Path (graph) shower utility

[Scott David Daniels]

bearophileHUGS at lycos.com wrote:
> Thank you Jorgen, now I understand the question, and the answer isn't
> difficult :-)
> 
> Graphviz is good enough for this purpose.
> 
>> but IIRC there are Python bindings for it as well.<
> ...
> There are other libs around, I have seen a new one quite recently.

Perhaps that one was:

Yapgvb,
     a Python wrapper around the AT&T's graph layout library Graphviz.

URL:   http://yapgvb.sourceforge.net

--Scott David Daniels
scott.daniels at acm.org