Multi-Objective Optimization in Matlab

In this video, I’m going to show you a simple but very effective method to solve multi-objective optimization problems in Matlab. It’s very easy to use this method and minimum programming skill is required.

This method is based on multi-objective optimization genetic algorithm solver in Matlab. If you want to download this Matlab code, check the link in the video description.

In this video, we use unconstrained optimization problem to test its performance. For those who are interested in constrained multi-objective optimization, please check other videos related to multi-objective optimization on this channel.

HERE ARE 6 LISTS OF MY VIDEOS YOU MAY BE INTERESTED IN:
1. Optimization Using Genetic Algorithm:
2. Optimization Using Particle Swarm Optimization:
3. Optimization Using Simulated Annealing Algorithm:
4. Optimization Using Optimization Solvers:
5. Optimization Using Matlab:
6. Optimization Using Python:

If you have any questions, please let me know by leaving a comment below.

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All of my videos on the topic of Solving Optimization Problems: #SolvingOptimizationProblems, #MultiObjectiveOptimization, #UsingMatlabSolver
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[karthikeyanm]

Nice explanation sir,
My doubt is 1)i dont have function. if i have the input and output data, is it possible to create function and do optimization?

[aliasaleh]

What if I have nonlinear constraints for the objective functions, for example, I want the solutions from the objective functions to be in a specific range

[MrJames-nxun]

what about 3 objs, can we have result in matrix

[yaraali]

Thank you..
But if i have one function min and the other max .. how can i modify the code ?

[ssirailsiuofstso]

If I want to add some constraints, what should I do?

[lahiruransara]

Sir, can we use Matlab gamultiobj tool for Multi objective binary optimization?

[yaraali]

How to select the best solution from pareto front??

[madhumohan]

Thank you... Good video... Most useful

[kelzangmpee]

Any other software that can be used to carry out optimization (Genetic Algorithm) other than MATLAB ?

[hs]

Many thanks ; this example already avilable in MATLAB ; can you do optimisation if you have aset of data instead of formaula.?

[aungmyothant]

may i get any fortran90 code for multiobjective functions ?

[ravikumarkonki]

Nice explanation sir.
Sir when I was trying minimising 2 optimisations. I got only 1 solution in Pareto front. I found that during initialisation the population set I got is same points. Pls clarify it sir.

[dhruvinakrani]

Nicely explained
Can you upload matlab code related to multiobjective JAYA Algorithm?

[kevinkabila]

Hello sir can you show us how optimize the weights with neural networks based on genetics algorithm

[MrJames-nxun]

sir, my values are discrete, so i can't use (lb, ub). What should I do, sir
for example: my value: x = [4 6 8 10 12]

[zinebfergani]

Please, I got one point on pareto front
Can you tell me why

[farmad]

a very good and effective way to make me understand. Please prepare a video to use gravitational search algo for multi-objective optimization problem thru matlab code

[globalchina]

Can you help me to solve brain storm.optimization Algorithm

[bhargabbarua]

Nicely explained
Can you upload something related to multiobjective TLBO?

[DEngineeringprints]

If I simply add one more objective will main function work? How to draw 3 D Pareto ( obj 1, 2 and 3)