Who writes such a damn shit project. It is so hard to install.

[Baolu1998]

Describe the bug
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• Please complete all sections of this template if applicable. For installation, you must report the environment. Otherwise, your issue will be closed automatically.

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To Reproduce
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• a minimally reproducible code.

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Expected behavior
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Desktop (please complete the following information):

• OS: [e.g. Ubuntu 18.04]
• Python version: [e.g. 3.8.5]
• Pytorch version: [e.g. 1.7.1]
• CUDA version: [e.g. 11.1]
• NVIDIA Driver version: [e.g. 450.11]
• Minkowski Engine version [e.g. 0.5.0]
• Output of the following command. (If you installed the latest MinkowskiEngine, paste the output of python -c "import MinkowskiEngine as ME; ME.print_diagnostics()". Otherwise, paste the output of the following command.)

wget -q https://raw.githubusercontent.com/NVIDIA/MinkowskiEngine/master/MinkowskiEngine/diagnostics.py ; python diagnostics.py

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Additional context
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