HOW TO REPLACE A COLUMN VECTOR IN MATRIX
2 ビュー (過去 30 日間)
古いコメントを表示
1.How to replace the second column of A with the vector v = [1,-2,4]' for the following matrix
A=(1 2 3 4 5 11 12 13 14 15 21 22 23 24 25) without using spaces or semi colons.
2.For the same matrix above mentioned, each row of A, we want to calculate the square of the norm using the function sum and elementwise operations.
回答 (1 件)
Daniel Stein
2018 年 10 月 3 日
編集済み: Daniel Stein
2018 年 10 月 3 日
This is somebody's homework, isn't it?
For part 1, it's e19cabca7611608768af0409af2599c29ac80c2f
For part 2, it's 148431be65a6633a461eb949fd26da80e72cd242
I hash, therefore, I am.
2 件のコメント
参考
カテゴリ
Help Center および File Exchange で Matrix Indexing 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!