ANN: pynauty 0.1 - iso/automorphism for graphs

Peter Dobcsanyi peter at
Wed Aug 4 21:49:06 CEST 2004

Pynauty is a Python extension module to Brendan McKay's Nauty C
procedures. The module provides Python classes to represent graphs and
functions for isomorphism testing and computing automorphism groups of
graphs. The graphs can be undirected or directed. They can contain loops
but no multiple edges. There is always a vertex-coloring associated with
them. Ordinary, that is not vertex-colored, graphs can be represented
with all vertices having the same color.

For download, documentation, installation instructions please visit:

--             ,
    Peter Dobcsanyi

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