I can confirm this, and that it is only true with marble.  It looks like some of
my experiments with adding something like f_noise(x*200,y*200,z*200) to a
patter.

Michael
"ingo" <ing### [at] homenl> wrote in message
news:Xns### [at] povrayorg...
> in news:3bdf4590$1@news.povray.org Nathan Kopp wrote:
>
> > I don't see much of a difference (with my development version, at
> > least).
>
> Posted two images to p.t-b.b.
>
> > If noise_generator 1 is used, then the results should be
> > identical to 3.1g. With noise_generator 3 (the default), they
> > should be very similar, but not exact.
>
> The result is independent of the noise_generator or the compiler
> version.
>
>
> Ingo
>
> --
> Photography: http://members.home.nl/ingoogni/
> Pov-Ray    : http://members.home.nl/seed7/

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