摘要：import numpy as np import matplotlib.pyplot as plt from sklearn import datasets from sklearn import tree # 生成所有测试样本点 def make_meshgrid(x, y, h=.02): x_min, x_max = x.min() - 1, x.max() + 1 y_min, y_ma 阅读全文

摘要：import numpy as np import matplotlib.pyplot as plt from sklearn import datasets from sklearn.naive_bayes import GaussianNB import matplotlib #生成所有测试样本点 def make_meshgrid(x,y,h=0.02): x_min,x_max... 阅读全文