User`s guide

8 Model Analysis
How to Plo
t Impulse and Step Response Using the
GUI
To create
a transient analysis plot in the System Identification To ol GUI,
select t
he Transient resp check box in the Model Views area. For general
informa
tion about creating and working with plots, see “Working with Plots
in the Sy
stem Identification Tool GUI” on page 12-15.
To inclu
de or exclude a model on the plot, click the corresponding model icon
in the S
ystem Identification Tool GUI. Active models display a thick line
inside
the Model Board icon.
The fol
lowing table summarizes the Transient Response p lot settings.
Transi
entResponsePlotSettings
Action
Command
Display step respon se for linear
or nonlinear model.
Select Options > Step response.
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