https://www.cnblogs.com/hg-love-dfc/p/10291708.html

https://www.jb51.net/article/172554.htm

https://www.jianshu.com/p/b412fb2b8344

https://www.numpy.org.cn/user/numpy_for_matlab_users.html#长答案

https://www.numpy.org.cn/

https://www.numpy.org.cn/user/numpy_for_matlab_users.html#线性代数功能对应表