Release Notes: This release added an option for generating graphs in CSV format and --no-self-loops options for generating graphs without (discarding) self-loops.
Release Notes: Support for both directed and undirected graphs has been added. Support has been added for computing connected components in a graph using Tarjan's strongly connected components algorithm.
Release Notes: The base library PyGEL is available as an independent Python module.
Release Notes: This release includes major bugfixes and an upgraded API document.