causaldag.classes.ancestral_graph.AncestralGraph.shd_skeleton¶

AncestralGraph.shd_skeleton(other) → int[source]¶

Compute the structure Hamming distance between the skeleton of this graph and the skeleton of another graph.

Parameters:	other – the graph to which the SHD of the skeleton will be computed.
Returns:	The structural Hamming distance between $G_1$ and $G_2$ is the minimum number of arc additions, deletions, and reversals required to transform $G_1$ into $G_2$ (and vice versa).
Return type:	int

Example

>>> TODO