手工搭建神经网络
摘要:
y=x1**2+x2**2: import pandas as pdimport numpy as npimport matplotlib.pyplot as plt def sigmoid(x): return 1/(1+np.exp(-x)) data_tr = pd.read_csv('E:/ 阅读全文
posted @ 2022-03-18 17:28 33wood 阅读(110) 评论(0) 推荐(0)
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