Simulink Control Design™ - MathWorks

Specify Portion of Model to Linearize in Simulink Model

To specify the portion of the model to linearize, you can define and save linear analysis

points directly in your Simulink model. Analysis points represent linearization inputs,

outputs, and loop openings for your model.

Alternatively, to specify analysis points without changing your model, you can define

analysis points:

• In the Linear Analysis Tool. For more information, see “Specify Portion of Model to
  Linearize in Linear Analysis Tool” on page 2-31.


• At the command line. For more information, see “Specify Portion of Model to Linearize
  at Command Line” on page 2-41.

Specify Analysis Points

To specify analysis points directly in your Simulink model:

1 Right-click the signal you want to define as an analysis point, and hover the cursor

over Linear Analysis Points.

Specify Portion of Model to Linearize in Simulink Model