How to values for a matirx
1 回表示 (過去 30 日間)
古いコメントを表示
Iftekharuddin Syed
2020 年 11 月 8 日
コメント済み: Iftekharuddin Syed
2020 年 11 月 10 日
There is matix A of size 12x1000, How to get elements at the 100's poistions like at 100, 200, 300, ....,1000. And assign it to another matrix/list
Each entry at the 100's position must contains all 12 rows from the original matrix.
I tried something like this
for temp = 0:1000
selected_matrix = a(:,temp+10)
end.
Can anyone suggest me how to do this.
0 件のコメント
採用された回答
Ameer Hamza
2020 年 11 月 8 日
編集済み: Ameer Hamza
2020 年 11 月 8 日
Try this
a; % 12x1000 matrix
selected_matrix = a(:, 100:100:1000)
Read about indexing in MATLAB: https://www.mathworks.com/company/newsletters/articles/matrix-indexing-in-matlab.html
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Creating and Concatenating Matrices 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!