Re: Plotting 3D in Octave

[Etienne Grossmann]

  Hi Hugo,

you can use vmesh (x, y, z, ...) for interactive viewing of a
parametric surface, if you have octave-forge and freewrl installed.

  Cheers,

  Etienne


On Mon, Jun 14, 2004 at 05:33:11AM -0500, Hugo Neto wrote:
# Dear All,
# 
# I'm in troubles with plotting 3D graphics in Octave. May be my mistake but i 
have already read lots of mails regarding this subject but i didn't find 
anything focused in this point.
# 
# The problem is that i have a piece of code in Matlab using the "plot3" 
command. With this command we are able to have 3 independent variables.
# 
# X with [1x1200] dimension;
# Y with [1x1200] dimension;
# Z with [1x1200] dimension;
# 
# The "plot3" in Matlab is directly applicable, so... it's very easy.
# 
# In Octave, a don't know how can i represent the same results. With the "mesh" 
command, so far as i know, we have the z variable dependent of x and y and this 
is not the aim. With "gsplot" executing the "gsplot[x y z]" the graphics are 
totally diferent as in Matlab.
# 
# How can i build the graphics in Octave with 3 independent variables? There is 
any application to perform 3D graphics in Octave?
# 
# Thanks in advance... for the great support.
# 
# Regards
# 
# Hugo Neto
# 
# 
# 
# 

-- 
Etienne Grossmann ------ http://www.cs.uky.edu/~etienne



-------------------------------------------------------------
Octave is freely available under the terms of the GNU GPL.

Octave's home on the web:  http://www.octave.org
How to fund new projects:  http://www.octave.org/funding.html
Subscription information:  http://www.octave.org/archive.html
-------------------------------------------------------------