I being function from
Unable to perform assignment because the size of the left side is 1-by-14 and the size of the right side is 14-by-14.
1 回表示 (過去 30 日間)
古いコメントを表示
tahseen alshmary
2021 年 10 月 6 日
コメント済み: Walter Roberson
2021 年 10 月 6 日
Unable to perform assignment because the size of the left side is 1-by-14 and the size of the right side is 14-by-14.
Error in SSA (line 87)
Tp=SalpPositions(i,:)>ub';Tm=SalpPositions(i,:)<lb';SalpPositions(i,:)=(SalpPositions(i,:).*(~(Tp+Tm)))+ub'.*Tp+lb'.*Tm;
Error in main_SSA (line 16)
[Best_score,Best_pos,SSA_cg_curve]=SSA(SearchAgents_no,Max_iteration,lb,ub,dim,fobj);
>>
採用された回答
Walter Roberson
2021 年 10 月 6 日
Your ub and lb need to be column vectors, not row vectors.
2 件のコメント
Walter Roberson
2021 年 10 月 6 日
% Problem preparation
dim = 14;
ub = 1.1 * ones(dim, 1);
lb = 0.05 * ones(dim, 1);
fobj = @ofun;
%--------------------------------------------------------------------------
SearchAgents_no=20; %number of population
Max_iteration=1000; %number of iteration
%%
[Best_score,Best_pos,SSA_cg_curve]=SSA(SearchAgents_no,Max_iteration,lb,ub,dim,fobj);
その他の回答 (2 件)
Alan Weiss
2021 年 10 月 6 日
The error statement is clear: your assignment (equality) statement has a 1-by-14 vector on the left and a 14-by-14 matrix on the right. Take a look at line 87 of your SSA function to see what is wrong. Are those the expected sizes of the variables?
Alan Weiss
MATLAB mathematical toolbox documentation
参考
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!