org.apache.ignite.ml.util.genetic

Class Chromosome

java.lang.Object

org.apache.ignite.ml.util.genetic.Chromosome

All Implemented Interfaces:

Comparable

Deprecated.

The ignite-ml module is deprecated and will be removed in a future release. Use the ignite-ml-ext Apache Ignite extension or the standalone GridGain ML package instead.

@Deprecated
public class Chromosome
extends Object
implements Comparable

Representes the set of genes, known as chromosome in genetic programming. Note: this class has a natural ordering that is inconsistent with equals.

Constructor Summary

Constructors

Constructor and Description
Chromosome(Double[] doubles) Deprecated.
Chromosome(int size) Deprecated.

Method Summary

Modifier and Type	Method and Description
int	compareTo(@NotNull Object o) Deprecated.
Chromosome	copy() Deprecated. Creates chromosome copy.
Double	getFitness() Deprecated. Returns the fitness value.
double	getGene(int idx) Deprecated. Returns the gene value by index.
void	setFitness(Double fitness) Deprecated. Sets the fitness value.
void	setGene(int idx, double geneValue) Deprecated. Sets gene value by index.
int	size() Deprecated. Returns the amount of genes in chromosome.
Double[]	toDoubleArray() Deprecated. Returns the double array chromosome representation.

Methods inherited from class java.lang.Object

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

Constructor Detail

Chromosome

public Chromosome(int size)

Deprecated.

Parameters:

size - Size.

Chromosome

public Chromosome(Double[] doubles)

Deprecated.

Parameters:

doubles - Doubles.

Method Detail

toDoubleArray

public Double[] toDoubleArray()

Deprecated.

Returns the double array chromosome representation.

getFitness

public Double getFitness()

Deprecated.

Returns the fitness value.

setFitness

public void setFitness(Double fitness)

Deprecated.

Sets the fitness value.

Parameters:

fitness - Fitness.

size

public int size()

Deprecated.

Returns the amount of genes in chromosome.

getGene

public double getGene(int idx)

Deprecated.

Returns the gene value by index.

Parameters:

idx - Index.

setGene

public void setGene(int idx,
                    double geneValue)

Deprecated.

Sets gene value by index.

Parameters:

idx - Index.

geneValue - Gene value.

copy

public Chromosome copy()

Deprecated.

Creates chromosome copy.

compareTo

public int compareTo(@NotNull
                     @NotNull Object o)

Deprecated.

Specified by:

compareTo in interface Comparable