cluster.java

聚类算法kmeans

 class cluster {


	/** Cluster Number */
	private int clusterNumber;
	
	
	/** Mean data point of this cluster */
	private kMeansPoint mean;
	
	
	/**
	 * Returns a new instance of cluster
	 *
	 * @param	_clusterNumber	the cluster number of this cluster
	 */
	public cluster(int _clusterNumber) {
	
		this.clusterNumber = _clusterNumber;
		
	} // end of cluster()
	
	
	/**
	 * Sets the mean data point of this cluster
	 *
	 * @param	meanDataPoint	the new mean data point for this cluster
	 */
	public void setMean(kMeansPoint meanDataPoint) {
	
		this.mean = meanDataPoint;
	
	} // end of setMean()
	
	
	/**
	 * Returns the mean data point of this cluster
	 *
	 * @return	the mean data point of this cluster
	 */
	public kMeansPoint getMean() {
	
		return this.mean;
	
	} // end of getMean()
	
	
	/**
	 * Returns the cluster number of this cluster
	 *
	 * @return	the cluster number of this cluster
	 */
	public int getClusterNumber() {
	
		return this.clusterNumber;
	
	} // end of getClusterNumber()	
} // end of class