def main(): for i in range(3,11): result = 'compare_ex2/results/result_2ma_' + str(i) data_creator.filename = 'compare_ex2/data/compare_2ma_' + str(i) + '.txt' data_creator.jobs = i data_creator.run() data_parser.filename = data_creator.filename jobs, machines, tasks, neh_prio = data_parser.get_instance_parameters() instance = Instance(str(i), machines, jobs, tasks, neh_prio) instance.print_info() start = time.time() instance.generate_best_cmax() end = time.time() bruteforce_time = end - start instance.save_results(data_parser.filename, 'bruteforce', result + '_bruteforce.json') start = time.time() instance.johnsons_algorithm() end = time.time() johnson_time = end - start instance.save_results(data_parser.filename, 'johnson', result + '_johnson.json') start = time.time() instance.neh() end = time.time() neh_time = end - start instance.save_results(data_parser.filename, 'neh', result + '_neh.json') print("INFO:\tBruteforce: " + str(bruteforce_time) + "\n\tJohnson: " + str(johnson_time) + "\n\tNeh: " + str(neh_time)) times = {} times['filename'] = data_parser.filename times['bruteforce_time'] = str(bruteforce_time) times['johnson_time'] = str(johnson_time) times['neh_time'] = str(neh_time) times_json = json.dumps(times) filename = 'compare_ex2/results/result_2ma_' + str(i) + '_times.json' with open (filename, 'w+') as f: f.write(times_json)
def main(): if args.filename is None: parser.print_help() sys.exit(1) data_parser = DataParser(args.filename) jobs, machines, tasks = data_parser.get_instance_parameters() instance = Instance('Roxanne', machines, jobs, tasks) instance.print_info() instance.generate_best_cmax() instance.johnsons_algorithm()