[PD] In search for Perlin Noise and seomthing to round numbers.

Peter Plessas plessas at mur.at
Wed Oct 25 02:10:08 CEST 2006

Hi Adrian,

[* 1000]
[i ]
[/ 1000]

(not rounded but actually truncated)

Rounding could be implemented by splitting of the last comma position 
right of the decimal using a [moses 4] object.

Is this what you are looking for?
Otherwise there is a message-lowpass filter in the iemlib or iemabs. 
[line] is also a good thing to smooth out data.


Adrian wrote:
> I'm sorry but i lack an english term for that:
> 3.14159265
> I
> [round]
> I
> 3.142
> So i can get the data i get from, let's say [env~], and use it
> properly with graphics (without jittering them around like hell). And
> yes, i used average and some basic math and got nice results, but
> something like the above would be nice as well.
> Furthermore i search for a Perlin Noise object or a way to implement
> it. Perlin Noise is nice.

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