Ben McSeveney

自 2018 起处于活动状态

Followers: 0 Following: 0

统计学

Feeds

提问

Creating a symmetric matrix from a single column vector
How do I create a symmetric matrix from a given column vector, e.g. [1 2 3; 2 1 2; 3 2 1] from [1; 2; 3]? I have a 84x1 colu...

6 years 前 | 1 个回答 | 0

1

个回答

已回答
flip half of matrix over the diagonal to make a symmetric matrix
If I have a column vector e.g. 1 2 3 How do I quickly create a symmetric matrix i.e. [1 2 3; 2 1 2; 3...

6 years 前 | 1