From: pejuko <pejuko@...>
Date: 2011-08-18T07:28:15+09:00
Subject: Re: Strangely slow float to int and int to float conversion


On Aug 18, 12:09 am, Bartosz Dziewoński <matma....@gmail.com> wrote:
> 2011/8/18 pejuko <pej...@gmail.com>:
>
> > and c with -O3 0.08s :-)
>
> Hey, just so you know, with -O3 the entire multiplying part was
> probably optimized away - the compiler computed it and simply stuck a
> raw number in the bytecode ;)
>
> -- Matma Rex

:-D

actualy in c it process array with random numbers it include memory
allocation and array initialization and fetching and saving the result
back to the memory.
btw. without any -O the time is 0.3