Class DecisionRegion

java.lang.Object
  DecisionRegion

All Implemented Interfaces:

java.lang.Cloneable

public class DecisionRegion
extends java.lang.Object
implements java.lang.Cloneable

class: DecisionRegion class that stores the point of the various decision regions computed

Field Summary

java.util.Vector<DataSet>	decisionRegion
java.util.Vector<MyPoint>	guesses

Method Summary

void	addPoint(MyPoint p, java.lang.String name) add a point to the deciosion region
void	addRegion(java.util.Vector<MyPoint> vec) add a set a decision region points
void	addRegion(java.util.Vector<MyPoint> vec, java.lang.String name) add a set a decision region points
void	clearAllRegions() clears all decision regions
void	clearRegion(java.lang.String name) clears the specified decision region
DecisionRegion	copy()
java.util.Vector<MyPoint>	getGuesses() method retrieves the initial guesses - means of the data sets
int	getNumRegions() get the number of data sets currently stored
java.util.Vector<MyPoint>	getRegion(int index) method retrieves a given data set based on the index
java.util.Vector<MyPoint>	getRegion(java.lang.String name) get the specified decision region
java.util.Vector<DataSet>	getRegions()
void	setGuesses(java.util.Vector<MyPoint> vec) method sets the initial guesses - means of the data sets

Methods inherited from class java.lang.Object

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

Field Detail

guesses

public java.util.Vector<MyPoint> guesses

decisionRegion

public java.util.Vector<DataSet> decisionRegion

Method Detail

getRegion

public java.util.Vector<MyPoint> getRegion(java.lang.String name)

get the specified decision region

Parameters:

name - name of the decision region

Returns:

decision region points

getNumRegions

public int getNumRegions()

get the number of data sets currently stored

Returns:

the number of data sets currently stored

getRegion

public java.util.Vector<MyPoint> getRegion(int index)

method retrieves a given data set based on the index

Parameters:

index - the index of the data set

Returns:

a given data set based on the index

getGuesses

public java.util.Vector<MyPoint> getGuesses()

method retrieves the initial guesses - means of the data sets

Returns:

the initial guesses - means of the data sets

setGuesses

public void setGuesses(java.util.Vector<MyPoint> vec)

method sets the initial guesses - means of the data sets

Parameters:

vec - initial guesses

addRegion

public void addRegion(java.util.Vector<MyPoint> vec)

add a set a decision region points

Parameters:

vec - decision region points

addRegion

public void addRegion(java.util.Vector<MyPoint> vec,
                      java.lang.String name)

add a set a decision region points

Parameters:

vec - decision region points

name - name of the decision region

addPoint

public void addPoint(MyPoint p,
                     java.lang.String name)

add a point to the deciosion region

Parameters:

p - decision region point

name - name of the decision region

clearRegion

public void clearRegion(java.lang.String name)

clears the specified decision region

Parameters:

name - name of the decision region

clearAllRegions

public void clearAllRegions()

clears all decision regions

getRegions

public java.util.Vector<DataSet> getRegions()

copy

public DecisionRegion copy()