David Mc Dougall <dam1...@g.rit.edu> added the comment:
> you're not actually confused. I was when I first read it! > the meanings of "predecessor" and "successor" are universally agreed upon I disagree. The universally agreed upon terms are "directed edge u -> v". It's not obvious if the "predecessor" should be the start or the end point of the edge, and this is why the docs explicitly state the edge direction: > If the optional graph argument is provided it must be a dictionary > representing a directed acyclic graph where the keys are nodes and the values > are iterables of all [...] the nodes that have edges that point to the value > in the key. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue46071> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
