Individual

java.lang.Object
- keel.Algorithms.Subgroup_Discovery.NMEEFSD.NMEEFSD.Individual

Direct Known Subclasses:: IndCAN, IndDNF

public abstract class Individual
extends java.lang.Object

Author:: sergio

Field Summary

Fields
Modifier and Type	Field and Description
`double`	`crowdingDistance` Crowding Distance.
`float`	`cubr` Cover percentage.
`boolean[]`	`cubre` Stores if the invididual covers each example.
`boolean`	`evaluado` Evaluated flag.
`QualityMeasures`	`medidas` Measurements of the individual.
`int`	`n_eval` Number of evalutations.
`int`	`numberOfViolatedConstraints` Number of Violated Constraints.
`double`	`overallConstraintViolation` Overall Constraint Violation percentage.
`int`	`rank` Rank.
`int`	`tamano` Size of the individual.

Constructor Summary

Constructors
Constructor and Description

Individual()
Default Constructor.

Constructors
Constructor and Description
`Individual()` Default Constructor.

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`abstract void`	`BsdInitInd(TableVar Variables, float porcVar, int neje, java.lang.String nFile)` Creates biased instance of individual
`abstract void`	`CobInitInd(Population pop, TableVar Variables, TableDat Examples, float porcCob, int nobj, java.lang.String nFile)` Creates nstance of individual based on coverage
`abstract void`	`copyIndiv(Individual indi, int nobj, int neje)` Copies an individual given.
`abstract void`	`evalInd(Genetic AG, TableVar Variables, TableDat Examples)` Evaluate a individual.
`double`	`getCnfValue()` Gets the value of confidence of the individual
`abstract int`	`getCromElem(int pos)` Returns the indicated gene of the Chromosome
`abstract boolean`	`getCromGeneElem(int pos, int elem)` Retuns the value of the gene indicated
`double`	`getCrowdingDistance()` Returns the crowdingDistance of the individual
`boolean`	`getIndivCovered(int pos)` Returns the position i of the array cubre
`abstract CromCAN`	`getIndivCromCAN()` Returns the Canonical Chromosome
`abstract CromDNF`	`getIndivCromDNF()` Returns the DNF Chromosome
`boolean`	`getIndivEvaluated()` Returns if the individual has been evaluated
`QualityMeasures`	`getMeasures()` Return the quality measure of the individual
`double`	`getMeasureValue(int pos)` Gets the value of the quality measure in the position pos
`int`	`getNEval()` Returns the number of evaluation when the individual was created
`int`	`getNumberViolatedConstraints()` Returns the numberOfViolatedConstraints of the individual
`double`	`getOverallConstraintViolation()` Returns the overallConstraintViolation of the individual
`int`	`getRank()` Returns the rank of the individual
`abstract int`	`NumInterv(float valor, int num_var, TableVar Variables)` Returns the number of the interval of the indicated variable to which belongs the value.
`abstract void`	`Print(java.lang.String nFile)` Method to print the contents of the individual
`abstract void`	`RndInitInd(TableVar Variables, int neje, java.lang.String nFile)` Creates random instance of individual
`void`	`setCnfValue(double value)` Sets the value of confidence of the individual
`abstract void`	`setCromElem(int pos, int val)` Sets a value in a given position in the chromosome.
`abstract void`	`setCromGeneElem(int pos, int elem, boolean val)` Sets the value of the indicated gene of the Chromosome
`void`	`setCrowdingDistance(double cd)` Sets the crowdingDistance of the individual
`void`	`setIndivEvaluated(boolean val)` Sets that the individual has been evaluated
`void`	`setMeasureValue(int pos, double value)` Sets the value of the quality measure in the position pos
`void`	`setNEval(int eval)` Sets the number of evaluation when the individual was created
`void`	`setNumberViolatedConstraints(int novc)` Sets the numberOfViolatedConstraints of the individual
`void`	`setOverallConstraintViolation(double ocv)` Sets the overallConstraintViolation of the individual
`void`	`setRank(int arank)` Sets the rank of the individual

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - tamano
```
public int tamano
```
    Size of the individual.
  - evaluado
```
public boolean evaluado
```
    Evaluated flag.
  - cubre
```
public boolean[] cubre
```
    Stores if the invididual covers each example.
  - rank
```
public int rank
```
    Rank.
  - overallConstraintViolation
```
public double overallConstraintViolation
```
    Overall Constraint Violation percentage.
  - numberOfViolatedConstraints
```
public int numberOfViolatedConstraints
```
    Number of Violated Constraints.
  - crowdingDistance
```
public double crowdingDistance
```
    Crowding Distance.
  - cubr
```
public float cubr
```
    Cover percentage.
  - n_eval
```
public int n_eval
```
    Number of evalutations.
  - medidas
```
public QualityMeasures medidas
```
    Measurements of the individual.
- Constructor Detail
  - Individual
```
public Individual()
```
    Default Constructor.
- Method Detail
  - RndInitInd
```
public abstract void RndInitInd(TableVar Variables,
                                int neje,
                                java.lang.String nFile)
```
    Creates random instance of individual
    
    Parameters:
    
    Variables - Variables structure
    
    neje - Number of exaples
    
    nFile - Fichero to write the individual
  - BsdInitInd
```
public abstract void BsdInitInd(TableVar Variables,
                                float porcVar,
                                int neje,
                                java.lang.String nFile)
```
    Creates biased instance of individual
    
    Parameters:
    
    Variables - Variables structure
    
    porcVar - Percentage of variables to form the individual
    
    neje - Number of exaples
    
    nFile - Fichero to write the individual
  - CobInitInd
```
public abstract void CobInitInd(Population pop,
                                TableVar Variables,
                                TableDat Examples,
                                float porcCob,
                                int nobj,
                                java.lang.String nFile)
```
    Creates nstance of individual based on coverage
    
    Parameters:
    
    pop - Actual population
    
    Variables - Variables structure
    
    Examples - Examples structure
    
    porcCob - Percentage of variables to form the individual
    
    nobj - Number of objectives
    
    nFile - Fichero to write the individual
  - getIndivCovered
```
public boolean getIndivCovered(int pos)
```
    Returns the position i of the array cubre
    
    Parameters:
    
    pos - Position of example
    
    Returns:
    
    Value of the example
  - getIndivEvaluated
```
public boolean getIndivEvaluated()
```
    Returns if the individual has been evaluated
    
    Returns:
    
    Value of the example
  - setIndivEvaluated
```
public void setIndivEvaluated(boolean val)
```
    Sets that the individual has been evaluated
    
    Parameters:
    
    val - Value of the state of the individual
  - getCrowdingDistance
```
public double getCrowdingDistance()
```
    Returns the crowdingDistance of the individual
    
    Returns:
    
    Crowding distance of the individual
  - setCrowdingDistance
```
public void setCrowdingDistance(double cd)
```
    Sets the crowdingDistance of the individual
    
    Parameters:
    
    cd - Crowding distance for the individual
  - getNumberViolatedConstraints
```
public int getNumberViolatedConstraints()
```
    Returns the numberOfViolatedConstraints of the individual
    
    Returns:
    
    Number of constraints violated
  - setNumberViolatedConstraints
```
public void setNumberViolatedConstraints(int novc)
```
    Sets the numberOfViolatedConstraints of the individual
    
    Parameters:
    
    novc - Number of constraints violated
  - getOverallConstraintViolation
```
public double getOverallConstraintViolation()
```
    Returns the overallConstraintViolation of the individual
    
    Returns:
    
    Number over all constraints violated
  - setOverallConstraintViolation
```
public void setOverallConstraintViolation(double ocv)
```
    Sets the overallConstraintViolation of the individual
    
    Parameters:
    
    ocv - Number over all constraints violated
  - getRank
```
public int getRank()
```
    Returns the rank of the individual
    
    Returns:
    
    Ranking of the individual
  - setRank
```
public void setRank(int arank)
```
    Sets the rank of the individual
    
    Parameters:
    
    arank - Ranking of the individual
  - getNEval
```
public int getNEval()
```
    Returns the number of evaluation when the individual was created
    
    Returns:
    
    Number of evalution when the individual was created
  - setNEval
```
public void setNEval(int eval)
```
    Sets the number of evaluation when the individual was created
    
    Parameters:
    
    eval - Number of evaluation when the individual was created
  - getMeasures
```
public QualityMeasures getMeasures()
```
    Return the quality measure of the individual
    
    Returns:
    
    Quality measures of the individual
  - getMeasureValue
```
public double getMeasureValue(int pos)
```
    Gets the value of the quality measure in the position pos
    
    Parameters:
    
    pos - Position of the quality measure
    
    Returns:
    
    Value of the quality measure
  - setMeasureValue
```
public void setMeasureValue(int pos,
                            double value)
```
    Sets the value of the quality measure in the position pos
    
    Parameters:
    
    pos - Position of the quality measure
    
    value - Value of the quality measure
  - setCnfValue
```
public void setCnfValue(double value)
```
    Sets the value of confidence of the individual
    
    Parameters:
    
    value - Value of confidence of the individual
  - getCnfValue
```
public double getCnfValue()
```
    Gets the value of confidence of the individual
    
    Returns:
    
    Value of confidence of the individual
  - getCromElem
```
public abstract int getCromElem(int pos)
```
    Returns the indicated gene of the Chromosome
    
    Parameters:
    
    pos - Position of the gene
    
    Returns:
    
    Value of the gene
  - setCromElem
```
public abstract void setCromElem(int pos,
                                 int val)
```
    Sets a value in a given position in the chromosome.
    
    Parameters:
    
    pos - given position.
    
    val - given value.
  - getCromGeneElem
```
public abstract boolean getCromGeneElem(int pos,
                                        int elem)
```
    Retuns the value of the gene indicated
    
    Parameters:
    
    pos - Position of the variable in the chromosome
    
    elem - Position of the gene of the variable
    
    Returns:
    
    Value of the gene
  - setCromGeneElem
```
public abstract void setCromGeneElem(int pos,
                                     int elem,
                                     boolean val)
```
    Sets the value of the indicated gene of the Chromosome
    
    Parameters:
    
    pos - Position of the variable
    
    elem - Position of the gene
    
    val - Value of the variable
  - getIndivCromCAN
```
public abstract CromCAN getIndivCromCAN()
```
    Returns the Canonical Chromosome
    
    Returns:
    
    Canonical Chromosome
  - getIndivCromDNF
```
public abstract CromDNF getIndivCromDNF()
```
    Returns the DNF Chromosome
    
    Returns:
    
    DNF Chromosome
  - copyIndiv
```
public abstract void copyIndiv(Individual indi,
                               int nobj,
                               int neje)
```
    Copies an individual given.
    
    Parameters:
    
    indi - given individual to be copied.
    
    nobj - object number.
    
    neje - examples number.
  - evalInd
```
public abstract void evalInd(Genetic AG,
                             TableVar Variables,
                             TableDat Examples)
```
    Evaluate a individual. This function evaluates an individual.
    
    Parameters:
    
    AG - Genetic algorithm
    
    Variables - Variables structure
    
    Examples - Ejemplos structure
  - NumInterv
```
public abstract int NumInterv(float valor,
                              int num_var,
                              TableVar Variables)
```
    Returns the number of the interval of the indicated variable to which belongs the value. It is performed seeking the greater belonging degree of the value to the fuzzy sets defined for the variable
    
    Parameters:
    
    valor - Value to calculate
    
    num_var - Number of the variable
    
    Variables - Variables structure
    
    Returns:
    
    Number of the interval
  - Print
```
public abstract void Print(java.lang.String nFile)
```
    Method to print the contents of the individual
    
    Parameters:
    
    nFile - File to write the individual

Class Individual

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

tamano

evaluado

cubre

rank

overallConstraintViolation

numberOfViolatedConstraints

crowdingDistance

cubr

n_eval

medidas

Constructor Detail

Individual

Method Detail

RndInitInd

BsdInitInd

CobInitInd

getIndivCovered

getIndivEvaluated

setIndivEvaluated

getCrowdingDistance

setCrowdingDistance

getNumberViolatedConstraints

setNumberViolatedConstraints

getOverallConstraintViolation

setOverallConstraintViolation

getRank

setRank

getNEval

setNEval

getMeasures

getMeasureValue

setMeasureValue

setCnfValue

getCnfValue

getCromElem

setCromElem

getCromGeneElem

setCromGeneElem

getIndivCromCAN

getIndivCromDNF

copyIndiv

evalInd

NumInterv

Print