import sys from numerical_integration import compute_error def main(arg): ns = [10_000, 25_000, 50_000, 75_000] match arg: case 'for': errors = [] for n in ns: errors += [compute_error(n)] case 'lc': errors = [compute_error(n) for n in ns] case 'map': errors = list(map(compute_error, ns)) case 'mp': from multiprocessing import Pool as ProcessPool with ProcessPool() as pool: errors = pool.map(compute_error, ns) case 'mt': from multiprocessing.pool import ThreadPool with ThreadPool() as pool: errors = pool.map(compute_error, ns) for n, e in zip(ns, errors): print(f'{n} {e:.8%}') if __name__ == '__main__': arg = (sys.argv[1:] + ['for'])[0] main(arg)