Re: Plotting Surfaces from data
- To: mathgroup at smc.vnet.net
- Subject: [mg24414] Re: [mg24386] Plotting Surfaces from data
- From: steffenz at server2.fo.FH-Koeln.DE
- Date: Tue, 18 Jul 2000 00:58:12 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
> Date: Wed, 12 Jul 2000 23:13:27 -0400 (EDT)
> From: Derek Stoll <dcstoll at us.ibm.com>
To: mathgroup at smc.vnet.net
> To: mathgroup at smc.vnet.net
> Subject: [mg24414] [mg24386] Plotting Surfaces from data
> Organization: IBM Global Services North -- Burlington, Vermont, USA
> 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
>
>
Hi Derek!
I am always konverting the data into a function.
Try this:
f = Interpolation[data]
Plot3D[funk[x, y], {x,.. ,..}, {y,.. ,.. }, ColorFunction -> Hue]
bye
Steffen
Dipl.-Ing. Steffen Zozgornik
Institut fur Licht- und Bautechnik
an der Fachhochschule Koln
Gremberger Strasse 151 a
D - 51105 Koln
Tel.: +49 - 221 - 83 10 95
Fax.: +49 - 221 - 83 55 13