graphical_models.classes.mags.ancestral_graph.AncestralGraph.add_nodes_from

AncestralGraph.add_nodes_from(nodes: Iterable[Hashable])

Add nodes to the ancestral graph.

Parameters

nodes – an iterable of hashable Python objects

See also

add_node

Examples

>>> from graphical_models import AncestralGraph
>>> g = AncestralGraph()
>>> g.add_nodes_from({1, 2})
>>> len(g.nodes)
2