Re: Plotting Surfaces from data
- To: mathgroup at smc.vnet.net
- Subject: [mg24417] Re: Plotting Surfaces from data
- From: Pasquale Nardone <Pasquale.Nardone at ulb.ac.be>
- Date: Tue, 18 Jul 2000 00:58:14 -0400 (EDT)
- Organization: Universite Libre de Bruxelles
- References: <8kje8a$e4j@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
In article <8kje8a$e4j at smc.vnet.net>, Derek Stoll <dcstoll at us.ibm.com>
wrote:
> I have data of the form, {{x,y,z},...}. I am trying to plot it on a 3D
> surface where the color is a function of z. I have been able to plot it
> in several ways, but none of them will allow me to set the color as a
> function of z using the ColorFunction->Hue or any other means that I can
> come up with. Can anyone tell me a way to do this?
> Thank you,
> Derek
>
>
why don't you just try something like:
first define what you want to plot in 3D say points for example
WhatInWant[{x_,y_,z_}]:={Hue[z/255],Point[{x,y,z}]};
then you plot it
if
MyListOfDatas= {{x,y,z},...}
then you just do
Show[Graphics3D[
Map[WhatInWant,MyListOfDatas]]]