graph_to_clusters

er_evaluation.data_structures.graph_to_clusters(graph)

Transform Graph into clusters dictionary.

Parameters:

graph (Graph) – igraph Graph object.

Returns:

Membership vector

Examples

>>> from numpy import array
>>> clusters = {1: array([1, 2]), 2: array([3, 5]), 3: array([4]), 4: array([6, 7, 8])}
>>> graph = clusters_to_graph(clusters)
>>> graph_to_clusters(graph) 
{0: array(['1', '2'], dtype=object),
 1: array(['3', '5'], dtype=object),
 2: array(['4'], dtype=object),
 3: array(['6', '7', '8'], dtype=object)}