Skip to content
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

sigmaplot -- possible to just plot largest and smallest singular values? #846

Closed
B-LIE opened this issue May 24, 2023 · 2 comments · Fixed by #848
Closed

sigmaplot -- possible to just plot largest and smallest singular values? #846

B-LIE opened this issue May 24, 2023 · 2 comments · Fixed by #848

Comments

@B-LIE
Copy link

B-LIE commented May 24, 2023

sigmaplot seems to plot all singular values of a transfer matrix as function of frequency -- at least by default.

Question: Is it possible to plot the maximum and minimum singular values only? These are of interest, e.g., in Loop Transfer Recovery.
baggepinnen added a commit that referenced this issue May 24, 2023
@baggepinnen
allow plotting of only largest and smallest sigmas
071aec1 
closes #846
@baggepinnen baggepinnen mentioned this issue May 24, 2023
Merged
@baggepinnen
Copy link
Member

I implemented this in #848

@baggepinnen
Copy link
Member

A side note, are you aware of the LQGProblem type in RobustAndOptimalControl? It has some built in LTR support as well as some other convenience interfaces

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

Successfully merging a pull request may close this issue.

allow plotting of only largest and smallest sigmas JuliaControl/ControlSystems.jl
2 participants
@baggepinnen @B-LIE