void AlgorithmConfig::init(ParseBlock& block) { // Set the default parameters init(); try { if (block.hasProperty("debug")) { debug = block("debug").as<bool>(); } if (block.hasProperty("export_solution")) { export_solution = block("export_solution").as<bool>(); } if (block.hasProperty("export_catec")) { export_catec = block("export_catec").value; } if (block.hasProperty("export_trajectories")) { export_trajectories = block("export_trajectories").as<bool>(); } if (block.hasProperty("solution_filename")) { solution_filename = block("solution_filename").value; } if (block.hasProperty("trajectory_filename")) { trajectory_filename = block("trajectory_filename").value; } if (block.hasProperty("double_geometry")) { double_geometry = block("double_geometry").as<std::vector<double> >(); } if (block.hasProperty("geometry_expansion")) { geometry_expansion = block("geometry_expansion").as<double>(); } } catch (std::exception &e) { std::cerr << "AlgorithmConfig (initializer) --> failed to get the data from block. Content: "; std::cerr << e.what() << "\n"; } }
void GeneticConfig::init(ParseBlock& block) { Checker *check = getChecker(); init(); try { block.checkUsing(check); resolution::CostConfig::init(block); if (block.hasProperty("initializer_type")) { initializer_type = block("initializer_type").value; } if (block.hasProperty("crossover_type")) { crossover_type = block("crossover_type").as<string>(); } if (block.hasProperty("custom_evolution")) { custom_evolution = block("custom_evolution").as<bool>(); } if (block.hasProperty("mutator_type")) { mutator_type = block("mutator_type").as<string>(); } if (block.hasProperty("search_ratio")) { search_ratio = block("search_ratio").as<double>(); } if (block.hasProperty("max_checks")) { max_checks = block("max_checks").as<int>(); } if (block.hasProperty("mutation_probability")) { pMutation = block("mutation_probability").as<double>(); } if (block.hasProperty("mutation_deviation")) { mutation_dev = block("mutation_deviation").as<double>(); } if (block.hasProperty("crossover_probability")) { pCrossover = block("crossover_probability").as<double>(); } } catch (std::exception &e) { std::cerr << "GeneticConfig::init() --> error while loading data from block\n"; throw(e); } delete check; }
void CostConfig::init(ParseBlock& block) { Checker *check = getConfigChecker(); try { resolution::AlgorithmConfig::init(block); // Cost parameters distance_cost = block["cost"]("distance").as<double>(); collision_penalty = block["cost"]("collision_penalty").as<double>(); // Sampling parameters population = block("population").as<int>(); generations = block("generations").as<int>(); if (block.hasProperty("max_time")) { max_time = block("max_time").as<double>(); } else { max_time = -1.0; } waypoint_dimension = block("waypoint_dimension").as<int>(); intermediate_waypoints = block("intermediate_waypoints").as<int>(); if (block.hasProperty("altitude_levels")) { altitude_levels = block("altitude_levels").as<bool>(); } if (block.hasProperty("altitude_step")) { altitude_step = block("altitude_step").as<double>(); } if (block.hasProperty("export_evolution")) { export_evolution = block("export_evolution").as<bool>(); if (export_evolution && block.hasProperty("evolution_filename")) { evolution_file = block("evolution_filename").as<string>(); } else { export_evolution = false; } } if (block.hasProperty("cost_type")) { objective_type = block("cost_type").as<string>(); } if (block.hasProperty("time_exploration")) { time_exploration = block("time_exploration").as<bool>(); } if (block.hasProperty("time_exploration_type")) { time_exploration_type = static_cast<resolution::TimeExplorationTypes>(block("time_exploration_type").as<int>()); } if (block.hasProperty("init_time")) { std::vector<double> v; v = block("init_time").as<std::vector<double> >(); long usec = 0; if (v.size() > 1) { usec = v.at(1); } init_time.setTime(v.at(0), usec); } else { init_time.getTime(); } // Bounds upper_bounds = block["bounds"]("upper").as<std::vector<double> >(); lower_bounds = block["bounds"]("lower").as<std::vector<double> >(); if (block["bounds"].hasProperty("speed_bounds")) { speed_bounds = block["bounds"]("speed").as<std::vector<double> >(); } else { speed_bounds = upper_bounds; } if (block.hasProperty("modify_trajectory")) { modify_trajectory = block("modify_trajectory").as<bool>(); } if (block.hasProperty("min_control_dist")) { min_control_dist = block("min_control_dist").as<double>(); } if (block.hasProperty("best_individual")) { best_individual = block("best_individual").as<string>(); } if (block.hasProperty("initial_solution")) { ParseBlock::Properties *iss = block.getProperties("initial_solution"); ParseBlock::Properties::iterator it = iss->begin(); for (;it != iss->end(); it++) { std::vector <double> v = (*it)->as<std::vector<double> >(); functions::RealVector aux(v); initial_solution.push_back(v); } } if (block.hasProperty("export_all_evolution")) { export_all_evolution = true; } if (block.hasProperty("manoeuvre_selection")) { manoeuvre_selection = block("manoeuvre_selection").as<bool>(); } else { manoeuvre_selection = false; // default value } if (block.hasProperty("min_z")) { min_z = block("min_z").as<double>(); } else { min_z = 0.0; } if (block.hasProperty("max_z")) { max_z = block("max_z").as<double>(); } else { max_z = 2.0; } if (block.hasProperty("max_course")) { max_course = block("max_course").as<double>(); } else { max_course = 1.0; } } catch (std::runtime_error &e) { std::cerr << "CostConfig::init --> Exception while reading data from block. Content: " << e.what()<< "\n"; throw(e); } delete check; }
int main(int argc, char **argv) { ArgumentData arg(argc,argv); if (argc < 2) { cerr << "Use: " << arg.at(0) << "<input_filename>" << endl; return 1; } else { if (arg.isOption("simulation")) { UAVFactory fac; UAV *uav = NULL; try { ParseBlock block; block.load(arg.at(1).c_str()); uav = fac.create_from_block(block["uav"]); } catch (exception &e) { cerr << "main:: Exception while loading data\n"; } if (uav != NULL) { cout << uav->toString() << endl; for (int i = 0; i < 100; i++) { uav->actualize(); } cout << uav->toString() << endl; } } else if (arg.isOption("time-slot")) { cout << "Performing time slot testing.\n"; TimeSlotList list; double min_dist = 5.0; double max_altitude = 250.0; try { ParseBlock block; block.load(arg.at(1).c_str()); ParseBlock::Blocks *slots = block.getBlocks("timeslot"); if (block.hasProperty("min_dist")) { min_dist = block("min_dist").as<double>(); } cout << "Min dist = " << min_dist << endl; if (block.hasProperty("max_altitude")) { max_altitude = block("max_altitude").as<double>(); } cout << "Maximum altitude = " << max_altitude << endl; ParseBlock::Blocks::iterator sl = slots->begin(); for (;sl != slots->end(); sl++) { TimeSlot s(**sl); cout << "Timeslot loaded: " << s.toString() << endl; list.push_back(s); } } catch (exception &e) { cerr << "main:: Exception while loading data\n"; exit(1); } // Perform the tests. Check the first with all the other TimeSlotList::iterator it = list.begin(); it++; TimeSlot &first = *list.begin(); cout << "Checking this with all the others. " <<first.toString() << endl; for (;it != list.end(); it++) { cout << "With: " << it->toString(); if (it->check(first.updraft_id, first.min_time, first.initial_altitude, first.ascending_rate, min_dist, max_altitude, first.uav_id)) { cout << "Passes." << endl; } else { cout << "Fails." << endl; } } } else { URM *urm = NULL; // double sleep_time; cout << "Performing normal test.\n"; try { ParseBlock data; data.load(arg.at(1).c_str()); // Get the parameters of URM manager (updrafts, etc.) if (!data.hasBlock("urm")) { cerr << "The data faile has not urm data.\n"; exit(1); } urm = new URM(data["urm"]); // sleep_time = 1.0; // Default sleep time // if (data.hasProperty("uav_sleep")) { // sleep_time = data("uav_sleep").as<double>(); // } // Get the UAV data ParseBlock::Blocks *uav_blocks = data.getBlocks("uav"); ParseBlock::Blocks::iterator uav_it = uav_blocks->begin(); int cont = 0; // bool error = false; simulator::FlightPlan plan; int n_points = 0; if (arg.isOption("random_wp")) { arg.getOption("random_wp", n_points); for (int i = 0; i < n_points; i++) { functions::RealVector v(2, true); v = v * 1000.0; urm->addWaypoint(v); } } for (;uav_it != uav_blocks->end(); uav_it++, cont++) { // Get the UAV parameters UAVFactory fac; UAV *aux = fac.create_from_block(**uav_it); if (!aux) { cerr << "Error while loading UAV " << cont << " data.\n"; continue; } aux->id = cont; // Then the planner parameters SoaringPlanner *aux_planner = NULL; if ((*uav_it)->hasBlock("planner")) { SoaringPlannerFactory fac_planner; aux_planner = fac_planner.createFromBlock( (**uav_it)["planner"] ); if (aux_planner != NULL) { aux_planner->setURM(urm); aux_planner->setUAV(aux); } functions::FormattedTime t0; t0.getTime(); if (aux_planner != NULL && aux_planner->execute(plan)) { functions::FormattedTime t1; t1.getTime(); cout << "Output flight plan: " << plan.toString() << endl; cout << "Expended time: " << t1 - t0 << endl; } else { cout << "The planner failed.\n"; } } } } catch (exception &e) { cerr << "main:: Exception while loading data\n"; } } } return 0; }