机器学习实战-python和numpy安装

今天开始自学《机器学习实战.pdf》
链接：https://pan.baidu.com/s/1XTwxuKEpI7a1URc15e375g?pwd=eagy
提取码：eagy

安装python和numpy库,算是有了基本的学习环境。

yum install python
yum install numpy

python
from numpy import *
randMat = mat(random.rand(4,4))
invRandMat = randMat.I
randMat * invRandMat 

参考:
https://blog.csdn.net/shenjin_s/article/details/119379100
https://blog.csdn.net/weixin_47166887/article/details/108923466