예제 #1
0
def test_parameter_value():
    t = Symbol('t')
    C = Curve([2 * t, t**2], (t, 0, 2))
    assert C.parameter_value((2, 1), t) == {t: 1}
    raises(ValueError, lambda: C.parameter_value((2, 0), t))
예제 #2
0
def test_parameter_value():
    t = Symbol('t')
    C = Curve([2*t, t**2], (t, 0, 2))
    assert C.parameter_value((2, 1), t) == {t: 1}
    raises(ValueError, lambda: C.parameter_value((2, 0), t))