Where is the "Treat as atomic unit" option for Function-Call Subsystem?

61 views (last 30 days)
I'm using the Function-Call Subsystem (Subsystem whose execution is controlled by an external function-call input - Simulink (mathworks.com)) in Simulink, and on its Block Parameters panel, it is written that "To enable parameters for code generation, select 'Treat as atomic unit'" (see screenshot). However, after walking through all three tabs on this Block Parameters panel, I can't find this 'Treat as atomic unit' option anywhere. Does anyone know where is this option placed?

Accepted Answer

Jonas on 15 Sep 2021
On my installation (R2020b) the 'Treat as atomic unit' is checked and greyed out. I believe a Function-Call Subsystem is always an atomic unit.
So the fact that the option is not visible for you is probably an issue on your end? Maybe you can try to access the property programmatically.

More Answers (0)


Find more on Schedule Model Components in Help Center and File Exchange





Community Treasure Hunt

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

Start Hunting!