GraphViz::Small - subclass of GraphViz with small nodes
my $g = GraphViz::Small->new();
# methods as for GraphViz
Graphs produced by GraphViz are occasionally huge, making it hard to observe the
structure. This subclass simply makes the nodes small and empty, allowing the
structure to stand out.
As for GraphViz.
Leon Brocard <email@example.com>
Copyright (C) 2000-1, Leon Brocard
This module is free software; you can redistribute it or modify it
under the Perl License, a copy of which is available at