Re: How to apply EdgeForm to ParametricPlot3D? (correction)
- To: mathgroup at christensen.cybernetics.net
- Subject: [mg1762] Re: How to apply EdgeForm to ParametricPlot3D? (correction)
- From: Anthony Rebello <arebello at knox.edu>
- Date: Wed, 26 Jul 1995 00:51:13 -0400
On Tue, 18 Jul 1995, I wrote
>
> This is certainly a good form to use when dealing with graphics
> objects in general but ParametricPlot3D had a built in shortcut. If we
> wanted to apply Hue[0] to the polygon lines we could enter
>
> ParametricPlot3D[{Sin[u], Cos[u] Sin[t], Cos[t], Hue[0]},
> {u, -Pi,0}, {t, 0 Pi}]
>
> Thus the forth element of the function list can be used to input
> graphics directives. You can give lists of directives with any
> neccessary list structure in version 2.2 but versions 2.1 and earlier
> only allow one directive.
>
>
If anybody tried this code and didn't get anything that I claimed it
would do, I apologise. The correct code is
ParametricPlot3D[{Sin[u], Cos[u] Sin[t], Cos[t], EdgeForm[Hue[0]]},
{u, -Pi,0}, {t, 0, Pi}]
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