Esempio n. 1
0
def test_sympyissue_3258():
    a = x / (exp(x) - 1)
    assert a.nseries(x) == 1 - x / 2 - x**4 / 720 + x**2 / 12 + O(x**5)
Esempio n. 2
0
def test_sympyissue_3258():
    a = x/(exp(x) - 1)
    assert a.nseries(x) == 1 - x/2 - x**4/720 + x**2/12 + O(x**5)