messenger.cpp

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 *   Copyright (C) 2004-2015 The PaGMO development team,                     *
 *   Advanced Concepts Team (ACT), European Space Agency (ESA)               *
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#include <string>

#include "messenger.h"
#include "../AstroToolbox/mga_dsm.h"
#include "../AstroToolbox/misc4Tandem.h"

namespace pagmo { namespace problem {

const int messenger::sequence[5] = {3,3,2,2,1};


messenger::messenger():base(18), problem(total_DV_rndv,sequence,5,0,0,0,0,0)
{

        const double lb[18] = {1000, 1, 0, 0, 200, 30,  30,  30,  0.01, 0.01, 0.01, 0.01, 1.1, 1.1, 1.1, -M_PI, -M_PI, -M_PI};
        const double ub[18] = {4000, 5, 1, 1, 400, 400, 400, 400, 0.99, 0.99, 0.99, 0.99, 6,   6,   6,    M_PI,  M_PI,  M_PI};
        set_bounds(lb,lb+18,ub,ub+18);
}

base_ptr messenger::clone() const
{
        return base_ptr(new messenger(*this));
}

void messenger::objfun_impl(fitness_vector &f, const decision_vector &x) const
{
        MGA_DSM(x, problem,f[0]);
}


void messenger::set_sparsity(int &lenG, std::vector<int> &iGfun, std::vector<int> &jGvar) const
{
        lenG=18;
        iGfun.resize(lenG);
        jGvar.resize(lenG);
        for (int i = 0; i<lenG; ++i)
        {
                iGfun[i] = 0;
                jGvar[i] = i;
        }
}

std::string messenger::get_name() const
{
        return "Messenger";
}

}} //namespaces

BOOST_CLASS_EXPORT_IMPLEMENT(pagmo::problem::messenger)