[PD] Colored (fractal, 1/f^a) noise generator for PD (fwd)

[Mathieu Bouchard]

On Sun, 20 Aug 2006, jose manuel berenguer wrote:

> and this is the case of that noises. don't look at theoretical spectra 
> in frequency domain but signals in time domain ...

If a signal is random then how can I expect any part of it to be similar 
to any other part of it?

And then, if I look at more general tendencies using bigger signal blocks 
or averaging a lot of signal blocks together, how do I NOT approach a 
theoretical model from probability theory?

And then, how can a mapping from two incompatible dimensions (watts vs 
seconds) be analysed with methods that were made for two dimensions of the 
same kind? I mean, you could measure the Hausdorff dimension of a signal 
by setting some kind of equivalence rule between watts and seconds (huh?) 
and then seeing the signal as a planar curve; but, by itself, the signal 
is not a planar curve.

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| Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju
| Freelance Digital Arts Engineer, Montréal QC Canada