Dijkstra's Shortest Path algorithm

[Fredrik Lundh]

Roy Katz wrote:
> For a recent assignment in my computer science class, we coded up a
> graph which implements the Shortest Path algorithm (it's a model of
> the Internet, with 'web pages' as nodes, and the latency between them
> as edges).  It took a good two or three days for me in C++, and
> I was wondering if Python (or Numerical Python) has anything like this
> (a Graph module??).  If there isn't, perhaps I should post my class at
> SourceForge and try to make an extension out of it :)

start here:

    http://www.python.org/doc/essays/graphs.html

</F>

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