清空筛选条件
清空筛选条件

sum of each column of matrix

1 次查看（过去 30 天）
Berbia
Berbia 2013-1-8
I need to create a vector from a matrix by adding each column elements to form a corresponding vector component. matrix columns are fixed dimension 200. My result should be a row vector of dimension 200. How to do it simply in matlab??

请先登录，再回答此问题。

采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2013-1-8
编辑：Azzi Abdelmalek 2013-1-8
A=rand(300,200);
out=sum(A)

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Multidimensional Arrays 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by