1This is Graph, a Perl module for dealing with graphs, the abstract 2data structures. (If you were looking for pie charts, I'm sorry.) 3 4This is a full rewrite of the Graph module 0.2xx series as discussed 5in the book "Mastering Algorithms with Perl", written by Jarkko 6Hietaniemi (the undersigned), John Macdonald, and Jon Orwant, 7and published by O'Reilly and Associates. This rewrite is not 8fully compatible with the 0.2xx series, simply because I did 9not want to carry over all the design flaws and bugs. 10 11Test cases of all sizes to keep me honest are warmly welcomed. 12 13For the changes, read Changes. 14 15For the release notes, read RELEASE. 16 17If you find bugs, please distill your test case to the absolute minimum 18and report it, preferably via http://rt.cpan.org/NoAuth/Bugs.html?Dist=Graph 19 20Jarkko Hietaniemi 21jhi@iki.fi 22 23 24