[PD] math: to round up and down

[CK]

I wrote:
> then let me refine that to (except for the special cases):
>  
> floor:		  ceil:

patch diagram snipped ...

that 'special cases' include negative nr.s of course, so I made
http://lo-res.org/~x/nolink/ceilfloor.tar.gz - use the power of
-lm of your os of choice.

;)

x

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