for in MATLAB Function block in Simulink

Facing trouble in implementing our algorithm in Simulink which contains for loop. For loop in MATLAB Function is not running properly.

We have MATLAB code which contains for loops. For loops ain't implemented in Simulink by us.

Please help us.

Waiting for reply.

Answer 1

[Andrey Kiselnikov]

There are two right ways to solve you problem:

1. Refactor your code with replacing loops with matrix operations https://www.mathworks.com/matlabcentral/answers/369868-how-do-i-replace-my-for-loops-using-matrix-manipulation
2. Build your algorithms with Stateflow

[Maitreyee Mordekar]

Hello Hemant,

It may be a little difficult to understand when you mention that for loop is not working correctly. Could you elaborate a little more? Also, just a note, you may not require for loops at certain times if you use vectorization:

https://in.mathworks.com/help/matlab/matlab_prog/vectorization.html

As Andrey mentioned, you can consider using Stateflow!

Also, when you are using MATLAB Functions, ensure that your model is code generation capable.

I hope this helps!

-Maitreyee

[HEMANT GHUGE]

Thanks, I will go through it and let you know by tonight.

[HEMANT GHUGE]

Thanks Andrew Sir and Maitreyee Ma'am

Our model is good to go.

[Maitreyee Mordekar]

Hello Hemant,

That's great to hear!

All the best,

Maitreyee

[Andrey Kiselnikov]

If it was helpful you can mark answer as accepted ;)