Function: modularity()

function modularity(graph, communities, options?): number;

Modularity of a partition (Newman and Girvan): the share of link weight inside communities minus what a random graph with the same degrees would have. Between −0.5 and 1; 0 for one community holding everything.

Parameters

Parameter	Type
graph	GraphLike
communities	ArrayLike<number>
options	CommunityOptions

Returns

number