《智能控制》第一版（刘金琨著）第四章程序源码-" Intelligent control" the first edition (Liu Jinkun a) Chapter IV program source code

第四章 决策树-Chapter IV Decision Tree

这是用python编写的机器学习实战这本书的第四章的源码，包括里面的事例和用到的数据-It is written in python machine learning real source of this book chapter IV, which includes examples and data used