Function main

examples/so-bind/example_bind.cpp:145–180

};

int main()
{
	MyClass myobject("./bin/result_so_bind.txt");

	EA::Chronometer timer;
	timer.tic();

	using std::bind;
	using std::placeholders::_1;
	using std::placeholders::_2;
	using std::placeholders::_3;

	GA_Type ga_obj;
	ga_obj.problem_mode= EA::GA_MODE::SOGA;
	ga_obj.multi_threading=true;
	ga_obj.idle_delay_us=1; // switch between threads quickly
	ga_obj.verbose=false;
	ga_obj.population=20;
	ga_obj.generation_max=1000;
	ga_obj.calculate_SO_total_fitness=bind(&MyClass::calculate_SO_total_fitness, &myobject, _1);
	ga_obj.init_genes= bind(&MyClass::init_genes, &myobject, _1, _2);
	ga_obj.eval_solution= bind(&MyClass::eval_solution, &myobject, _1, _2);
	ga_obj.mutate= bind(&MyClass::mutate, &myobject, _1, _2, _3);
	ga_obj.crossover= bind(&MyClass::crossover, &myobject, _1, _2, _3);
	ga_obj.SO_report_generation= bind(&MyClass::SO_report_generation, &myobject, _1, _2, _3);
	ga_obj.best_stall_max=10;
	ga_obj.elite_count=10;
	ga_obj.crossover_fraction=0.7;
	ga_obj.mutation_rate=0.4;
	ga_obj.solve();

	std::cout<<"The problem is optimized in "<<timer.toc()<<" seconds."<<std::endl;
	std::cout<<"This is a trivial example of openGA usage with std::bind."<<std::endl;

	return 0;
}