#include <lemon/simann.h>

using namespace lemon;

class MyEntity : public EntityBase {

public:

  double d, prev_d;

  MyEntity() : d(100000.0) { srand48(time(0)); }

  double mutate() {

    prev_d = d;

    if (drand48() < 0.8) { d += 1.0; }

    else { d -= 1.0; }

    return d;

  }

  void revert() { d = prev_d; }

  MyEntity* clone() { return new MyEntity (*this); }

  void randomize() {}

};

int main() {

  SimAnn simann;

  SimpleController ctrl;

  simann.setController(ctrl);

  MyEntity ent;

  simann.setEntity(ent);

  simann.run();

  //MyEntity *best_ent = (MyEntity *) simann.getBestEntity();

  //std::cout << best_ent->d << std::endl;

  SimAnn simann2;

  AdvancedController ctrl2(2.0);

  simann2.setController(ctrl2);

  MyEntity ent2;

  simann2.setEntity(ent2);

  simann2.run();

  //MyEntity *best_ent2 = (MyEntity *) simann2.getBestEntity();

  //std::cout << best_ent2->d << std::endl;

  return 0;

}