DoublePoint (Apache Commons Math 4.0-beta1)

java.lang.Object
- org.apache.commons.math4.legacy.ml.clustering.DoublePoint

All Implemented Interfaces:

Clusterable
```
public class DoublePoint
extends Object
implements Clusterable
```
A simple implementation of Clusterable for points with double coordinates.

Since:

3.2

Constructor Summary

Constructors
Constructor Description

DoublePoint(double[] point)
Build an instance wrapping an double array.

DoublePoint(int[] point)
Build an instance wrapping an integer array.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object other)`
`double[]`	`getPoint()`	Gets the n-dimensional point.
`int`	`hashCode()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - DoublePoint
```
public DoublePoint(double[] point)
```
    Build an instance wrapping an double array.
    The wrapped array is referenced, it is not copied.
    
    Parameters:
    
    point - the n-dimensional point in double space
  - DoublePoint
```
public DoublePoint(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
  - getPoint
```
public double[] getPoint()
```
    Gets the n-dimensional point.
    
    Specified by:
    
    getPoint in interface Clusterable
    
    Returns:
    
    the point array
  - 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