清空筛选条件
清空筛选条件

How would I use rref to check to see if the columns of a matrix span all of R^n?

36 次查看（过去 30 天）
Anna Blakley
Anna Blakley 2016-11-2
评论： kirk hodges 2021-5-10
I'm trying to use matlab to do some linear algebra, but I'm very confused as to how to check if the columns of my matrix are in the span R^n. I know I need to use rref but not much else! Thank you!

请先登录，再回答此问题。

采纳的回答

Matt J
Matt J 2016-11-2
编辑：Matt J 2016-11-2
No, you wouldn't use rref(). You would use rank().

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Linear Equations 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