清空筛选条件
清空筛选条件

element multiplication- question on multiplying row elements

9 次查看（过去 30 天）
Mike
Mike 2013-11-4
评论： Mike 2013-11-4
if I have a m*n matrix, it is possible to transform it into a m*n-1 matrix where each m row consists of [n0*n1, n1*n2, n2* n3, ...n-1*n] ?

请先登录，再回答此问题。

采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2013-11-4
x(:,1:end-1).*x(:,2:end)
  1 个评论
Mike
Mike 2013-11-4
Thanks guys- I ended up creating 2 matrices and multiplying the elements together. But this is a lot more efficient. Thanks!

请先登录，再进行评论。

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