golomb_ruler.h

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#ifndef PAGMO_PROBLEM_GOLOMB_RULER_H
#define PAGMO_PROBLEM_GOLOMB_RULER_H

#include <cstddef>
#include <string>

#include "../config.h"
#include "../serialization.h"
#include "../types.h"
#include "base.h"

namespace pagmo { namespace problem {


class __PAGMO_VISIBLE golomb_ruler: public base
{
        public:
                golomb_ruler(int = 5,int = 10);
                base_ptr clone() const;
                std::string get_name() const;
        protected:
                void objfun_impl(fitness_vector &, const decision_vector &) const;
                void compute_constraints_impl(constraint_vector &, const decision_vector &) const;
                bool equality_operator_extra(const base &) const;
        private:
                void compute_marks_and_dist(const decision_vector &) const;
        private:
                friend class boost::serialization::access;
                template <class Archive>
                void serialize(Archive &ar, const unsigned int)
                {
                        ar & boost::serialization::base_object<base>(*this);
                        ar & const_cast<std::size_t &>(m_max_length);
                        ar & m_tmp_x;
                        ar & m_tmp_marks;
                        ar & m_tmp_dist;
                }
                const std::size_t       m_max_length;
                mutable decision_vector m_tmp_x;
                mutable decision_vector m_tmp_marks;
                mutable decision_vector m_tmp_dist;
};

}}

BOOST_CLASS_EXPORT_KEY(pagmo::problem::golomb_ruler)

#endif