AlgParticleSwarmOptimization.h

#ifndef Particle_Swarm_Optimization_h
#define Particle_Swarm_Optimization_h
 
#include "ECF_base.h"
#include "ECF_macro.h"
 
#include "Algorithm.h"
#include "floatingpoint/FloatingPoint.h"
 
 
class ParticleSwarmOptimization : public Algorithm
{
public:
    ParticleSwarmOptimization();
 
    enum InertiaWeightType
    {
        CONSTANT,
        TIME_VARIANT
    };
 
    bool advanceGeneration(StateP state, DemeP deme);
    bool initialize(StateP state);
    void registerParameters(StateP state);
 
protected:
    SelectionOperatorP selBestOp;
 
    int m_maxIter;
    InertiaWeightType m_weightType;
    double m_weight;
    double m_maxV;
    bool areGenotypesAdded_;
    bool bounded_;  
    double lbound_, ubound_;
};
typedef boost::shared_ptr<ParticleSwarmOptimization> ParticleSwarmOptimizationP;
 
#endif // Particle_Swarm_Optimization_h