Open gerwang opened 3 years ago
Hello, Thanks for your great work! I'm pretty interested in your distance transform loss. But when I want to test the loss separately, I find there is no grad_fn for self.loss_G_chamfer2 https://github.com/yiranran/APDrawingGAN/blob/2b0173aa9e665f005770ca6429693147b9fb541c/models/apdrawing_gan_model.py#L308 Since real_B_gray is input label and doesn't require grad, I believe self.loss_G_chamfer2 should have no grad_fn. So what is the purpose to calculate it? Or is it redundant?
self.loss_G_chamfer2
real_B_gray
Hello, Thanks for your great work! I'm pretty interested in your distance transform loss. But when I want to test the loss separately, I find there is no grad_fn for
self.loss_G_chamfer2https://github.com/yiranran/APDrawingGAN/blob/2b0173aa9e665f005770ca6429693147b9fb541c/models/apdrawing_gan_model.py#L308 Sincereal_B_grayis input label and doesn't require grad, I believeself.loss_G_chamfer2should have no grad_fn. So what is the purpose to calculate it? Or is it redundant?