keel.Algorithms.Subgroup_Discovery.CN2SD

Class Complejo

java.lang.Object

keel.Algorithms.Subgroup_Discovery.CN2SD.Complejo

All Implemented Interfaces:

java.lang.Comparable

public class Complejo
extends java.lang.Object
implements java.lang.Comparable

Stores conjunctions of selectors

Since:

JDK1.2

Version:

1.1

Author:

Alberto Fernández

Constructor Summary

Constructors

Constructor and Description
Complejo() Default constructor.
Complejo(int nClas) Constructor for Complex

Method Summary

Modifier and Type	Method and Description
void	addSelector(Selector s) Add the selector into the selector list
void	adjuntaNombreAtributos(java.lang.String[] atributos) Local copy of the name of variables
void	ajustaDistrib() Normalizes the distribution values [0, 1]
void	borraDistrib() reset the distribution value for the complex
int	compareTo(java.lang.Object o) Compare two objects of the class
boolean	cubre(Muestra m) Checks if the complex covers the given sample.
boolean	esIgual(Complejo c) Check if two complex are equals (represent the same)
int	getClase() Returns the class value
double[]	getDistribucion() Return the value of the distribution
double	getDistribucionClase(int clase) Return the value of the distribution
int	getDistribucionClaseEj(int clase) Return the value of the distribution for the given class
int[]	getDistribucionEj() Return the value of the distribution
double	getHeuristica() return the heuristic value of the complex
int	getNClases() Return the number of classes
Selector	getSelector(int indice) Return a selector in one position by giving a complex
void	incrementaDistrib(int clase) Add one to the n of the complex for the class
void	print() Print the content of the complex (List->Attribute operator value)
void	printDistribucion() Print the classes distribution for the complex
java.lang.String	printDistribucionString() Print the classes distribution for the complex
java.lang.String	printString() Returns a string with the complex contents (List -> Attribute operator value).
void	setClase(int clase) Sets the given value as class.
void	setHeuristica(double heu) Assign a heuristic value (Wracc) to the complex
int	size() Return the size complex

Methods inherited from class java.lang.Object

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

Constructor Detail

Complejo

public Complejo()

Default constructor.

Complejo

public Complejo(int nClas)

Constructor for Complex

Parameters:

nClas - int number of classes

Method Detail

compareTo

public int compareTo(java.lang.Object o)

Compare two objects of the class

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

o - complex to compare

Returns:

int 0 Are equals (same heuristic and size, -1 if is major (same heuristic, less size || more heuristic) 1 is worst (same heuristic, less size || less heuristic).

esIgual

public boolean esIgual(Complejo c)

Check if two complex are equals (represent the same)

Parameters:

c - El complex to compare

Returns:

boolean True if are equals. False otherwise

addSelector

public void addSelector(Selector s)

Add the selector into the selector list

Parameters:

s - the selector (set atr. op. value)

getSelector

public Selector getSelector(int indice)

Return a selector in one position by giving a complex

Parameters:

indice - Position inside the complex

Returns:

Selector El selector

size

public int size()

Return the size complex

Returns:

int El nmero de selectores que posee el complejo

getNClases

public int getNClases()

Return the number of classes

Returns:

int number of classes

getClase

public int getClase()

Returns the class value

Returns:

int the class value

setClase

public void setClase(int clase)

Sets the given value as class.

Parameters:

clase - int given value to set.

cubre

public boolean cubre(Muestra m)

Checks if the complex covers the given sample.

Parameters:

m - given sample.

Returns:

boolean True if the complex covers the given sample.

getHeuristica

public double getHeuristica()

return the heuristic value of the complex

Returns:

double heuristic value of the complex

setHeuristica

public void setHeuristica(double heu)

Assign a heuristic value (Wracc) to the complex

Parameters:

heu - heuristic value

borraDistrib

public void borraDistrib()

reset the distribution value for the complex

incrementaDistrib

public void incrementaDistrib(int clase)

Add one to the n of the complex for the class

Parameters:

clase - int value of the class

ajustaDistrib

public void ajustaDistrib()

Normalizes the distribution values [0, 1]

getDistribucionClase

public double getDistribucionClase(int clase)

Return the value of the distribution

Parameters:

clase - int index of the class

Returns:

double value of distribution

getDistribucion

public double[] getDistribucion()

Return the value of the distribution

Returns:

double [] the value of each distribution

getDistribucionClaseEj

public int getDistribucionClaseEj(int clase)

Return the value of the distribution for the given class

Parameters:

clase - given class

Returns:

int the value of the distribution for the given class

getDistribucionEj

public int[] getDistribucionEj()

Return the value of the distribution

Returns:

int [] the value of each distribution

print

public void print()

Print the content of the complex (List->Attribute operator value)

printString

public java.lang.String printString()

Returns a string with the complex contents (List -> Attribute operator value).

Returns:

a string with the complex contents

printDistribucion

public void printDistribucion()

Print the classes distribution for the complex

printDistribucionString

public java.lang.String printDistribucionString()

Print the classes distribution for the complex

Returns:

String classes distribution for the complex

adjuntaNombreAtributos

public void adjuntaNombreAtributos(java.lang.String[] atributos)

Local copy of the name of variables

Parameters:

atributos - String[] stores the name of the variables