matlab 二维矩阵变成一维矩阵

matlab 二维矩阵变成一维矩阵

1、一维变二维：

https://blog.csdn.net/qq_40584593/article/details/90691276

reshape

2、a(:)即可

https://jingyan.baidu.com/article/d45ad148dc221b29552b80ec.html