Any graph editors?

[lin li]

Thank you very much, Alexander. I had a look at the editor and it is an
very good 
starting point for me. Now I just have to add differently shaped nodes,
connection
restrictions, bending edges, hand layouts, etc. Simple enough :-).
Thanks again. 
Lin

Message by Alexander Schliep <schliep at Octopussy.MI.Uni-Koeln.DE> on: 1/27/00 5:09:27 PM
>lin li <linli at computer.org> writes:
>> scratch. So here is the question: is there any implementation of
>> some graph editors in Python, JPython (or maybe Java) that I can
>> copy and modify?
>
>Dear Lin,
>
>Gato <http://www.zpr.uni-koeln.de/~gato> contains Gred -- the GRaph EDitor
>-- which is written in Python/Tkinter. The whole thing is released under
>the LGPL.
>
>Yours,
>Alexander
>
>-- 
>Alexander Schliep                    schliep at zpr.uni-koeln.de
>ZPR/ZAIK                             Tel: +49-221-470-6040 (w) 
>University of Cologne                FAX: +49-221-470-5160
>Weyertal 80                          http://www.zpr.uni-koeln.de/~schliep
>50931 Cologne, Germany               
>