detection failed on Apple MPS

[ghost]

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• I have searched the YOLOv5 issues and found no similar bug report.

YOLOv5 Component

Detection

Bug

detect.py works well when running on CPU but failed on Apple MPS on my computer.

python detect.py --source data/images/zidane.jpg

python detect.py --source data/images/zidane.jpg --device mps

Environment

• YOLOv5 master branch (Do not prefer Apple MPS #8446)
• OS: macOS 12.4
• Python: 3.9

Minimal Reproducible Example

No response

Additional

No response

Are you willing to submit a PR?

• Yes I'd like to help by submitting a PR!

[github-actions]

👋 Hello @peihsuanlin5566, thank you for your interest in YOLOv5 🚀! Please visit our ⭐️ Tutorials to get started, where you can find quickstart guides for simple tasks like Custom Data Training all the way to advanced concepts like Hyperparameter Evolution.

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Python>=3.7.0 with all requirements.txt installed including PyTorch>=1.7. To get started:

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[glenn-jocher]

@peihsuanlin5566 yes I was forced to do PR #8446 because Apple MPS is still not working correctly in torch 1.12. The advice from the torch team is that the features may be in 1.13 nightly: pytorch/pytorch#77886 (comment)

[ghost]

thank you so much. I have updated to 1.13 nightly but it seems that the problem hasn't solved yet. I would wait for the updating.

[glenn-jocher]

@peihsuanlin5566 got it, thanks for the update!

[github-actions]

👋 Hello, this issue has been automatically marked as stale because it has not had recent activity. Please note it will be closed if no further activity occurs.

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