伝達関数のナイキスト軌跡【control】

code:nyquist1.py

import numpy as np

from control import matlab as ctmt

import matplotlib.pyplot as plt

import control as ct

times = np.linspace(0, 10, 30)

K = 1

z = 0.1

w = 1

G = ctmt.tf(num, den)

print(G)

real, imag, omega = ctmt.nyquist(G)

plt.show()

https://scrapbox.io/files/6683b8b7c9c517001ce10355.png