[Tugindia] Drawing a surface with a tangent plane

[phatak at iopb.res.in]

May be MAXIMA (or MATHEMATICA or MAPLE) would be able to do it.

Phatak

> Hi, Everybody,
> Can anyone tell me how I may draw, in a Latex document, a 3D-surface
> together with a tangent plane at a point on that surface with the outward
> tangent at that point? Is there any Graphics package which will help me do
> this? Is this the correct place to ask this question?
> Thanks very much.
> D.O.
> _______________________________________________
> Home:        http://www.tug.org.in/
> TeX FAQ:     http://www.tex.ac.uk/faq
> unsubscribe: http://tug.org/mailman/listinfo/tugindia
>