def feedforward(self):
#??????????
for i in range(len(self.wordids)):
self.ai[i]=1.0
#??????????
for j in range(len(self.hiddenids)):
sumi = 0.0
for i in range(len(self.wordids)):
sumi=sumi+self.ai[i]*self.wi[i][j]
self.ah[j]=tanh(sumi)
#??????????
for k in range(len(self.urlids)):
sumj = 0.0
for j in range(len(self.hiddenids)):
sumj = sumj + self.ah[j]*self.wo[j][k]
self.ao[k]=tanh(sumj)
return self.ao[:]
nn.py 文件源码
python
阅读 41
收藏 0
点赞 0
评论 0
评论列表
文章目录