Simulink Control Design™ - MathWorks

3 5 4

Input Arguments

mdl — Simulink model name

character vector | string

Simulink model name, specified as a character vector or string. The model must be in the

current working folder or on the MATLAB path.

opspec — Operating point specifications

operspec object | array of operspec objects

Operating point specifications for trimming the model, specified as an operspec object

or an array of operspec objects.

If opspec is an array, findop returns an array of corresponding operating points using a

single model compilation.

param — Parameter samples

structure | structure array

Parameter samples for trimming, specified as one of the following:

• Structure — Vary the value of a single parameter by specifying param as a structure
  with the following fields:
  
  
  • Name — Parameter name, specified as a character vector or string. You can specify
    any model parameter that is a variable in the model workspace, the MATLAB
    workspace, or a data dictionary. If the variable used by the model is not a scalar
    variable, specify the parameter name as an expression that resolves to a numeric
    scalar value. For example, to use the first element of vector V as a parameter, use:
  
  
  
  

param.Name = 'V(1)';

• Value — Parameter sample values, specified as a double array.

For example, vary the value of parameter A in the 10% range:

param.Name = 'A';

param.Value = linspace(0.9*A,1.1*A,3);

15 Alphabetical List