impulses (was: Re: [PD] help making a square wave?)

[CK]

I read:
> I guess it would still be nice to have a low cpu square wave, though, if
> the audio compare objects are costy - would they be more expensive than,
> for example, the version Frank Barknecht posted, despite looking
> simpler?  cpu cycles are money, people ;-).

look here http://www.musicdsp.org/ for some algorythms for bandlimited or
fast square wave formulas, and you can always use tables of course.

regards,

x

-- 
chris at lo-res.org	Postmodernism is german romanticism with better
http://pilot.fm/	special effects. (Jeff Keuss / via ctheory.com)