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scipy.cluster.hierarchy.leaves_list

scipy.cluster.hierarchy.leaves_list(Z)

Returns a list of leaf node ids (corresponding to observation vector index) as they appear in the tree from left to right. Z is a linkage matrix.

Arguments :

• Z : ndarray

  The hierarchical clustering encoded as a matrix. See linkage for more information.

Returns :

• L : ndarray

  The list of leaf node ids.