摘要: 1 #_*_coding:utf-8_*_ 2 import numpy as np 3 import matplotlib.pyplot as plt 4 5 def loadDataSet(fileName): 6 #numFeat表示特征的数量 7 numFeat = len(open(fileName).readline().split("\t")) - ... 阅读全文
posted @ 2017-10-27 22:44 __迷途的羔羊 阅读(1904) 评论(0) 推荐(0) 编辑