python 神经网络实例
摘要:
#http://python.jobbole.com/82758/ # import numpy as np # # # # sigmoid function # def nonlin(x, deriv=False): # if (deriv == True): # return x * (1 - x) # return 1 / (1 + np.exp(-x)... 阅读全文
posted @ 2017-09-22 21:59 Maddock 阅读(3757) 评论(0) 推荐(0)
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