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verified publisher icon devnag

Does this line train the discriminator?

Open wjmolina opened this issue 5 years ago • 1 comments

https://github.com/devnag/pytorch-generative-adversarial-networks/blob/dc8685caf88bb028fa077cf59bed4ff2360f755a/gan_pytorch.py#L167

Nothing is being detached, so does this train the discriminator?

wjmolina avatar Mar 20 '20 23:03 wjmolina

just train generator. you can compare D's parameters before and after g_optimizer.step() , you'll find D's parameters not change.

TianshangLiu avatar Jun 04 '20 08:06 TianshangLiu