"Christoph Hormann" <chr### [at] gmxde> wrote...
>
> For illustrating the other changes too:
>
> http://www.schunter.etc.tu-bs.de/~chris/files/noise_generator_beta6.png
> http://www.schunter.etc.tu-bs.de/~chris/files/noise_generator_beta7.png
>
> Also note that with 'gradient x triangle_wave' (which should look
> identically) the problem does not occur.

Thanks for this... it is great!

Is f_ridged_mf "correct' with noise 1 or with 2/3?  (i.e. does it need to be
re-tweaked for noise 2 & 3)?

-Nathan

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