Simulink Blackbox with fminsearch

i am looking for a way to use the fminsearch()-function with Nelder-Mead-Simplex algortihm to optimise a simulink modell.

The simulink modell is highly complex and cant be descripted accuratly via a single equation. Therefore i want to only feed

input x(i) and output y values of the modell to fminsearch() but i have no idea how or if that is even possible.

If smb has a solution for this it would be much appreciated.

Answer 1

[Pratheek Punchathody]

Refer to the documentation on "fminsearch() Algorithm" which uses the Nelder-Mead Simplex algorithm for details.

Also you can refer to the documentation on "fminsearch()" for more details on the function.