How to reduce the C code generation time on Simulink?

I am currently working on a project (modelisation a magnetic bearing with a rotor) and I have noticed that it requires about eleven hours for C-code generations that is very annoying. I tried to reduce my model in that way : now for the modelisation of my rotor I only have two continuous integrator and a gain but the C-code generation still requires 2h30... I really don't know how I could fix this problem.. :(

Answer 1

[Mark McBroom]

Approx how many blocks are in your model? Are you using basic Simulink blocks are are you using Simscape blocks?

Answer 2

[Marnaud NDUNGU]

I am using just basic blocks, in a subsystem with a mask :

It is actually a simple block.. not even high calculation in there !

[Mark McBroom]

It does not make sense that this model would take so long to generate code. I suggest you contact [e-mail] and send them your model.

[Marnaud NDUNGU]

Ok I will send them an enail. Thank you !