scipy.cluster.hierarchy.maxRstat¶
- scipy.cluster.hierarchy.maxRstat(Z, R, i)[source]¶
Returns the maximum statistic for each non-singleton cluster and its descendents.
Parameters: Z : array_like
The hierarchical clustering encoded as a matrix. See linkage for more information.
R : array_like
The inconsistency matrix.
i : int
The column of R to use as the statistic.
Returns: MR : ndarray
Calculates the maximum statistic for the i’th column of the inconsistency matrix R for each non-singleton cluster node. MR[j] is the maximum over R[Q(j)-n, i] where Q(j) the set of all node ids corresponding to nodes below and including j.