Convert array into column vector - by row rather than column

2018 4 19
1 个回答
回答已采纳
更新时间：2018 4 19
4 次查看（30 天）

0 个投票

Consider the matrix a

 a = [1 2 3; 4 5 6; 7 8 9]

I wish to obtain an output b:

 b = [1; 2; 3; 4; 5; 6; 7; 8; 9]

a(:) is unsuitable in this case as the output becomes:

 a(:) = [1; 4; 7; 2; 5; 8; 3; 6; 9]

Any help would be appreciated, thanks in advance!

Sam

请先登录，再回答此问题。

 采纳的回答

Samuel Thompson
Samuel Thompson 2018-4-19

1 个投票

Managed to achieve this by taking the transpose of matrix a first, and then performing the same operation.

 b = a';
 b(:)

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Shifting and Sorting Matrices 的更多信息

产品

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by