eu.stratosphere.example.java.clustering

Class KMeans.Point

java.lang.Object

eu.stratosphere.example.java.clustering.KMeans.Point

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

KMeans.Centroid

Enclosing class:

KMeans

public static class KMeans.Point
extends Object
implements Serializable

A simple two-dimensional point.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double	x
double	y

Constructor Summary

Constructors

Constructor and Description
KMeans.Point()
KMeans.Point(double x, double y)

Method Summary

Methods

Modifier and Type	Method and Description
KMeans.Point	add(KMeans.Point other)
void	clear()
KMeans.Point	div(long val)
double	euclideanDistance(KMeans.Point other)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

x

public double x

y

public double y

Constructor Detail

KMeans.Point

public KMeans.Point()

KMeans.Point

public KMeans.Point(double x,
            double y)

Method Detail

add

public KMeans.Point add(KMeans.Point other)

div

public KMeans.Point div(long val)

euclideanDistance

public double euclideanDistance(KMeans.Point other)

clear

public void clear()

toString

public String toString()

Overrides:

toString in class Object