question about compute_discriminator_loss

NVlabs / SPADE

Semantic Image Synthesis with SPADE

https://nvlabs.github.io/SPADE/

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Open xiaohaipeng opened 4 years ago

xiaohaipeng commented 4 years ago

when compute_discriminator_loss, why set requires_grad=True after .detach()? fake_image = fake_image.detach() fake_image.requires_grad_()

15534081591 commented 3 years ago

请问您知道什么原因了吗