cmss
Mini-HOWTO : visualizing 3D data using Octave, VRML and FreeWRL1
Abstract:
This document shows how to visualize sets of 3D points, 3D curves,
surfaces etc using the numerical language Octave, in conjunction with
the VRML browser FreeWRL. The basic functionalities and principles
are presented here with examples, while the detailed synopsis can
be obtained from the online help system.
Figure 1:
FreeWRL window and octave running in a
terminal. The red and green vectors of the frame represent the ``X''
and ``Y'' axes. Left: Displaying the surface of a 2-variable
function. Right: Viewing a set of 3D points and selecting
a subset.
|
Søren Hauberg
2009-06-07