networkx.numeric_mixing_matrix¶

networkx.numeric_mixing_matrix(G, attribute, nodes=None, normalized=True)[source]¶

Return numeric mixing matrix for attribute.

The attribute must be an integer.

Parameters:	G : graph NetworkX graph object. attribute : string Node attribute key. The corresponding attribute must be an integer. nodes: list or iterable (optional) Build the matrix only with nodes in container. The default is all nodes. normalized : bool (default=False) Return counts if False or probabilities if True.
Returns:	m: numpy array Counts, or joint, probability of occurrence of node attribute pairs.