Notebook on Efficientnet runs into error on Colab

Question

Notebook on Efficientnet runs into error on Colab

ne1s0n opened this issue 3 years ago · comments

With reference to file 05_EfficientNet_and_Custom_Weights.ipynb, once the learner is created, albeit not frozen, a call to

learn.summary()

generates

RuntimeError: running_mean should contain 3072 elements not 6144

instead of showing the proper summary. If ignored the later call to learn.lr_find() stops with the same error. I was running the code on Google Colab.

Zach Mueller · Answer 1 · Wed May 05 2021 05:01:13 GMT+0800 (China Standard Time)

Can you try running the notebook from here?

https://walkwithfastai.com/EfficientNet_and_Custom_Weights

The notebooks are updated at https://github.com/walkwithfastai/walkwithfastai.github.io

Nelson Nazzicari · Answer 2 · Wed May 05 2021 16:53:05 GMT+0800 (China Standard Time)

Same result - you can see a screenshot here: https://ibb.co/Lg9PzWB
I've actually found the error on walkwithfastai and then came here because you linked this repo in the fastai forum :)

Zach Mueller · Answer 3 · Wed May 05 2021 19:22:23 GMT+0800 (China Standard Time)

Thanks for trying that for me! I’ll be able to look at that in a few days (it’s finals currently)

…

On Wed, May 5, 2021 at 3:53 AM Nelson Nazzicari ***@***.***> wrote: Same result - you can see a screenshot here: https://ibb.co/Lg9PzWB I've actually found the error on walkwithfastai and then came here because you linked this repo in the fastai forum :) — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#41 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AB3YCV7NITONV7CXRK63NGLTMEBQNANCNFSM44CXWODA> .