필터 지우기
필터 지우기

How to determine population size in GA?

조회 수: 9 (최근 30일)
Mac Rodge
Mac Rodge 2015년 12월 1일
답변: elin elin 2018년 8월 31일
I have 5 objective functions and 5 variables. I am using NSGA II algorithm.
Can anybody tell me hoe to determine the initial size of population in GA?
Regards, Mac
  댓글 수: 1
Alfredo Arias-Montano
Alfredo Arias-Montano 2016년 6월 14일
One rule of thumb for defining the population size for MOPs with up to three objectives, is to use from 2 to 10 times the number of design variables. However in your case, being a MaOP (Many objective optimization problem, i.e. more than 4 objectives), the population size I do recommend to start with is 100, 20 times the number of variables in your problem.

댓글을 달려면 로그인하십시오.

이 질문에 답변하려면 로그인하십시오.

답변 (1개)

elin elin
elin elin 2018년 8월 31일
Recently, I am also reading papers on multiple objectives.Has your program been written yet?

카테고리

Help Center 및 File Exchange에서 Multiobjective Optimization에 대해 자세히 알아보기

태그

Community Treasure Hunt

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

Start Hunting!

Translated by