"Alf Peake" <alf### [at] peake42freeservecouk> wrote in message
news:420d2321@news.povray.org...
> "David Cameron" wrote:
> > Hi All,
> > Do any of you know how to produce an elliptical torus?
> >
>
> This any use?
> http://mathworld.wolfram.com/EllipticTorus.html
>
> Alf
>
>

Thanks for that Alf,
At first glance glance the diagram seems to suggest the ellipse is in the
y-z plane instead of the x-z plane (pov coordinate system), which I am sure
I could find a use for.
If I can figure out how to convert those equations to plug in to a
Parametric (preferably using param.inc), I will play around with it.

Cheers,
Dave

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