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ruotianluo / ImageCaptioning.pytorch

I decide to sync up this repo and self-critical.pytorch. (The old master is in old master branch for archive)
MIT License
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运行训练时报这个错AttributeError: Can't pickle local object 'HybridLoader.__init__.<locals>.<lambda>' #154

Open MrAccelerator opened 2 years ago

MrAccelerator commented 2 years ago

请问这个该怎么解决呢？

ruotianluo commented 2 years ago

神奇，我都没遇到过这个。你可以找一个可以wrap lambda function的 picklewrapper wrap一下

Ruotian Luo

On May 9, 2022, at 11:29 PM, MrAccelerator @.***> wrote:

 请问这个该怎么解决呢？

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MrAccelerator commented 2 years ago

我把num_workers改成0就好了，不知道什么原理