forward from:
https://blog.csdn.net/hanhuili/article/details/52079590
The content is as follows:
It can be seen that L2 is actually the Euclidean distance. In engineering, square rooting is often not done.
forward from:
https://blog.csdn.net/hanhuili/article/details/52079590
The content is as follows:
It can be seen that L2 is actually the Euclidean distance. In engineering, square rooting is often not done.