Simulink Control Design™ - MathWorks

(Tuis.) #1

Dependencies



  • Setting this parameter to Simulation snapshots enables Snapshot times.

  • Setting this parameter to External trigger enables Trigger type.


Command-Line Information
Parameter: LinearizeAt
Type: character vector
Value: 'SnapshotTimes' | 'ExternalTrigger'
Default: 'SnapshotTimes'


See Also


Plot Linear Characteristics of Simulink Models During Simulation on page 2-82


“Verify Model at Default Simulation Snapshot Time” on page 14-6


Snapshot times


One or more simulation times. The linear system is computed at these times.


Settings


Default: 0



  • For a different simulation time, enter the time. Use when you:

    • Want to plot the linear system at a specific time

    • Know the approximate time when the model reaches steady-state operating point



  • For multiple simulation times, enter a vector. Use when you want to compute and plot
    linear systems at multiple times.


Snapshot times must be less than or equal to the simulation time specified in the Simulink
model.


Dependencies


Selecting Simulation snapshots in Linearize on on page 16-190 enables this
parameter.


Nichols Plot
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