RandomSolution.cpp

/**
 * DESCRIPTION OF THE FILE
 *
 * @author Michal Kravčenko
 * @date 25.2.19 - 
 */

#include "RandomSolution.h"
#include "../message.h"

namespace lib4neuro {

    RandomSolution::RandomSolution() {
//        this->optimal_parameters =  new std::vector<double>();
    }

    RandomSolution::~RandomSolution() {}

    std::vector<double>*  RandomSolution::get_parameters() {
//        std::shared_ptr<std::vector<double>> ret;
//        ret.reset(&this->optimal_parameters);
//        return ret;

        return &this->optimal_parameters;
    }

    void RandomSolution::optimize(lib4neuro::ErrorFunction &ef, std::ofstream *ofs) {
        ef.get_network_instance()->randomize_parameters();

        auto tmp = ef.get_parameters();

        this->optimal_parameters = *tmp;

        if(tmp) {
            delete tmp;
            tmp = nullptr;
        }

        COUT_INFO("Producing a random solution... error: " << ef.eval(&this->optimal_parameters) << std::endl);
    }

}