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YunzhuLi / PyFleX

Customized Python APIs for NVIDIA FleX
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could not run pyflex examples #4

Closed blue-rabbitt closed 4 years ago

blue-rabbitt commented 4 years ago

Hi, I've followed the new document (https://github.com/YunzhuLi/PyFleX/blob/master/bindings/docs/docker.md) and there seems to be no problem compiling PyFlex in the docker environment but I'm still getting the segmentation fault when running python test_FluidFall.py with the message 'Unable to initialize SDLCould not initialize GL extensions'. My settings are Ubuntu 16.04, Python 3.7, Pytorch 1.4.0. Thanks!

YunzhuLi commented 4 years ago

Hi, is your issue resolved? Please make sure you have CUDA support. Also, you will need to move outside the docker and respecify the environment variables after the compilation.

blue-rabbitt commented 4 years ago

Thank you, I just re-installed everything, including CUDA and it was ok.