Class AlgorithmPCA2

java.lang.Object
  Algorithm
      AlgorithmPCA2

All Implemented Interfaces:

java.lang.Runnable

public class AlgorithmPCA2
extends Algorithm

Operation of the PCA Class-Independent Algorithm

Constructor Summary

AlgorithmPCA2()

Method Summary

void	computeDecisionRegions() Computes the line of discrimination for the classification algorithms when the corresponding flags have been initialized
void	computeErrors() Computes the classification error for the data points given
boolean	initialize() Overrides the initialize() method in the base class.
void	printMatrices() Appends messages to the pro_box_d variable
void	run() Implementation of the run function from the Runnable interface.
void	transformPCA2() Transforms a given set of points to a new space using the class dependent principal component analysis algorithm

Methods inherited from class Algorithm

computeMeans, disableControl, enableControl, nextStep, prevStep, scaleToFitData, setDataPoints, setInputPanel, setOutputPanel, setProcessBox

Methods inherited from class java.lang.Object

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

Constructor Detail

AlgorithmPCA2

public AlgorithmPCA2()

Method Detail

initialize

public boolean initialize()

Overrides the initialize() method in the base class. Initializes member data and prepares for execution of first step. This method "resets" the algorithm.

Specified by:

initialize in class Algorithm

Returns:

true

run

public void run()

Implementation of the run function from the Runnable interface. Determines what the current step is and calls the appropriate method.

Specified by:

run in interface java.lang.Runnable

Specified by:

run in class Algorithm

transformPCA2

public void transformPCA2()

Transforms a given set of points to a new space using the class dependent principal component analysis algorithm

computeDecisionRegions

public void computeDecisionRegions()

Computes the line of discrimination for the classification algorithms when the corresponding flags have been initialized

computeErrors

public void computeErrors()

Computes the classification error for the data points given

printMatrices

public void printMatrices()

Appends messages to the pro_box_d variable