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#ifndef Roulette_Wheel_h

#define Roulette_Wheel_h


#include "Algorithm.h"

#include "SelRandomOp.h"

#include "SelBestOp.h"

#include "SelFitnessProportionalOp.h"


class RouletteWheel : public Algorithm

{

public:

    RouletteWheel();

    bool advanceGeneration(StateP state, DemeP deme);

    bool initialize(StateP state);

    void registerParameters(StateP state);


protected:

    double crxRate_;

    double selPressure_;

    SelFitnessProportionalOpP selFitPropOp;

    SelRandomOpP selRandomOp;

    SelBestOpP selBestOp;


};

typedef boost::shared_ptr<RouletteWheel> RouletteWheelP;


#endif // Roulette_Wheel_h

Algorithm
Algorithm base class.
Definition: Algorithm.h:20

RouletteWheel
Generational algorithm with roulette wheel selection operator.
Definition: AlgRouletteWheel.h:32

RouletteWheel::initialize
bool initialize(StateP state)
Initialize the algorithm, read parameters from the system, do a sanity check.
Definition: AlgRouletteWheel.cpp:24

RouletteWheel::registerParameters
void registerParameters(StateP state)
Register algorithm's parameters (if any).
Definition: AlgRouletteWheel.cpp:16

RouletteWheel::advanceGeneration
bool advanceGeneration(StateP state, DemeP deme)
Perform a single generation on a single deme.
Definition: AlgRouletteWheel.cpp:42

RouletteWheel::crxRate_
double crxRate_
crossover rate
Definition: AlgRouletteWheel.h:40

RouletteWheel::selPressure_
double selPressure_
selection pressure
Definition: AlgRouletteWheel.h:41