Find/Match index of variable from an array
214 ビュー (過去 30 日間)
古いコメントを表示
Hi, I have this code which I am using to find index of variable a from an array b
a = 2;
b =[ 1 2 3 4 5 6 7 8 9 10];
for i = 1:1:size(b,2)
if (find (a == b))
[~,zq(i)] = (min(b(i)- a));
end
end
The problem is the result "zq", in which I am getting all ones, so I donot know the position, where a is being matched.
Does any one know?
2 件のコメント
Alex Mcaulley
2020 年 2 月 26 日
You are obtaining all ones because "b(i)- a" is scalar and the minimum value of a scalar is allways itself.
採用された回答
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Matrices and Arrays 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!