GraphViz::Small - subclass of GraphViz with small nodes
use GraphViz::Small; 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 <acme@astray.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 http://dev.perl.org/licenses/.
To install GraphViz, copy and paste the appropriate command in to your terminal.
cpanm
cpanm GraphViz
CPAN shell
perl -MCPAN -e shell install GraphViz
For more information on module installation, please visit the detailed CPAN module installation guide.