Matlab Multi-optimization Toolbox

4 次查看（过去 30 天）
Hami
Hami 2016-4-6
评论： Hami 2016-4-6
Hi,
I have a very basic question about Matlab Multi-optimization Toolbox. Does Matlab use NSGA II (Non-dominated Sorting Genetic Algorithm II) in this Toolbox? I know how to do a multi-objective optimization using this Toolbox but I am curious to know the exact method which Matlab implements.
Best, Hami

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2016-4-6
Not exactly. See
http://www.mathworks.com/help/optim/ug/fgoalattain.html#moreabout
http://www.mathworks.com/help/optim/ug/fminimax.html#moreabout
Neither of the above two use anything related to NSGA-II. But
http://www.mathworks.com/help/gads/gamultiobj.html#moreabout
"gamultiobj uses a controlled elitist genetic algorithm (a variant of NSGA-II [1]). An elitist GA always favors individuals with better fitness value (rank). A controlled elitist GA also favors individuals that can help increase the diversity of the population even if they have a lower fitness value"
  1 个评论
Hami
Hami 2016-4-6
Hi,
Thanks for the concise answer. Actually I wanted to know if "gamultiobj" uses NSGA-II or not. So, the second part of your answer is exactly what I needed to know.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Genetic Algorithm 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by