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with torch.no_grad(): #2

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Longseabear opened this issue Aug 4, 2020 · 0 comments
Open

with torch.no_grad(): #2

Longseabear opened this issue Aug 4, 2020 · 0 comments

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@Longseabear
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why use with torch.no_grad()?
With this implementation, no back propagation occurs in the mean and variance.
The batch normalization backpropagation backpropagate the mean and variance gradients.
Is this implementation correct?
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@Longseabear