Discriminator Network instance creation generates an error

1

Hello,

I have two classifiers and two associated discriminator networks. While I can create the instances of Classifier networks but I can’t in the case of discriminator networks. It generates an “AttributeError: ‘torch.device’ object has no attribute '_apply’”. I’ve seen several related posts and I also checked my PyTorch version which is 1.1.0. I don’t know how to debug this issue. I’ve attached a screenshot of the Jupyter notebook and the Discriminator class. If needed I can provide more detailed information. Can you please help me out?

FYI: The main difference between Classifier and Discriminator class is that the Discriminator network has CNN layers.
Thank you.

PyTorch%20Error
PyTorch%20Error2910×807 236 KB

2

You are not creating an instance of the discriminator, i.e. you forgot the parentheses.
Try to call Discriminator().to(DEVICE) instead.

PS: It’s better to post the code directly by wrapping it in three backticks ``` instead of screenshots. This will allow the search to index it and allows us to copy/paste it in case we need to debug it. :wink:

1 Like
3

Ah! Thank you for point me out the mistake that I did.

Next time I’ll the three back-ticks to wrap up the codes. Thanks again for the suggestion.

1 Like