Simulink Control Design™ - MathWorks

(Tuis.) #1

Command-Line Information
Parameter: UseExactDelayModel
Type: character vector
Value: 'on' | 'off'
Default: 'off'


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


Linear system sample time


Sample time of the linear system computed during simulation.


Use this parameter to:



  • Compute a discrete-time system with a specific sample time from a continuous-time
    system

  • Resample a discrete-time system with a different sample time

  • Compute a continuous-time system from a discrete-time system


When computing discrete-time systems from continuous-time systems and vice-versa, the
software uses the conversion method specified in Sample time rate conversion
method on page 16-196.


Settings


Default: auto


auto. Computes the sample time as:



  • 0, for continuous-time models.

  • For models that have blocks with different sample times (multirate models), least
    common multiple of the sample times. For example, if you have a mix of
    continuous-time and discrete-time blocks with sample times of 0, 0.2 and 0.3, the
    sample time of the linear model is 0.6.


Nichols Plot
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