在使用刘建平老师博客中DecisionTreeClassifier实例时,遇到报错:InvocationException: GraphViz's executables not found
源代码如下
from itertools import product
import numpy as np
import matplotlib.py...
导入库
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as sns
from sklearn.datasets import load_iris
from sklearn.cluster import KMeans
...