def test_hermite_nan(n, x): # Regression test for gh-11369. assert np.isnan(orth.eval_hermite(n, x)) == np.any(np.isnan([n, x])) assert np.isnan(orth.eval_hermitenorm(n, x)) == np.any(np.isnan([n, x]))
def test_hermite_domain(): # Regression test for gh-11091. assert np.isnan(orth.eval_hermite(-1, 1.0)) assert np.isnan(orth.eval_hermitenorm(-1, 1.0))