GenProgMutation Class Reference

#include <GenProgMutation.h>

Inheritance diagram for GenProgMutation:

Collaboration diagram for GenProgMutation:

Public Member Functions
	GenProgMutation (int vectorSize, const Algorithm_Parameters &params)
	Constructs a GenProgMutation object with specified vector size and algorithm parameters.
void	setIndividual (Individual &individual) override
	Sets the individual to be mutated.
void	setPopulation (const std::vector< Individual > &population, std::vector< Individual > &selected)
	Sets the population and selected vectors for the mutation operation.
void	setParents (Individual &offspring, const Individual &parent1, const Individual &parent2)
	Sets the parents and offspring for the mutation operation.
void	apply (std::mt19937 &generator)
	Performs the mutation operation on the individual.
Public Member Functions inherited from Operator
virtual	~Operator ()=default
	Virtual destructor for the Operator class.

Private Attributes
Individual *	individual
int	numUnits
double	mutationRate

Constructor & Destructor Documentation

GenProgMutation()

GenProgMutation::GenProgMutation	(	int	vectorSize,
		const Algorithm_Parameters &	params )

Constructs a GenProgMutation object with specified vector size and algorithm parameters.

Parameters

vectorSize	The size of the vector representing the individual's genetic material.
params	The algorithm parameters including the mutation rate.

Member Function Documentation

apply()

void GenProgMutation::apply ( std::mt19937 & generator )

virtual

Performs the mutation operation on the individual.

This method performs mutation on the individual's genetic material based on the specified mutation rate. The mutation modifies the genes of the individual to introduce variations.

Parameters

generator

The random number generator used to determine if mutation should occur.

Implements Operator.

setIndividual()

void GenProgMutation::setIndividual ( Individual & individual )

overridevirtual

Sets the individual to be mutated.

Parameters

individual

The individual to be mutated.

Implements Operator.

setParents()

void GenProgMutation::setParents ( Individual & offspring, const Individual & parent1, const Individual & parent2 )

inlinevirtual

Sets the parents and offspring for the mutation operation.

This method is not used in the mutation operation.

Parameters

offspring	The offspring individual to be generated.
parent1	The first parent individual.
parent2	The second parent individual.

Implements Operator.

setPopulation()

void GenProgMutation::setPopulation ( const std::vector< Individual > & population, std::vector< Individual > & selected )

inlinevirtual

Sets the population and selected vectors for the mutation operation.

This method is not used in the mutation operation.

Parameters

population	The vector of individuals in the population.
selected	The vector of selected individuals.

Implements Operator.

Field Documentation

individual

Individual* GenProgMutation::individual

private

Pointer to the individual to be mutated

mutationRate

double GenProgMutation::mutationRate

private

The mutation rate used to determine if mutation should occur

numUnits

int GenProgMutation::numUnits

private

Represents the number of units or types of operations/nodes

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The documentation for this class was generated from the following files:

• include/operators/Mutation/GenProgMutation.h
• src/operators/Mutation/GenProgMutation.cpp