Can't detach views in-place.

[Oasis1307]

RuntimeError: Can't detach views in-place. Use detach() instead
I have no idea why it can't detach views in-place. Any way to get around this problem? thanks!

pytorch 1.3.1

[LiJunnan1992]

Can you try tensor = tensor.detach()?

[Oasis1307]

If using this tensor to compute weights, the first noise type iteration is ok. But the second noise type it cannot compute grads = torch.autograd.grad()

RuntimeError: Trying to backward through the graph a second time, but the buffers have already been freed. Specify retain_graph=True when calling backward the first time.

which pytorch version do you use, please?

[chiragbajaj25]

Try consistent_loss.backward(retain_graph=True)

[Wongcheukwai]

have you solved the problem yet? I tried everything.

[136002320]

eg:
hidden[0].detach_()
hidden[1].detach_()
=>
hidden.detach_()

That's all right