from __future__ import absolute_import, print_function import timeit import integrate0, integrate1, integrate2 number = 10 py_time = None for m in ('integrate0', 'integrate1', 'integrate2'): print(m) t = min(timeit.repeat("integrate_f(0.0, 10.0, 100000)", "from %s import integrate_f" % m, number=number)) if py_time is None: py_time = t print(" ", t / number, "s") print(" ", py_time / t)