mirror of https://github.com/python/cpython
1412 lines
60 KiB
Plaintext
1412 lines
60 KiB
Plaintext
------------------------------------------------------------------------
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-- base.decTest -- base decimal <--> string conversions --
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-- Copyright (c) IBM Corporation, 1981, 2007. All rights reserved. --
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------------------------------------------------------------------------
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-- Please see the document "General Decimal Arithmetic Testcases" --
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-- at http://www2.hursley.ibm.com/decimal for the description of --
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-- these testcases. --
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-- --
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-- These testcases are experimental ('beta' versions), and they --
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-- may contain errors. They are offered on an as-is basis. In --
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-- particular, achieving the same results as the tests here is not --
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-- a guarantee that an implementation complies with any Standard --
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-- or specification. The tests are not exhaustive. --
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-- --
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-- Please send comments, suggestions, and corrections to the author: --
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-- Mike Cowlishaw, IBM Fellow --
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-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
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-- mfc@uk.ibm.com --
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------------------------------------------------------------------------
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version: 2.56
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extended: 1
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-- This file tests base conversions from string to a decimal number
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-- and back to a string (in either Scientific or Engineering form)
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-- Note that unlike other operations the operand is subject to rounding
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-- to conform to emax and precision settings (that is, numbers will
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-- conform to rules and exponent will be in permitted range).
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precision: 16
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rounding: half_up
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maxExponent: 384
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minExponent: -383
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basx001 toSci 0 -> 0
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basx002 toSci 1 -> 1
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basx003 toSci 1.0 -> 1.0
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basx004 toSci 1.00 -> 1.00
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basx005 toSci 10 -> 10
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basx006 toSci 1000 -> 1000
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basx007 toSci 10.0 -> 10.0
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basx008 toSci 10.1 -> 10.1
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basx009 toSci 10.4 -> 10.4
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basx010 toSci 10.5 -> 10.5
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basx011 toSci 10.6 -> 10.6
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basx012 toSci 10.9 -> 10.9
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basx013 toSci 11.0 -> 11.0
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basx014 toSci 1.234 -> 1.234
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basx015 toSci 0.123 -> 0.123
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basx016 toSci 0.012 -> 0.012
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basx017 toSci -0 -> -0
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basx018 toSci -0.0 -> -0.0
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basx019 toSci -00.00 -> -0.00
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basx021 toSci -1 -> -1
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basx022 toSci -1.0 -> -1.0
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basx023 toSci -0.1 -> -0.1
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basx024 toSci -9.1 -> -9.1
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basx025 toSci -9.11 -> -9.11
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basx026 toSci -9.119 -> -9.119
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basx027 toSci -9.999 -> -9.999
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basx030 toSci '123456789.123456' -> '123456789.123456'
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basx031 toSci '123456789.000000' -> '123456789.000000'
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basx032 toSci '123456789123456' -> '123456789123456'
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basx033 toSci '0.0000123456789' -> '0.0000123456789'
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basx034 toSci '0.00000123456789' -> '0.00000123456789'
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basx035 toSci '0.000000123456789' -> '1.23456789E-7'
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basx036 toSci '0.0000000123456789' -> '1.23456789E-8'
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basx037 toSci '0.123456789012344' -> '0.123456789012344'
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basx038 toSci '0.123456789012345' -> '0.123456789012345'
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-- String [many more examples are implicitly tested elsewhere]
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-- strings without E cannot generate E in result
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basx040 toSci "12" -> '12'
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basx041 toSci "-76" -> '-76'
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basx042 toSci "12.76" -> '12.76'
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basx043 toSci "+12.76" -> '12.76'
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basx044 toSci "012.76" -> '12.76'
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basx045 toSci "+0.003" -> '0.003'
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basx046 toSci "17." -> '17'
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basx047 toSci ".5" -> '0.5'
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basx048 toSci "044" -> '44'
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basx049 toSci "0044" -> '44'
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basx050 toSci "0.0005" -> '0.0005'
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basx051 toSci "00.00005" -> '0.00005'
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basx052 toSci "0.000005" -> '0.000005'
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basx053 toSci "0.0000050" -> '0.0000050'
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basx054 toSci "0.0000005" -> '5E-7'
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basx055 toSci "0.00000005" -> '5E-8'
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basx056 toSci "12345678.543210" -> '12345678.543210'
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basx057 toSci "2345678.543210" -> '2345678.543210'
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basx058 toSci "345678.543210" -> '345678.543210'
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basx059 toSci "0345678.54321" -> '345678.54321'
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basx060 toSci "345678.5432" -> '345678.5432'
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basx061 toSci "+345678.5432" -> '345678.5432'
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basx062 toSci "+0345678.5432" -> '345678.5432'
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basx063 toSci "+00345678.5432" -> '345678.5432'
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basx064 toSci "-345678.5432" -> '-345678.5432'
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basx065 toSci "-0345678.5432" -> '-345678.5432'
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basx066 toSci "-00345678.5432" -> '-345678.5432'
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-- examples
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basx067 toSci "5E-6" -> '0.000005'
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basx068 toSci "50E-7" -> '0.0000050'
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basx069 toSci "5E-7" -> '5E-7'
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-- [No exotics as no Unicode]
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-- rounded with dots in all (including edge) places
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basx071 toSci .1234567890123456123 -> 0.1234567890123456 Inexact Rounded
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basx072 toSci 1.234567890123456123 -> 1.234567890123456 Inexact Rounded
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basx073 toSci 12.34567890123456123 -> 12.34567890123456 Inexact Rounded
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basx074 toSci 123.4567890123456123 -> 123.4567890123456 Inexact Rounded
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basx075 toSci 1234.567890123456123 -> 1234.567890123456 Inexact Rounded
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basx076 toSci 12345.67890123456123 -> 12345.67890123456 Inexact Rounded
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basx077 toSci 123456.7890123456123 -> 123456.7890123456 Inexact Rounded
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basx078 toSci 1234567.890123456123 -> 1234567.890123456 Inexact Rounded
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basx079 toSci 12345678.90123456123 -> 12345678.90123456 Inexact Rounded
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basx080 toSci 123456789.0123456123 -> 123456789.0123456 Inexact Rounded
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basx081 toSci 1234567890.123456123 -> 1234567890.123456 Inexact Rounded
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basx082 toSci 12345678901.23456123 -> 12345678901.23456 Inexact Rounded
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basx083 toSci 123456789012.3456123 -> 123456789012.3456 Inexact Rounded
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basx084 toSci 1234567890123.456123 -> 1234567890123.456 Inexact Rounded
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basx085 toSci 12345678901234.56123 -> 12345678901234.56 Inexact Rounded
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basx086 toSci 123456789012345.6123 -> 123456789012345.6 Inexact Rounded
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basx087 toSci 1234567890123456.123 -> 1234567890123456 Inexact Rounded
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basx088 toSci 12345678901234561.23 -> 1.234567890123456E+16 Inexact Rounded
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basx089 toSci 123456789012345612.3 -> 1.234567890123456E+17 Inexact Rounded
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basx090 toSci 1234567890123456123. -> 1.234567890123456E+18 Inexact Rounded
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-- Numbers with E
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basx130 toSci "0.000E-1" -> '0.0000'
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basx131 toSci "0.000E-2" -> '0.00000'
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basx132 toSci "0.000E-3" -> '0.000000'
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basx133 toSci "0.000E-4" -> '0E-7'
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basx134 toSci "0.00E-2" -> '0.0000'
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basx135 toSci "0.00E-3" -> '0.00000'
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basx136 toSci "0.00E-4" -> '0.000000'
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basx137 toSci "0.00E-5" -> '0E-7'
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basx138 toSci "+0E+9" -> '0E+9'
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basx139 toSci "-0E+9" -> '-0E+9'
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basx140 toSci "1E+9" -> '1E+9'
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basx141 toSci "1e+09" -> '1E+9'
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basx142 toSci "1E+90" -> '1E+90'
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basx143 toSci "+1E+009" -> '1E+9'
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basx144 toSci "0E+9" -> '0E+9'
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basx145 toSci "1E+9" -> '1E+9'
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basx146 toSci "1E+09" -> '1E+9'
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basx147 toSci "1e+90" -> '1E+90'
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basx148 toSci "1E+009" -> '1E+9'
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basx149 toSci "000E+9" -> '0E+9'
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basx150 toSci "1E9" -> '1E+9'
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basx151 toSci "1e09" -> '1E+9'
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basx152 toSci "1E90" -> '1E+90'
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basx153 toSci "1E009" -> '1E+9'
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basx154 toSci "0E9" -> '0E+9'
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basx155 toSci "0.000e+0" -> '0.000'
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basx156 toSci "0.000E-1" -> '0.0000'
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basx157 toSci "4E+9" -> '4E+9'
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basx158 toSci "44E+9" -> '4.4E+10'
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basx159 toSci "0.73e-7" -> '7.3E-8'
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basx160 toSci "00E+9" -> '0E+9'
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basx161 toSci "00E-9" -> '0E-9'
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basx162 toSci "10E+9" -> '1.0E+10'
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basx163 toSci "10E+09" -> '1.0E+10'
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basx164 toSci "10e+90" -> '1.0E+91'
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basx165 toSci "10E+009" -> '1.0E+10'
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basx166 toSci "100e+9" -> '1.00E+11'
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basx167 toSci "100e+09" -> '1.00E+11'
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basx168 toSci "100E+90" -> '1.00E+92'
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basx169 toSci "100e+009" -> '1.00E+11'
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basx170 toSci "1.265" -> '1.265'
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basx171 toSci "1.265E-20" -> '1.265E-20'
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basx172 toSci "1.265E-8" -> '1.265E-8'
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basx173 toSci "1.265E-4" -> '0.0001265'
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basx174 toSci "1.265E-3" -> '0.001265'
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basx175 toSci "1.265E-2" -> '0.01265'
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basx176 toSci "1.265E-1" -> '0.1265'
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basx177 toSci "1.265E-0" -> '1.265'
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basx178 toSci "1.265E+1" -> '12.65'
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basx179 toSci "1.265E+2" -> '126.5'
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basx180 toSci "1.265E+3" -> '1265'
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basx181 toSci "1.265E+4" -> '1.265E+4'
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basx182 toSci "1.265E+8" -> '1.265E+8'
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basx183 toSci "1.265E+20" -> '1.265E+20'
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basx190 toSci "12.65" -> '12.65'
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basx191 toSci "12.65E-20" -> '1.265E-19'
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basx192 toSci "12.65E-8" -> '1.265E-7'
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basx193 toSci "12.65E-4" -> '0.001265'
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basx194 toSci "12.65E-3" -> '0.01265'
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basx195 toSci "12.65E-2" -> '0.1265'
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basx196 toSci "12.65E-1" -> '1.265'
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basx197 toSci "12.65E-0" -> '12.65'
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basx198 toSci "12.65E+1" -> '126.5'
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basx199 toSci "12.65E+2" -> '1265'
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basx200 toSci "12.65E+3" -> '1.265E+4'
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basx201 toSci "12.65E+4" -> '1.265E+5'
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basx202 toSci "12.65E+8" -> '1.265E+9'
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basx203 toSci "12.65E+20" -> '1.265E+21'
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basx210 toSci "126.5" -> '126.5'
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basx211 toSci "126.5E-20" -> '1.265E-18'
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basx212 toSci "126.5E-8" -> '0.000001265'
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basx213 toSci "126.5E-4" -> '0.01265'
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basx214 toSci "126.5E-3" -> '0.1265'
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basx215 toSci "126.5E-2" -> '1.265'
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basx216 toSci "126.5E-1" -> '12.65'
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basx217 toSci "126.5E-0" -> '126.5'
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basx218 toSci "126.5E+1" -> '1265'
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basx219 toSci "126.5E+2" -> '1.265E+4'
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basx220 toSci "126.5E+3" -> '1.265E+5'
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basx221 toSci "126.5E+4" -> '1.265E+6'
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basx222 toSci "126.5E+8" -> '1.265E+10'
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basx223 toSci "126.5E+20" -> '1.265E+22'
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basx230 toSci "1265" -> '1265'
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basx231 toSci "1265E-20" -> '1.265E-17'
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basx232 toSci "1265E-8" -> '0.00001265'
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basx233 toSci "1265E-4" -> '0.1265'
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basx234 toSci "1265E-3" -> '1.265'
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basx235 toSci "1265E-2" -> '12.65'
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basx236 toSci "1265E-1" -> '126.5'
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basx237 toSci "1265E-0" -> '1265'
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basx238 toSci "1265E+1" -> '1.265E+4'
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basx239 toSci "1265E+2" -> '1.265E+5'
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basx240 toSci "1265E+3" -> '1.265E+6'
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basx241 toSci "1265E+4" -> '1.265E+7'
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basx242 toSci "1265E+8" -> '1.265E+11'
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basx243 toSci "1265E+20" -> '1.265E+23'
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basx250 toSci "0.1265" -> '0.1265'
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basx251 toSci "0.1265E-20" -> '1.265E-21'
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basx252 toSci "0.1265E-8" -> '1.265E-9'
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basx253 toSci "0.1265E-4" -> '0.00001265'
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basx254 toSci "0.1265E-3" -> '0.0001265'
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basx255 toSci "0.1265E-2" -> '0.001265'
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basx256 toSci "0.1265E-1" -> '0.01265'
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basx257 toSci "0.1265E-0" -> '0.1265'
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basx258 toSci "0.1265E+1" -> '1.265'
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basx259 toSci "0.1265E+2" -> '12.65'
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basx260 toSci "0.1265E+3" -> '126.5'
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basx261 toSci "0.1265E+4" -> '1265'
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basx262 toSci "0.1265E+8" -> '1.265E+7'
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basx263 toSci "0.1265E+20" -> '1.265E+19'
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-- some more negative zeros [systematic tests below]
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basx290 toSci "-0.000E-1" -> '-0.0000'
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basx291 toSci "-0.000E-2" -> '-0.00000'
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basx292 toSci "-0.000E-3" -> '-0.000000'
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basx293 toSci "-0.000E-4" -> '-0E-7'
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basx294 toSci "-0.00E-2" -> '-0.0000'
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basx295 toSci "-0.00E-3" -> '-0.00000'
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basx296 toSci "-0.0E-2" -> '-0.000'
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basx297 toSci "-0.0E-3" -> '-0.0000'
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basx298 toSci "-0E-2" -> '-0.00'
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basx299 toSci "-0E-3" -> '-0.000'
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-- Engineering notation tests
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basx301 toSci 10e12 -> 1.0E+13
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basx302 toEng 10e12 -> 10E+12
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basx303 toSci 10e11 -> 1.0E+12
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basx304 toEng 10e11 -> 1.0E+12
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basx305 toSci 10e10 -> 1.0E+11
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basx306 toEng 10e10 -> 100E+9
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basx307 toSci 10e9 -> 1.0E+10
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basx308 toEng 10e9 -> 10E+9
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basx309 toSci 10e8 -> 1.0E+9
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basx310 toEng 10e8 -> 1.0E+9
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basx311 toSci 10e7 -> 1.0E+8
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basx312 toEng 10e7 -> 100E+6
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basx313 toSci 10e6 -> 1.0E+7
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basx314 toEng 10e6 -> 10E+6
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basx315 toSci 10e5 -> 1.0E+6
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basx316 toEng 10e5 -> 1.0E+6
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basx317 toSci 10e4 -> 1.0E+5
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basx318 toEng 10e4 -> 100E+3
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basx319 toSci 10e3 -> 1.0E+4
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basx320 toEng 10e3 -> 10E+3
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basx321 toSci 10e2 -> 1.0E+3
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basx322 toEng 10e2 -> 1.0E+3
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basx323 toSci 10e1 -> 1.0E+2
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basx324 toEng 10e1 -> 100
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basx325 toSci 10e0 -> 10
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basx326 toEng 10e0 -> 10
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basx327 toSci 10e-1 -> 1.0
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basx328 toEng 10e-1 -> 1.0
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basx329 toSci 10e-2 -> 0.10
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basx330 toEng 10e-2 -> 0.10
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basx331 toSci 10e-3 -> 0.010
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basx332 toEng 10e-3 -> 0.010
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basx333 toSci 10e-4 -> 0.0010
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basx334 toEng 10e-4 -> 0.0010
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basx335 toSci 10e-5 -> 0.00010
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basx336 toEng 10e-5 -> 0.00010
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basx337 toSci 10e-6 -> 0.000010
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basx338 toEng 10e-6 -> 0.000010
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basx339 toSci 10e-7 -> 0.0000010
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basx340 toEng 10e-7 -> 0.0000010
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basx341 toSci 10e-8 -> 1.0E-7
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basx342 toEng 10e-8 -> 100E-9
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basx343 toSci 10e-9 -> 1.0E-8
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basx344 toEng 10e-9 -> 10E-9
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basx345 toSci 10e-10 -> 1.0E-9
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basx346 toEng 10e-10 -> 1.0E-9
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basx347 toSci 10e-11 -> 1.0E-10
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basx348 toEng 10e-11 -> 100E-12
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basx349 toSci 10e-12 -> 1.0E-11
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basx350 toEng 10e-12 -> 10E-12
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basx351 toSci 10e-13 -> 1.0E-12
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basx352 toEng 10e-13 -> 1.0E-12
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basx361 toSci 7E12 -> 7E+12
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basx362 toEng 7E12 -> 7E+12
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basx363 toSci 7E11 -> 7E+11
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basx364 toEng 7E11 -> 700E+9
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basx365 toSci 7E10 -> 7E+10
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basx366 toEng 7E10 -> 70E+9
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basx367 toSci 7E9 -> 7E+9
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basx368 toEng 7E9 -> 7E+9
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basx369 toSci 7E8 -> 7E+8
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basx370 toEng 7E8 -> 700E+6
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basx371 toSci 7E7 -> 7E+7
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basx372 toEng 7E7 -> 70E+6
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basx373 toSci 7E6 -> 7E+6
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basx374 toEng 7E6 -> 7E+6
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basx375 toSci 7E5 -> 7E+5
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basx376 toEng 7E5 -> 700E+3
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basx377 toSci 7E4 -> 7E+4
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basx378 toEng 7E4 -> 70E+3
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basx379 toSci 7E3 -> 7E+3
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basx380 toEng 7E3 -> 7E+3
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basx381 toSci 7E2 -> 7E+2
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basx382 toEng 7E2 -> 700
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basx383 toSci 7E1 -> 7E+1
|
|
basx384 toEng 7E1 -> 70
|
|
basx385 toSci 7E0 -> 7
|
|
basx386 toEng 7E0 -> 7
|
|
basx387 toSci 7E-1 -> 0.7
|
|
basx388 toEng 7E-1 -> 0.7
|
|
basx389 toSci 7E-2 -> 0.07
|
|
basx390 toEng 7E-2 -> 0.07
|
|
basx391 toSci 7E-3 -> 0.007
|
|
basx392 toEng 7E-3 -> 0.007
|
|
basx393 toSci 7E-4 -> 0.0007
|
|
basx394 toEng 7E-4 -> 0.0007
|
|
basx395 toSci 7E-5 -> 0.00007
|
|
basx396 toEng 7E-5 -> 0.00007
|
|
basx397 toSci 7E-6 -> 0.000007
|
|
basx398 toEng 7E-6 -> 0.000007
|
|
basx399 toSci 7E-7 -> 7E-7
|
|
basx400 toEng 7E-7 -> 700E-9
|
|
basx401 toSci 7E-8 -> 7E-8
|
|
basx402 toEng 7E-8 -> 70E-9
|
|
basx403 toSci 7E-9 -> 7E-9
|
|
basx404 toEng 7E-9 -> 7E-9
|
|
basx405 toSci 7E-10 -> 7E-10
|
|
basx406 toEng 7E-10 -> 700E-12
|
|
basx407 toSci 7E-11 -> 7E-11
|
|
basx408 toEng 7E-11 -> 70E-12
|
|
basx409 toSci 7E-12 -> 7E-12
|
|
basx410 toEng 7E-12 -> 7E-12
|
|
basx411 toSci 7E-13 -> 7E-13
|
|
basx412 toEng 7E-13 -> 700E-15
|
|
|
|
-- Exacts remain exact up to precision ..
|
|
precision: 9
|
|
basx420 toSci 100 -> 100
|
|
basx421 toEng 100 -> 100
|
|
basx422 toSci 1000 -> 1000
|
|
basx423 toEng 1000 -> 1000
|
|
basx424 toSci 999.9 -> 999.9
|
|
basx425 toEng 999.9 -> 999.9
|
|
basx426 toSci 1000.0 -> 1000.0
|
|
basx427 toEng 1000.0 -> 1000.0
|
|
basx428 toSci 1000.1 -> 1000.1
|
|
basx429 toEng 1000.1 -> 1000.1
|
|
basx430 toSci 10000 -> 10000
|
|
basx431 toEng 10000 -> 10000
|
|
basx432 toSci 100000 -> 100000
|
|
basx433 toEng 100000 -> 100000
|
|
basx434 toSci 1000000 -> 1000000
|
|
basx435 toEng 1000000 -> 1000000
|
|
basx436 toSci 10000000 -> 10000000
|
|
basx437 toEng 10000000 -> 10000000
|
|
basx438 toSci 100000000 -> 100000000
|
|
basx439 toEng 100000000 -> 100000000
|
|
basx440 toSci 1000000000 -> 1.00000000E+9 Rounded
|
|
basx441 toEng 1000000000 -> 1.00000000E+9 Rounded
|
|
basx442 toSci 1000000000 -> 1.00000000E+9 Rounded
|
|
basx443 toEng 1000000000 -> 1.00000000E+9 Rounded
|
|
basx444 toSci 1000000003 -> 1.00000000E+9 Rounded Inexact
|
|
basx445 toEng 1000000003 -> 1.00000000E+9 Rounded Inexact
|
|
basx446 toSci 1000000005 -> 1.00000001E+9 Rounded Inexact
|
|
basx447 toEng 1000000005 -> 1.00000001E+9 Rounded Inexact
|
|
basx448 toSci 10000000050 -> 1.00000001E+10 Rounded Inexact
|
|
basx449 toEng 10000000050 -> 10.0000001E+9 Rounded Inexact
|
|
basx450 toSci 1000000009 -> 1.00000001E+9 Rounded Inexact
|
|
basx451 toEng 1000000009 -> 1.00000001E+9 Rounded Inexact
|
|
basx452 toSci 10000000000 -> 1.00000000E+10 Rounded
|
|
basx453 toEng 10000000000 -> 10.0000000E+9 Rounded
|
|
basx454 toSci 10000000003 -> 1.00000000E+10 Rounded Inexact
|
|
basx455 toEng 10000000003 -> 10.0000000E+9 Rounded Inexact
|
|
basx456 toSci 10000000005 -> 1.00000000E+10 Rounded Inexact
|
|
basx457 toEng 10000000005 -> 10.0000000E+9 Rounded Inexact
|
|
basx458 toSci 10000000009 -> 1.00000000E+10 Rounded Inexact
|
|
basx459 toEng 10000000009 -> 10.0000000E+9 Rounded Inexact
|
|
basx460 toSci 100000000000 -> 1.00000000E+11 Rounded
|
|
basx461 toEng 100000000000 -> 100.000000E+9 Rounded
|
|
basx462 toSci 100000000300 -> 1.00000000E+11 Rounded Inexact
|
|
basx463 toEng 100000000300 -> 100.000000E+9 Rounded Inexact
|
|
basx464 toSci 100000000500 -> 1.00000001E+11 Rounded Inexact
|
|
basx465 toEng 100000000500 -> 100.000001E+9 Rounded Inexact
|
|
basx466 toSci 100000000900 -> 1.00000001E+11 Rounded Inexact
|
|
basx467 toEng 100000000900 -> 100.000001E+9 Rounded Inexact
|
|
basx468 toSci 1000000000000 -> 1.00000000E+12 Rounded
|
|
basx469 toEng 1000000000000 -> 1.00000000E+12 Rounded
|
|
basx470 toSci 1000000003000 -> 1.00000000E+12 Rounded Inexact
|
|
basx471 toEng 1000000003000 -> 1.00000000E+12 Rounded Inexact
|
|
basx472 toSci 1000000005000 -> 1.00000001E+12 Rounded Inexact
|
|
basx473 toEng 1000000005000 -> 1.00000001E+12 Rounded Inexact
|
|
basx474 toSci 1000000009000 -> 1.00000001E+12 Rounded Inexact
|
|
basx475 toEng 1000000009000 -> 1.00000001E+12 Rounded Inexact
|
|
|
|
-- all-nines rounding
|
|
precision: 9
|
|
rounding: half_up
|
|
basx270 toSci 999999999 -> 999999999
|
|
basx271 toSci 9999999990 -> 9.99999999E+9 Rounded
|
|
basx272 toSci 9999999991 -> 9.99999999E+9 Rounded Inexact
|
|
basx273 toSci 9999999992 -> 9.99999999E+9 Rounded Inexact
|
|
basx274 toSci 9999999993 -> 9.99999999E+9 Rounded Inexact
|
|
basx275 toSci 9999999994 -> 9.99999999E+9 Rounded Inexact
|
|
basx276 toSci 9999999995 -> 1.00000000E+10 Rounded Inexact
|
|
basx277 toSci 9999999996 -> 1.00000000E+10 Rounded Inexact
|
|
basx278 toSci 9999999997 -> 1.00000000E+10 Rounded Inexact
|
|
basx279 toSci 9999999998 -> 1.00000000E+10 Rounded Inexact
|
|
basx280 toSci 9999999999 -> 1.00000000E+10 Rounded Inexact
|
|
basx281 toSci 9999999999999999 -> 1.00000000E+16 Rounded Inexact
|
|
|
|
-- check rounding modes heeded
|
|
precision: 5
|
|
rounding: ceiling
|
|
bsrx401 toSci 1.23450 -> 1.2345 Rounded
|
|
bsrx402 toSci 1.234549 -> 1.2346 Rounded Inexact
|
|
bsrx403 toSci 1.234550 -> 1.2346 Rounded Inexact
|
|
bsrx404 toSci 1.234551 -> 1.2346 Rounded Inexact
|
|
rounding: up
|
|
bsrx405 toSci 1.23450 -> 1.2345 Rounded
|
|
bsrx406 toSci 1.234549 -> 1.2346 Rounded Inexact
|
|
bsrx407 toSci 1.234550 -> 1.2346 Rounded Inexact
|
|
bsrx408 toSci 1.234551 -> 1.2346 Rounded Inexact
|
|
rounding: floor
|
|
bsrx410 toSci 1.23450 -> 1.2345 Rounded
|
|
bsrx411 toSci 1.234549 -> 1.2345 Rounded Inexact
|
|
bsrx412 toSci 1.234550 -> 1.2345 Rounded Inexact
|
|
bsrx413 toSci 1.234551 -> 1.2345 Rounded Inexact
|
|
rounding: half_down
|
|
bsrx415 toSci 1.23450 -> 1.2345 Rounded
|
|
bsrx416 toSci 1.234549 -> 1.2345 Rounded Inexact
|
|
bsrx417 toSci 1.234550 -> 1.2345 Rounded Inexact
|
|
bsrx418 toSci 1.234650 -> 1.2346 Rounded Inexact
|
|
bsrx419 toSci 1.234551 -> 1.2346 Rounded Inexact
|
|
rounding: half_even
|
|
bsrx421 toSci 1.23450 -> 1.2345 Rounded
|
|
bsrx422 toSci 1.234549 -> 1.2345 Rounded Inexact
|
|
bsrx423 toSci 1.234550 -> 1.2346 Rounded Inexact
|
|
bsrx424 toSci 1.234650 -> 1.2346 Rounded Inexact
|
|
bsrx425 toSci 1.234551 -> 1.2346 Rounded Inexact
|
|
rounding: down
|
|
bsrx426 toSci 1.23450 -> 1.2345 Rounded
|
|
bsrx427 toSci 1.234549 -> 1.2345 Rounded Inexact
|
|
bsrx428 toSci 1.234550 -> 1.2345 Rounded Inexact
|
|
bsrx429 toSci 1.234551 -> 1.2345 Rounded Inexact
|
|
rounding: half_up
|
|
bsrx431 toSci 1.23450 -> 1.2345 Rounded
|
|
bsrx432 toSci 1.234549 -> 1.2345 Rounded Inexact
|
|
bsrx433 toSci 1.234550 -> 1.2346 Rounded Inexact
|
|
bsrx434 toSci 1.234650 -> 1.2347 Rounded Inexact
|
|
bsrx435 toSci 1.234551 -> 1.2346 Rounded Inexact
|
|
-- negatives
|
|
rounding: ceiling
|
|
bsrx501 toSci -1.23450 -> -1.2345 Rounded
|
|
bsrx502 toSci -1.234549 -> -1.2345 Rounded Inexact
|
|
bsrx503 toSci -1.234550 -> -1.2345 Rounded Inexact
|
|
bsrx504 toSci -1.234551 -> -1.2345 Rounded Inexact
|
|
rounding: up
|
|
bsrx505 toSci -1.23450 -> -1.2345 Rounded
|
|
bsrx506 toSci -1.234549 -> -1.2346 Rounded Inexact
|
|
bsrx507 toSci -1.234550 -> -1.2346 Rounded Inexact
|
|
bsrx508 toSci -1.234551 -> -1.2346 Rounded Inexact
|
|
rounding: floor
|
|
bsrx510 toSci -1.23450 -> -1.2345 Rounded
|
|
bsrx511 toSci -1.234549 -> -1.2346 Rounded Inexact
|
|
bsrx512 toSci -1.234550 -> -1.2346 Rounded Inexact
|
|
bsrx513 toSci -1.234551 -> -1.2346 Rounded Inexact
|
|
rounding: half_down
|
|
bsrx515 toSci -1.23450 -> -1.2345 Rounded
|
|
bsrx516 toSci -1.234549 -> -1.2345 Rounded Inexact
|
|
bsrx517 toSci -1.234550 -> -1.2345 Rounded Inexact
|
|
bsrx518 toSci -1.234650 -> -1.2346 Rounded Inexact
|
|
bsrx519 toSci -1.234551 -> -1.2346 Rounded Inexact
|
|
rounding: half_even
|
|
bsrx521 toSci -1.23450 -> -1.2345 Rounded
|
|
bsrx522 toSci -1.234549 -> -1.2345 Rounded Inexact
|
|
bsrx523 toSci -1.234550 -> -1.2346 Rounded Inexact
|
|
bsrx524 toSci -1.234650 -> -1.2346 Rounded Inexact
|
|
bsrx525 toSci -1.234551 -> -1.2346 Rounded Inexact
|
|
rounding: down
|
|
bsrx526 toSci -1.23450 -> -1.2345 Rounded
|
|
bsrx527 toSci -1.234549 -> -1.2345 Rounded Inexact
|
|
bsrx528 toSci -1.234550 -> -1.2345 Rounded Inexact
|
|
bsrx529 toSci -1.234551 -> -1.2345 Rounded Inexact
|
|
rounding: half_up
|
|
bsrx531 toSci -1.23450 -> -1.2345 Rounded
|
|
bsrx532 toSci -1.234549 -> -1.2345 Rounded Inexact
|
|
bsrx533 toSci -1.234550 -> -1.2346 Rounded Inexact
|
|
bsrx534 toSci -1.234650 -> -1.2347 Rounded Inexact
|
|
bsrx535 toSci -1.234551 -> -1.2346 Rounded Inexact
|
|
|
|
-- a few larger exponents
|
|
maxExponent: 999999999
|
|
minExponent: -999999999
|
|
basx480 toSci "0.09e999" -> '9E+997'
|
|
basx481 toSci "0.9e999" -> '9E+998'
|
|
basx482 toSci "9e999" -> '9E+999'
|
|
basx483 toSci "9.9e999" -> '9.9E+999'
|
|
basx484 toSci "9.99e999" -> '9.99E+999'
|
|
basx485 toSci "9.99e-999" -> '9.99E-999'
|
|
basx486 toSci "9.9e-999" -> '9.9E-999'
|
|
basx487 toSci "9e-999" -> '9E-999'
|
|
basx489 toSci "99e-999" -> '9.9E-998'
|
|
basx490 toSci "999e-999" -> '9.99E-997'
|
|
basx491 toSci '0.9e-998' -> '9E-999'
|
|
basx492 toSci '0.09e-997' -> '9E-999'
|
|
basx493 toSci '0.1e1000' -> '1E+999'
|
|
basx494 toSci '10e-1000' -> '1.0E-999'
|
|
|
|
rounding: half_up
|
|
precision: 9
|
|
|
|
-- The 'baddies' tests from DiagBigDecimal, plus some new ones
|
|
basx500 toSci '1..2' -> NaN Conversion_syntax
|
|
basx501 toSci '.' -> NaN Conversion_syntax
|
|
basx502 toSci '..' -> NaN Conversion_syntax
|
|
basx503 toSci '++1' -> NaN Conversion_syntax
|
|
basx504 toSci '--1' -> NaN Conversion_syntax
|
|
basx505 toSci '-+1' -> NaN Conversion_syntax
|
|
basx506 toSci '+-1' -> NaN Conversion_syntax
|
|
basx507 toSci '12e' -> NaN Conversion_syntax
|
|
basx508 toSci '12e++' -> NaN Conversion_syntax
|
|
basx509 toSci '12f4' -> NaN Conversion_syntax
|
|
basx510 toSci ' +1' -> NaN Conversion_syntax
|
|
basx511 toSci '+ 1' -> NaN Conversion_syntax
|
|
basx512 toSci '12 ' -> NaN Conversion_syntax
|
|
basx513 toSci ' + 1' -> NaN Conversion_syntax
|
|
basx514 toSci ' - 1 ' -> NaN Conversion_syntax
|
|
basx515 toSci 'x' -> NaN Conversion_syntax
|
|
basx516 toSci '-1-' -> NaN Conversion_syntax
|
|
basx517 toSci '12-' -> NaN Conversion_syntax
|
|
basx518 toSci '3+' -> NaN Conversion_syntax
|
|
basx519 toSci '' -> NaN Conversion_syntax
|
|
basx520 toSci '1e-' -> NaN Conversion_syntax
|
|
basx521 toSci '7e99999a' -> NaN Conversion_syntax
|
|
basx522 toSci '7e123567890x' -> NaN Conversion_syntax
|
|
basx523 toSci '7e12356789012x' -> NaN Conversion_syntax
|
|
basx524 toSci '' -> NaN Conversion_syntax
|
|
basx525 toSci 'e100' -> NaN Conversion_syntax
|
|
basx526 toSci '\u0e5a' -> NaN Conversion_syntax
|
|
basx527 toSci '\u0b65' -> NaN Conversion_syntax
|
|
basx528 toSci '123,65' -> NaN Conversion_syntax
|
|
basx529 toSci '1.34.5' -> NaN Conversion_syntax
|
|
basx530 toSci '.123.5' -> NaN Conversion_syntax
|
|
basx531 toSci '01.35.' -> NaN Conversion_syntax
|
|
basx532 toSci '01.35-' -> NaN Conversion_syntax
|
|
basx533 toSci '0000..' -> NaN Conversion_syntax
|
|
basx534 toSci '.0000.' -> NaN Conversion_syntax
|
|
basx535 toSci '00..00' -> NaN Conversion_syntax
|
|
basx536 toSci '111e*123' -> NaN Conversion_syntax
|
|
basx537 toSci '111e123-' -> NaN Conversion_syntax
|
|
basx538 toSci '111e+12+' -> NaN Conversion_syntax
|
|
basx539 toSci '111e1-3-' -> NaN Conversion_syntax
|
|
basx540 toSci '111e1*23' -> NaN Conversion_syntax
|
|
basx541 toSci '111e1e+3' -> NaN Conversion_syntax
|
|
basx542 toSci '1e1.0' -> NaN Conversion_syntax
|
|
basx543 toSci '1e123e' -> NaN Conversion_syntax
|
|
basx544 toSci 'ten' -> NaN Conversion_syntax
|
|
basx545 toSci 'ONE' -> NaN Conversion_syntax
|
|
basx546 toSci '1e.1' -> NaN Conversion_syntax
|
|
basx547 toSci '1e1.' -> NaN Conversion_syntax
|
|
basx548 toSci '1ee' -> NaN Conversion_syntax
|
|
basx549 toSci 'e+1' -> NaN Conversion_syntax
|
|
basx550 toSci '1.23.4' -> NaN Conversion_syntax
|
|
basx551 toSci '1.2.1' -> NaN Conversion_syntax
|
|
basx552 toSci '1E+1.2' -> NaN Conversion_syntax
|
|
basx553 toSci '1E+1.2.3' -> NaN Conversion_syntax
|
|
basx554 toSci '1E++1' -> NaN Conversion_syntax
|
|
basx555 toSci '1E--1' -> NaN Conversion_syntax
|
|
basx556 toSci '1E+-1' -> NaN Conversion_syntax
|
|
basx557 toSci '1E-+1' -> NaN Conversion_syntax
|
|
basx558 toSci '1E''1' -> NaN Conversion_syntax
|
|
basx559 toSci "1E""1" -> NaN Conversion_syntax
|
|
basx560 toSci "1E""""" -> NaN Conversion_syntax
|
|
-- Near-specials
|
|
basx561 toSci "qNaN" -> NaN Conversion_syntax
|
|
basx562 toSci "NaNq" -> NaN Conversion_syntax
|
|
basx563 toSci "NaNs" -> NaN Conversion_syntax
|
|
basx564 toSci "Infi" -> NaN Conversion_syntax
|
|
basx565 toSci "Infin" -> NaN Conversion_syntax
|
|
basx566 toSci "Infini" -> NaN Conversion_syntax
|
|
basx567 toSci "Infinit" -> NaN Conversion_syntax
|
|
basx568 toSci "-Infinit" -> NaN Conversion_syntax
|
|
basx569 toSci "0Inf" -> NaN Conversion_syntax
|
|
basx570 toSci "9Inf" -> NaN Conversion_syntax
|
|
basx571 toSci "-0Inf" -> NaN Conversion_syntax
|
|
basx572 toSci "-9Inf" -> NaN Conversion_syntax
|
|
basx573 toSci "-sNa" -> NaN Conversion_syntax
|
|
basx574 toSci "xNaN" -> NaN Conversion_syntax
|
|
basx575 toSci "0sNaN" -> NaN Conversion_syntax
|
|
|
|
-- some baddies with dots and Es and dots and specials
|
|
basx576 toSci 'e+1' -> NaN Conversion_syntax
|
|
basx577 toSci '.e+1' -> NaN Conversion_syntax
|
|
basx578 toSci '+.e+1' -> NaN Conversion_syntax
|
|
basx579 toSci '-.e+' -> NaN Conversion_syntax
|
|
basx580 toSci '-.e' -> NaN Conversion_syntax
|
|
basx581 toSci 'E+1' -> NaN Conversion_syntax
|
|
basx582 toSci '.E+1' -> NaN Conversion_syntax
|
|
basx583 toSci '+.E+1' -> NaN Conversion_syntax
|
|
basx584 toSci '-.E+' -> NaN Conversion_syntax
|
|
basx585 toSci '-.E' -> NaN Conversion_syntax
|
|
|
|
basx586 toSci '.NaN' -> NaN Conversion_syntax
|
|
basx587 toSci '-.NaN' -> NaN Conversion_syntax
|
|
basx588 toSci '+.sNaN' -> NaN Conversion_syntax
|
|
basx589 toSci '+.Inf' -> NaN Conversion_syntax
|
|
basx590 toSci '.Infinity' -> NaN Conversion_syntax
|
|
|
|
-- Zeros
|
|
basx601 toSci 0.000000000 -> 0E-9
|
|
basx602 toSci 0.00000000 -> 0E-8
|
|
basx603 toSci 0.0000000 -> 0E-7
|
|
basx604 toSci 0.000000 -> 0.000000
|
|
basx605 toSci 0.00000 -> 0.00000
|
|
basx606 toSci 0.0000 -> 0.0000
|
|
basx607 toSci 0.000 -> 0.000
|
|
basx608 toSci 0.00 -> 0.00
|
|
basx609 toSci 0.0 -> 0.0
|
|
basx610 toSci .0 -> 0.0
|
|
basx611 toSci 0. -> 0
|
|
basx612 toSci -.0 -> -0.0
|
|
basx613 toSci -0. -> -0
|
|
basx614 toSci -0.0 -> -0.0
|
|
basx615 toSci -0.00 -> -0.00
|
|
basx616 toSci -0.000 -> -0.000
|
|
basx617 toSci -0.0000 -> -0.0000
|
|
basx618 toSci -0.00000 -> -0.00000
|
|
basx619 toSci -0.000000 -> -0.000000
|
|
basx620 toSci -0.0000000 -> -0E-7
|
|
basx621 toSci -0.00000000 -> -0E-8
|
|
basx622 toSci -0.000000000 -> -0E-9
|
|
|
|
basx630 toSci 0.00E+0 -> 0.00
|
|
basx631 toSci 0.00E+1 -> 0.0
|
|
basx632 toSci 0.00E+2 -> 0
|
|
basx633 toSci 0.00E+3 -> 0E+1
|
|
basx634 toSci 0.00E+4 -> 0E+2
|
|
basx635 toSci 0.00E+5 -> 0E+3
|
|
basx636 toSci 0.00E+6 -> 0E+4
|
|
basx637 toSci 0.00E+7 -> 0E+5
|
|
basx638 toSci 0.00E+8 -> 0E+6
|
|
basx639 toSci 0.00E+9 -> 0E+7
|
|
|
|
basx640 toSci 0.0E+0 -> 0.0
|
|
basx641 toSci 0.0E+1 -> 0
|
|
basx642 toSci 0.0E+2 -> 0E+1
|
|
basx643 toSci 0.0E+3 -> 0E+2
|
|
basx644 toSci 0.0E+4 -> 0E+3
|
|
basx645 toSci 0.0E+5 -> 0E+4
|
|
basx646 toSci 0.0E+6 -> 0E+5
|
|
basx647 toSci 0.0E+7 -> 0E+6
|
|
basx648 toSci 0.0E+8 -> 0E+7
|
|
basx649 toSci 0.0E+9 -> 0E+8
|
|
|
|
basx650 toSci 0E+0 -> 0
|
|
basx651 toSci 0E+1 -> 0E+1
|
|
basx652 toSci 0E+2 -> 0E+2
|
|
basx653 toSci 0E+3 -> 0E+3
|
|
basx654 toSci 0E+4 -> 0E+4
|
|
basx655 toSci 0E+5 -> 0E+5
|
|
basx656 toSci 0E+6 -> 0E+6
|
|
basx657 toSci 0E+7 -> 0E+7
|
|
basx658 toSci 0E+8 -> 0E+8
|
|
basx659 toSci 0E+9 -> 0E+9
|
|
|
|
basx660 toSci 0.0E-0 -> 0.0
|
|
basx661 toSci 0.0E-1 -> 0.00
|
|
basx662 toSci 0.0E-2 -> 0.000
|
|
basx663 toSci 0.0E-3 -> 0.0000
|
|
basx664 toSci 0.0E-4 -> 0.00000
|
|
basx665 toSci 0.0E-5 -> 0.000000
|
|
basx666 toSci 0.0E-6 -> 0E-7
|
|
basx667 toSci 0.0E-7 -> 0E-8
|
|
basx668 toSci 0.0E-8 -> 0E-9
|
|
basx669 toSci 0.0E-9 -> 0E-10
|
|
|
|
basx670 toSci 0.00E-0 -> 0.00
|
|
basx671 toSci 0.00E-1 -> 0.000
|
|
basx672 toSci 0.00E-2 -> 0.0000
|
|
basx673 toSci 0.00E-3 -> 0.00000
|
|
basx674 toSci 0.00E-4 -> 0.000000
|
|
basx675 toSci 0.00E-5 -> 0E-7
|
|
basx676 toSci 0.00E-6 -> 0E-8
|
|
basx677 toSci 0.00E-7 -> 0E-9
|
|
basx678 toSci 0.00E-8 -> 0E-10
|
|
basx679 toSci 0.00E-9 -> 0E-11
|
|
|
|
basx680 toSci 000000. -> 0
|
|
basx681 toSci 00000. -> 0
|
|
basx682 toSci 0000. -> 0
|
|
basx683 toSci 000. -> 0
|
|
basx684 toSci 00. -> 0
|
|
basx685 toSci 0. -> 0
|
|
basx686 toSci +00000. -> 0
|
|
basx687 toSci -00000. -> -0
|
|
basx688 toSci +0. -> 0
|
|
basx689 toSci -0. -> -0
|
|
|
|
-- Specials
|
|
precision: 4
|
|
basx700 toSci "NaN" -> NaN
|
|
basx701 toSci "nan" -> NaN
|
|
basx702 toSci "nAn" -> NaN
|
|
basx703 toSci "NAN" -> NaN
|
|
basx704 toSci "+NaN" -> NaN
|
|
basx705 toSci "+nan" -> NaN
|
|
basx706 toSci "+nAn" -> NaN
|
|
basx707 toSci "+NAN" -> NaN
|
|
basx708 toSci "-NaN" -> -NaN
|
|
basx709 toSci "-nan" -> -NaN
|
|
basx710 toSci "-nAn" -> -NaN
|
|
basx711 toSci "-NAN" -> -NaN
|
|
basx712 toSci 'NaN0' -> NaN
|
|
basx713 toSci 'NaN1' -> NaN1
|
|
basx714 toSci 'NaN12' -> NaN12
|
|
basx715 toSci 'NaN123' -> NaN123
|
|
basx716 toSci 'NaN1234' -> NaN1234
|
|
basx717 toSci 'NaN01' -> NaN1
|
|
basx718 toSci 'NaN012' -> NaN12
|
|
basx719 toSci 'NaN0123' -> NaN123
|
|
basx720 toSci 'NaN01234' -> NaN1234
|
|
basx721 toSci 'NaN001' -> NaN1
|
|
basx722 toSci 'NaN0012' -> NaN12
|
|
basx723 toSci 'NaN00123' -> NaN123
|
|
basx724 toSci 'NaN001234' -> NaN1234
|
|
basx725 toSci 'NaN12345' -> NaN Conversion_syntax
|
|
basx726 toSci 'NaN123e+1' -> NaN Conversion_syntax
|
|
basx727 toSci 'NaN12.45' -> NaN Conversion_syntax
|
|
basx728 toSci 'NaN-12' -> NaN Conversion_syntax
|
|
basx729 toSci 'NaN+12' -> NaN Conversion_syntax
|
|
|
|
basx730 toSci "sNaN" -> sNaN
|
|
basx731 toSci "snan" -> sNaN
|
|
basx732 toSci "SnAn" -> sNaN
|
|
basx733 toSci "SNAN" -> sNaN
|
|
basx734 toSci "+sNaN" -> sNaN
|
|
basx735 toSci "+snan" -> sNaN
|
|
basx736 toSci "+SnAn" -> sNaN
|
|
basx737 toSci "+SNAN" -> sNaN
|
|
basx738 toSci "-sNaN" -> -sNaN
|
|
basx739 toSci "-snan" -> -sNaN
|
|
basx740 toSci "-SnAn" -> -sNaN
|
|
basx741 toSci "-SNAN" -> -sNaN
|
|
basx742 toSci 'sNaN0000' -> sNaN
|
|
basx743 toSci 'sNaN7' -> sNaN7
|
|
basx744 toSci 'sNaN007234' -> sNaN7234
|
|
basx745 toSci 'sNaN72345' -> NaN Conversion_syntax
|
|
basx746 toSci 'sNaN72.45' -> NaN Conversion_syntax
|
|
basx747 toSci 'sNaN-72' -> NaN Conversion_syntax
|
|
|
|
basx748 toSci "Inf" -> Infinity
|
|
basx749 toSci "inf" -> Infinity
|
|
basx750 toSci "iNf" -> Infinity
|
|
basx751 toSci "INF" -> Infinity
|
|
basx752 toSci "+Inf" -> Infinity
|
|
basx753 toSci "+inf" -> Infinity
|
|
basx754 toSci "+iNf" -> Infinity
|
|
basx755 toSci "+INF" -> Infinity
|
|
basx756 toSci "-Inf" -> -Infinity
|
|
basx757 toSci "-inf" -> -Infinity
|
|
basx758 toSci "-iNf" -> -Infinity
|
|
basx759 toSci "-INF" -> -Infinity
|
|
|
|
basx760 toSci "Infinity" -> Infinity
|
|
basx761 toSci "infinity" -> Infinity
|
|
basx762 toSci "iNfInItY" -> Infinity
|
|
basx763 toSci "INFINITY" -> Infinity
|
|
basx764 toSci "+Infinity" -> Infinity
|
|
basx765 toSci "+infinity" -> Infinity
|
|
basx766 toSci "+iNfInItY" -> Infinity
|
|
basx767 toSci "+INFINITY" -> Infinity
|
|
basx768 toSci "-Infinity" -> -Infinity
|
|
basx769 toSci "-infinity" -> -Infinity
|
|
basx770 toSci "-iNfInItY" -> -Infinity
|
|
basx771 toSci "-INFINITY" -> -Infinity
|
|
|
|
-- Specials and zeros for toEng
|
|
basx772 toEng "NaN" -> NaN
|
|
basx773 toEng "-Infinity" -> -Infinity
|
|
basx774 toEng "-sNaN" -> -sNaN
|
|
basx775 toEng "-NaN" -> -NaN
|
|
basx776 toEng "+Infinity" -> Infinity
|
|
basx778 toEng "+sNaN" -> sNaN
|
|
basx779 toEng "+NaN" -> NaN
|
|
basx780 toEng "INFINITY" -> Infinity
|
|
basx781 toEng "SNAN" -> sNaN
|
|
basx782 toEng "NAN" -> NaN
|
|
basx783 toEng "infinity" -> Infinity
|
|
basx784 toEng "snan" -> sNaN
|
|
basx785 toEng "nan" -> NaN
|
|
basx786 toEng "InFINITY" -> Infinity
|
|
basx787 toEng "SnAN" -> sNaN
|
|
basx788 toEng "nAN" -> NaN
|
|
basx789 toEng "iNfinity" -> Infinity
|
|
basx790 toEng "sNan" -> sNaN
|
|
basx791 toEng "Nan" -> NaN
|
|
basx792 toEng "Infinity" -> Infinity
|
|
basx793 toEng "sNaN" -> sNaN
|
|
|
|
-- Zero toEng, etc.
|
|
basx800 toEng 0e+1 -> "0.00E+3" -- doc example
|
|
|
|
basx801 toEng 0.000000000 -> 0E-9
|
|
basx802 toEng 0.00000000 -> 0.00E-6
|
|
basx803 toEng 0.0000000 -> 0.0E-6
|
|
basx804 toEng 0.000000 -> 0.000000
|
|
basx805 toEng 0.00000 -> 0.00000
|
|
basx806 toEng 0.0000 -> 0.0000
|
|
basx807 toEng 0.000 -> 0.000
|
|
basx808 toEng 0.00 -> 0.00
|
|
basx809 toEng 0.0 -> 0.0
|
|
basx810 toEng .0 -> 0.0
|
|
basx811 toEng 0. -> 0
|
|
basx812 toEng -.0 -> -0.0
|
|
basx813 toEng -0. -> -0
|
|
basx814 toEng -0.0 -> -0.0
|
|
basx815 toEng -0.00 -> -0.00
|
|
basx816 toEng -0.000 -> -0.000
|
|
basx817 toEng -0.0000 -> -0.0000
|
|
basx818 toEng -0.00000 -> -0.00000
|
|
basx819 toEng -0.000000 -> -0.000000
|
|
basx820 toEng -0.0000000 -> -0.0E-6
|
|
basx821 toEng -0.00000000 -> -0.00E-6
|
|
basx822 toEng -0.000000000 -> -0E-9
|
|
|
|
basx830 toEng 0.00E+0 -> 0.00
|
|
basx831 toEng 0.00E+1 -> 0.0
|
|
basx832 toEng 0.00E+2 -> 0
|
|
basx833 toEng 0.00E+3 -> 0.00E+3
|
|
basx834 toEng 0.00E+4 -> 0.0E+3
|
|
basx835 toEng 0.00E+5 -> 0E+3
|
|
basx836 toEng 0.00E+6 -> 0.00E+6
|
|
basx837 toEng 0.00E+7 -> 0.0E+6
|
|
basx838 toEng 0.00E+8 -> 0E+6
|
|
basx839 toEng 0.00E+9 -> 0.00E+9
|
|
|
|
basx840 toEng 0.0E+0 -> 0.0
|
|
basx841 toEng 0.0E+1 -> 0
|
|
basx842 toEng 0.0E+2 -> 0.00E+3
|
|
basx843 toEng 0.0E+3 -> 0.0E+3
|
|
basx844 toEng 0.0E+4 -> 0E+3
|
|
basx845 toEng 0.0E+5 -> 0.00E+6
|
|
basx846 toEng 0.0E+6 -> 0.0E+6
|
|
basx847 toEng 0.0E+7 -> 0E+6
|
|
basx848 toEng 0.0E+8 -> 0.00E+9
|
|
basx849 toEng 0.0E+9 -> 0.0E+9
|
|
|
|
basx850 toEng 0E+0 -> 0
|
|
basx851 toEng 0E+1 -> 0.00E+3
|
|
basx852 toEng 0E+2 -> 0.0E+3
|
|
basx853 toEng 0E+3 -> 0E+3
|
|
basx854 toEng 0E+4 -> 0.00E+6
|
|
basx855 toEng 0E+5 -> 0.0E+6
|
|
basx856 toEng 0E+6 -> 0E+6
|
|
basx857 toEng 0E+7 -> 0.00E+9
|
|
basx858 toEng 0E+8 -> 0.0E+9
|
|
basx859 toEng 0E+9 -> 0E+9
|
|
|
|
basx860 toEng 0.0E-0 -> 0.0
|
|
basx861 toEng 0.0E-1 -> 0.00
|
|
basx862 toEng 0.0E-2 -> 0.000
|
|
basx863 toEng 0.0E-3 -> 0.0000
|
|
basx864 toEng 0.0E-4 -> 0.00000
|
|
basx865 toEng 0.0E-5 -> 0.000000
|
|
basx866 toEng 0.0E-6 -> 0.0E-6
|
|
basx867 toEng 0.0E-7 -> 0.00E-6
|
|
basx868 toEng 0.0E-8 -> 0E-9
|
|
basx869 toEng 0.0E-9 -> 0.0E-9
|
|
|
|
basx870 toEng 0.00E-0 -> 0.00
|
|
basx871 toEng 0.00E-1 -> 0.000
|
|
basx872 toEng 0.00E-2 -> 0.0000
|
|
basx873 toEng 0.00E-3 -> 0.00000
|
|
basx874 toEng 0.00E-4 -> 0.000000
|
|
basx875 toEng 0.00E-5 -> 0.0E-6
|
|
basx876 toEng 0.00E-6 -> 0.00E-6
|
|
basx877 toEng 0.00E-7 -> 0E-9
|
|
basx878 toEng 0.00E-8 -> 0.0E-9
|
|
basx879 toEng 0.00E-9 -> 0.00E-9
|
|
|
|
|
|
rounding: half_up
|
|
precision: 9
|
|
-- subnormals and overflows
|
|
basx906 toSci '99e999999999' -> Infinity Overflow Inexact Rounded
|
|
basx907 toSci '999e999999999' -> Infinity Overflow Inexact Rounded
|
|
basx908 toSci '0.9e-999999999' -> 9E-1000000000 Subnormal
|
|
basx909 toSci '0.09e-999999999' -> 9E-1000000001 Subnormal
|
|
basx910 toSci '0.1e1000000000' -> 1E+999999999
|
|
basx911 toSci '10e-1000000000' -> 1.0E-999999999
|
|
basx912 toSci '0.9e9999999999' -> Infinity Overflow Inexact Rounded
|
|
basx913 toSci '99e-9999999999' -> 0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
basx914 toSci '111e9999999999' -> Infinity Overflow Inexact Rounded
|
|
basx915 toSci '1111e-9999999999' -> 0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
basx916 toSci '1111e-99999999999' -> 0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
basx917 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
|
|
-- negatives the same
|
|
basx918 toSci '-99e999999999' -> -Infinity Overflow Inexact Rounded
|
|
basx919 toSci '-999e999999999' -> -Infinity Overflow Inexact Rounded
|
|
basx920 toSci '-0.9e-999999999' -> -9E-1000000000 Subnormal
|
|
basx921 toSci '-0.09e-999999999' -> -9E-1000000001 Subnormal
|
|
basx922 toSci '-0.1e1000000000' -> -1E+999999999
|
|
basx923 toSci '-10e-1000000000' -> -1.0E-999999999
|
|
basx924 toSci '-0.9e9999999999' -> -Infinity Overflow Inexact Rounded
|
|
basx925 toSci '-99e-9999999999' -> -0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
basx926 toSci '-111e9999999999' -> -Infinity Overflow Inexact Rounded
|
|
basx927 toSci '-1111e-9999999999' -> -0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
basx928 toSci '-1111e-99999999999' -> -0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
basx929 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
|
|
|
|
rounding: ceiling
|
|
basx930 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
|
|
basx931 toSci '-7e1000000000' -> -9.99999999E+999999999 Overflow Inexact Rounded
|
|
rounding: up
|
|
basx932 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
|
|
basx933 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
|
|
rounding: down
|
|
basx934 toSci '7e1000000000' -> 9.99999999E+999999999 Overflow Inexact Rounded
|
|
basx935 toSci '-7e1000000000' -> -9.99999999E+999999999 Overflow Inexact Rounded
|
|
rounding: floor
|
|
basx936 toSci '7e1000000000' -> 9.99999999E+999999999 Overflow Inexact Rounded
|
|
basx937 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
|
|
|
|
rounding: half_up
|
|
basx938 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
|
|
basx939 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
|
|
rounding: half_even
|
|
basx940 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
|
|
basx941 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
|
|
rounding: half_down
|
|
basx942 toSci '7e1000000000' -> Infinity Overflow Inexact Rounded
|
|
basx943 toSci '-7e1000000000' -> -Infinity Overflow Inexact Rounded
|
|
|
|
rounding: half_even
|
|
|
|
|
|
-- Giga exponent initial tests
|
|
maxExponent: 999999999
|
|
minExponent: -999999999
|
|
|
|
basx951 toSci '99e999' -> '9.9E+1000'
|
|
basx952 toSci '999e999' -> '9.99E+1001'
|
|
basx953 toSci '0.9e-999' -> '9E-1000'
|
|
basx954 toSci '0.09e-999' -> '9E-1001'
|
|
basx955 toSci '0.1e1001' -> '1E+1000'
|
|
basx956 toSci '10e-1001' -> '1.0E-1000'
|
|
basx957 toSci '0.9e9999' -> '9E+9998'
|
|
basx958 toSci '99e-9999' -> '9.9E-9998'
|
|
basx959 toSci '111e9997' -> '1.11E+9999'
|
|
basx960 toSci '1111e-9999' -> '1.111E-9996'
|
|
basx961 toSci '99e9999' -> '9.9E+10000'
|
|
basx962 toSci '999e9999' -> '9.99E+10001'
|
|
basx963 toSci '0.9e-9999' -> '9E-10000'
|
|
basx964 toSci '0.09e-9999' -> '9E-10001'
|
|
basx965 toSci '0.1e10001' -> '1E+10000'
|
|
basx966 toSci '10e-10001' -> '1.0E-10000'
|
|
basx967 toSci '0.9e99999' -> '9E+99998'
|
|
basx968 toSci '99e-99999' -> '9.9E-99998'
|
|
basx969 toSci '111e99999' -> '1.11E+100001'
|
|
basx970 toSci '1111e-99999' -> '1.111E-99996'
|
|
basx971 toSci "0.09e999999999" -> '9E+999999997'
|
|
basx972 toSci "0.9e999999999" -> '9E+999999998'
|
|
basx973 toSci "9e999999999" -> '9E+999999999'
|
|
basx974 toSci "9.9e999999999" -> '9.9E+999999999'
|
|
basx975 toSci "9.99e999999999" -> '9.99E+999999999'
|
|
basx976 toSci "9.99e-999999999" -> '9.99E-999999999'
|
|
basx977 toSci "9.9e-999999999" -> '9.9E-999999999'
|
|
basx978 toSci "9e-999999999" -> '9E-999999999'
|
|
basx979 toSci "99e-999999999" -> '9.9E-999999998'
|
|
basx980 toSci "999e-999999999" -> '9.99E-999999997'
|
|
|
|
-- Varying exponent maximums
|
|
precision: 5
|
|
maxexponent: 0
|
|
minexponent: 0
|
|
emax001 toSci -1E+2 -> -Infinity Overflow Inexact Rounded
|
|
emax002 toSci -100 -> -Infinity Overflow Inexact Rounded
|
|
emax003 toSci -10 -> -Infinity Overflow Inexact Rounded
|
|
emax004 toSci -9.9 -> -9.9
|
|
emax005 toSci -9 -> -9
|
|
emax006 toSci -1 -> -1
|
|
emax007 toSci 0 -> 0
|
|
emax008 toSci 1 -> 1
|
|
emax009 toSci 9 -> 9
|
|
emax010 toSci 9.9 -> 9.9
|
|
emax011 toSci 10 -> Infinity Overflow Inexact Rounded
|
|
emax012 toSci 100 -> Infinity Overflow Inexact Rounded
|
|
emax013 toSci 1E+2 -> Infinity Overflow Inexact Rounded
|
|
emax014 toSci 0.99 -> 0.99 Subnormal
|
|
emax015 toSci 0.1 -> 0.1 Subnormal
|
|
emax016 toSci 0.01 -> 0.01 Subnormal
|
|
emax017 toSci 1E-1 -> 0.1 Subnormal
|
|
emax018 toSci 1E-2 -> 0.01 Subnormal
|
|
|
|
maxexponent: 1
|
|
minexponent: -1
|
|
emax100 toSci -1E+3 -> -Infinity Overflow Inexact Rounded
|
|
emax101 toSci -1E+2 -> -Infinity Overflow Inexact Rounded
|
|
emax102 toSci -100 -> -Infinity Overflow Inexact Rounded
|
|
emax103 toSci -10 -> -10
|
|
emax104 toSci -9.9 -> -9.9
|
|
emax105 toSci -9 -> -9
|
|
emax106 toSci -1 -> -1
|
|
emax107 toSci 0 -> 0
|
|
emax108 toSci 1 -> 1
|
|
emax109 toSci 9 -> 9
|
|
emax110 toSci 9.9 -> 9.9
|
|
emax111 toSci 10 -> 10
|
|
emax112 toSci 100 -> Infinity Overflow Inexact Rounded
|
|
emax113 toSci 1E+2 -> Infinity Overflow Inexact Rounded
|
|
emax114 toSci 1E+3 -> Infinity Overflow Inexact Rounded
|
|
emax115 toSci 0.99 -> 0.99
|
|
emax116 toSci 0.1 -> 0.1
|
|
emax117 toSci 0.01 -> 0.01 Subnormal
|
|
emax118 toSci 1E-1 -> 0.1
|
|
emax119 toSci 1E-2 -> 0.01 Subnormal
|
|
emax120 toSci 1E-3 -> 0.001 Subnormal
|
|
emax121 toSci 1.1E-3 -> 0.0011 Subnormal
|
|
emax122 toSci 1.11E-3 -> 0.00111 Subnormal
|
|
emax123 toSci 1.111E-3 -> 0.00111 Subnormal Underflow Inexact Rounded
|
|
emax124 toSci 1.1111E-3 -> 0.00111 Subnormal Underflow Inexact Rounded
|
|
emax125 toSci 1.11111E-3 -> 0.00111 Subnormal Underflow Inexact Rounded
|
|
|
|
maxexponent: 2
|
|
minexponent: -2
|
|
precision: 9
|
|
emax200 toSci -1E+3 -> -Infinity Overflow Inexact Rounded
|
|
emax201 toSci -1E+2 -> -1E+2
|
|
emax202 toSci -100 -> -100
|
|
emax203 toSci -10 -> -10
|
|
emax204 toSci -9.9 -> -9.9
|
|
emax205 toSci -9 -> -9
|
|
emax206 toSci -1 -> -1
|
|
emax207 toSci 0 -> 0
|
|
emax208 toSci 1 -> 1
|
|
emax209 toSci 9 -> 9
|
|
emax210 toSci 9.9 -> 9.9
|
|
emax211 toSci 10 -> 10
|
|
emax212 toSci 100 -> 100
|
|
emax213 toSci 1E+2 -> 1E+2
|
|
emax214 toSci 1E+3 -> Infinity Overflow Inexact Rounded
|
|
emax215 toSci 0.99 -> 0.99
|
|
emax216 toSci 0.1 -> 0.1
|
|
emax217 toSci 0.01 -> 0.01
|
|
emax218 toSci 0.001 -> 0.001 Subnormal
|
|
emax219 toSci 1E-1 -> 0.1
|
|
emax220 toSci 1E-2 -> 0.01
|
|
emax221 toSci 1E-3 -> 0.001 Subnormal
|
|
emax222 toSci 1E-4 -> 0.0001 Subnormal
|
|
emax223 toSci 1E-5 -> 0.00001 Subnormal
|
|
emax224 toSci 1E-6 -> 0.000001 Subnormal
|
|
emax225 toSci 1E-7 -> 1E-7 Subnormal
|
|
emax226 toSci 1E-8 -> 1E-8 Subnormal
|
|
emax227 toSci 1E-9 -> 1E-9 Subnormal
|
|
emax228 toSci 1E-10 -> 1E-10 Subnormal
|
|
emax229 toSci 1E-11 -> 0E-10 Underflow Subnormal Inexact Rounded Clamped
|
|
emax230 toSci 1E-12 -> 0E-10 Underflow Subnormal Inexact Rounded Clamped
|
|
|
|
maxexponent: 7
|
|
minexponent: -7
|
|
emax231 toSci 1E-8 -> 1E-8 Subnormal
|
|
emax232 toSci 1E-7 -> 1E-7
|
|
emax233 toSci 1E-6 -> 0.000001
|
|
emax234 toSci 1E-5 -> 0.00001
|
|
emax235 toSci 1E+5 -> 1E+5
|
|
emax236 toSci 1E+6 -> 1E+6
|
|
emax237 toSci 1E+7 -> 1E+7
|
|
emax238 toSci 1E+8 -> Infinity Overflow Inexact Rounded
|
|
|
|
maxexponent: 9
|
|
minexponent: -9
|
|
emax240 toSci 1E-21 -> 0E-17 Subnormal Underflow Inexact Rounded Clamped
|
|
emax241 toSci 1E-10 -> 1E-10 Subnormal
|
|
emax242 toSci 1E-9 -> 1E-9
|
|
emax243 toSci 1E-8 -> 1E-8
|
|
emax244 toSci 1E-7 -> 1E-7
|
|
emax245 toSci 1E+7 -> 1E+7
|
|
emax246 toSci 1E+8 -> 1E+8
|
|
emax247 toSci 1E+9 -> 1E+9
|
|
emax248 toSci 1E+10 -> Infinity Overflow Inexact Rounded
|
|
|
|
maxexponent: 10 -- boundary
|
|
minexponent: -10
|
|
emax250 toSci 1E-21 -> 0E-18 Underflow Subnormal Inexact Rounded Clamped
|
|
emax251 toSci 1E-11 -> 1E-11 Subnormal
|
|
emax252 toSci 1E-10 -> 1E-10
|
|
emax253 toSci 1E-9 -> 1E-9
|
|
emax254 toSci 1E-8 -> 1E-8
|
|
emax255 toSci 1E+8 -> 1E+8
|
|
emax256 toSci 1E+9 -> 1E+9
|
|
emax257 toSci 1E+10 -> 1E+10
|
|
emax258 toSci 1E+11 -> Infinity Overflow Inexact Rounded
|
|
|
|
emax260 toSci 1.00E-21 -> 0E-18 Underflow Subnormal Inexact Rounded Clamped
|
|
emax261 toSci 1.00E-11 -> 1.00E-11 Subnormal
|
|
emax262 toSci 1.00E-10 -> 1.00E-10
|
|
emax263 toSci 1.00E-9 -> 1.00E-9
|
|
emax264 toSci 1.00E-8 -> 1.00E-8
|
|
emax265 toSci 1.00E+8 -> 1.00E+8
|
|
emax266 toSci 1.00E+9 -> 1.00E+9
|
|
emax267 toSci 1.00E+10 -> 1.00E+10
|
|
emax268 toSci 1.00E+11 -> Infinity Overflow Inexact Rounded
|
|
emax270 toSci 9.99E-21 -> 0E-18 Underflow Subnormal Inexact Rounded Clamped
|
|
emax271 toSci 9.99E-11 -> 9.99E-11 Subnormal
|
|
emax272 toSci 9.99E-10 -> 9.99E-10
|
|
emax273 toSci 9.99E-9 -> 9.99E-9
|
|
emax274 toSci 9.99E-8 -> 9.99E-8
|
|
emax275 toSci 9.99E+8 -> 9.99E+8
|
|
emax276 toSci 9.99E+9 -> 9.99E+9
|
|
emax277 toSci 9.99E+10 -> 9.99E+10
|
|
emax278 toSci 9.99E+11 -> Infinity Overflow Inexact Rounded
|
|
|
|
maxexponent: 99
|
|
minexponent: -99
|
|
emax280 toSci 1E-120 -> 0E-107 Underflow Subnormal Inexact Rounded Clamped
|
|
emax281 toSci 1E-100 -> 1E-100 Subnormal
|
|
emax282 toSci 1E-99 -> 1E-99
|
|
emax283 toSci 1E-98 -> 1E-98
|
|
emax284 toSci 1E+98 -> 1E+98
|
|
emax285 toSci 1E+99 -> 1E+99
|
|
emax286 toSci 1E+100 -> Infinity Overflow Inexact Rounded
|
|
|
|
maxexponent: 999
|
|
minexponent: -999
|
|
emax291 toSci 1E-1000 -> 1E-1000 Subnormal
|
|
emax292 toSci 1E-999 -> 1E-999
|
|
emax293 toSci 1E+999 -> 1E+999
|
|
emax294 toSci 1E+1000 -> Infinity Overflow Inexact Rounded
|
|
maxexponent: 9999
|
|
minexponent: -9999
|
|
emax301 toSci 1E-10000 -> 1E-10000 Subnormal
|
|
emax302 toSci 1E-9999 -> 1E-9999
|
|
emax303 toSci 1E+9999 -> 1E+9999
|
|
emax304 toSci 1E+10000 -> Infinity Overflow Inexact Rounded
|
|
maxexponent: 99999
|
|
minexponent: -99999
|
|
emax311 toSci 1E-100000 -> 1E-100000 Subnormal
|
|
emax312 toSci 1E-99999 -> 1E-99999
|
|
emax313 toSci 1E+99999 -> 1E+99999
|
|
emax314 toSci 1E+100000 -> Infinity Overflow Inexact Rounded
|
|
maxexponent: 999999
|
|
minexponent: -999999
|
|
emax321 toSci 1E-1000000 -> 1E-1000000 Subnormal
|
|
emax322 toSci 1E-999999 -> 1E-999999
|
|
emax323 toSci 1E+999999 -> 1E+999999
|
|
emax324 toSci 1E+1000000 -> Infinity Overflow Inexact Rounded
|
|
maxexponent: 9999999
|
|
minexponent: -9999999
|
|
emax331 toSci 1E-10000000 -> 1E-10000000 Subnormal
|
|
emax332 toSci 1E-9999999 -> 1E-9999999
|
|
emax333 toSci 1E+9999999 -> 1E+9999999
|
|
emax334 toSci 1E+10000000 -> Infinity Overflow Inexact Rounded
|
|
maxexponent: 99999999
|
|
minexponent: -99999999
|
|
emax341 toSci 1E-100000000 -> 1E-100000000 Subnormal
|
|
emax342 toSci 1E-99999999 -> 1E-99999999
|
|
emax343 toSci 1E+99999999 -> 1E+99999999
|
|
emax344 toSci 1E+100000000 -> Infinity Overflow Inexact Rounded
|
|
|
|
maxexponent: 999999999
|
|
minexponent: -999999999
|
|
emax347 toSci 1E-1000000008 -> 0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
emax348 toSci 1E-1000000007 -> 1E-1000000007 Subnormal
|
|
emax349 toSci 1E-1000000000 -> 1E-1000000000 Subnormal
|
|
emax350 toSci 1E-999999999 -> 1E-999999999
|
|
emax351 toSci 1E+999999999 -> 1E+999999999
|
|
emax352 toSci 1E+1000000000 -> Infinity Overflow Inexact Rounded
|
|
emax353 toSci 1.000E-1000000000 -> 1.000E-1000000000 Subnormal
|
|
emax354 toSci 1.000E-999999999 -> 1.000E-999999999
|
|
emax355 toSci 1.000E+999999999 -> 1.000E+999999999
|
|
emax356 toSci 1.000E+1000000000 -> Infinity Overflow Inexact Rounded
|
|
emax357 toSci 1.001E-1000000008 -> 0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
emax358 toSci 1.001E-1000000007 -> 1E-1000000007 Subnormal Inexact Rounded Underflow
|
|
emax359 toSci 1.001E-1000000000 -> 1.001E-1000000000 Subnormal
|
|
emax360 toSci 1.001E-999999999 -> 1.001E-999999999
|
|
emax361 toSci 1.001E+999999999 -> 1.001E+999999999
|
|
emax362 toSci 1.001E+1000000000 -> Infinity Overflow Inexact Rounded
|
|
emax363 toSci 9.000E-1000000000 -> 9.000E-1000000000 Subnormal
|
|
emax364 toSci 9.000E-999999999 -> 9.000E-999999999
|
|
emax365 toSci 9.000E+999999999 -> 9.000E+999999999
|
|
emax366 toSci 9.000E+1000000000 -> Infinity Overflow Inexact Rounded
|
|
emax367 toSci 9.999E-1000000009 -> 0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
emax368 toSci 9.999E-1000000008 -> 1E-1000000007 Underflow Subnormal Inexact Rounded
|
|
emax369 toSci 9.999E-1000000007 -> 1.0E-1000000006 Underflow Subnormal Inexact Rounded
|
|
emax370 toSci 9.999E-1000000000 -> 9.999E-1000000000 Subnormal
|
|
emax371 toSci 9.999E-999999999 -> 9.999E-999999999
|
|
emax372 toSci 9.999E+999999999 -> 9.999E+999999999
|
|
|
|
emax373 toSci 9.999E+1000000000 -> Infinity Overflow Inexact Rounded
|
|
emax374 toSci -1E-1000000000 -> -1E-1000000000 Subnormal
|
|
emax375 toSci -1E-999999999 -> -1E-999999999
|
|
emax376 toSci -1E+999999999 -> -1E+999999999
|
|
emax377 toSci -1E+1000000000 -> -Infinity Overflow Inexact Rounded
|
|
emax378 toSci -1.000E-1000000000 -> -1.000E-1000000000 Subnormal
|
|
emax379 toSci -1.000E-999999999 -> -1.000E-999999999
|
|
emax380 toSci -1.000E+999999999 -> -1.000E+999999999
|
|
emax381 toSci -1.000E+1000000000 -> -Infinity Overflow Inexact Rounded
|
|
emax382 toSci -1.001E-1000000008 -> -0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
emax383 toSci -1.001E-999999999 -> -1.001E-999999999
|
|
emax384 toSci -1.001E+999999999 -> -1.001E+999999999
|
|
emax385 toSci -1.001E+1000000000 -> -Infinity Overflow Inexact Rounded
|
|
emax386 toSci -9.000E-1000000123 -> -0E-1000000007 Underflow Subnormal Inexact Rounded Clamped
|
|
emax387 toSci -9.000E-999999999 -> -9.000E-999999999
|
|
emax388 toSci -9.000E+999999999 -> -9.000E+999999999
|
|
emax389 toSci -9.000E+1000000000 -> -Infinity Overflow Inexact Rounded
|
|
emax390 toSci -9.999E-1000000008 -> -1E-1000000007 Underflow Subnormal Inexact Rounded
|
|
emax391 toSci -9.999E-999999999 -> -9.999E-999999999
|
|
emax392 toSci -9.999E+999999999 -> -9.999E+999999999
|
|
emax393 toSci -9.999E+1000000000 -> -Infinity Overflow Inexact Rounded
|
|
|
|
-- Now check 854 rounding of subnormals and proper underflow to 0
|
|
precision: 5
|
|
maxExponent: 999
|
|
minexponent: -999
|
|
rounding: half_even
|
|
|
|
emax400 toSci 1.0000E-999 -> 1.0000E-999
|
|
emax401 toSci 0.1E-999 -> 1E-1000 Subnormal
|
|
emax402 toSci 0.1000E-999 -> 1.000E-1000 Subnormal
|
|
emax403 toSci 0.0100E-999 -> 1.00E-1001 Subnormal
|
|
emax404 toSci 0.0010E-999 -> 1.0E-1002 Subnormal
|
|
emax405 toSci 0.0001E-999 -> 1E-1003 Subnormal
|
|
emax406 toSci 0.00010E-999 -> 1E-1003 Subnormal Rounded
|
|
emax407 toSci 0.00013E-999 -> 1E-1003 Underflow Subnormal Inexact Rounded
|
|
emax408 toSci 0.00015E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax409 toSci 0.00017E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax410 toSci 0.00023E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax411 toSci 0.00025E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax412 toSci 0.00027E-999 -> 3E-1003 Underflow Subnormal Inexact Rounded
|
|
emax413 toSci 0.000149E-999 -> 1E-1003 Underflow Subnormal Inexact Rounded
|
|
emax414 toSci 0.000150E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax415 toSci 0.000151E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax416 toSci 0.000249E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax417 toSci 0.000250E-999 -> 2E-1003 Underflow Subnormal Inexact Rounded
|
|
emax418 toSci 0.000251E-999 -> 3E-1003 Underflow Subnormal Inexact Rounded
|
|
emax419 toSci 0.00009E-999 -> 1E-1003 Underflow Subnormal Inexact Rounded
|
|
emax420 toSci 0.00005E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
emax421 toSci 0.00003E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
emax422 toSci 0.000009E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
emax423 toSci 0.000005E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
emax424 toSci 0.000003E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
|
|
emax425 toSci 0.001049E-999 -> 1.0E-1002 Underflow Subnormal Inexact Rounded
|
|
emax426 toSci 0.001050E-999 -> 1.0E-1002 Underflow Subnormal Inexact Rounded
|
|
emax427 toSci 0.001051E-999 -> 1.1E-1002 Underflow Subnormal Inexact Rounded
|
|
emax428 toSci 0.001149E-999 -> 1.1E-1002 Underflow Subnormal Inexact Rounded
|
|
emax429 toSci 0.001150E-999 -> 1.2E-1002 Underflow Subnormal Inexact Rounded
|
|
emax430 toSci 0.001151E-999 -> 1.2E-1002 Underflow Subnormal Inexact Rounded
|
|
|
|
emax432 toSci 0.010049E-999 -> 1.00E-1001 Underflow Subnormal Inexact Rounded
|
|
emax433 toSci 0.010050E-999 -> 1.00E-1001 Underflow Subnormal Inexact Rounded
|
|
emax434 toSci 0.010051E-999 -> 1.01E-1001 Underflow Subnormal Inexact Rounded
|
|
emax435 toSci 0.010149E-999 -> 1.01E-1001 Underflow Subnormal Inexact Rounded
|
|
emax436 toSci 0.010150E-999 -> 1.02E-1001 Underflow Subnormal Inexact Rounded
|
|
emax437 toSci 0.010151E-999 -> 1.02E-1001 Underflow Subnormal Inexact Rounded
|
|
|
|
emax440 toSci 0.10103E-999 -> 1.010E-1000 Underflow Subnormal Inexact Rounded
|
|
emax441 toSci 0.10105E-999 -> 1.010E-1000 Underflow Subnormal Inexact Rounded
|
|
emax442 toSci 0.10107E-999 -> 1.011E-1000 Underflow Subnormal Inexact Rounded
|
|
emax443 toSci 0.10113E-999 -> 1.011E-1000 Underflow Subnormal Inexact Rounded
|
|
emax444 toSci 0.10115E-999 -> 1.012E-1000 Underflow Subnormal Inexact Rounded
|
|
emax445 toSci 0.10117E-999 -> 1.012E-1000 Underflow Subnormal Inexact Rounded
|
|
|
|
emax450 toSci 1.10730E-1000 -> 1.107E-1000 Underflow Subnormal Inexact Rounded
|
|
emax451 toSci 1.10750E-1000 -> 1.108E-1000 Underflow Subnormal Inexact Rounded
|
|
emax452 toSci 1.10770E-1000 -> 1.108E-1000 Underflow Subnormal Inexact Rounded
|
|
emax453 toSci 1.10830E-1000 -> 1.108E-1000 Underflow Subnormal Inexact Rounded
|
|
emax454 toSci 1.10850E-1000 -> 1.108E-1000 Underflow Subnormal Inexact Rounded
|
|
emax455 toSci 1.10870E-1000 -> 1.109E-1000 Underflow Subnormal Inexact Rounded
|
|
|
|
-- make sure sign OK
|
|
emax456 toSci -0.10103E-999 -> -1.010E-1000 Underflow Subnormal Inexact Rounded
|
|
emax457 toSci -0.10105E-999 -> -1.010E-1000 Underflow Subnormal Inexact Rounded
|
|
emax458 toSci -0.10107E-999 -> -1.011E-1000 Underflow Subnormal Inexact Rounded
|
|
emax459 toSci -0.10113E-999 -> -1.011E-1000 Underflow Subnormal Inexact Rounded
|
|
emax460 toSci -0.10115E-999 -> -1.012E-1000 Underflow Subnormal Inexact Rounded
|
|
emax461 toSci -0.10117E-999 -> -1.012E-1000 Underflow Subnormal Inexact Rounded
|
|
|
|
-- '999s' cases
|
|
emax464 toSci 999999E-999 -> 1.0000E-993 Inexact Rounded
|
|
emax465 toSci 99999.0E-999 -> 9.9999E-995 Rounded
|
|
emax466 toSci 99999.E-999 -> 9.9999E-995
|
|
emax467 toSci 9999.9E-999 -> 9.9999E-996
|
|
emax468 toSci 999.99E-999 -> 9.9999E-997
|
|
emax469 toSci 99.999E-999 -> 9.9999E-998
|
|
emax470 toSci 9.9999E-999 -> 9.9999E-999
|
|
emax471 toSci 0.99999E-999 -> 1.0000E-999 Underflow Subnormal Inexact Rounded
|
|
emax472 toSci 0.099999E-999 -> 1.000E-1000 Underflow Subnormal Inexact Rounded
|
|
emax473 toSci 0.0099999E-999 -> 1.00E-1001 Underflow Subnormal Inexact Rounded
|
|
emax474 toSci 0.00099999E-999 -> 1.0E-1002 Underflow Subnormal Inexact Rounded
|
|
emax475 toSci 0.000099999E-999 -> 1E-1003 Underflow Subnormal Inexact Rounded
|
|
emax476 toSci 0.0000099999E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
emax477 toSci 0.00000099999E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
emax478 toSci 0.000000099999E-999 -> 0E-1003 Underflow Subnormal Inexact Rounded Clamped
|
|
|
|
-- Exponents with insignificant leading zeros
|
|
precision: 16
|
|
maxExponent: 999999999
|
|
minexponent: -999999999
|
|
basx1001 toSci 1e999999999 -> 1E+999999999
|
|
basx1002 toSci 1e0999999999 -> 1E+999999999
|
|
basx1003 toSci 1e00999999999 -> 1E+999999999
|
|
basx1004 toSci 1e000999999999 -> 1E+999999999
|
|
basx1005 toSci 1e000000000000999999999 -> 1E+999999999
|
|
basx1006 toSci 1e000000000001000000007 -> Infinity Overflow Inexact Rounded
|
|
basx1007 toSci 1e-999999999 -> 1E-999999999
|
|
basx1008 toSci 1e-0999999999 -> 1E-999999999
|
|
basx1009 toSci 1e-00999999999 -> 1E-999999999
|
|
basx1010 toSci 1e-000999999999 -> 1E-999999999
|
|
basx1011 toSci 1e-000000000000999999999 -> 1E-999999999
|
|
basx1012 toSci 1e-000000000001000000007 -> 1E-1000000007 Subnormal
|
|
|
|
-- Edge cases for int32 exponents...
|
|
basx1021 tosci 1e+2147483649 -> Infinity Overflow Inexact Rounded
|
|
basx1022 tosci 1e+2147483648 -> Infinity Overflow Inexact Rounded
|
|
basx1023 tosci 1e+2147483647 -> Infinity Overflow Inexact Rounded
|
|
basx1024 tosci 1e-2147483647 -> 0E-1000000014 Underflow Subnormal Inexact Rounded Clamped
|
|
basx1025 tosci 1e-2147483648 -> 0E-1000000014 Underflow Subnormal Inexact Rounded Clamped
|
|
basx1026 tosci 1e-2147483649 -> 0E-1000000014 Underflow Subnormal Inexact Rounded Clamped
|
|
-- same unbalanced
|
|
precision: 7
|
|
maxExponent: 96
|
|
minexponent: -95
|
|
basx1031 tosci 1e+2147483649 -> Infinity Overflow Inexact Rounded
|
|
basx1032 tosci 1e+2147483648 -> Infinity Overflow Inexact Rounded
|
|
basx1033 tosci 1e+2147483647 -> Infinity Overflow Inexact Rounded
|
|
basx1034 tosci 1e-2147483647 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
|
|
basx1035 tosci 1e-2147483648 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
|
|
basx1036 tosci 1e-2147483649 -> 0E-101 Underflow Subnormal Inexact Rounded Clamped
|
|
|
|
-- check for double-rounded subnormals
|
|
precision: 5
|
|
maxexponent: 79
|
|
minexponent: -79
|
|
basx1041 toSci 1.52444E-80 -> 1.524E-80 Inexact Rounded Subnormal Underflow
|
|
basx1042 toSci 1.52445E-80 -> 1.524E-80 Inexact Rounded Subnormal Underflow
|
|
basx1043 toSci 1.52446E-80 -> 1.524E-80 Inexact Rounded Subnormal Underflow
|
|
|
|
-- clamped zeros [see also clamp.decTest]
|
|
precision: 34
|
|
maxExponent: 6144
|
|
minExponent: -6143
|
|
|
|
basx1061 apply 0e+10000 -> 0E+6144 Clamped
|
|
basx1062 apply 0e-10000 -> 0E-6176 Clamped
|
|
basx1063 apply -0e+10000 -> -0E+6144 Clamped
|
|
basx1064 apply -0e-10000 -> -0E-6176 Clamped
|
|
|
|
precision: 16
|
|
maxExponent: 384
|
|
minExponent: -383
|
|
|
|
basx1065 apply 0e+10000 -> 0E+384 Clamped
|
|
basx1066 apply 0e-10000 -> 0E-398 Clamped
|
|
basx1067 apply -0e+10000 -> -0E+384 Clamped
|
|
basx1068 apply -0e-10000 -> -0E-398 Clamped
|
|
|
|
-- same with IEEE clamping
|
|
clamp: 1
|
|
|
|
precision: 34
|
|
maxExponent: 6144
|
|
minExponent: -6143
|
|
|
|
basx1071 apply 0e+10000 -> 0E+6111 Clamped
|
|
basx1072 apply 0e-10000 -> 0E-6176 Clamped
|
|
basx1073 apply -0e+10000 -> -0E+6111 Clamped
|
|
basx1074 apply -0e-10000 -> -0E-6176 Clamped
|
|
|
|
precision: 16
|
|
maxExponent: 384
|
|
minExponent: -383
|
|
|
|
basx1075 apply 0e+10000 -> 0E+369 Clamped
|
|
basx1076 apply 0e-10000 -> 0E-398 Clamped
|
|
basx1077 apply -0e+10000 -> -0E+369 Clamped
|
|
basx1078 apply -0e-10000 -> -0E-398 Clamped
|
|
|
|
|