Re: howto plot data in 3D

[Martijn Brouwer]

I found that gnuplot can do this using pm3d. Octave appears to haven
been able to do so too. However, I don't have pm3d and cant find it on
octave.sourceforge.net. Does is still exist?

Martijn

On Thu, 7 Oct 2010 23:43:23 +0200
Martijn <address@hidden> wrote:

> I would like to plot a variable (e.g.: temperature) on a surface in
> 3D. In my case the surface is a cylinder which can be plotted in 3D,
> but I want to colour the surface according to the temperature. Using
> mesh I have only been able to color the surface based on the value of
> z. How to do this?
> 
> Martijn
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