2025-plovdiv-testing-debugging/testing_project/test_logistic_fit.py
2025-09-23 18:56:49 +03:00

22 lines
551 B
Python

from numpy.testing import assert_allclose
import numpy as np
from logistic import iterate_f
from logistic_fit import fit_r
def test_fit_r():
r = 3.421
trajectory = iterate_f(0.3, r, 23)
fit_result_r = fit_r(trajectory)
assert_allclose(r, fit_result_r)
def test_fit_r_randomized():
random_state = np.random.RandomState(42)
x0 = 0.3
for _ in range(100):
r = random_state.rand()
trajectory = iterate_f(x0, r, 23)
fit_result_r = fit_r(trajectory)
assert_allclose(r, fit_result_r, atol=0.1)