I have to optimise an objective function within defined limits

2 vues (au cours des 30 derniers jours)
Sunita
Sunita le 16 Déc 2023
Commenté : Matt J le 16 Déc 2023
I have to optimise an objective function within defined limits. However, using problem-based optimization, I can only set the lower and upper bounds for input parameters, not the objective function itself. Any suggestions on how to approach this?

Connectez-vous pour répondre à cette question.

Réponses (1)

Matt J
Matt J le 16 Déc 2023
Modifié(e) : Matt J le 16 Déc 2023
You can set any nonlinear constraint functions that you want, though ideally it would be continuously differentiable. However, bounds on the objective fuction are often not useful, because they can lead to discontiguous feasible sets.
  2 commentaires
Sunita
Sunita le 16 Déc 2023
I am using GA optimizer which gives the value that is not practically possible. So, I was thinking if I could limit the output. any suggestion?
Matt J
Matt J le 16 Déc 2023
Ordinary bounds will limit the output as well.

Connectez-vous pour commenter.

Catégories

En savoir plus sur Get Started with Optimization Toolbox dans Help Center et File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by