keel.Algorithms.Genetic_Rule_Learning.Ant_Miner

Class Muestra

java.lang.Object

keel.Algorithms.Genetic_Rule_Learning.Ant_Miner.Muestra

public class Muestra
extends java.lang.Object

Title: Muestra (Sample)

Description: Sample class: Stores an example of a dataset. These examples are treated as rules, every pair attribute-value is considered to be conditions for the class of the example.

Version:

1.0

Author:

Vicente Rubén del Pino Ruiz

Constructor Summary

Constructors

Constructor and Description
Muestra() Default constructor.
Muestra(java.util.Vector conjuntoAtributos, Atributo claseOriginal, int posicionFichero) Paramater Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	cubierta() Checks if the example is covered.
boolean	estaAtributo(Atributo original) Checks if the given attribute is already in the example.
boolean	estaClase(Atributo original) Checks if the class of the example is the same as the one passed as parameter.
Atributo	getClase() Returns the class of this example.
Atributo	getValor(int indice) Returns the value for the attribute/condition in the given position.
void	imprimir() Prints on the standard output the example as rule (conditions ---> class).
void	insertaPosicion(int posicionFichero) Sets tha position of the example in the file (example id).
void	insertarAtributo(Atributo original) Adds an attribute with its value to the example.
void	insertarClase(Atributo original) Adds a class that identifies the example/rule with all its attributes.
void	noEstaCubierta() Sets the example as uncovered.
void	siEstaCubierta() Sets the example as covered.

Methods inherited from class java.lang.Object

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

Constructor Detail

Muestra

public Muestra()

Default constructor. An empty sample is built.

Muestra

public Muestra(java.util.Vector conjuntoAtributos,
               Atributo claseOriginal,
               int posicionFichero)

Paramater Constructor. Creates an example with the attributes values and the class given.

Parameters:

conjuntoAtributos - Vector attributes values.

claseOriginal - String example class.

posicionFichero - int file position (example id).

Method Detail

insertarAtributo

public void insertarAtributo(Atributo original)

Adds an attribute with its value to the example.

Parameters:

original - Atributo pair attribute value to add.

insertarClase

public void insertarClase(Atributo original)

Adds a class that identifies the example/rule with all its attributes.

Parameters:

original - Atributo class added to the rule.

insertaPosicion

public void insertaPosicion(int posicionFichero)

Sets tha position of the example in the file (example id).

Parameters:

posicionFichero - int given position.

siEstaCubierta

public void siEstaCubierta()

Sets the example as covered.

noEstaCubierta

public void noEstaCubierta()

Sets the example as uncovered.

cubierta

public boolean cubierta()

Checks if the example is covered.

Returns:

True if the example is covered, false otherwise.

estaAtributo

public boolean estaAtributo(Atributo original)

Checks if the given attribute is already in the example.

Parameters:

original - given attribute to be checked.

Returns:

True if the given attribute is already in the example, false otherwise.

estaClase

public boolean estaClase(Atributo original)

Checks if the class of the example is the same as the one passed as parameter.

Parameters:

original - Class to compare with.

Returns:

True if the class is the same, false otherwise.

getValor

public Atributo getValor(int indice)

Returns the value for the attribute/condition in the given position.

Parameters:

indice - int attribute position.

Returns:

double value of the attribute in the given position.

getClase

public Atributo getClase()

Returns the class of this example.

Returns:

the class of this example.

imprimir

public void imprimir()

Prints on the standard output the example as rule (conditions ---> class).