BinaryRealGene Class Reference

Class representing a binary-coded real gene.

#include <BinaryRealGene.h>

Inheritance diagram for BinaryRealGene:


Public Member Functions
	BinaryRealGene (int numberOfBits, double lowerBound, double upperBound, Random *random)
	Constructor.
	BinaryRealGene (BinaryRealGene &binaryRealGene)
	Copy constructor.
	BinaryRealGene (BinaryRealGene *binaryRealGene)
	Copy constructor.
virtual	~BinaryRealGene ()
	Destructor.
int	bitFlipMutation (double mutationProbability)
void	singlePointCrossover (int point, Gene *gene)
	Bitwise crossover between two genes.
int	getNumberOfBits ()
double	getRealAllele ()
void	setRealAllele (double value)
	Set the value of the real allele.
void	writeGenotype (ofstream &outputFile)
void	printGenotype ()
double	decodeToReal ()
	Decodes a binary string into a real value.
void	codeToBinary ()
	Codes a real value into a binary string THIS PROCEDURE MUST BE TESTED TO ENSURE IT WORKS PROPERLY.
BinaryRealGene &	operator= (const BinaryRealGene &gene)
bool	operator== (const BinaryRealGene &gene)
bool	operator!= (const BinaryRealGene &gene)
Public Attributes
bitset< MAX_LENGTH >	binaryAllele_
int	numberOfBits_
double	realAllele_
double	lowerBound_
double	upperBound_
Static Public Attributes
static const int	MAX_LENGTH = 30
Friends
ostream &	operator<< (ostream &outputStream, BinaryRealGene &gene)

Detailed Description

Definition at line 20 of file BinaryRealGene.h.

Constructor & Destructor Documentation

BinaryRealGene::BinaryRealGene ( int numberOfBits,

double lowerBound,

double upperBound,

Random * random

)

Parameters:

numberOfBits Bits of the binary allele

lowerBound Lower limit of the gene value

upperBound Upper limit of the gene value

random Pointer to the random number generator

Constructor of the class
Definition at line 20 of file BinaryRealGene.cpp.
References binaryAllele_, decodeToReal(), lowerBound_, MAX_LENGTH, numberOfBits_, Gene::random_, realAllele_, Random::rnd(), and upperBound_.

BinaryRealGene::BinaryRealGene ( BinaryRealGene & gene )

Parameters:

gene The gene to copy

Constructor of the class
Definition at line 56 of file BinaryRealGene.cpp.
References binaryAllele_, lowerBound_, numberOfBits_, realAllele_, and upperBound_.

BinaryRealGene::BinaryRealGene ( BinaryRealGene * gene )

Parameters:

gene The gene to copy

Constructor of the class
Definition at line 77 of file BinaryRealGene.cpp.
References binaryAllele_, lowerBound_, numberOfBits_, realAllele_, and upperBound_.

BinaryRealGene::~BinaryRealGene ( ) [virtual]

Destructor of the class
Definition at line 95 of file BinaryRealGene.cpp.

Member Function Documentation

int BinaryRealGene::bitFlipMutation ( double mutationProbability ) [virtual]

Reimplemented from Gene.
Definition at line 127 of file BinaryRealGene.cpp.
References binaryAllele_, Random::flip(), numberOfBits_, and Gene::random_.

void BinaryRealGene::codeToBinary ( )

Definition at line 223 of file BinaryRealGene.cpp.
References binaryAllele_, lowerBound_, numberOfBits_, realAllele_, and upperBound_.
Referenced by setRealAllele().

double BinaryRealGene::decodeToReal ( )

Reimplemented in BinaryGrayRealGene.
Definition at line 204 of file BinaryRealGene.cpp.
References binaryAllele_, and numberOfBits_.
Referenced by BinaryRealGene().

int BinaryRealGene::getNumberOfBits ( ) [virtual]

Reimplemented from Gene.
Definition at line 148 of file BinaryRealGene.cpp.
References numberOfBits_.

double BinaryRealGene::getRealAllele ( ) [virtual]

Reimplemented from Gene.
Definition at line 144 of file BinaryRealGene.cpp.
References realAllele_.

bool BinaryRealGene::operator!= ( const BinaryRealGene & gene )

Definition at line 168 of file BinaryRealGene.cpp.
References binaryAllele_, and numberOfBits_.

BinaryRealGene & BinaryRealGene::operator= ( const BinaryRealGene & gene )

Definition at line 98 of file BinaryRealGene.cpp.
References binaryAllele_, lowerBound_, numberOfBits_, realAllele_, and upperBound_.

bool BinaryRealGene::operator== ( const BinaryRealGene & gene )

Definition at line 160 of file BinaryRealGene.cpp.
References binaryAllele_, and numberOfBits_.

void BinaryRealGene::printGenotype ( ) [virtual]

Implements Gene.
Definition at line 156 of file BinaryRealGene.cpp.
References realAllele_.

void BinaryRealGene::setRealAllele ( double value ) [virtual]

Parameters:

value The new value of the real allele

Reimplemented from Gene.
Definition at line 196 of file BinaryRealGene.cpp.
References codeToBinary(), and realAllele_.

void BinaryRealGene::singlePointCrossover ( int point,

Gene * gene

) [virtual]

Parameters:

point The crossover point

gene The other gene

Reimplemented from Gene.
Definition at line 113 of file BinaryRealGene.cpp.
References numberOfBits_.

void BinaryRealGene::writeGenotype ( ofstream & outputFile ) [virtual]

Implements Gene.
Definition at line 152 of file BinaryRealGene.cpp.
References realAllele_.

Friends And Related Function Documentation

ostream& operator<< ( ostream & outputStream,

BinaryRealGene & gene

) [friend]

Definition at line 176 of file BinaryRealGene.cpp.

Member Data Documentation

bitset<MAX_LENGTH> BinaryRealGene::binaryAllele_

Definition at line 24 of file BinaryRealGene.h.
Referenced by BinaryRealGene(), bitFlipMutation(), codeToBinary(), decodeToReal(), BinaryGrayRealGene::grayToBinary(), operator!=(), operator<<(), operator=(), and operator==().

double BinaryRealGene::lowerBound_

Definition at line 27 of file BinaryRealGene.h.
Referenced by BinaryRealGene(), codeToBinary(), and operator=().

const int BinaryRealGene::MAX_LENGTH = 30 [static]

Definition at line 22 of file BinaryRealGene.h.
Referenced by BinaryRealGene().

int BinaryRealGene::numberOfBits_

Definition at line 25 of file BinaryRealGene.h.
Referenced by BinaryRealGene(), bitFlipMutation(), codeToBinary(), decodeToReal(), BinaryGrayRealGene::decodeToReal(), getNumberOfBits(), BinaryGrayRealGene::grayToBinary(), operator!=(), operator<<(), operator=(), operator==(), and singlePointCrossover().

double BinaryRealGene::realAllele_

Definition at line 26 of file BinaryRealGene.h.
Referenced by BinaryRealGene(), codeToBinary(), getRealAllele(), operator<<(), operator=(), printGenotype(), setRealAllele(), and writeGenotype().

double BinaryRealGene::upperBound_

Definition at line 28 of file BinaryRealGene.h.
Referenced by BinaryRealGene(), codeToBinary(), and operator=().

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

BinaryRealGene Class Reference

Public Member Functions

Public Attributes

Static Public Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation