archive.h

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/* FEAT
copyright 2017 William La Cava
license: GNU/GPL v3
*/
#ifndef ARCHIVE_H
#define ARCHIVE_H
 
//#include "node.h" // including node.h since definition of node is in the header
#include "individual.h"
#include "../sel/nsga2.h"
using std::vector;
using std::string;
using Eigen::Map;
 
namespace FT{
 
using namespace Sel;
 
namespace Pop{
    
struct Archive  
{
    vector<Individual> individuals; 
    bool sort_complexity;    
 
    NSGA2 selector; 
 
    Archive();
    void set_objectives(vector<string> objectives);
    static bool sortComplexity(const Individual& lhs, 
            const Individual& rhs);
    static bool sortObj1(const Individual& lhs, 
            const Individual& rhs);
    static bool sameFitComplexity(const Individual& lhs, 
            const Individual& rhs);
    static bool sameObjectives(const Individual& lhs, 
            const Individual& rhs);
 
    void init(Population& pop);
 
    void update(const Population& pop, const Parameters& params);
   
};
//serialization
NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE(Archive, individuals);
} // Pop
} // FT
#endif