codepad
[
create a new paste
]
login
|
about
Language:
C
C++
D
Haskell
Lua
OCaml
PHP
Perl
Plain Text
Python
Ruby
Scheme
Tcl
<?php function f($x){ return 20/pow(1+$x,14/365)+24/pow(1+$x,28/365)+1-40; } $min=-999999999; $max=999999999; while(abs($max-$min)>0.000001){ $cur=($max+$min)/2; $rez=f($cur); if ($rez<0) $max=$cur; else $min=$cur; } echo $cur*100;
Private
[
?
]
Run code
Submit