cs195z.cluster
Class CStudentKMeans<T extends Number,E extends Serializable>

java.lang.Object
  cs195z.support.CAbstractAlgorithm<T,E>
      cs195z.cluster.CStudentKMeans<T,E>

All Implemented Interfaces:

CAlgorithm<T,E>, Runnable

public class CStudentKMeans<T extends Number,E extends Serializable>
extends CAbstractAlgorithm<T,E>

Comments

Author:

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Constructor Summary

CStudentKMeans(List<CElement<T,E>> items, int k)
Please do not modify this constructor.

Method Summary

Iterable<Iterable<CElement<T,E>>>	getResult() The standard issue method is probably ok, assuming you assign an Iterable>> to _result.
void	init() Does all of the work of the algorithm before the main loop.
boolean	step() Performs the main iteration of the algorithm.

Methods inherited from class cs195z.support.CAbstractAlgorithm

clickStepped, complete, run

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CStudentKMeans

public CStudentKMeans(List<CElement<T,E>> items,
                      int k)

Please do not modify this constructor. It retains your parameters.

Parameters:

items - - set of elements to cluster

k - - parameter k from algorithm

Method Detail

init

public void init()

Description copied from interface: CAlgorithm

Does all of the work of the algorithm before the main loop. Predominantly preprocessing.

step

public boolean step()

Description copied from interface: CAlgorithm

Performs the main iteration of the algorithm. Exactly once.

Returns:

true if the algorithm is not complete, false if you have hit a termination condition

getResult

public Iterable<Iterable<CElement<T,E>>> getResult()

The standard issue method is probably ok, assuming you assign an Iterable>> to _result. This could be a LinkedList of LinkedLists for example.

Returns:

an iterable of clusters that has an iterable collection of elements