GPSymbRegEvalOp Class Reference

Symbolic regression evaluation operator. More...

#include <GPSymbRegEvalOp.h>

Inheritance diagram for GPSymbRegEvalOp:

Public Member Functions
FitnessP	evaluate (IndividualP individual)
	Evaluate a single individual. Method must create and return a Fitness object. More...
bool	initialize (StateP)
	Initialize the evaluator. Called before first evaluation occurs. More...
void	registerParameters (StateP)
	Register evaluator parameters. Called before EvaluateOp::initialize method. More...
bool	csvRead (StateP state, std::string entry, std::vector< double > *vec)
void	readIndividual (IndividualP individual)
virtual FitnessP	evaluate (IndividualP)=0
	Evaluate a single individual. Method must create and return a Fitness object. More...
virtual void	registerParameters (StateP)
	Register evaluator parameters. Called before EvaluateOp::initialize method. More...
virtual bool	initialize (StateP)
	Initialize the evaluator. Called before first evaluation occurs. More...

Public Attributes
std::vector< double >	x
std::vector< double >	y
std::vector< double >	f
uint	nSamples
uint	nVariables
std::vector< string >	varNames
bool	linearScaling
Evaluator	eval
bool	printParams
DataWriter *	dataWriter
bool	errorWeightsDefined
std::vector< double >	errorWeights
ErrorMetric *	errorMetric

Detailed Description

Symbolic regression evaluation operator.

Definition at line 34 of file GPSymbRegEvalOp.h.

Member Function Documentation

csvRead()

bool GPSymbRegEvalOp::csvRead	(	StateP	state,
		std::string	entry,
		std::vector< double > *	vec
	)

Definition at line 136 of file GPSymbRegEvalOp.cpp.

evaluate()

FitnessP GPSymbRegEvalOp::evaluate ( IndividualP  )

virtual

Evaluate a single individual. Method must create and return a Fitness object.

Implements EvaluateOp.

Definition at line 292 of file GPSymbRegEvalOp.cpp.

initialize()

bool GPSymbRegEvalOp::initialize ( StateP  )

virtual

Initialize the evaluator. Called before first evaluation occurs.

Reimplemented from EvaluateOp.

Definition at line 24 of file GPSymbRegEvalOp.cpp.

readIndividual()

void GPSymbRegEvalOp::readIndividual

(

IndividualP

individual

)

Definition at line 303 of file GPSymbRegEvalOp.cpp.

registerParameters()

void GPSymbRegEvalOp::registerParameters ( StateP  )

virtual

Register evaluator parameters. Called before EvaluateOp::initialize method.

Reimplemented from EvaluateOp.

Definition at line 14 of file GPSymbRegEvalOp.cpp.

Member Data Documentation

dataWriter

DataWriter* GPSymbRegEvalOp::dataWriter

Definition at line 54 of file GPSymbRegEvalOp.h.

errorMetric

ErrorMetric* GPSymbRegEvalOp::errorMetric

Definition at line 58 of file GPSymbRegEvalOp.h.

errorWeights

std::vector<double> GPSymbRegEvalOp::errorWeights

Definition at line 56 of file GPSymbRegEvalOp.h.

errorWeightsDefined

bool GPSymbRegEvalOp::errorWeightsDefined

Definition at line 55 of file GPSymbRegEvalOp.h.

eval

Evaluator GPSymbRegEvalOp::eval

Definition at line 51 of file GPSymbRegEvalOp.h.

f

std::vector<double> GPSymbRegEvalOp::f

Definition at line 45 of file GPSymbRegEvalOp.h.

linearScaling

bool GPSymbRegEvalOp::linearScaling

Definition at line 49 of file GPSymbRegEvalOp.h.

nSamples

uint GPSymbRegEvalOp::nSamples

Definition at line 46 of file GPSymbRegEvalOp.h.

nVariables

uint GPSymbRegEvalOp::nVariables

Definition at line 47 of file GPSymbRegEvalOp.h.

printParams

bool GPSymbRegEvalOp::printParams

Definition at line 53 of file GPSymbRegEvalOp.h.

varNames

std::vector<string> GPSymbRegEvalOp::varNames

Definition at line 48 of file GPSymbRegEvalOp.h.

x

std::vector<double> GPSymbRegEvalOp::x

Definition at line 43 of file GPSymbRegEvalOp.h.

y

std::vector<double> GPSymbRegEvalOp::y

Definition at line 44 of file GPSymbRegEvalOp.h.

---

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

• D:/Projekt/ECF_trunk/examples/SRM/GPSymbRegEvalOp.h
• D:/Projekt/ECF_trunk/examples/SRM/GPSymbRegEvalOp.cpp