Graph::Usage - generate graph with usage patterns from Perl packages The included script gen_graph parses Perl package files and generates a graph from the packges they use. Usage examples: ./gen_graph --inc=lib/ --format=graphviz --output=usage_graph ./gen_graph --nocolor --inc=lib --format=ascii ./gen_graph --recurse=Graph::Easy For more information run ./gen_graph or perldoc Graph::Usage You can also find more information including example output at: http://bloodgate.com/perl/graph/usage/ Requirements ============ You need Perl, Heap and Graph::Easy. For PNG and SVG output you also need graphviz installed with "dot", "neato" or a similiar program. AUTHOR ====== Copyright (C) 2005 by Tels http://bloodgate.com/ This library is free software; you can redistribute it and/or modify it under the same terms of the GPL version 2.