tech.tablesaw.api.ml.clustering

Class Xmeans

java.lang.Object

tech.tablesaw.api.ml.clustering.Xmeans

public class Xmeans
extends Object

Constructor Summary

Constructors

Constructor and Description
Xmeans(int maxK, NumericColumn... columns)

Method Summary

Modifier and Type	Method and Description
double[][]	centroids()
double	distortion()
int	getClusterCount()
int[]	getClusterLabels()
int[]	getClusterSizes()
Table	labeledCentroids()
int	predict(double[] x)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Xmeans

public Xmeans(int maxK,
              NumericColumn... columns)

Method Detail

predict

public int predict(double[] x)

centroids

public double[][] centroids()

distortion

public double distortion()

getClusterCount

public int getClusterCount()

getClusterLabels

public int[] getClusterLabels()

getClusterSizes

public int[] getClusterSizes()

labeledCentroids

public Table labeledCentroids()