Missing Feature plot and select "Characteristics > Peak Response"

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Muzammil Iqbal
Muzammil Iqbal 2017-3-10
评论： Krushna 2023-9-15
if I want to display the information of the Step Response (peak, rise time, etc). I click on the plot and select "Characteristics > Peak Response",etc. Why isn't that showing up in MATLAB 2016b? Is this feature has been excluded in the newer versions?
  2 个评论
Jose Aveiga
Jose Aveiga 2022-5-9
I had this same issue while I was using live editor. I ran my code using a standard script file and was able to see the characteristic option when right clicking the plot.
Krushna
Krushna 2023-9-15
I have tried it, by right click i am not getting characteristics option, instead of that i am getting this

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回答（1 个）

Brandon Eidson
Brandon Eidson 2017-3-15
Hey Muzammil, I have used R2016b Control System Toolbox to display Peak Response, Rise Time, etc. using the "step" function.  The feature has not been removed.
I access this simply by right-clicking on the resulting figure and hovering over "Characteristics".  I have to then hover my mouse over the dot that is created to display the actual value.  This is described more in the documentation linked to below.
https://www.mathworks.com/help/control/ug/view-system-characteristics-on-response-plots.html
For some responses, these values are such that the do not really show up on the figure.  In your Command Window, execute the following.
step(tf(1,[1 1]))
If you have the Control System Toolbox installed and these features are not accessible to you, please create a case with MathWorks Technical Support describing this issue.  

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