[opendx-users] Coloring points based on one component of a vector

[John R. Cary]

I have a 4-vector on an irregular set of points.  (A collection
of particles with 3 velocities and one internal variable
that are at irregular positions in space.)  I can
easily do the various scatter plot projections that I need
with all points black.  However, I would like to be able to
have the point colored depending on the value of the extra
internal variable.

Can this be done with OpenDX?  Any hints on getting started?

Thanks.....John Cary

-- 
                              John R. Cary
Professor, Dept. of Physics, University of Colorado, Boulder, CO 80309-0390
                           [EMAIL PROTECTED]
ph. (303) 492-1489        fax (303) 492-0642            cell (720) 839-5997