Will codegen accelerate sub-functions?

I have functions look like

% main.m
function main()
for i
    fun1();
end

% fun1.m
function fun1()
for j
    fun2()
end

If I use matlab coder to generate a mex file for main.m, would the for-loop in fun1.m get accelerated too?

Or do I have to generate fun1_mex for fun1.m, and then use coder.ceval() in the main.m, at last generate mex for main.m?

Answer 1

[Bruno Luong]

Yes coder translates the sub-functions to C as well.