清空筛选条件
清空筛选条件

Convert array into column vector - by row rather than column

33 次查看（过去 30 天）
Samuel Thompson
Samuel Thompson 2018-4-19
回答： Samuel Thompson 2018-4-19

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

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 Help Center 和 File Exchange 中查找有关 Logical 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by