change number of pareto point with change number of initial population gamultiobj
6 ビュー (過去 30 日間)
古いコメントを表示
Hi, I had a question for you, why in a multi-objective genetic algorithm, the number of Pareto points changes with the change in the number of population members?
0 件のコメント
採用された回答
Alan Weiss
2022 年 1 月 16 日
You asked the exact same question very recently:
Please don't ask the same question multiple times.
As for the answer, generally the larger the population size, the more points on the Pareto front. In gamultiobj, for example, the ParetoFraction option keeps the fraction of population members on the front at 0.35 by default. So clearly a population size N will have approximately 0.35N members on the front.
Alan Weiss
MATLAB mathematical toolbox documentation
0 件のコメント
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Multiobjective Optimization についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!