IndexedEdgeList.neighboursIn

Returns the IDs of vertices connected to v via incoming or outgoing links. If the graph is undirected the two will be identical and the general neighbours method is also defined.

  1. auto neighboursIn(in size_t v)
    class IndexedEdgeList(bool dir)
    neighboursIn
    const
    (
    in size_t v
    )
  2. auto neighboursOut(in size_t v)
  3. auto neighbours(in size_t v)

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