我有两个嵌套列表，我想计算两个列表中每个元素的残基。
Coeff_zeros = [(sympy.poly(expand(index_of_zero_e_m[i][1]), s).coeffs()) for i in violates]
Coeff_zeros_index = list(zip(violates, Coeff_zeros))
和
Coeff_poles = [(sympy.poly(expand(index_of_est_pole_m[i][1]), s).coeffs()) for i in violates]
Coeff_poles_index = list(zip(violates, Coeff_poles))
当我使用以下代码时，出现上述错误：
from scipy.signal import residue
Modified_residues = [residue(Coeff_zeros_index[i][1], Coeff_poles_index[i][1]) for i in violates]
但是，当我将Coeff_zeros_index和Coeff_poles_index的结果复制并粘贴到我的代码中时，相同的代码可以正常工作。有什么问题，我该怎么办？为什么打印结果可以解决错误？
我不能每次都将两个列表的结果复制并粘贴到我的代码中。
当我打印Coeff_poles_index时，我会得到：
Coeff_poles_index = [(0, [1.00000000000000, 5426987090.44496]), (1, [1.00000000000000, 1207636905.04548]), (2, [1.00000000000000, 590484627.473621, 8.12581014483133e+19])]
，Coeff_zeros_index的结果是：
Coeff_zeros_index = [(0, [1.00000000000000, 80787271317.5307]), (1, [1.00000000000000, 13905630041.1712]), (2, [1.00000000000000, 332812172952.372, 4.17475738734003e+20])