Display "Minimum Stability Margins" and "Closed loop stable" status programmatically

5 views (last 30 days)
Hello there.
I'm using Live Script, and when I'm running my code:
W1 = tf(2, [0.001 0.111 1.11 1]);
bode1 = linearSystemAnalyzer('bode', W1)
I'm getting Linear System Analyzer window and a "screenshot" of it in my Live Script:
I want some additional information to be shown there, i.e. "Minimum Stability Margins". A pop-up window with a "Closed loop stable?" status would also be a good addition.
I know that I can set these things manually with a mouse, but the figure in my Live Script wouldn't be affected by these changes.
So I would like to know whether there are any fields in the linearSystemAnalyzer handler that can be set to show the necessary information (because I have not succeeded in finding them on my own).

Answers (1)

Sarvani Panguluri
Sarvani Panguluri on 4 Jan 2021
Hi,
As a workaround you can use
margin(W1)
which displays minimum stability margins.

Products


Release

R2020b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!