Optimization Fuzzy logic by using PSO

Hi,

I have developed a system that is controlled by- 2 inputs, 2 output in simulink and now at the stage to optimize the parameters of membership functions of inputs only by using PSO.

 i understand the concept and how the PSO is working but i am not really understand how to implement it in matlab. i have read a lot of flc optimized by pso's journal and articles and most of them only show the result after optimization without the detail.

i am not sure how the fitness/objective function being formulated according to my system . from what i have read, mostly people ll use means square error as the fitness function, or other predefined fitness function such as ackley, rosenbrock, rastrigin...etc

so please is there any ready code or explanation sheets teacjhing how to optimize Fuzzy logic using PSO

Thanks for any answers and help

[Habitouche mohamed seghir]

hey there !

me too i've the same problem , i want to make pso in fuzzy buck converter

i did pid and smc tsmc also fsmc and fuzzy logique with 2 input and 1 ouput

and read a lot about pso but when i want to apply it i can't

please can you help me

Thanks in advance

Answer 1

[Yousif]

That's really what I need ?