Simulink Control Design™ - MathWorks

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You must click this button before you simulate the model to view the system
characteristics or signal.

You can display additional characteristics, such as the peak response time, by right-
clicking the plot and selecting Characteristics.


  • Bounds


You can specify bounds in the Bounds tab of the Block Parameters dialog box or right-
click the plot and select Bounds > New Bound. For more information on the types of
bounds you can specify, see the individual reference pages.

You can modify bounds by dragging the bound segment or by right-clicking the plot
and selecting Bounds > Edit Bound. Before you simulate the model, click Update
Block to update the bound value in the block parameters.

Typical tasks that you perform in the plot window include:



  • Opening the Block Parameters dialog box by clicking or selecting Edit.


  • Finding the block that the plot window corresponds to by clicking or selecting
    View > Highlight Simulink Block. This action makes the model window active and
    highlights the block.




  • Simulating the model by clicking or selecting Simulation > Start. This action also
    linearizes the portion of the model between the specified linearization input and
    output.




  • Adding a legend on the linear system characteristic plot by clicking.




NoteTo optimize the model response to meet design requirements specified in the
Bounds tab, open the Response Optimization tool by selecting Tools > Response
Optimization in the plot window. This option is only available if you have Simulink
Design Optimization software installed.


Response Optimization


Open the Response Optimization tool to optimize the model response to meet design
requirements specified in the Bounds tab.


Singular Value Plot
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