org.hkijena.jipipe.plugins.tables.nodes.statistics

Class IndexedDoublePoint

java.lang.Object

org.hkijena.jipipe.plugins.tables.nodes.statistics.IndexedDoublePoint

All Implemented Interfaces:

Serializable, org.apache.commons.math3.ml.clustering.Clusterable

public class IndexedDoublePoint
extends Object
implements org.apache.commons.math3.ml.clustering.Clusterable, Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
IndexedDoublePoint(int sourceRow, double[] point) Build an instance wrapping a double array.
IndexedDoublePoint(int sourceRow, int[] point) Build an instance wrapping an integer array.

Method Summary

Modifier and Type	Method and Description
static double[]	calculateCenter(List<IndexedDoublePoint> clusterPoints)
boolean	equals(Object other)
double[]	getPoint()
int	getSourceRow()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IndexedDoublePoint

public IndexedDoublePoint(int sourceRow,
                          double[] point)

Build an instance wrapping a double array.

The wrapped array is referenced, it is not copied.

Parameters:

point - the n-dimensional point in double space

IndexedDoublePoint

public IndexedDoublePoint(int sourceRow,
                          int[] point)

Build an instance wrapping an integer array. The wrapped array is copied to an internal double array.

Parameters:

point - the n-dimensional point in integer space

Method Detail

calculateCenter

public static double[] calculateCenter(List<IndexedDoublePoint> clusterPoints)

getSourceRow

public int getSourceRow()

getPoint

public double[] getPoint()

Specified by:

getPoint in interface org.apache.commons.math3.ml.clustering.Clusterable

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object