Undefined symbol while importing resample2d_cuda

NVIDIA / vid2vid

Pytorch implementation of our method for high-resolution (e.g. 2048x1024) photorealistic video-to-video translation.

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Undefined symbol while importing resample2d_cuda #25

Closed jsaisagar closed 6 years ago

jsaisagar commented 6 years ago

Dear all,

While importing resample2d_cuda, I am getting the following error.

ImportError: /home/xyz/.local/lib/python3.6/site-packages/resample2d_cuda-0.0.0-py3.6-linux-x86_64.egg/resample2d_cuda.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN2at5ErrorC1ENS_14SourceLocationESs

May I know the reason for this?

Thanks for any help, Sagar

jsaisagar commented 6 years ago

Solved. This is because of pytorch version mismatch. Refer https://github.com/NVIDIA/flownet2-pytorch/issues/79