Upgrade to release 2.5.1:
- pagerank uses scipy by default now
- New source argument to has_eulerian_path to look for path
starting at source
- prefix_tree now uses a non-recursive algorithm. The original
recursive algorithm is still available via prefix_tree_recursive
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>
