清空筛选条件
清空筛选条件

How to rearrange rows in matrix of a matlab ?

2 次查看（过去 30 天）
Harrison Kurunathan
评论： Harrison Kurunathan 2017-1-20
(EXAMPLE: i have a matrix , R1: 1111 R2 1110 R3 1100 R4: 1000) if i want these rows to be arranged as R4, R3, R2, R1 based on the number 1s in the row what should i do?

请先登录，再回答此问题。

采纳的回答

James Tursa
James Tursa 2017-1-20
M = your matrix
[~,x] = sort(sum(M,2));
result = M(x,:);

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Matrix Indexing 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