mlpack::kmeans::PellegMooreKMeansStatistic Class Reference

A statistic for trees which holds the blacklist for Pelleg-Moore k-means clustering (which represents the clusters that cannot possibly own any points in a node). More...

#include <pelleg_moore_kmeans_statistic.hpp>

Public Member Functions
	PellegMooreKMeansStatistic ()
	Initialize the statistic without a node (this does nothing).
template<typename TreeType >
	PellegMooreKMeansStatistic (TreeType &node)
	Initialize the statistic for a node; this calculates the centroid and caches it. More...
const arma::uvec &	Blacklist () const
	Get the cluster blacklist.
arma::uvec &	Blacklist ()
	Modify the cluster blacklist.
const arma::vec &	Centroid () const
	Get the node's centroid.
arma::vec &	Centroid ()
	Modify the node's centroid (be careful!).

Detailed Description

A statistic for trees which holds the blacklist for Pelleg-Moore k-means clustering (which represents the clusters that cannot possibly own any points in a node).

Constructor & Destructor Documentation

PellegMooreKMeansStatistic()

template<typename TreeType >

mlpack::kmeans::PellegMooreKMeansStatistic::PellegMooreKMeansStatistic ( TreeType &  node )

inline

Initialize the statistic for a node; this calculates the centroid and caches it.

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The documentation for this class was generated from the following file:

• src/mlpack/methods/kmeans/pelleg_moore_kmeans_statistic.hpp