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在python>3.10 and PyTorch2 with CUDA 12.8 下 安装pointnet2_ops
PointNet++

git clone https://github.com/DoranLyong/Pointnet2_PyTorch_Install.git
cd Pointnet2_PyTorch_Install/pointnet2_ops_lib
pip install -e .

以前版本的pointnet2_ops只能在12.8以下版本下运行，此版本可解决这个限制
以前版本报错：
nvcc fatal : Unsupported gpu architecture ‘compute_37’
//
RuntimeError: Error compiling objects for extension
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for pointnet2_ops
Running setup.py clean for pointnet2_ops
Failed to build pointnet2_ops
ERROR: Failed to build installable wheels for some pyproject.toml based projects (pointnet2_ops)