ChangeLog for Graph-ReadWrite 1.04 2001-nov-11 neilb Added Graph::Reader::Dot, a reader for the Dot format contributed by Mark Hillebrand. Fixed a bug in Graph::Reader::XML, found by Mark Hillebrand. The reader would only cope with a single <attribute> element inside each graph, node or edge element. Changed contact email address to email@example.com 1.03 Added reader and writer classes for HTK lattice files. 1.02 Fixed a bug in the XML writer module - the way it was using XML::Writer caused STDOUT to be closed after you've written a graph. I consider it a bug in XML::Writer, but I was able to change the way Graph::Writer::XML uses that module. Basically it just means that we construct a new instance of XML::Writer every time we write out a graph. For most uses, this won't be a problem, but you'd notice a hit if you were creating the writer and then writing a lot of graphs. This was noticed by Mike Hayward <firstname.lastname@example.org> 1.01 Added support for URL attribute on nodes in Dot. Added support for almost all attributes understood by VCG. Added a rough cut at a Writer class for daVinci: Graph::Writer::daVinci 1.00 feb 2001 neilb Initial release - has baseclass for Reader and Writer classes. Reader and Writer for simple XML format. Writers for Dot and VCG formats.