graphical_models.classes.mags.ancestral_graph.AncestralGraph.has_directed

AncestralGraph.has_directed(i: Hashable, j: Hashable) → bool[source]

Check if this graph has the directed edge i->``j``.

See also

has_bidirected, has_undirected, has_any_edge

Parameters

  • i – Node.

  • j – Node.

Examples

TODO