mga_part.h

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 *   Copyright (C) 2004-2015 The PaGMO development team,                     *
 *   Advanced Concepts Team (ACT), European Space Agency (ESA)               *
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#ifndef PAGMO_PROBLEM_MGA_PART_H
#define PAGMO_PROBLEM_MGA_PART_H

#include <string>
#include <keplerian_toolbox/planet/gtoc6.h>
#include <keplerian_toolbox/astro_constants.h>
#include <keplerian_toolbox/epoch.h>

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



namespace pagmo{ namespace problem {


class __PAGMO_VISIBLE mga_part: public base
{
        public:
                mga_part(const std::vector<kep_toolbox::planet::planet_ptr> = construct_default_sequence(), 
                         const std::vector<std::vector<double> > tof = construct_default_tofs(),
                         const kep_toolbox::epoch t0 = kep_toolbox::epoch(11000),
                         const kep_toolbox::array3D vinf_in = construct_default_v()
                         );
                mga_part(const mga_part&);
                base_ptr clone() const;
                
                std::string get_name() const;
                std::string pretty(const std::vector<double> &x) const;
                
                void set_tof(const std::vector<std::vector<double> >&);
                const std::vector<std::vector<double> >& get_tof() const;
                void set_t0(const kep_toolbox::epoch&);
                const kep_toolbox::epoch& get_t0() const;
                void set_vinf_in(const kep_toolbox::array3D&);
                const kep_toolbox::array3D& get_vinf_in() const;
                void set_betas(const std::vector<std::vector<double> >&);
                std::vector<std::vector<double> > get_betas() const;
                void set_rps(const std::vector<std::vector<double> >&);
                std::vector<std::vector<double> > get_rps() const;
                std::vector<kep_toolbox::planet::planet_ptr> get_sequence() const;
        protected:
                void objfun_impl(fitness_vector &, const decision_vector &) const;
                std::string human_readable_extra() const;
        private:
                static const std::vector<kep_toolbox::planet::planet_ptr> construct_default_sequence() {
                        std::vector<kep_toolbox::planet::planet_ptr> retval;
                        retval.push_back(kep_toolbox::planet::gtoc6("europa").clone());
                        retval.push_back(kep_toolbox::planet::gtoc6("europa").clone());
                        retval.push_back(kep_toolbox::planet::gtoc6("europa").clone());
                        return retval;
                }
                static const kep_toolbox::array3D construct_default_v() {
                        const kep_toolbox::array3D retval = { {1500.0,2350.0,145.0} };
                        return retval;
                }
                static const std::vector<std::vector<double> > construct_default_tofs() {
                        std::vector<std::vector<double> > retval;
                        std::vector<double> dumb(2);
                        dumb[0] = 10;dumb[1] = 40;
                        retval.push_back(dumb);
                        dumb[0] = 10;dumb[1] = 40;
                        retval.push_back(dumb);
                        return retval;
                }
        private:
                friend class boost::serialization::access;
                template <class Archive>
                void serialize(Archive &ar, const unsigned int)
                {
                        ar & boost::serialization::base_object<base>(*this);
                        ar & m_seq;
                        ar & m_tof;
                        ar & m_t0;
                        ar & m_vinf_in;
                }
                std::vector<kep_toolbox::planet::planet_ptr>            m_seq;
                std::vector<std::vector<double> >                                       m_tof;
                kep_toolbox::epoch                                                                      m_t0;
                kep_toolbox::array3D                                                            m_vinf_in;
};

}} // namespaces

BOOST_CLASS_EXPORT_KEY(pagmo::problem::mga_part)
#endif // PAGMO_PROBLEM_MGA_PART_H