def METHOD_NAME(float_tolerance, l) -> None:
    r"""
    (-1)^l Y(x) = Y(-x)
    """
    x = torch.randn(3)
    Y1 = (-1) ** l * o3.spherical_harmonics(l, x, False)
    Y2 = o3.spherical_harmonics(l, -x, False)
    assert (Y1 - Y2).abs().max() < float_tolerance