Can SPEA2 algorithm be implemted using matlab optimization toolbox

I am trying to use evolutionary algorithm, strength pareto evolutionary Algorithm (SPEA-II), I was curious if its operation have some inbuilt support in matlab optimization toolbox.

[Merged from duplicate]

I trying to figure out which algorithms are built in GA and multi-objective GA in optimization toolbox. I feel its inbuilt features like applying constraints etc can help newbie like me to easily implement research problem. I have to solve my multi-objective research problem using strength pareto evolutionary algorithm (SPEA2). Please advise if SPEA2 operations support is available built in Matlab optimization toolbox?

Answer 1

[Walter Roberson]

https://www.mathworks.com/help/gads/gamultiobj.html#bvg1lh0-5

"gamultiobj uses a controlled, elitist genetic algorithm (a variant of NSGA-II "

SPEA2 is not built-in. See https://www.mathworks.com/matlabcentral/fileexchange/52871-strength-pareto-evolutionary-algorithm-2--spea2-

[SYAMA]

Hi,

does the code menioned in the above link handle constraints?