CVX for Simulink

Sepideh_Kianbakht · February 1, 2019, 3:43am

Hi, Is there any way to use CVX in Simulink?

Thanks,
Sepideh

Mark_L_Stone · February 1, 2019, 5:40am

I think if you try to mix CVX and SIMULINK, you are on your own. But feel free to report any results if you try.

Sepideh_Kianbakht · February 1, 2019, 5:18pm

I have tried, but no success. Do you have any suggestion?

Mark_L_Stone · February 2, 2019, 2:44am

The suggestion is not to mix CVX and SIMULINK.

If you want to use CVX, don’t use SIMULINK. If you want to use SIMULINK, you’ll have to find something other than CVX. Perhaps you can try YALMIP https://yalmip.github.io/YALMIP-and-simulink/ and https://yalmip.github.io/example/simulink .

Sepideh_Kianbakht · February 7, 2019, 12:04am

Thanks. I have to use SIMULINK.

Sepideh_Kianbakht · February 7, 2019, 4:49am

What about CXVGEN, does CXVGEN work with SIMULINK?

Mark_L_Stone · February 7, 2019, 5:14am

This is not the right forum for expertise in CVXGEN.

Googling CVXGEN SIMULINK shows some Q&A links, although I’m not sure they will help.

You could try contacting the CVXGEN developer, Jacob Mattingley. I don’t know whether CVXGEN is still being developed/maintained.

Erling · February 7, 2019, 5:58am

What about using yalmip or maybe call something like Mosek directly instead.

Sepideh_Kianbakht · October 13, 2020, 2:55pm

I found a way around it. I ended up using interpreted MATLAB function in SIMULINK and call CVX by this block. It is working.

Gul · October 14, 2020, 7:36am

Hey @Sepideh_Kianbakht … did you used the function on run time of the simulation? Can you please elaborate the technique that worked for you.