CentroidCluster (Apache Commons Math 3.3 API)

org.apache.commons.math3.ml.clustering

## Class CentroidCluster<T extends Clusterable>

- java.lang.Object
- - org.apache.commons.math3.ml.clustering.Cluster<T>
  - - org.apache.commons.math3.ml.clustering.CentroidCluster<T>

- Type Parameters:
    `T` - the type of points that can be clustered
  All Implemented Interfaces:
    Serializable

      public class CentroidCluster<T extends Clusterable>
      extends Cluster<T>

  A Cluster used by centroid-based clustering algorithms.

  Defines additionally a cluster center which may not necessarily be a member of the original data set.

  Since:
    3.2
  Version:
    $Id: CentroidCluster.java 1519184 2013-08-31 15:22:59Z tn $
  See Also:
    Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `CentroidCluster(Clusterable center)` Build a cluster centered at a specified point.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `Clusterable` | `getCenter()` Get the point chosen to be the center of this cluster.

    - ### Methods inherited from class org.apache.commons.math3.ml.clustering.Cluster

      `addPoint, getPoints`

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### CentroidCluster

          public CentroidCluster(Clusterable center)

      Build a cluster centered at a specified point.
      Parameters:
        `center` - the point which is to be the center of this cluster

  - ### Method Detail

    - #### getCenter

          public Clusterable getCenter()

      Get the point chosen to be the center of this cluster.
      Returns:
        chosen cluster center

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