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vaibhavkumar049/siggrad.py

Created May 25, 2019 08:31
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siggrad.py
x = torch.ones([3, 2], requires_grad=True)
y = x + 5
r = 1/(1 + torch.exp(-y))
print(r)
s = torch.sum(r)
s.backward()
print(x.grad)
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