org.apache.commons.math3.stat.clustering

Class EuclideanDoublePoint

java.lang.Object

org.apache.commons.math3.stat.clustering.EuclideanDoublePoint

All Implemented Interfaces:

java.io.Serializable, Clusterable<EuclideanDoublePoint>

Deprecated.

As of 3.2 (to be removed in 4.0), use DoublePoint instead

@Deprecated
public class EuclideanDoublePoint
extends java.lang.Object
implements Clusterable<EuclideanDoublePoint>, java.io.Serializable

A simple implementation of Clusterable for points with double coordinates.

Since:

3.1

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EuclideanDoublePoint(double[] point) Deprecated. Build an instance wrapping an integer array.

Method Summary

Modifier and Type	Method and Description
EuclideanDoublePoint	centroidOf(java.util.Collection<EuclideanDoublePoint> points) Deprecated. Returns the centroid of the given Collection of points.
double	distanceFrom(EuclideanDoublePoint p) Deprecated. Returns the distance from the given point.
boolean	equals(java.lang.Object other) Deprecated.
double[]	getPoint() Deprecated. Get the n-dimensional point in integer space.
int	hashCode() Deprecated.
java.lang.String	toString() Deprecated.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EuclideanDoublePoint

public EuclideanDoublePoint(double[] point)

Deprecated.

Build an instance wrapping an integer array.

The wrapped array is referenced, it is not copied.

Parameters:

point - the n-dimensional point in integer space

Method Detail

centroidOf

public EuclideanDoublePoint centroidOf(java.util.Collection<EuclideanDoublePoint> points)

Deprecated.

Returns the centroid of the given Collection of points.

Specified by:

centroidOf in interface Clusterable<EuclideanDoublePoint>

Parameters:

points - the Collection of points to compute the centroid of

Returns:

the centroid of the given Collection of Points

distanceFrom

public double distanceFrom(EuclideanDoublePoint p)

Deprecated.

Returns the distance from the given point.

Specified by:

distanceFrom in interface Clusterable<EuclideanDoublePoint>

Parameters:

p - the point to compute the distance from

Returns:

the distance from the given point

equals

public boolean equals(java.lang.Object other)

Deprecated.

Overrides:

equals in class java.lang.Object

getPoint

public double[] getPoint()

Deprecated.

Get the n-dimensional point in integer space.

Returns:

a reference (not a copy!) to the wrapped array

hashCode

public int hashCode()

Deprecated.

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Deprecated.

Overrides:

toString in class java.lang.Object