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// Copyright (c) Microsoft Corporation. | |
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | |
#ifndef DOUBLE_FROM_CHARS_TEST_CASES_HPP | |
#define DOUBLE_FROM_CHARS_TEST_CASES_HPP | |
#include <charconv> | |
#include <stddef.h> | |
#include <system_error> | |
using namespace std; | |
inline constexpr DoubleFromCharsTestCase double_from_chars_test_cases[] = { | |
{"1.000000000000a000", chars_format::hex, 18, errc{}, 0x1.000000000000ap0}, // exact | |
{"1.000000000000a001", chars_format::hex, 18, errc{}, 0x1.000000000000ap0}, // below midpoint, round down | |
{"1.000000000000a800", chars_format::hex, 18, errc{}, 0x1.000000000000ap0}, // midpoint, round down to even | |
{"1.000000000000a801", chars_format::hex, 18, errc{}, 0x1.000000000000bp0}, // above midpoint, round up | |
{"1.000000000000b000", chars_format::hex, 18, errc{}, 0x1.000000000000bp0}, // exact | |
{"1.000000000000b001", chars_format::hex, 18, errc{}, 0x1.000000000000bp0}, // below midpoint, round down | |
{"1.000000000000b800", chars_format::hex, 18, errc{}, 0x1.000000000000cp0}, // midpoint, round up to even | |
{"1.000000000000b801", chars_format::hex, 18, errc{}, 0x1.000000000000cp0}, // above midpoint, round up | |
{"1.00000000000020", chars_format::hex, 16, errc{}, 0x1.0000000000002p0}, // exact | |
{"1.00000000000021", chars_format::hex, 16, errc{}, 0x1.0000000000002p0}, // below midpoint, round down | |
{"1.00000000000028", chars_format::hex, 16, errc{}, 0x1.0000000000002p0}, // midpoint, round down to even | |
{"1.00000000000029", chars_format::hex, 16, errc{}, 0x1.0000000000003p0}, // above midpoint, round up | |
{"1.00000000000030", chars_format::hex, 16, errc{}, 0x1.0000000000003p0}, // exact | |
{"1.00000000000031", chars_format::hex, 16, errc{}, 0x1.0000000000003p0}, // below midpoint, round down | |
{"1.00000000000038", chars_format::hex, 16, errc{}, 0x1.0000000000004p0}, // midpoint, round up to even | |
{"1.00000000000039", chars_format::hex, 16, errc{}, 0x1.0000000000004p0}, // above midpoint, round up | |
{"1.00000000000000044408920985006261616945266723632812500000", chars_format::general, 58, errc{}, | |
0x1.0000000000002p0}, // exact | |
{"1.00000000000000045796699765787707292474806308746337890625", chars_format::general, 58, errc{}, | |
0x1.0000000000002p0}, // below midpoint, round down | |
{"1.00000000000000055511151231257827021181583404541015624999", chars_format::general, 58, errc{}, | |
0x1.0000000000002p0}, // below midpoint, round down | |
{"1.00000000000000055511151231257827021181583404541015625000", chars_format::general, 58, errc{}, | |
0x1.0000000000002p0}, // midpoint, round down to even | |
{"1.00000000000000055511151231257827021181583404541015625001", chars_format::general, 58, errc{}, | |
0x1.0000000000003p0}, // above midpoint, round up | |
{"1.00000000000000056898930012039272696711122989654541015625", chars_format::general, 58, errc{}, | |
0x1.0000000000003p0}, // above midpoint, round up | |
{"1.00000000000000066613381477509392425417900085449218750000", chars_format::general, 58, errc{}, | |
0x1.0000000000003p0}, // exact | |
{"1.00000000000000068001160258290838100947439670562744140625", chars_format::general, 58, errc{}, | |
0x1.0000000000003p0}, // below midpoint, round down | |
{"1.00000000000000077715611723760957829654216766357421874999", chars_format::general, 58, errc{}, | |
0x1.0000000000003p0}, // below midpoint, round down | |
{"1.00000000000000077715611723760957829654216766357421875000", chars_format::general, 58, errc{}, | |
0x1.0000000000004p0}, // midpoint, round up to even | |
{"1.00000000000000077715611723760957829654216766357421875001", chars_format::general, 58, errc{}, | |
0x1.0000000000004p0}, // above midpoint, round up | |
{"1.00000000000000079103390504542403505183756351470947265625", chars_format::general, 58, errc{}, | |
0x1.0000000000004p0}, // above midpoint, round up | |
// https://www.exploringbinary.com/nondeterministic-floating-point-conversions-in-java/ | |
{"0.0000008p-1022", chars_format::hex, 15, errc{}, 0x0.0000008p-1022}, | |
// VSO-838635 "<charconv>: from_chars() mishandles certain subnormals" | |
// These values change on half-ulp boundaries: | |
// 1 * 2^-1075 ~= 2.47e-324 (half-ulp between zero and min subnormal) | |
// 2 * 2^-1075 ~= 4.94e-324 (min subnormal) | |
// 3 * 2^-1075 ~= 7.41e-324 (half-ulp between min subnormal and next subnormal) | |
// 4 * 2^-1075 ~= 9.88e-324 (next subnormal) | |
{"1." | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111" | |
"1111111111111111111e-324", | |
chars_format::scientific, 1007, errc::result_out_of_range, 0x0.0000000000000p+0}, | |
{"2." | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" | |
"2222222222222222222e-324", | |
chars_format::scientific, 1007, errc::result_out_of_range, 0x0.0000000000000p+0}, | |
{"3." | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333333" | |
"3333333333333333333e-324", | |
chars_format::scientific, 1007, errc{}, 0x0.0000000000001p-1022}, | |
{"4." | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444444" | |
"4444444444444444444e-324", | |
chars_format::scientific, 1007, errc{}, 0x0.0000000000001p-1022}, | |
{"5." | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555" | |
"5555555555555555555e-324", | |
chars_format::scientific, 1007, errc{}, 0x0.0000000000001p-1022}, | |
{"6." | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666666" | |
"6666666666666666666e-324", | |
chars_format::scientific, 1007, errc{}, 0x0.0000000000001p-1022}, | |
{"7." | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777" | |
"7777777777777777777e-324", | |
chars_format::scientific, 1007, errc{}, 0x0.0000000000002p-1022}, | |
{"8." | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888" | |
"8888888888888888888e-324", | |
chars_format::scientific, 1007, errc{}, 0x0.0000000000002p-1022}, | |
{"9." | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999" | |
"9999999999999999999e-324", | |
chars_format::scientific, 1007, errc{}, 0x0.0000000000002p-1022}, | |
// VSO-852024: Test cases for round-to-nearest, ties-to-even. | |
// Consider the values: | |
// A: 0x1.0000000000000p+0 == 1.0000000000000000000000000000000000000000000000000000 | |
// X: (1 + 2^-53) * 2^0 == 1.00000000000000011102230246251565404236316680908203125 | |
// B: 0x1.0000000000001p+0 == 1.0000000000000002220446049250313080847263336181640625 | |
// X is equidistant from A and B. Because they're tied for being nearest, we need to round to even. | |
// That means rounding down to A, because A's least significant hexit 0 is even. | |
// However, values between X and B aren't tied - they're simply nearer to B, so they need to round up to B. | |
// We need to handle tricky cases like the digits of X, followed by a million 0 digits, followed by a 1 digit. | |
// Similarly: | |
// E: 0x1.ffffffffffffep+0 == 1.999999999999999555910790149937383830547332763671875 | |
// Y: (1 + 1 - 3 * 2^-53) * 2^0 == 1.99999999999999966693309261245303787291049957275390625 | |
// F: 0x1.fffffffffffffp+0 == 1.9999999999999997779553950749686919152736663818359375 | |
// The hexit E is 14 and even, while F is 15 and odd. | |
// just below (0 + 2^-53) * 2^-1022: decremented last digit, then appended three 9 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002470" | |
"3282292062327208828439643411068618252990130716238221279284125033775363510437593264991818081799618989828234772" | |
"2858865463328355177969898199387398005390939063150356595155702263922908583924491051844359318028499365361525003" | |
"1937045767824921936562366986365848075700158576926990370631192827955855133292783433840935197801553124659726357" | |
"9574622766465272827220056374006485499977096599470454020828166226237857393450736339007967761930577506740176324" | |
"6736009689513405355374585166611342237666786041621596804619144672918403005300575308490487653917113865916462395" | |
"2491262365388187963623937328042389101867234849766823508986338858792562830275599565752445550725518931369083625" | |
"4779186948667994968324049705821028513185451396213837722826145437693412532098591327667236328124999", | |
chars_format::fixed, 1080, errc::result_out_of_range, 0x0.0000000000000p+0}, | |
// (0 + 2^-53) * 2^-1022 exactly | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002470" | |
"3282292062327208828439643411068618252990130716238221279284125033775363510437593264991818081799618989828234772" | |
"2858865463328355177969898199387398005390939063150356595155702263922908583924491051844359318028499365361525003" | |
"1937045767824921936562366986365848075700158576926990370631192827955855133292783433840935197801553124659726357" | |
"9574622766465272827220056374006485499977096599470454020828166226237857393450736339007967761930577506740176324" | |
"6736009689513405355374585166611342237666786041621596804619144672918403005300575308490487653917113865916462395" | |
"2491262365388187963623937328042389101867234849766823508986338858792562830275599565752445550725518931369083625" | |
"4779186948667994968324049705821028513185451396213837722826145437693412532098591327667236328125", | |
chars_format::fixed, 1077, errc::result_out_of_range, 0x0.0000000000000p+0}, | |
// (0 + 2^-53) * 2^-1022 exactly, followed by a thousand 0 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002470" | |
"3282292062327208828439643411068618252990130716238221279284125033775363510437593264991818081799618989828234772" | |
"2858865463328355177969898199387398005390939063150356595155702263922908583924491051844359318028499365361525003" | |
"1937045767824921936562366986365848075700158576926990370631192827955855133292783433840935197801553124659726357" | |
"9574622766465272827220056374006485499977096599470454020828166226237857393450736339007967761930577506740176324" | |
"6736009689513405355374585166611342237666786041621596804619144672918403005300575308490487653917113865916462395" | |
"2491262365388187963623937328042389101867234849766823508986338858792562830275599565752445550725518931369083625" | |
"4779186948667994968324049705821028513185451396213837722826145437693412532098591327667236328125000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000", | |
chars_format::fixed, 2077, errc::result_out_of_range, 0x0.0000000000000p+0}, | |
// above (0 + 2^-53) * 2^-1022: appended a thousand 0 digits followed by a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002470" | |
"3282292062327208828439643411068618252990130716238221279284125033775363510437593264991818081799618989828234772" | |
"2858865463328355177969898199387398005390939063150356595155702263922908583924491051844359318028499365361525003" | |
"1937045767824921936562366986365848075700158576926990370631192827955855133292783433840935197801553124659726357" | |
"9574622766465272827220056374006485499977096599470454020828166226237857393450736339007967761930577506740176324" | |
"6736009689513405355374585166611342237666786041621596804619144672918403005300575308490487653917113865916462395" | |
"2491262365388187963623937328042389101867234849766823508986338858792562830275599565752445550725518931369083625" | |
"4779186948667994968324049705821028513185451396213837722826145437693412532098591327667236328125000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00001", | |
chars_format::fixed, 2078, errc{}, 0x0.0000000000001p-1022}, | |
// above (0 + 2^-53) * 2^-1022: appended a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002470" | |
"3282292062327208828439643411068618252990130716238221279284125033775363510437593264991818081799618989828234772" | |
"2858865463328355177969898199387398005390939063150356595155702263922908583924491051844359318028499365361525003" | |
"1937045767824921936562366986365848075700158576926990370631192827955855133292783433840935197801553124659726357" | |
"9574622766465272827220056374006485499977096599470454020828166226237857393450736339007967761930577506740176324" | |
"6736009689513405355374585166611342237666786041621596804619144672918403005300575308490487653917113865916462395" | |
"2491262365388187963623937328042389101867234849766823508986338858792562830275599565752445550725518931369083625" | |
"47791869486679949683240497058210285131854513962138377228261454376934125320985913276672363281251", | |
chars_format::fixed, 1078, errc{}, 0x0.0000000000001p-1022}, | |
// above (0 + 2^-53) * 2^-1022: incremented last digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002470" | |
"3282292062327208828439643411068618252990130716238221279284125033775363510437593264991818081799618989828234772" | |
"2858865463328355177969898199387398005390939063150356595155702263922908583924491051844359318028499365361525003" | |
"1937045767824921936562366986365848075700158576926990370631192827955855133292783433840935197801553124659726357" | |
"9574622766465272827220056374006485499977096599470454020828166226237857393450736339007967761930577506740176324" | |
"6736009689513405355374585166611342237666786041621596804619144672918403005300575308490487653917113865916462395" | |
"2491262365388187963623937328042389101867234849766823508986338858792562830275599565752445550725518931369083625" | |
"4779186948667994968324049705821028513185451396213837722826145437693412532098591327667236328126", | |
chars_format::fixed, 1077, errc{}, 0x0.0000000000001p-1022}, | |
// just below (0 + 1 - 3 * 2^-53) * 2^-1022: decremented last digit, then appended three 9 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072006419" | |
"9176395546258779936602667813027328296362349540005779643539444484102225369938322261431279727704724131030539099" | |
"2976863718870946851468024222968583977359185141028540361975476844303195813273469348201130421165308554532083149" | |
"3676067608324920106709384047261543474082573017216837765643921010648239116172158852475760231303527077156200284" | |
"1775343298712758123539074213191978739083589771549597066404661620550578925994422322342444472859570416955675758" | |
"5423752417124134805999073137808018133811049489046686648944255834488901008259721496147104204399198556535697531" | |
"0055231935448663898095485089604066035268185282450207861510244351362091237759797852153577038777504570568436147" | |
"5530270683064113556748943345076587312006145811358486831521563686919762403704226016998291015624999", | |
chars_format::fixed, 1080, errc{}, 0x0.ffffffffffffep-1022}, | |
// (0 + 1 - 3 * 2^-53) * 2^-1022 exactly | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072006419" | |
"9176395546258779936602667813027328296362349540005779643539444484102225369938322261431279727704724131030539099" | |
"2976863718870946851468024222968583977359185141028540361975476844303195813273469348201130421165308554532083149" | |
"3676067608324920106709384047261543474082573017216837765643921010648239116172158852475760231303527077156200284" | |
"1775343298712758123539074213191978739083589771549597066404661620550578925994422322342444472859570416955675758" | |
"5423752417124134805999073137808018133811049489046686648944255834488901008259721496147104204399198556535697531" | |
"0055231935448663898095485089604066035268185282450207861510244351362091237759797852153577038777504570568436147" | |
"5530270683064113556748943345076587312006145811358486831521563686919762403704226016998291015625", | |
chars_format::fixed, 1077, errc{}, 0x0.ffffffffffffep-1022}, | |
// (0 + 1 - 3 * 2^-53) * 2^-1022 exactly, followed by a thousand 0 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072006419" | |
"9176395546258779936602667813027328296362349540005779643539444484102225369938322261431279727704724131030539099" | |
"2976863718870946851468024222968583977359185141028540361975476844303195813273469348201130421165308554532083149" | |
"3676067608324920106709384047261543474082573017216837765643921010648239116172158852475760231303527077156200284" | |
"1775343298712758123539074213191978739083589771549597066404661620550578925994422322342444472859570416955675758" | |
"5423752417124134805999073137808018133811049489046686648944255834488901008259721496147104204399198556535697531" | |
"0055231935448663898095485089604066035268185282450207861510244351362091237759797852153577038777504570568436147" | |
"5530270683064113556748943345076587312006145811358486831521563686919762403704226016998291015625000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000", | |
chars_format::fixed, 2077, errc{}, 0x0.ffffffffffffep-1022}, | |
// above (0 + 1 - 3 * 2^-53) * 2^-1022: appended a thousand 0 digits followed by a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072006419" | |
"9176395546258779936602667813027328296362349540005779643539444484102225369938322261431279727704724131030539099" | |
"2976863718870946851468024222968583977359185141028540361975476844303195813273469348201130421165308554532083149" | |
"3676067608324920106709384047261543474082573017216837765643921010648239116172158852475760231303527077156200284" | |
"1775343298712758123539074213191978739083589771549597066404661620550578925994422322342444472859570416955675758" | |
"5423752417124134805999073137808018133811049489046686648944255834488901008259721496147104204399198556535697531" | |
"0055231935448663898095485089604066035268185282450207861510244351362091237759797852153577038777504570568436147" | |
"5530270683064113556748943345076587312006145811358486831521563686919762403704226016998291015625000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00001", | |
chars_format::fixed, 2078, errc{}, 0x0.fffffffffffffp-1022}, | |
// above (0 + 1 - 3 * 2^-53) * 2^-1022: appended a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072006419" | |
"9176395546258779936602667813027328296362349540005779643539444484102225369938322261431279727704724131030539099" | |
"2976863718870946851468024222968583977359185141028540361975476844303195813273469348201130421165308554532083149" | |
"3676067608324920106709384047261543474082573017216837765643921010648239116172158852475760231303527077156200284" | |
"1775343298712758123539074213191978739083589771549597066404661620550578925994422322342444472859570416955675758" | |
"5423752417124134805999073137808018133811049489046686648944255834488901008259721496147104204399198556535697531" | |
"0055231935448663898095485089604066035268185282450207861510244351362091237759797852153577038777504570568436147" | |
"55302706830641135567489433450765873120061458113584868315215636869197624037042260169982910156251", | |
chars_format::fixed, 1078, errc{}, 0x0.fffffffffffffp-1022}, | |
// above (0 + 1 - 3 * 2^-53) * 2^-1022: incremented last digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072006419" | |
"9176395546258779936602667813027328296362349540005779643539444484102225369938322261431279727704724131030539099" | |
"2976863718870946851468024222968583977359185141028540361975476844303195813273469348201130421165308554532083149" | |
"3676067608324920106709384047261543474082573017216837765643921010648239116172158852475760231303527077156200284" | |
"1775343298712758123539074213191978739083589771549597066404661620550578925994422322342444472859570416955675758" | |
"5423752417124134805999073137808018133811049489046686648944255834488901008259721496147104204399198556535697531" | |
"0055231935448663898095485089604066035268185282450207861510244351362091237759797852153577038777504570568436147" | |
"5530270683064113556748943345076587312006145811358486831521563686919762403704226016998291015626", | |
chars_format::fixed, 1077, errc{}, 0x0.fffffffffffffp-1022}, | |
// just below (1 + 2^-53) * 2^-1022: decremented last digit, then appended three 9 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072016301" | |
"2305563795567615250361241457301801308322872404958664760675944619203679411688695321398552054903200090343478188" | |
"4412325572184367563347617020518175998922941393629966742598285899994830148971433555578567693279306015978183162" | |
"1424250679624607852958851992724935776883207324924799248168692322471659649343292587839501022509739575795105716" | |
"0073834364573849432419299709217920738991976169431413149717326525502008499797367678374315520581880443916381057" | |
"2367791175177756227497413804253387084478193655533073867420834526162513029462022730109054820067654020201547112" | |
"0020281397001415752591234401773622442737124681517501897455599786532342558862196115163359241679580296044770649" | |
"4647018477736093430045142168360701364747951396213837722826145437693412532098591327667236328124999", | |
chars_format::fixed, 1080, errc{}, 0x1.0000000000000p-1022}, | |
// (1 + 2^-53) * 2^-1022 exactly | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072016301" | |
"2305563795567615250361241457301801308322872404958664760675944619203679411688695321398552054903200090343478188" | |
"4412325572184367563347617020518175998922941393629966742598285899994830148971433555578567693279306015978183162" | |
"1424250679624607852958851992724935776883207324924799248168692322471659649343292587839501022509739575795105716" | |
"0073834364573849432419299709217920738991976169431413149717326525502008499797367678374315520581880443916381057" | |
"2367791175177756227497413804253387084478193655533073867420834526162513029462022730109054820067654020201547112" | |
"0020281397001415752591234401773622442737124681517501897455599786532342558862196115163359241679580296044770649" | |
"4647018477736093430045142168360701364747951396213837722826145437693412532098591327667236328125", | |
chars_format::fixed, 1077, errc{}, 0x1.0000000000000p-1022}, | |
// (1 + 2^-53) * 2^-1022 exactly, followed by a thousand 0 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072016301" | |
"2305563795567615250361241457301801308322872404958664760675944619203679411688695321398552054903200090343478188" | |
"4412325572184367563347617020518175998922941393629966742598285899994830148971433555578567693279306015978183162" | |
"1424250679624607852958851992724935776883207324924799248168692322471659649343292587839501022509739575795105716" | |
"0073834364573849432419299709217920738991976169431413149717326525502008499797367678374315520581880443916381057" | |
"2367791175177756227497413804253387084478193655533073867420834526162513029462022730109054820067654020201547112" | |
"0020281397001415752591234401773622442737124681517501897455599786532342558862196115163359241679580296044770649" | |
"4647018477736093430045142168360701364747951396213837722826145437693412532098591327667236328125000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000", | |
chars_format::fixed, 2077, errc{}, 0x1.0000000000000p-1022}, | |
// above (1 + 2^-53) * 2^-1022: appended a thousand 0 digits followed by a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072016301" | |
"2305563795567615250361241457301801308322872404958664760675944619203679411688695321398552054903200090343478188" | |
"4412325572184367563347617020518175998922941393629966742598285899994830148971433555578567693279306015978183162" | |
"1424250679624607852958851992724935776883207324924799248168692322471659649343292587839501022509739575795105716" | |
"0073834364573849432419299709217920738991976169431413149717326525502008499797367678374315520581880443916381057" | |
"2367791175177756227497413804253387084478193655533073867420834526162513029462022730109054820067654020201547112" | |
"0020281397001415752591234401773622442737124681517501897455599786532342558862196115163359241679580296044770649" | |
"4647018477736093430045142168360701364747951396213837722826145437693412532098591327667236328125000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00001", | |
chars_format::fixed, 2078, errc{}, 0x1.0000000000001p-1022}, | |
// above (1 + 2^-53) * 2^-1022: appended a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072016301" | |
"2305563795567615250361241457301801308322872404958664760675944619203679411688695321398552054903200090343478188" | |
"4412325572184367563347617020518175998922941393629966742598285899994830148971433555578567693279306015978183162" | |
"1424250679624607852958851992724935776883207324924799248168692322471659649343292587839501022509739575795105716" | |
"0073834364573849432419299709217920738991976169431413149717326525502008499797367678374315520581880443916381057" | |
"2367791175177756227497413804253387084478193655533073867420834526162513029462022730109054820067654020201547112" | |
"0020281397001415752591234401773622442737124681517501897455599786532342558862196115163359241679580296044770649" | |
"46470184777360934300451421683607013647479513962138377228261454376934125320985913276672363281251", | |
chars_format::fixed, 1078, errc{}, 0x1.0000000000001p-1022}, | |
// above (1 + 2^-53) * 2^-1022: incremented last digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072016301" | |
"2305563795567615250361241457301801308322872404958664760675944619203679411688695321398552054903200090343478188" | |
"4412325572184367563347617020518175998922941393629966742598285899994830148971433555578567693279306015978183162" | |
"1424250679624607852958851992724935776883207324924799248168692322471659649343292587839501022509739575795105716" | |
"0073834364573849432419299709217920738991976169431413149717326525502008499797367678374315520581880443916381057" | |
"2367791175177756227497413804253387084478193655533073867420834526162513029462022730109054820067654020201547112" | |
"0020281397001415752591234401773622442737124681517501897455599786532342558862196115163359241679580296044770649" | |
"4647018477736093430045142168360701364747951396213837722826145437693412532098591327667236328126", | |
chars_format::fixed, 1077, errc{}, 0x1.0000000000001p-1022}, | |
// just below (1 + 1 - 3 * 2^-53) * 2^-1022: decremented last digit, then appended three 9 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044501477170144020250" | |
"8199667279499186358524265859260511351695091228726223124931264069530541271189424317838013700808305231545782515" | |
"4530323827726959236845743044099361970891187471508150509418060480375117378320411851935338796416115205148741308" | |
"3163272520124606023105869053620631175265621765214646643181420505164043632222668006474326056011713528291579642" | |
"2274554896821334728738317548403413978098469341510556195293821919814730032341053661708792231510873354131880491" | |
"1055533902788485678121901775450062980622457102958163711745945687733011032421168917765671370549738710820782247" | |
"7584250967061891687062782163335299376138075114200886249979505279101870966346394401564490729731565935244123171" | |
"5398102212132212018470035807616260163568645811358486831521563686919762403704226016998291015624999", | |
chars_format::fixed, 1080, errc{}, 0x1.ffffffffffffep-1022}, | |
// (1 + 1 - 3 * 2^-53) * 2^-1022 exactly | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044501477170144020250" | |
"8199667279499186358524265859260511351695091228726223124931264069530541271189424317838013700808305231545782515" | |
"4530323827726959236845743044099361970891187471508150509418060480375117378320411851935338796416115205148741308" | |
"3163272520124606023105869053620631175265621765214646643181420505164043632222668006474326056011713528291579642" | |
"2274554896821334728738317548403413978098469341510556195293821919814730032341053661708792231510873354131880491" | |
"1055533902788485678121901775450062980622457102958163711745945687733011032421168917765671370549738710820782247" | |
"7584250967061891687062782163335299376138075114200886249979505279101870966346394401564490729731565935244123171" | |
"5398102212132212018470035807616260163568645811358486831521563686919762403704226016998291015625", | |
chars_format::fixed, 1077, errc{}, 0x1.ffffffffffffep-1022}, | |
// (1 + 1 - 3 * 2^-53) * 2^-1022 exactly, followed by a thousand 0 digits | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044501477170144020250" | |
"8199667279499186358524265859260511351695091228726223124931264069530541271189424317838013700808305231545782515" | |
"4530323827726959236845743044099361970891187471508150509418060480375117378320411851935338796416115205148741308" | |
"3163272520124606023105869053620631175265621765214646643181420505164043632222668006474326056011713528291579642" | |
"2274554896821334728738317548403413978098469341510556195293821919814730032341053661708792231510873354131880491" | |
"1055533902788485678121901775450062980622457102958163711745945687733011032421168917765671370549738710820782247" | |
"7584250967061891687062782163335299376138075114200886249979505279101870966346394401564490729731565935244123171" | |
"5398102212132212018470035807616260163568645811358486831521563686919762403704226016998291015625000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000", | |
chars_format::fixed, 2077, errc{}, 0x1.ffffffffffffep-1022}, | |
// above (1 + 1 - 3 * 2^-53) * 2^-1022: appended a thousand 0 digits followed by a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044501477170144020250" | |
"8199667279499186358524265859260511351695091228726223124931264069530541271189424317838013700808305231545782515" | |
"4530323827726959236845743044099361970891187471508150509418060480375117378320411851935338796416115205148741308" | |
"3163272520124606023105869053620631175265621765214646643181420505164043632222668006474326056011713528291579642" | |
"2274554896821334728738317548403413978098469341510556195293821919814730032341053661708792231510873354131880491" | |
"1055533902788485678121901775450062980622457102958163711745945687733011032421168917765671370549738710820782247" | |
"7584250967061891687062782163335299376138075114200886249979505279101870966346394401564490729731565935244123171" | |
"5398102212132212018470035807616260163568645811358486831521563686919762403704226016998291015625000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00001", | |
chars_format::fixed, 2078, errc{}, 0x1.fffffffffffffp-1022}, | |
// above (1 + 1 - 3 * 2^-53) * 2^-1022: appended a 1 digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044501477170144020250" | |
"8199667279499186358524265859260511351695091228726223124931264069530541271189424317838013700808305231545782515" | |
"4530323827726959236845743044099361970891187471508150509418060480375117378320411851935338796416115205148741308" | |
"3163272520124606023105869053620631175265621765214646643181420505164043632222668006474326056011713528291579642" | |
"2274554896821334728738317548403413978098469341510556195293821919814730032341053661708792231510873354131880491" | |
"1055533902788485678121901775450062980622457102958163711745945687733011032421168917765671370549738710820782247" | |
"7584250967061891687062782163335299376138075114200886249979505279101870966346394401564490729731565935244123171" | |
"53981022121322120184700358076162601635686458113584868315215636869197624037042260169982910156251", | |
chars_format::fixed, 1078, errc{}, 0x1.fffffffffffffp-1022}, | |
// above (1 + 1 - 3 * 2^-53) * 2^-1022: incremented last digit | |
{"0." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044501477170144020250" | |
"8199667279499186358524265859260511351695091228726223124931264069530541271189424317838013700808305231545782515" | |
"4530323827726959236845743044099361970891187471508150509418060480375117378320411851935338796416115205148741308" | |
"3163272520124606023105869053620631175265621765214646643181420505164043632222668006474326056011713528291579642" | |
"2274554896821334728738317548403413978098469341510556195293821919814730032341053661708792231510873354131880491" | |
"1055533902788485678121901775450062980622457102958163711745945687733011032421168917765671370549738710820782247" | |
"7584250967061891687062782163335299376138075114200886249979505279101870966346394401564490729731565935244123171" | |
"5398102212132212018470035807616260163568645811358486831521563686919762403704226016998291015626", | |
chars_format::fixed, 1077, errc{}, 0x1.fffffffffffffp-1022}, | |
// just below (1 + 2^-53) * 2^-33: decremented last digit, then appended three 9 digits | |
{"0.00000000011641532182693482737782207114105741986576081359316958696581423282623291015624999", chars_format::fixed, | |
91, errc{}, 0x1.0000000000000p-33}, | |
// (1 + 2^-53) * 2^-33 exactly | |
{"0.00000000011641532182693482737782207114105741986576081359316958696581423282623291015625", chars_format::fixed, | |
88, errc{}, 0x1.0000000000000p-33}, | |
// (1 + 2^-53) * 2^-33 exactly, followed by a thousand 0 digits | |
{"0." | |
"0000000001164153218269348273778220711410574198657608135931695869658142328262329101562500000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", | |
chars_format::fixed, 1088, errc{}, 0x1.0000000000000p-33}, | |
// above (1 + 2^-53) * 2^-33: appended a thousand 0 digits followed by a 1 digit | |
{"0." | |
"0000000001164153218269348273778220711410574198657608135931695869658142328262329101562500000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001", | |
chars_format::fixed, 1089, errc{}, 0x1.0000000000001p-33}, | |
// above (1 + 2^-53) * 2^-33: appended a 1 digit | |
{"0.000000000116415321826934827377822071141057419865760813593169586965814232826232910156251", chars_format::fixed, | |
89, errc{}, 0x1.0000000000001p-33}, | |
// above (1 + 2^-53) * 2^-33: incremented last digit | |
{"0.00000000011641532182693482737782207114105741986576081359316958696581423282623291015626", chars_format::fixed, | |
88, errc{}, 0x1.0000000000001p-33}, | |
// just below (1 + 1 - 3 * 2^-53) * 2^-33: decremented last digit, then appended three 9 digits | |
{"0.00000000023283064365386959013215878657682774040271755922049123910255730152130126953124999", chars_format::fixed, | |
91, errc{}, 0x1.ffffffffffffep-33}, | |
// (1 + 1 - 3 * 2^-53) * 2^-33 exactly | |
{"0.00000000023283064365386959013215878657682774040271755922049123910255730152130126953125", chars_format::fixed, | |
88, errc{}, 0x1.ffffffffffffep-33}, | |
// (1 + 1 - 3 * 2^-53) * 2^-33 exactly, followed by a thousand 0 digits | |
{"0." | |
"0000000002328306436538695901321587865768277404027175592204912391025573015213012695312500000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", | |
chars_format::fixed, 1088, errc{}, 0x1.ffffffffffffep-33}, | |
// above (1 + 1 - 3 * 2^-53) * 2^-33: appended a thousand 0 digits followed by a 1 digit | |
{"0." | |
"0000000002328306436538695901321587865768277404027175592204912391025573015213012695312500000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001", | |
chars_format::fixed, 1089, errc{}, 0x1.fffffffffffffp-33}, | |
// above (1 + 1 - 3 * 2^-53) * 2^-33: appended a 1 digit | |
{"0.000000000232830643653869590132158786576827740402717559220491239102557301521301269531251", chars_format::fixed, | |
89, errc{}, 0x1.fffffffffffffp-33}, | |
// above (1 + 1 - 3 * 2^-53) * 2^-33: incremented last digit | |
{"0.00000000023283064365386959013215878657682774040271755922049123910255730152130126953126", chars_format::fixed, | |
88, errc{}, 0x1.fffffffffffffp-33}, | |
// just below (1 + 2^-53) * 2^0: decremented last digit, then appended three 9 digits | |
{"1.00000000000000011102230246251565404236316680908203124999", chars_format::fixed, 58, errc{}, | |
0x1.0000000000000p+0}, | |
// (1 + 2^-53) * 2^0 exactly | |
{"1.00000000000000011102230246251565404236316680908203125", chars_format::fixed, 55, errc{}, 0x1.0000000000000p+0}, | |
// (1 + 2^-53) * 2^0 exactly, followed by a thousand 0 digits | |
{"1." | |
"0000000000000001110223024625156540423631668090820312500000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000000", | |
chars_format::fixed, 1055, errc{}, 0x1.0000000000000p+0}, | |
// above (1 + 2^-53) * 2^0: appended a thousand 0 digits followed by a 1 digit | |
{"1." | |
"0000000000000001110223024625156540423631668090820312500000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000001", | |
chars_format::fixed, 1056, errc{}, 0x1.0000000000001p+0}, | |
// above (1 + 2^-53) * 2^0: appended a 1 digit | |
{"1.000000000000000111022302462515654042363166809082031251", chars_format::fixed, 56, errc{}, 0x1.0000000000001p+0}, | |
// above (1 + 2^-53) * 2^0: incremented last digit | |
{"1.00000000000000011102230246251565404236316680908203126", chars_format::fixed, 55, errc{}, 0x1.0000000000001p+0}, | |
// just below (1 + 1 - 3 * 2^-53) * 2^0: decremented last digit, then appended three 9 digits | |
{"1.99999999999999966693309261245303787291049957275390624999", chars_format::fixed, 58, errc{}, | |
0x1.ffffffffffffep+0}, | |
// (1 + 1 - 3 * 2^-53) * 2^0 exactly | |
{"1.99999999999999966693309261245303787291049957275390625", chars_format::fixed, 55, errc{}, 0x1.ffffffffffffep+0}, | |
// (1 + 1 - 3 * 2^-53) * 2^0 exactly, followed by a thousand 0 digits | |
{"1." | |
"9999999999999996669330926124530378729104995727539062500000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000000", | |
chars_format::fixed, 1055, errc{}, 0x1.ffffffffffffep+0}, | |
// above (1 + 1 - 3 * 2^-53) * 2^0: appended a thousand 0 digits followed by a 1 digit | |
{"1." | |
"9999999999999996669330926124530378729104995727539062500000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000001", | |
chars_format::fixed, 1056, errc{}, 0x1.fffffffffffffp+0}, | |
// above (1 + 1 - 3 * 2^-53) * 2^0: appended a 1 digit | |
{"1.999999999999999666933092612453037872910499572753906251", chars_format::fixed, 56, errc{}, 0x1.fffffffffffffp+0}, | |
// above (1 + 1 - 3 * 2^-53) * 2^0: incremented last digit | |
{"1.99999999999999966693309261245303787291049957275390626", chars_format::fixed, 55, errc{}, 0x1.fffffffffffffp+0}, | |
// just below (1 + 2^-53) * 2^33: decremented last digit, then appended three 9 digits | |
{"8589934592.00000095367431640624999", chars_format::fixed, 34, errc{}, 0x1.0000000000000p+33}, | |
// (1 + 2^-53) * 2^33 exactly | |
{"8589934592.00000095367431640625", chars_format::fixed, 31, errc{}, 0x1.0000000000000p+33}, | |
// (1 + 2^-53) * 2^33 exactly, followed by a thousand 0 digits | |
{"8589934592." | |
"0000009536743164062500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000", | |
chars_format::fixed, 1031, errc{}, 0x1.0000000000000p+33}, | |
// above (1 + 2^-53) * 2^33: appended a thousand 0 digits followed by a 1 digit | |
{"8589934592." | |
"0000009536743164062500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000001", | |
chars_format::fixed, 1032, errc{}, 0x1.0000000000001p+33}, | |
// above (1 + 2^-53) * 2^33: appended a 1 digit | |
{"8589934592.000000953674316406251", chars_format::fixed, 32, errc{}, 0x1.0000000000001p+33}, | |
// above (1 + 2^-53) * 2^33: incremented last digit | |
{"8589934592.00000095367431640626", chars_format::fixed, 31, errc{}, 0x1.0000000000001p+33}, | |
// just below (1 + 1 - 3 * 2^-53) * 2^33: decremented last digit, then appended three 9 digits | |
{"17179869183.99999713897705078124999", chars_format::fixed, 35, errc{}, 0x1.ffffffffffffep+33}, | |
// (1 + 1 - 3 * 2^-53) * 2^33 exactly | |
{"17179869183.99999713897705078125", chars_format::fixed, 32, errc{}, 0x1.ffffffffffffep+33}, | |
// (1 + 1 - 3 * 2^-53) * 2^33 exactly, followed by a thousand 0 digits | |
{"17179869183." | |
"9999971389770507812500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000", | |
chars_format::fixed, 1032, errc{}, 0x1.ffffffffffffep+33}, | |
// above (1 + 1 - 3 * 2^-53) * 2^33: appended a thousand 0 digits followed by a 1 digit | |
{"17179869183." | |
"9999971389770507812500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000001", | |
chars_format::fixed, 1033, errc{}, 0x1.fffffffffffffp+33}, | |
// above (1 + 1 - 3 * 2^-53) * 2^33: appended a 1 digit | |
{"17179869183.999997138977050781251", chars_format::fixed, 33, errc{}, 0x1.fffffffffffffp+33}, | |
// above (1 + 1 - 3 * 2^-53) * 2^33: incremented last digit | |
{"17179869183.99999713897705078126", chars_format::fixed, 32, errc{}, 0x1.fffffffffffffp+33}, | |
// just below (1 + 2^-53) * 2^77: decremented last digit, then appended three 9 digits | |
{"151115727451828663615487.999", chars_format::fixed, 28, errc{}, 0x1.0000000000000p+77}, | |
// (1 + 2^-53) * 2^77 exactly | |
{"151115727451828663615488", chars_format::fixed, 24, errc{}, 0x1.0000000000000p+77}, | |
// (1 + 2^-53) * 2^77 exactly, followed by a thousand 0 digits | |
{"151115727451828663615488." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000", | |
chars_format::fixed, 1025, errc{}, 0x1.0000000000000p+77}, | |
// above (1 + 2^-53) * 2^77: appended a thousand 0 digits followed by a 1 digit | |
{"151115727451828663615488." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000001", | |
chars_format::fixed, 1026, errc{}, 0x1.0000000000001p+77}, | |
// above (1 + 2^-53) * 2^77: appended a 1 digit | |
{"151115727451828663615488.1", chars_format::fixed, 26, errc{}, 0x1.0000000000001p+77}, | |
// above (1 + 2^-53) * 2^77: incremented last digit | |
{"151115727451828663615489", chars_format::fixed, 24, errc{}, 0x1.0000000000001p+77}, | |
// just below (1 + 1 - 3 * 2^-53) * 2^77: decremented last digit, then appended three 9 digits | |
{"302231454903657243344895.999", chars_format::fixed, 28, errc{}, 0x1.ffffffffffffep+77}, | |
// (1 + 1 - 3 * 2^-53) * 2^77 exactly | |
{"302231454903657243344896", chars_format::fixed, 24, errc{}, 0x1.ffffffffffffep+77}, | |
// (1 + 1 - 3 * 2^-53) * 2^77 exactly, followed by a thousand 0 digits | |
{"302231454903657243344896." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000", | |
chars_format::fixed, 1025, errc{}, 0x1.ffffffffffffep+77}, | |
// above (1 + 1 - 3 * 2^-53) * 2^77: appended a thousand 0 digits followed by a 1 digit | |
{"302231454903657243344896." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000001", | |
chars_format::fixed, 1026, errc{}, 0x1.fffffffffffffp+77}, | |
// above (1 + 1 - 3 * 2^-53) * 2^77: appended a 1 digit | |
{"302231454903657243344896.1", chars_format::fixed, 26, errc{}, 0x1.fffffffffffffp+77}, | |
// above (1 + 1 - 3 * 2^-53) * 2^77: incremented last digit | |
{"302231454903657243344897", chars_format::fixed, 24, errc{}, 0x1.fffffffffffffp+77}, | |
// just below (1 + 2^-53) * 2^1023: decremented last digit, then appended three 9 digits | |
{"8988465674311580536566680721305029496276241413130815897397134275615404541548669375241369800602409693534988440" | |
"3114202125541629105369684531108613657287705365884742938136589844238179474556051429647415148697857438797685859" | |
"063890851407391008830874765563025951597582513936655578157348020066364210154316532161708031.999", | |
chars_format::fixed, 312, errc{}, 0x1.0000000000000p+1023}, | |
// (1 + 2^-53) * 2^1023 exactly | |
{"8988465674311580536566680721305029496276241413130815897397134275615404541548669375241369800602409693534988440" | |
"3114202125541629105369684531108613657287705365884742938136589844238179474556051429647415148697857438797685859" | |
"063890851407391008830874765563025951597582513936655578157348020066364210154316532161708032", | |
chars_format::fixed, 308, errc{}, 0x1.0000000000000p+1023}, | |
// (1 + 2^-53) * 2^1023 exactly, followed by a thousand 0 digits | |
{"8988465674311580536566680721305029496276241413130815897397134275615404541548669375241369800602409693534988440" | |
"3114202125541629105369684531108613657287705365884742938136589844238179474556051429647415148697857438797685859" | |
"063890851407391008830874765563025951597582513936655578157348020066364210154316532161708032." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000", | |
chars_format::fixed, 1309, errc{}, 0x1.0000000000000p+1023}, | |
// above (1 + 2^-53) * 2^1023: appended a thousand 0 digits followed by a 1 digit | |
{"8988465674311580536566680721305029496276241413130815897397134275615404541548669375241369800602409693534988440" | |
"3114202125541629105369684531108613657287705365884742938136589844238179474556051429647415148697857438797685859" | |
"063890851407391008830874765563025951597582513936655578157348020066364210154316532161708032." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000001", | |
chars_format::fixed, 1310, errc{}, 0x1.0000000000001p+1023}, | |
// above (1 + 2^-53) * 2^1023: appended a 1 digit | |
{"8988465674311580536566680721305029496276241413130815897397134275615404541548669375241369800602409693534988440" | |
"3114202125541629105369684531108613657287705365884742938136589844238179474556051429647415148697857438797685859" | |
"063890851407391008830874765563025951597582513936655578157348020066364210154316532161708032.1", | |
chars_format::fixed, 310, errc{}, 0x1.0000000000001p+1023}, | |
// above (1 + 2^-53) * 2^1023: incremented last digit | |
{"8988465674311580536566680721305029496276241413130815897397134275615404541548669375241369800602409693534988440" | |
"3114202125541629105369684531108613657287705365884742938136589844238179474556051429647415148697857438797685859" | |
"063890851407391008830874765563025951597582513936655578157348020066364210154316532161708033", | |
chars_format::fixed, 308, errc{}, 0x1.0000000000001p+1023}, | |
// just below (1 + 1 - 3 * 2^-53) * 2^1023: decremented last digit, then appended three 9 digits | |
{"1797693134862315608353258760581052985162070023416521662616611746258695532672923265745300992879465492467506314" | |
"9033587701752208710592698796290627760473556921329019091915239418047621712533496094635638726128664019802903779" | |
"9514183602981511756283727771403830521483963923935633133642802139091669457927874464075218943.999", | |
chars_format::fixed, 313, errc{}, 0x1.ffffffffffffep+1023}, | |
// (1 + 1 - 3 * 2^-53) * 2^1023 exactly | |
{"1797693134862315608353258760581052985162070023416521662616611746258695532672923265745300992879465492467506314" | |
"9033587701752208710592698796290627760473556921329019091915239418047621712533496094635638726128664019802903779" | |
"9514183602981511756283727771403830521483963923935633133642802139091669457927874464075218944", | |
chars_format::fixed, 309, errc{}, 0x1.ffffffffffffep+1023}, | |
// (1 + 1 - 3 * 2^-53) * 2^1023 exactly, followed by a thousand 0 digits | |
{"1797693134862315608353258760581052985162070023416521662616611746258695532672923265745300992879465492467506314" | |
"9033587701752208710592698796290627760473556921329019091915239418047621712533496094635638726128664019802903779" | |
"9514183602981511756283727771403830521483963923935633133642802139091669457927874464075218944." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000", | |
chars_format::fixed, 1310, errc{}, 0x1.ffffffffffffep+1023}, | |
// above (1 + 1 - 3 * 2^-53) * 2^1023: appended a thousand 0 digits followed by a 1 digit | |
{"1797693134862315608353258760581052985162070023416521662616611746258695532672923265745300992879465492467506314" | |
"9033587701752208710592698796290627760473556921329019091915239418047621712533496094635638726128664019802903779" | |
"9514183602981511756283727771403830521483963923935633133642802139091669457927874464075218944." | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000001", | |
chars_format::fixed, 1311, errc{}, 0x1.fffffffffffffp+1023}, | |
// above (1 + 1 - 3 * 2^-53) * 2^1023: appended a 1 digit | |
{"1797693134862315608353258760581052985162070023416521662616611746258695532672923265745300992879465492467506314" | |
"9033587701752208710592698796290627760473556921329019091915239418047621712533496094635638726128664019802903779" | |
"9514183602981511756283727771403830521483963923935633133642802139091669457927874464075218944.1", | |
chars_format::fixed, 311, errc{}, 0x1.fffffffffffffp+1023}, | |
// above (1 + 1 - 3 * 2^-53) * 2^1023: incremented last digit | |
{"1797693134862315608353258760581052985162070023416521662616611746258695532672923265745300992879465492467506314" | |
"9033587701752208710592698796290627760473556921329019091915239418047621712533496094635638726128664019802903779" | |
"9514183602981511756283727771403830521483963923935633133642802139091669457927874464075218945", | |
chars_format::fixed, 309, errc{}, 0x1.fffffffffffffp+1023}, | |
// VSO-852024 also affected hexfloats. | |
{"0.00000000000008p-1022", chars_format::hex, 22, errc::result_out_of_range, 0x0.0000000000000p+0}, | |
{"0." | |
"0000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000001p-1022", | |
chars_format::hex, 1023, errc{}, 0x0.0000000000001p-1022}, | |
{"0.ffffffffffffe8p-1022", chars_format::hex, 22, errc{}, 0x0.ffffffffffffep-1022}, | |
{"0." | |
"ffffffffffffe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000001p-1022", | |
chars_format::hex, 1023, errc{}, 0x0.fffffffffffffp-1022}, | |
{"1.00000000000008p+0", chars_format::hex, 19, errc{}, 0x1.0000000000000p+0}, | |
{"1." | |
"0000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000001p+0", | |
chars_format::hex, 1020, errc{}, 0x1.0000000000001p+0}, | |
{"1.ffffffffffffe8p+0", chars_format::hex, 19, errc{}, 0x1.ffffffffffffep+0}, | |
{"1." | |
"ffffffffffffe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000001p+0", | |
chars_format::hex, 1020, errc{}, 0x1.fffffffffffffp+0}, | |
{"1.00000000000008p+1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p+1023}, | |
{"1." | |
"0000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000001p+1023", | |
chars_format::hex, 1023, errc{}, 0x1.0000000000001p+1023}, | |
{"1.ffffffffffffe8p+1023", chars_format::hex, 22, errc{}, 0x1.ffffffffffffep+1023}, | |
{"1." | |
"ffffffffffffe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000001p+1023", | |
chars_format::hex, 1023, errc{}, 0x1.fffffffffffffp+1023}, | |
// VSO-733765 "<charconv>: [Feedback] double std::from_chars behavior on exponent out of range" | |
// LWG-3081 "Floating point from_chars API does not distinguish between overflow and underflow" | |
// These test cases exercise every overflow/underflow codepath. | |
{"1e+1000", chars_format::scientific, 7, errc::result_out_of_range, double_inf}, | |
{"1e-1000", chars_format::scientific, 7, errc::result_out_of_range, 0.0}, | |
{"1.fffffffffffff8p+1023", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"1e+2000", chars_format::scientific, 7, errc::result_out_of_range, double_inf}, | |
{"1e-2000", chars_format::scientific, 7, errc::result_out_of_range, 0.0}, | |
{"1e+9999", chars_format::scientific, 7, errc::result_out_of_range, double_inf}, | |
{"1e-9999", chars_format::scientific, 7, errc::result_out_of_range, 0.0}, | |
{"10e+5199", chars_format::scientific, 8, errc::result_out_of_range, double_inf}, | |
{"0.001e-5199", chars_format::scientific, 11, errc::result_out_of_range, 0.0}, | |
// GH-931 "<charconv>: hex from_chars(\"0.fffffffffffff8p-1022\") is incorrect" | |
// Test cases for values close to std::numeric_limits<double>::min() and std::numeric_limits<double>::max() | |
{"0.fffffffffffffp-1022", chars_format::hex, 21, errc{}, 0x0.fffffffffffffp-1022}, | |
{"1.0000000000000p-1022", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"1.ffffffffffffep-1023", chars_format::hex, 21, errc{}, 0x0.fffffffffffffp-1022}, | |
{"1.fffffffffffffp-1023", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"2.0000000000000p-1023", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"3.ffffffffffffcp-1024", chars_format::hex, 21, errc{}, 0x0.fffffffffffffp-1022}, | |
{"3.ffffffffffffdp-1024", chars_format::hex, 21, errc{}, 0x0.fffffffffffffp-1022}, | |
{"3.ffffffffffffep-1024", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"3.fffffffffffffp-1024", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"4.0000000000000p-1024", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffff8p-1025", chars_format::hex, 21, errc{}, 0x0.fffffffffffffp-1022}, | |
{"7.ffffffffffff9p-1025", chars_format::hex, 21, errc{}, 0x0.fffffffffffffp-1022}, | |
{"7.ffffffffffffbp-1025", chars_format::hex, 21, errc{}, 0x0.fffffffffffffp-1022}, | |
{"7.ffffffffffffcp-1025", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffffdp-1025", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffffep-1025", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"7.fffffffffffffp-1025", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"8.0000000000000p-1025", chars_format::hex, 21, errc{}, 0x1.0000000000000p-1022}, | |
{"0.fffffffffffff0p-1022", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"0.fffffffffffff1p-1022", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"0.fffffffffffff7p-1022", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"0.fffffffffffff8p-1022", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"0.fffffffffffff9p-1022", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"0.fffffffffffffbp-1022", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"0.fffffffffffffcp-1022", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"0.fffffffffffffdp-1022", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"0.ffffffffffffffp-1022", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.00000000000000p-1022", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.ffffffffffffe0p-1023", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"1.ffffffffffffe1p-1023", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"1.ffffffffffffefp-1023", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"1.fffffffffffff0p-1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.fffffffffffff1p-1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.fffffffffffff7p-1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.fffffffffffff8p-1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.fffffffffffff9p-1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.ffffffffffffffp-1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"2.00000000000000p-1023", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"3.ffffffffffffc0p-1024", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"3.ffffffffffffc1p-1024", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"3.ffffffffffffdfp-1024", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"3.ffffffffffffe0p-1024", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"3.ffffffffffffe1p-1024", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"3.ffffffffffffefp-1024", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"3.fffffffffffff0p-1024", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"3.fffffffffffff1p-1024", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"3.ffffffffffffffp-1024", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"4.00000000000000p-1024", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffff80p-1025", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"7.ffffffffffff81p-1025", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"7.ffffffffffffbfp-1025", chars_format::hex, 22, errc{}, 0x0.fffffffffffffp-1022}, | |
{"7.ffffffffffffc0p-1025", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffffc1p-1025", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffffdfp-1025", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffffe0p-1025", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffffe1p-1025", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"7.ffffffffffffffp-1025", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"8.00000000000000p-1025", chars_format::hex, 22, errc{}, 0x1.0000000000000p-1022}, | |
{"1.fffffffffffffp+1023", chars_format::hex, 21, errc{}, 0x1.fffffffffffffp+1023}, | |
{"2.0000000000000p+1023", chars_format::hex, 21, errc::result_out_of_range, double_inf}, | |
{"3.ffffffffffffep+1022", chars_format::hex, 21, errc{}, 0x1.fffffffffffffp+1023}, | |
{"3.fffffffffffffp+1022", chars_format::hex, 21, errc::result_out_of_range, double_inf}, | |
{"4.0000000000000p+1022", chars_format::hex, 21, errc::result_out_of_range, double_inf}, | |
{"7.ffffffffffffcp+1021", chars_format::hex, 21, errc{}, 0x1.fffffffffffffp+1023}, | |
{"7.ffffffffffffdp+1021", chars_format::hex, 21, errc{}, 0x1.fffffffffffffp+1023}, | |
{"7.ffffffffffffep+1021", chars_format::hex, 21, errc::result_out_of_range, double_inf}, | |
{"7.fffffffffffffp+1021", chars_format::hex, 21, errc::result_out_of_range, double_inf}, | |
{"8.0000000000000p+1021", chars_format::hex, 21, errc::result_out_of_range, double_inf}, | |
{"0.fffffffffffff8p+1024", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"0.fffffffffffff9p+1024", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"0.fffffffffffffbp+1024", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"0.fffffffffffffcp+1024", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"0.fffffffffffffdp+1024", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"0.ffffffffffffffp+1024", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"1.00000000000000p+1024", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"1.fffffffffffff0p+1023", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"1.fffffffffffff1p+1023", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"1.fffffffffffff7p+1023", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"1.fffffffffffff8p+1023", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"1.fffffffffffff9p+1023", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"1.ffffffffffffffp+1023", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"2.00000000000000p+1023", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"3.ffffffffffffe0p+1022", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"3.ffffffffffffe1p+1022", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"3.ffffffffffffefp+1022", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"3.fffffffffffff0p+1022", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"3.fffffffffffff1p+1022", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"3.ffffffffffffffp+1022", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"4.00000000000000p+1022", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"7.ffffffffffffc0p+1021", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"7.ffffffffffffc1p+1021", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"7.ffffffffffffdfp+1021", chars_format::hex, 22, errc{}, 0x1.fffffffffffffp+1023}, | |
{"7.ffffffffffffe0p+1021", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"7.ffffffffffffe1p+1021", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"7.ffffffffffffffp+1021", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"8.00000000000000p+1021", chars_format::hex, 22, errc::result_out_of_range, double_inf}, | |
{"0.fffffffffffff80p+1024", chars_format::hex, 23, errc{}, 0x1.fffffffffffffp+1023}, | |
{"0.fffffffffffff81p+1024", chars_format::hex, 23, errc{}, 0x1.fffffffffffffp+1023}, | |
{"0.fffffffffffffbfp+1024", chars_format::hex, 23, errc{}, 0x1.fffffffffffffp+1023}, | |
{"0.fffffffffffffc0p+1024", chars_format::hex, 23, errc::result_out_of_range, double_inf}, | |
{"0.fffffffffffffc1p+1024", chars_format::hex, 23, errc::result_out_of_range, double_inf}, | |
{"0.fffffffffffffffp+1024", chars_format::hex, 23, errc::result_out_of_range, double_inf}, | |
{"1.000000000000000p+1024", chars_format::hex, 23, errc::result_out_of_range, double_inf}, | |
// (0 + 1 - 2 * 2^-53) * 2^-1022 exactly | |
{"2." | |
"22507385850720088902458687608585988765042311224095946549352480256244000922823569517877588880375915526423097809504" | |
"34312085877387158357291821993020294379224223559819827501242041788969571311791082261043971979604000454897391938079" | |
"19893608152561311337614984204327175103362739154978273159414382813627511383860409424946494228631669542910508020181" | |
"59266421349966065178030950759130587198464239060686371020051087232827846788436319445158661350412234790147923695852" | |
"08321597621066375401613736583044193603714778355306682834535634005074073040135602968046375918583163124224521599262" | |
"54649430083685186171942241764645513713542013221703137049658321015465406803539741790602258950302350193751977303094" | |
"5763173210852507299305089761582519159720757232455434770912461317493580281734466552734375e-308", | |
chars_format::scientific, 773, errc{}, 0x0.fffffffffffffp-1022}, | |
// (0 + 1 - 2 * 2^-53) * 2^-1022 exactly, followed by a thousand 0 digits | |
{"2." | |
"22507385850720088902458687608585988765042311224095946549352480256244000922823569517877588880375915526423097809504" | |
"34312085877387158357291821993020294379224223559819827501242041788969571311791082261043971979604000454897391938079" | |
"19893608152561311337614984204327175103362739154978273159414382813627511383860409424946494228631669542910508020181" | |
"59266421349966065178030950759130587198464239060686371020051087232827846788436319445158661350412234790147923695852" | |
"08321597621066375401613736583044193603714778355306682834535634005074073040135602968046375918583163124224521599262" | |
"54649430083685186171942241764645513713542013221703137049658321015465406803539741790602258950302350193751977303094" | |
"57631732108525072993050897615825191597207572324554347709124613174935802817344665527343750000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000e-308", | |
chars_format::scientific, 1773, errc{}, 0x0.fffffffffffffp-1022}, | |
// above (0 + 1 - 2 * 2^-53) * 2^-1022, appended a thousand 0 digits followed by a 1 digit | |
{"2." | |
"22507385850720088902458687608585988765042311224095946549352480256244000922823569517877588880375915526423097809504" | |
"34312085877387158357291821993020294379224223559819827501242041788969571311791082261043971979604000454897391938079" | |
"19893608152561311337614984204327175103362739154978273159414382813627511383860409424946494228631669542910508020181" | |
"59266421349966065178030950759130587198464239060686371020051087232827846788436319445158661350412234790147923695852" | |
"08321597621066375401613736583044193603714778355306682834535634005074073040135602968046375918583163124224521599262" | |
"54649430083685186171942241764645513713542013221703137049658321015465406803539741790602258950302350193751977303094" | |
"57631732108525072993050897615825191597207572324554347709124613174935802817344665527343750000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000001e-308", | |
chars_format::scientific, 1774, errc{}, 0x0.fffffffffffffp-1022}, | |
// above (0 + 1 - 2 * 2^-53) * 2^-1022: appended a 1 digit | |
{"2." | |
"22507385850720088902458687608585988765042311224095946549352480256244000922823569517877588880375915526423097809504" | |
"34312085877387158357291821993020294379224223559819827501242041788969571311791082261043971979604000454897391938079" | |
"19893608152561311337614984204327175103362739154978273159414382813627511383860409424946494228631669542910508020181" | |
"59266421349966065178030950759130587198464239060686371020051087232827846788436319445158661350412234790147923695852" | |
"08321597621066375401613736583044193603714778355306682834535634005074073040135602968046375918583163124224521599262" | |
"54649430083685186171942241764645513713542013221703137049658321015465406803539741790602258950302350193751977303094" | |
"57631732108525072993050897615825191597207572324554347709124613174935802817344665527343751e-308", | |
chars_format::scientific, 774, errc{}, 0x0.fffffffffffffp-1022}, | |
// above (0 + 1 - 2 * 2^-53) * 2^-1022: incremented last digit | |
{"2." | |
"22507385850720088902458687608585988765042311224095946549352480256244000922823569517877588880375915526423097809504" | |
"34312085877387158357291821993020294379224223559819827501242041788969571311791082261043971979604000454897391938079" | |
"19893608152561311337614984204327175103362739154978273159414382813627511383860409424946494228631669542910508020181" | |
"59266421349966065178030950759130587198464239060686371020051087232827846788436319445158661350412234790147923695852" | |
"08321597621066375401613736583044193603714778355306682834535634005074073040135602968046375918583163124224521599262" | |
"54649430083685186171942241764645513713542013221703137049658321015465406803539741790602258950302350193751977303094" | |
"5763173210852507299305089761582519159720757232455434770912461317493580281734466552734376e-308", | |
chars_format::scientific, 773, errc{}, 0x0.fffffffffffffp-1022}, | |
// below (0 + 1 - 2^-53) * 2^-1022: decremented last digit, then appended three 9 digits | |
{"2." | |
"22507385850720113605740979670913197593481954635164564802342610972482222202107694551652952390813508791414915891303" | |
"96211068700864386945946455276572074078206217433799881410632673292535522868813721490129811224514518898490572223072" | |
"85255133155755015914397476397983411801999323962548289017107081850690630666655994938275772572015763062690663332647" | |
"56530000924588831643303777979186961204949739037782970490505108060994073026293712895895000358379996720725430436028" | |
"40788957717961509455167482434710307026091446215722898802581825451803257070188608721131280795122334262883686223215" | |
"03775666622503982534335974568884423900265498198385487948292206894721689831099698365846814022854243330660339850886" | |
"44580400103493397042756718644338377048603786162277173854562306587467901408672332763671874999e-308", | |
chars_format::scientific, 777, errc{}, 0x0.fffffffffffffp-1022}, | |
// (0 + 1 - 2^-53) * 2^-1022 exactly | |
{"2." | |
"22507385850720113605740979670913197593481954635164564802342610972482222202107694551652952390813508791414915891303" | |
"96211068700864386945946455276572074078206217433799881410632673292535522868813721490129811224514518898490572223072" | |
"85255133155755015914397476397983411801999323962548289017107081850690630666655994938275772572015763062690663332647" | |
"56530000924588831643303777979186961204949739037782970490505108060994073026293712895895000358379996720725430436028" | |
"40788957717961509455167482434710307026091446215722898802581825451803257070188608721131280795122334262883686223215" | |
"03775666622503982534335974568884423900265498198385487948292206894721689831099698365846814022854243330660339850886" | |
"44580400103493397042756718644338377048603786162277173854562306587467901408672332763671875e-308", | |
chars_format::scientific, 774, errc{}, 0x1.0000000000000p-1022}, | |
// (0 + 1 - 2^-53) * 2^-1022 exactly, followed by a thousand 0 digits | |
{"2." | |
"22507385850720113605740979670913197593481954635164564802342610972482222202107694551652952390813508791414915891303" | |
"96211068700864386945946455276572074078206217433799881410632673292535522868813721490129811224514518898490572223072" | |
"85255133155755015914397476397983411801999323962548289017107081850690630666655994938275772572015763062690663332647" | |
"56530000924588831643303777979186961204949739037782970490505108060994073026293712895895000358379996720725430436028" | |
"40788957717961509455167482434710307026091446215722898802581825451803257070188608721131280795122334262883686223215" | |
"03775666622503982534335974568884423900265498198385487948292206894721689831099698365846814022854243330660339850886" | |
"44580400103493397042756718644338377048603786162277173854562306587467901408672332763671875000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000000e-308", | |
chars_format::scientific, 1774, errc{}, 0x1.0000000000000p-1022}, | |
// above (0 + 1 - 2^-53) * 2^-1022: append a thousand 0 digits followed by a 1 digit | |
{"2." | |
"22507385850720113605740979670913197593481954635164564802342610972482222202107694551652952390813508791414915891303" | |
"96211068700864386945946455276572074078206217433799881410632673292535522868813721490129811224514518898490572223072" | |
"85255133155755015914397476397983411801999323962548289017107081850690630666655994938275772572015763062690663332647" | |
"56530000924588831643303777979186961204949739037782970490505108060994073026293712895895000358379996720725430436028" | |
"40788957717961509455167482434710307026091446215722898802581825451803257070188608721131280795122334262883686223215" | |
"03775666622503982534335974568884423900265498198385487948292206894721689831099698365846814022854243330660339850886" | |
"44580400103493397042756718644338377048603786162277173854562306587467901408672332763671875000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000001e-308", | |
chars_format::scientific, 1775, errc{}, 0x1.0000000000000p-1022}, | |
// above (0 + 1 - 2^-53) * 2^-1022: appended a 1 digit | |
{"2." | |
"22507385850720113605740979670913197593481954635164564802342610972482222202107694551652952390813508791414915891303" | |
"96211068700864386945946455276572074078206217433799881410632673292535522868813721490129811224514518898490572223072" | |
"85255133155755015914397476397983411801999323962548289017107081850690630666655994938275772572015763062690663332647" | |
"56530000924588831643303777979186961204949739037782970490505108060994073026293712895895000358379996720725430436028" | |
"40788957717961509455167482434710307026091446215722898802581825451803257070188608721131280795122334262883686223215" | |
"03775666622503982534335974568884423900265498198385487948292206894721689831099698365846814022854243330660339850886" | |
"445804001034933970427567186443383770486037861622771738545623065874679014086723327636718751e-308", | |
chars_format::scientific, 775, errc{}, 0x1.0000000000000p-1022}, | |
// above (0 + 1 - 2^-53) * 2^-1022: incremented last digit | |
{"2." | |
"22507385850720113605740979670913197593481954635164564802342610972482222202107694551652952390813508791414915891303" | |
"96211068700864386945946455276572074078206217433799881410632673292535522868813721490129811224514518898490572223072" | |
"85255133155755015914397476397983411801999323962548289017107081850690630666655994938275772572015763062690663332647" | |
"56530000924588831643303777979186961204949739037782970490505108060994073026293712895895000358379996720725430436028" | |
"40788957717961509455167482434710307026091446215722898802581825451803257070188608721131280795122334262883686223215" | |
"03775666622503982534335974568884423900265498198385487948292206894721689831099698365846814022854243330660339850886" | |
"44580400103493397042756718644338377048603786162277173854562306587467901408672332763671876e-308", | |
chars_format::scientific, 774, errc{}, 0x1.0000000000000p-1022}, | |
// below (0 + 1 - 0.5 * 2^-53) * 2^-1022: decremented last digit, then appended three 9 digits | |
{"2." | |
"22507385850720125957382125702076802007701776340698873928837676330601332841749757068540634146032305423910824932203" | |
"77160560112603001240273771918347963927697214370789908365327989044318498647325041104672730846969778120287162365569" | |
"67935895657351868202788722494811530151317616366333296945953431369222190308053787694940411743707809822580740988880" | |
"55161790711900214875940191589215148208192489026331270225732118475077186145222409621263169862363877686014183806116" | |
"57022637766409076481944355360543363737279780145931006786604921175167849085215111597673733233391919832213268535191" | |
"28338784891913380715532840971003878993627240686726663397609149834349831344879676653469091559130189899114521124782" | |
"380547341009775590676096291585949697743018930811385869272811532937339507043361663818359374999e-308", | |
chars_format::scientific, 778, errc{}, 0x1.0000000000000p-1022}, | |
// (0 + 1 - 0.5 * 2^-53) * 2^-1022 exactly | |
{"2." | |
"22507385850720125957382125702076802007701776340698873928837676330601332841749757068540634146032305423910824932203" | |
"77160560112603001240273771918347963927697214370789908365327989044318498647325041104672730846969778120287162365569" | |
"67935895657351868202788722494811530151317616366333296945953431369222190308053787694940411743707809822580740988880" | |
"55161790711900214875940191589215148208192489026331270225732118475077186145222409621263169862363877686014183806116" | |
"57022637766409076481944355360543363737279780145931006786604921175167849085215111597673733233391919832213268535191" | |
"28338784891913380715532840971003878993627240686726663397609149834349831344879676653469091559130189899114521124782" | |
"380547341009775590676096291585949697743018930811385869272811532937339507043361663818359375e-308", | |
chars_format::scientific, 775, errc{}, 0x1.0000000000000p-1022}, | |
// (0 + 1 - 0.5 * 2^-53) * 2^-1022 exactly, followed by a thousand 0 digits | |
{"2." | |
"22507385850720125957382125702076802007701776340698873928837676330601332841749757068540634146032305423910824932203" | |
"77160560112603001240273771918347963927697214370789908365327989044318498647325041104672730846969778120287162365569" | |
"67935895657351868202788722494811530151317616366333296945953431369222190308053787694940411743707809822580740988880" | |
"55161790711900214875940191589215148208192489026331270225732118475077186145222409621263169862363877686014183806116" | |
"57022637766409076481944355360543363737279780145931006786604921175167849085215111597673733233391919832213268535191" | |
"28338784891913380715532840971003878993627240686726663397609149834349831344879676653469091559130189899114521124782" | |
"38054734100977559067609629158594969774301893081138586927281153293733950704336166381835937500000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000e-308", | |
chars_format::scientific, 1775, errc{}, 0x1.0000000000000p-1022}, | |
// above (0 + 1 - 0.5 * 2^-53) * 2^-1022: append a thousand 0 digits followed by a 1 digit | |
{"2." | |
"22507385850720125957382125702076802007701776340698873928837676330601332841749757068540634146032305423910824932203" | |
"77160560112603001240273771918347963927697214370789908365327989044318498647325041104672730846969778120287162365569" | |
"67935895657351868202788722494811530151317616366333296945953431369222190308053787694940411743707809822580740988880" | |
"55161790711900214875940191589215148208192489026331270225732118475077186145222409621263169862363877686014183806116" | |
"57022637766409076481944355360543363737279780145931006786604921175167849085215111597673733233391919832213268535191" | |
"28338784891913380715532840971003878993627240686726663397609149834349831344879676653469091559130189899114521124782" | |
"38054734100977559067609629158594969774301893081138586927281153293733950704336166381835937500000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000001e-308", | |
chars_format::scientific, 1776, errc{}, 0x1.0000000000000p-1022}, | |
// above (0 + 1 - 0.5 * 2^-53) * 2^-1022: appended a 1 digit | |
{"2." | |
"22507385850720125957382125702076802007701776340698873928837676330601332841749757068540634146032305423910824932203" | |
"77160560112603001240273771918347963927697214370789908365327989044318498647325041104672730846969778120287162365569" | |
"67935895657351868202788722494811530151317616366333296945953431369222190308053787694940411743707809822580740988880" | |
"55161790711900214875940191589215148208192489026331270225732118475077186145222409621263169862363877686014183806116" | |
"57022637766409076481944355360543363737279780145931006786604921175167849085215111597673733233391919832213268535191" | |
"28338784891913380715532840971003878993627240686726663397609149834349831344879676653469091559130189899114521124782" | |
"3805473410097755906760962915859496977430189308113858692728115329373395070433616638183593751e-308", | |
chars_format::scientific, 776, errc{}, 0x1.0000000000000p-1022}, | |
// above (0 + 1 - 0.5 * 2^-53) * 2^-1022: incremented last digit | |
{"2." | |
"22507385850720125957382125702076802007701776340698873928837676330601332841749757068540634146032305423910824932203" | |
"77160560112603001240273771918347963927697214370789908365327989044318498647325041104672730846969778120287162365569" | |
"67935895657351868202788722494811530151317616366333296945953431369222190308053787694940411743707809822580740988880" | |
"55161790711900214875940191589215148208192489026331270225732118475077186145222409621263169862363877686014183806116" | |
"57022637766409076481944355360543363737279780145931006786604921175167849085215111597673733233391919832213268535191" | |
"28338784891913380715532840971003878993627240686726663397609149834349831344879676653469091559130189899114521124782" | |
"380547341009775590676096291585949697743018930811385869272811532937339507043361663818359376e-308", | |
chars_format::scientific, 775, errc{}, 0x1.0000000000000p-1022}, | |
// below 1 * 2^-1022: decremented last digit, then appended three 9 digits | |
{"2." | |
"22507385850720138309023271733240406421921598046233183055332741688720443481391819585428315901251102056406733973103" | |
"58110051524341615534601088560123853777188211307779935320023304796101474425836360719215650469425037342083752508066" | |
"50616658158948720491179968591639648500635908770118304874799780887753749949451580451605050915399856582470818645113" | |
"53793580499211598108576605199243335211435239014879569960959128889160299264151106346631339366347758651302937176204" | |
"73256317814856643508721228286376420448468114076139114770628016898532441100241614474216185671661505401542850847167" | |
"52901903161322778896729707373123334086988983175067838846926092773977972858659654941091369095406136467568702398678" | |
"315290680984617210924625396728515624999e-308", | |
chars_format::scientific, 724, errc{}, 0x1.0000000000000p-1022}, | |
// 1 * 2^-1022 exactly | |
{"2." | |
"22507385850720138309023271733240406421921598046233183055332741688720443481391819585428315901251102056406733973103" | |
"58110051524341615534601088560123853777188211307779935320023304796101474425836360719215650469425037342083752508066" | |
"50616658158948720491179968591639648500635908770118304874799780887753749949451580451605050915399856582470818645113" | |
"53793580499211598108576605199243335211435239014879569960959128889160299264151106346631339366347758651302937176204" | |
"73256317814856643508721228286376420448468114076139114770628016898532441100241614474216185671661505401542850847167" | |
"52901903161322778896729707373123334086988983175067838846926092773977972858659654941091369095406136467568702398678" | |
"315290680984617210924625396728515625e-308", | |
chars_format::scientific, 721, errc{}, 0x1.0000000000000p-1022}, | |
// (1 + 1 - 2 * 2^-53) * 2^1023 exactly | |
{"17976931348623157081452742373170435679807056752584499659891747680315726078002853876058955863276687817154045895351" | |
"43824642343213268894641827684675467035375169860499105765512820762454900903893289440758685084551339423045832369032" | |
"22948165808559332123348274797826204144723168738177180919299881250404026184124858368", | |
chars_format::fixed, 309, errc{}, 0x1.fffffffffffffp+1023}, | |
// (1 + 1 - 2 * 2^-53) * 2^1023 exactly, followed by a thousand 0 digits | |
{"17976931348623157081452742373170435679807056752584499659891747680315726078002853876058955863276687817154045895351" | |
"43824642343213268894641827684675467035375169860499105765512820762454900903893289440758685084551339423045832369032" | |
"22948165808559332123348274797826204144723168738177180919299881250404026184124858368." | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", | |
chars_format::fixed, 1310, errc{}, 0x1.fffffffffffffp+1023}, | |
// above (1 + 1 - 2 * 2^-53) * 2^1023, appended a thousand 0 digits followed by a 1 digit | |
{"17976931348623157081452742373170435679807056752584499659891747680315726078002853876058955863276687817154045895351" | |
"43824642343213268894641827684675467035375169860499105765512820762454900903893289440758685084551339423045832369032" | |
"22948165808559332123348274797826204144723168738177180919299881250404026184124858368." | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001", | |
chars_format::fixed, 1311, errc{}, 0x1.fffffffffffffp+1023}, | |
// above (1 + 1 - 2 * 2^-53) * 2^1023: appended a 1 digit | |
{"17976931348623157081452742373170435679807056752584499659891747680315726078002853876058955863276687817154045895351" | |
"43824642343213268894641827684675467035375169860499105765512820762454900903893289440758685084551339423045832369032" | |
"22948165808559332123348274797826204144723168738177180919299881250404026184124858368.1", | |
chars_format::fixed, 311, errc{}, 0x1.fffffffffffffp+1023}, | |
// above (1 + 1 - 2 * 2^-53) * 2^1023: incremented last digit | |
{"17976931348623157081452742373170435679807056752584499659891747680315726078002853876058955863276687817154045895351" | |
"43824642343213268894641827684675467035375169860499105765512820762454900903893289440758685084551339423045832369032" | |
"22948165808559332123348274797826204144723168738177180919299881250404026184124858369", | |
chars_format::fixed, 309, errc{}, 0x1.fffffffffffffp+1023}, | |
// below (1 + 1 - 2^-53) * 2^1023: decremented last digit, then appended three 9 digits | |
{"17976931348623158079372897140530341507993413271003782693617377898044496829276475094664901797758720709633028641669" | |
"28879109465555478519404026306574886715058206819089020007083836762738548458177115317644757302700698555713669596228" | |
"42914819860834936475292719074168444365510704342711559699508093042880177904174497791.999", | |
chars_format::fixed, 313, errc{}, 0x1.fffffffffffffp+1023}, | |
// (1 + 1 - 2^-53) * 2^1023 exactly | |
{"17976931348623158079372897140530341507993413271003782693617377898044496829276475094664901797758720709633028641669" | |
"28879109465555478519404026306574886715058206819089020007083836762738548458177115317644757302700698555713669596228" | |
"42914819860834936475292719074168444365510704342711559699508093042880177904174497792", | |
chars_format::fixed, 309, errc::result_out_of_range, double_inf}, | |
// (1 + 1 - 2^-53) * 2^1023 exactly, followed by a thousand 0 digits | |
{"17976931348623158079372897140530341507993413271003782693617377898044496829276475094664901797758720709633028641669" | |
"28879109465555478519404026306574886715058206819089020007083836762738548458177115317644757302700698555713669596228" | |
"42914819860834936475292719074168444365510704342711559699508093042880177904174497792." | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", | |
chars_format::fixed, 1310, errc::result_out_of_range, double_inf}, | |
// above (1 + 1 - 2^-53) * 2^1023: append a thousand 0 digits followed by a 1 digit | |
{"17976931348623158079372897140530341507993413271003782693617377898044496829276475094664901797758720709633028641669" | |
"28879109465555478519404026306574886715058206819089020007083836762738548458177115317644757302700698555713669596228" | |
"42914819860834936475292719074168444365510704342711559699508093042880177904174497792." | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000" | |
"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001", | |
chars_format::fixed, 1311, errc::result_out_of_range, double_inf}, | |
// above (1 + 1 - 2^-53) * 2^1023: appended a 1 digit | |
{"17976931348623158079372897140530341507993413271003782693617377898044496829276475094664901797758720709633028641669" | |
"28879109465555478519404026306574886715058206819089020007083836762738548458177115317644757302700698555713669596228" | |
"42914819860834936475292719074168444365510704342711559699508093042880177904174497792.1", | |
chars_format::fixed, 311, errc::result_out_of_range, double_inf}, | |
// above (1 + 1 - 2^-53) * 2^1023: incremented last digit | |
{"17976931348623158079372897140530341507993413271003782693617377898044496829276475094664901797758720709633028641669" | |
"28879109465555478519404026306574886715058206819089020007083836762738548458177115317644757302700698555713669596228" | |
"42914819860834936475292719074168444365510704342711559699508093042880177904174497792", | |
chars_format::fixed, 309, errc::result_out_of_range, double_inf}, | |
// below 1 * 2^1024: decremented last digit, then appended three 9 digits | |
{"17976931348623159077293051907890247336179769789423065727343008115773267580550096313270847732240753602112011387987" | |
"13933576587897688144166224928474306394741243777678934248654852763022196012460941194530829520850057688381506823424" | |
"62881473913110540827237163350510684586298239947245938479716304835356329624224137215.999", | |
chars_format::fixed, 313, errc::result_out_of_range, double_inf}, | |
// 1 * 2^1024 exactly | |
{"17976931348623159077293051907890247336179769789423065727343008115773267580550096313270847732240753602112011387987" | |
"13933576587897688144166224928474306394741243777678934248654852763022196012460941194530829520850057688381506823424" | |
"62881473913110540827237163350510684586298239947245938479716304835356329624224137216", | |
chars_format::fixed, 309, errc::result_out_of_range, double_inf}, | |
}; | |
#endif // DOUBLE_FROM_CHARS_TEST_CASES_HPP |
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