'Tests if evaluated against a one by one array'

def test_evaluate_dim_and_num(self):

    x1 = np.arange(3, 10, 2)
    x2 = np.array([3])
    kde = mlab.GaussianKDE(x1)
    y_expected = [0.08797252]
    y = kde.evaluate(x2)
    np.testing.assert_array_almost_equal(y, y_expected, 7)
