Simulink Control Design™ - MathWorks

•

Output Measurement — Takes a measurement at a signal.

• Loop Break — Specifies a loop opening.


• 
  

  Open-Loop Input — Specifies a loop break followed by an input
  perturbation.

  
  


• 
  

  Open-Loop Output — Specifies an output measurement followed by a loop
  break.

  
  


• 
  

  Loop Transfer — Specifies an output measurement before a loop break
  followed by an input perturbation.

  
  


• 
  

  Sensitivity — Specifies an input perturbation followed by an output
  measurement.

  
  


• 
  

  Complementary Sensitivity — Specifies an output measurement followed by
  an input perturbation.

  
  

For more information on the different types of analysis points, see “Specify Portion of

Model to Linearize” on page 2-13.

When you specify analysis points, the software adds annotations to your model
indicating the linear analysis point type.
3 Repeat steps 1 and 2 for all signals you want to define as analysis points.

For each linear analysis point that you specify, the software adds an annotation to your
model indicating the analysis point type.

Input Point Output Point

Loop

Opening

Specify Portion of Model to Linearize in Simulink Model