<?php
for ($p = 14; $p < 30; $p++)
{
ini_set('precision', $p);
echo "precision $p\n";
for($x = 1; $x < 11; $x++)
{
echo $x / 10;
echo "\n";
}
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- precision 14
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
precision 15
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
precision 16
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
precision 17
0.10000000000000001
0.20000000000000001
0.29999999999999999
0.40000000000000002
0.5
0.59999999999999998
0.69999999999999996
0.80000000000000004
0.90000000000000002
1
precision 18
0.100000000000000006
0.200000000000000011
0.299999999999999989
0.400000000000000022
0.5
0.599999999999999978
0.699999999999999956
0.800000000000000044
0.900000000000000022
1
precision 19
0.1000000000000000056
0.2000000000000000111
0.2999999999999999889
0.4000000000000000222
0.5
0.5999999999999999778
0.6999999999999999556
0.8000000000000000444
0.9000000000000000222
1
precision 20
0.10000000000000000555
0.2000000000000000111
0.2999999999999999889
0.4000000000000000222
0.5
0.5999999999999999778
0.69999999999999995559
0.80000000000000004441
0.9000000000000000222
1
precision 21
0.100000000000000005551
0.200000000000000011102
0.299999999999999988898
0.400000000000000022204
0.5
0.599999999999999977796
0.699999999999999955591
0.800000000000000044409
0.900000000000000022204
1
precision 22
0.1000000000000000055511
0.2000000000000000111022
0.2999999999999999888978
0.4000000000000000222045
0.5
0.5999999999999999777955
0.6999999999999999555911
0.8000000000000000444089
0.9000000000000000222045
1
precision 23
0.10000000000000000555112
0.20000000000000001110223
0.29999999999999998889777
0.40000000000000002220446
0.5
0.59999999999999997779554
0.69999999999999995559108
0.80000000000000004440892
0.90000000000000002220446
1
precision 24
0.100000000000000005551115
0.20000000000000001110223
0.29999999999999998889777
0.40000000000000002220446
0.5
0.59999999999999997779554
0.699999999999999955591079
0.800000000000000044408921
0.90000000000000002220446
1
precision 25
0.1000000000000000055511151
0.2000000000000000111022302
0.2999999999999999888977698
0.4000000000000000222044605
0.5
0.5999999999999999777955395
0.699999999999999955591079
0.800000000000000044408921
0.9000000000000000222044605
1
precision 26
0.10000000000000000555111512
0.20000000000000001110223025
0.29999999999999998889776975
0.40000000000000002220446049
0.5
0.59999999999999997779553951
0.69999999999999995559107901
0.80000000000000004440892099
0.90000000000000002220446049
1
precision 27
0.100000000000000005551115123
0.200000000000000011102230246
0.299999999999999988897769754
0.400000000000000022204460493
0.5
0.599999999999999977795539507
0.699999999999999955591079015
0.800000000000000044408920985
0.900000000000000022204460493
1
precision 28
0.1000000000000000055511151231
0.2000000000000000111022302463
0.2999999999999999888977697537
0.4000000000000000222044604925
0.5
0.5999999999999999777955395075
0.699999999999999955591079015
0.800000000000000044408920985
0.9000000000000000222044604925
1
precision 29
0.10000000000000000555111512313
0.20000000000000001110223024625
0.29999999999999998889776975375
0.4000000000000000222044604925
0.5
0.5999999999999999777955395075
0.69999999999999995559107901499
0.80000000000000004440892098501
0.9000000000000000222044604925
1
preferences:
264.41 ms | 414 KiB | 350 Q