Import multiple functions to Simulink

3 visualizaciones (últimos 30 días)
Adham Elkhouly
Adham Elkhouly el 14 de Oct. de 2022
Comentada: Adham Elkhouly el 14 de Oct. de 2022
I would like to import multiple functions that I used in my workspace to simulink via the simin block.
Assume the functions are
y = x^2+x^4+3x+3
z = 3*y^2+x^6;
they were defined as follows
syms y x z
y = x^2+x^4+3x+3;
z = 3*y^2+x^6;
I want to use them in simulink, but I beleive they must be non-infinite values. How can I import their values, for instance, from 1 to 10 only?
TIA

Respuestas (1)

Walter Roberson
Walter Roberson el 14 de Oct. de 2022
You cannot import those into Simulink. Those are not functions, those are symbolic expressions, but nothing in the symbolic toolbox is supported in Simulink.
  3 comentarios
Walter Roberson
Walter Roberson el 14 de Oct. de 2022
More "elegant" might be to use matlabFunction writing to a file and calling the file from a MATLAB function block.
Adham Elkhouly
Adham Elkhouly el 14 de Oct. de 2022
Thank you for suggesting a more "elegant" way

Iniciar sesión para comentar.

Categorías

Más información sobre Simulink Functions en Help Center y File Exchange.

Productos


Versión

R2021b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by