摘要:
9.1Logistic模型的构建 import numpy as npimport matplotlib.pyplot as pltz=np.arange(-6,6,0.01)p=1/(1+np.power(np.e,-z))plt.plot(z,p)plt.show()运行结果如下: 9.3 分类 阅读全文
posted @ 2021-06-08 09:55
不可哈希
阅读(75)
评论(0)
推荐(0)
摘要:
import pandas as pdimport matplotlib.pyplot as mpimport statsmodels.api as smdata=pd.read_excel("dataFile/fire.xls",header=0,index_col=0)print(data)mo 阅读全文
posted @ 2021-06-08 09:49
不可哈希
阅读(151)
评论(0)
推荐(0)

浙公网安备 33010602011771号