Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

grad_norm:nan #141

Open
losetiger opened this issue Sep 3, 2023 · 3 comments
Open

grad_norm:nan #141

losetiger opened this issue Sep 3, 2023 · 3 comments

Comments

@losetiger
Copy link

我在petr_r50dcn_gridmask_p4.py 将img_backbone换成了resnext/darknet 但是不管我把学习率调的多小 训练过程中打印的grad_norm都是nan是怎么回事呢 有没有什么解决办法呢

@sidiangongyuan
Copy link

请问解决了么

@zhao913
Copy link

zhao913 commented Apr 17, 2024

Hello, I recently had the same problem, did you solve it?

@losetiger
Copy link
Author

losetiger commented Apr 19, 2024 via email

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

3 participants