Skip to content

arrow size in Nyquist plot #377

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Closed
geekonloose opened this issue Mar 4, 2020 · 2 comments
Closed

arrow size in Nyquist plot #377

geekonloose opened this issue Mar 4, 2020 · 2 comments
Labels
duplicate

Comments

@geekonloose
Copy link
Contributor

geekonloose commented Mar 4, 2020 •
edited
Loading

I am experiencing weird issue. My code is as below.

import control
import numpy as np
import matplotlib.pyplot as plt
from matplotlib.patches import *
num = 240
den = [1, 10, -11, -180]

# Creating a transfer function G = num/den
G = control.tf(num, den)
# w = np.logspace(-3, 3, 5000)
control.nyquist_plot(G, omega=None, Plot=True, labelFreq=0)

It creates wierd arrow size as shown in below figure. Is there any way to reduce the size of arrow?
Figure_1
@murrayrm
Copy link
Member

murrayrm commented Mar 4, 2020

See discussion on issue #303

@murrayrm murrayrm closed this as completed Mar 4, 2020
@geekonloose geekonloose mentioned this issue Mar 4, 2020
Closed
@geekonloose
Copy link
Contributor Author

Added in #379

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
duplicate
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@murrayrm @geekonloose