[R] parametric surfaces

[Spencer Graves]

Have you looked at "contour" and "persp" (plue "outer")?  Venables and 
Ripley (2002) Mondern Applied Statistics with S (Springer) provide 
useful examples. 

hope this helps.  spencer graves

vtas at uosis.mif.vu.lt wrote:

>Hi,
>does anyone know how to plot 3D parametric surface,e.g ellipsoid:
>x=a*cos(s)*cos(t),
>y=b*sin(s)*cos(t),
>z=sin(t);
>s in [0,2*pi],
>t in [-pi,pi].
>
>Vytautas Maniusis,
>Vilnius University, Lithuania
>
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