ZGRAPH / software to plot arbitrary graphs

[Albers Guenter <alberts%cui.unige.ch@WARBUCKS.AI.SRI.COM>]

A year ago, Kenneth Forbus posted an article where he offered
to give away a program which does wonderful things with plotting
arbitrary graphs.
Does anybody know whether this offer still holds or does somebody
even have a version which he could send me ? (I can't seem to
reach K.F via e-mail)

- thanks a lot for any reply !
Daniel K.Schneider,
Faculte de Psychologie et des sciences de l'education, University of Geneva,
1211 Geneva 4 (Switzerland), Tel. (..41) (22) 20 93 33 ext. 2652

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