pretrained model

Question

pretrained model

junliang230 opened this issue 5 years ago · comments

junliang230 commented 5 years ago

pretrained model file seems to have been damaged？
could you fix it, thanks

JinGye · Answer 1 · Thu Apr 04 2019 19:47:34 GMT+0800 (China Standard Time)

I met the same problem

Abhinav Moudgil · Answer 2 · Thu Apr 04 2019 20:19:15 GMT+0800 (China Standard Time)

Hi, there were two links to pretrained model in README. I updated one link in my last commit (the one in bold) while the other link was wrong (probably from where you downloaded the model). I have fixed that, both links now point to the correct file.

JinGye · Answer 3 · Thu Apr 04 2019 21:05:08 GMT+0800 (China Standard Time)

Many thanks for your reply in time! But in fact the file in the new link is broken, too. Could you please fix the problem?

Abhinav Moudgil · Answer 4 · Thu Apr 04 2019 21:29:45 GMT+0800 (China Standard Time)

Oh, that's odd. I just downloaded the file from the given link and executed demo script, it worked fine. Are you not able to download the file itself or the downloaded file (426M) doesn't work?

JinGye · Answer 5 · Thu Apr 04 2019 21:42:36 GMT+0800 (China Standard Time)

Thank you for your reply! It seems that the downloaded file is broken...

…

-----原始邮件----- 发件人:"Abhinav Moudgil" <notifications@github.com> 发送时间:2019-04-04 21:29:55 (星期四) 收件人: amoudgl/pygoturn <pygoturn@noreply.github.com> 抄送: JinGye <15307130116@fudan.edu.cn>, Comment <comment@noreply.github.com> 主题: Re: [amoudgl/pygoturn] pretrained model (#22) Oh, that's odd. I just downloaded the file from the given link and executed demo script, it worked fine. Are you not able to download the file itself or the downloaded file (426M) doesn't work? — You are receiving this because you commented. Reply to this email directly, view it on GitHub, or mute the thread.

Abhinav Moudgil · Answer 6 · Thu Apr 04 2019 22:00:07 GMT+0800 (China Standard Time)

Alright! I'll close this issue for now. Feel free to reopen in case of any further issues.

Jim Ren · Answer 7 · Sat May 25 2019 02:27:00 GMT+0800 (China Standard Time)

Hi. I ran into the same issue with the downloaded tar file from this link. When I try to extract the tar file, I got an error saying it's not a tar file.

$ tar -xvf pytorch_goturn.pth.tar 
tar: This does not look like a tar archive
tar: Skipping to next header
tar: Exiting with failure status due to previous errors

Here's the SHA256 checksum of my downloaded file. Could you please help verify that the file is the same? Thanks!

$ shasum -a 256 pytorch_goturn.pth.tar 
cfd8dbd26203fbd0811045f9a3eb66f27f71e7d637e61ddfed2b2847d6dc6232  pytorch_goturn.pth.tar

Jim Ren · Answer 8 · Sat May 25 2019 02:30:52 GMT+0800 (China Standard Time)

I think I know what's going on here. The tar file is in fact the pth model file itself. There's no need to extract it. Could you please rename the file extension or add a line of comment in the readme to clarify this?