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RuntimeError #4

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AlanMorningLight opened this issue Jan 14, 2021 · 2 comments
Open

RuntimeError #4

AlanMorningLight opened this issue Jan 14, 2021 · 2 comments

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@AlanMorningLight
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AlanMorningLight commented Jan 14, 2021 •
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hello,when i run the Main.py in this line loss.backward(retain_graph=False), this error appear "RuntimeError: cuDNN error: CUDNN_STATUS_NOT_SUPPORTED. This error may appear if you passed in a non-contiguous input." Can you help me to solve this problem? Thanks you very much!
@qichaoliu
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Maybe you can try upgrading the PyTorch version to >=1.5 along with the CUDA? Sorry I've never met this problem on my computer. My environment is GTX 1080Ti + PyTorch 1.5 + CUDA 10.1. It can also work on PyTorch 1.7.

@AlanMorningLight
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Maybe you can try upgrading the PyTorch version to >=1.5 along with the CUDA? Sorry I've never met this problem on my computer. My environment is GTX 1080Ti + PyTorch 1.5 + CUDA 10.1. It can also work on PyTorch 1.7.

OK，thanks very much, i will try again.

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@qichaoliu @AlanMorningLight