Re:Help with a C++ translation...
The Dots are to insure that the compiler generates a floating point number
not
a binary interger...
The Fmode with a 1 in it is to mask the values so that you will get 1 if
the
current results of the Division produces a 1 roll over and not a 0.xxxxx?
Josh Spader <Scir...@Cloud.com> wrote in article
<35f6d8d4.36855...@netnews2.worldnet.att.net>...
Quote
> Ok, most of this I can figure, but what are the "." (dots) for after
> the 2 and the 1? And why use fmod if the y variable is a 1?
> */
> LONG coefficient(i, q, firlen, fgk, fgg, fsi, up, down, amp)
> int i, firlen, q, up, down;
> double fgk, fgg, fsi, amp;
> {
> return(
> (int)(0x10000 * amp *
> interpol_func(
> (fmod(q*down/(double)up,1.) + (firlen-1)/2. - i) /
> fsi,
> fgk,
> fgg
> ) / fsi
> )
> );
> }
> /*
> Any comments appreciated.
> Josh
