concatenation in a loop
44 ビュー (過去 30 日間)
古いコメントを表示
Can we concatenate two matrices in a loop? (size of one matrix will increase after every iteration)
for me its showing this error
"Error using cat
Dimensions of matrices being concatenated are not consistent."
採用された回答
Prasanth Sikakollu
2019 年 6 月 8 日
For row wise concatenation:
Here, matrix 'c' is being concatenated to matrix 'a' row wise, number of columns being constant in this case.
a = [];
c = [1 2;3 4];
for i = 1:5
c = [1*i 2*i;3*i 4*i];
a = [a;c]; % For row wise concatenation
end
For column wise concatenation:
Here matrix 'c' is being concatenated to matrix 'a' column wise, number of rows being constant in this case.
a = [];
c = [1 2;3 4];
for i = 1:5
c = [1*i 2*i;3*i 4*i];
a = [a c]; % For column wise concatenation
end
Hope this helps
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 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!