<graphics> Making a visible presentation of numerical data,
particularly a graphical one. This might include anything
from a simple X-Y graph of one dependent variable against one
independent variable to a virtual reality which allows you
to fly around the data.
Gnuplot is the Free Software Foundation's utility for
producing various kinds of graphs.
Usenet newsgroup: comp.graphics.
The Computer Graphics Resource Listing contains pointers to
several visualisation tools.
comp.graphics FAQ.
Electronic Visualization Laboratory, University of Illinois
at Chicago.
