z=xy

2 次查看（过去 30 天）
petros
petros 2011-6-22
[x,y]=meshgrid(-6:1:6)
z=x*y
Is not giving the function z=x*y, anybody come across this issues pls?

请先登录，再回答此问题。

采纳的回答

Sean de Wolski
Sean de Wolski 2011-6-22
perhaps you means an element-wise multiplication?
z = x.*y;
what you're doing above is a matrix multiplication from linear algebra.
  1 个评论
petros
petros 2011-6-22
my bad, ya it works thnx! :)

请先登录，再进行评论。

更多回答（1 个）

Laura Proctor
Laura Proctor 2011-6-22
Or, you could use matrix multiplication with vectors:
x = -6:6;
z = x'*x

类别

在 Help Center 和 File Exchange 中查找有关 Resizing and Reshaping Matrices 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