how I transfer a multi-objective optimization ( F1 F2) to a mono-objective optimization f ??

3 views (last 30 days)
my object is to maximize F1 and minimize F2 and formulating a single-objective optimization problem f help me please !!

Answers (1)

Alan Weiss
Alan Weiss on 3 Apr 2018
Usually you would optimize
fun = @(x)-A*F1(x) + (1-A)*F2(x)
where A is a number from 0 through 1. When A = 0 this is minimizing F2. When A = 1 this is minimizing -F1, which is the same as maximizing F1. For other values of A, this is a weighted combination of the two objectives.
Good luck,
Alan Weiss
MATLAB mathematical toolbox documentation

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!