File "/home/zw/anaconda3/envs/sam3d/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 456, in unix_cuda_flags cflags + _get_cuda_arch_flags(cflags)) File "/home/zw/anaconda3/envs/sam3d/lib/python3.8/site-packages/torch/utils/cpp_extension.py", line 1626, in _get_cu...
File "/media/storage2/CenterPoint-KITTI/pcdet/ops/iou3d_nms/iou3d_nms_utils.py", line 9, in from . import iou3d_nms_cuda ImportError: cannot import name 'iou3d_nms_cuda' from 'pcdet.ops.iou3d_nms' (unknown location) Processing ./spconv-1.2.1-cp38-cp38-linux_x86_64.whl ...