This is documentation for an old release of SciPy (version 0.10.0). Read this page Search for this page in the documentation of the latest stable release (version 1.15.1).

scipy.cluster.hierarchy.maxdists

scipy.cluster.hierarchy.maxdists(Z)

Returns the maximum distance between any cluster for each non-singleton cluster.

Parameters :

Z : ndarray

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

Returns :

MD : ndarray

A (n-1) sized numpy array of doubles; MD[i] represents the maximum distance between any cluster (including singletons) below and including the node with index i. More specifically, MD[i] = Z[Q(i)-n, 2].max() where Q(i) is the set of all node indices below and including node i.