Install pip install pointnet2_ops_lib/.

I keep getting an error when installing this.
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To summarize, the reason is still version inconsistency. Refer to the blog https://blog.csdn.net/weixin_45144684/article/details/132525431
Finally, in this link https:/ /anaconda.org/nvidia/cuda-toolkit As a result, the 11.5 large toolkit was successfully installed. Insert image description here
Finally, the versions of all packages are attached

# Name                    Version                   Build  Channel
_libgcc_mutex             0.1                 conda_forge    defaults
_openmp_mutex             4.5                       2_gnu    defaults
argparse                  1.4.0                    pypi_0    pypi
ca-certificates           2023.08.22           h06a4308_0    https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
certifi                   2023.7.22                pypi_0    pypi
charset-normalizer        3.3.1                    pypi_0    pypi
cuda-cccl                 11.5.62                       0    nvidia/label/cuda-11.5.0
cuda-command-line-tools   11.5.0                        0    nvidia/label/cuda-11.5.0
cuda-compiler             11.5.0                        0    nvidia/label/cuda-11.5.0
cuda-cudart               11.5.50              h79feb7f_0    nvidia/label/cuda-11.5.0
cuda-cudart-dev           11.5.50              h2215e51_0    nvidia/label/cuda-11.5.0
cuda-cuobjdump            11.5.50              h3fb44dc_0    nvidia/label/cuda-11.5.0
cuda-cupti                11.5.57              h2e3e70b_0    nvidia/label/cuda-11.5.0
cuda-cuxxfilt             11.5.50              he5660e7_0    nvidia/label/cuda-11.5.0
cuda-driver-dev           11.5.50                       0    nvidia/label/cuda-11.5.0
cuda-gdb                  11.5.50              h03b1d8f_0    nvidia/label/cuda-11.5.0
cuda-libraries            11.5.0                        0    nvidia/label/cuda-11.5.0
cuda-libraries-dev        11.5.0                        0    nvidia/label/cuda-11.5.0
cuda-memcheck             11.5.50              h29df99e_0    nvidia/label/cuda-11.5.0
cuda-nsight               11.5.50                       0    nvidia/label/cuda-11.5.0
cuda-nsight-compute       11.5.0                        0    nvidia/label/cuda-11.5.0
cuda-nvcc                 11.5.50              h8f81028_0    nvidia/label/cuda-11.5.0
cuda-nvdisasm             11.5.50              hc026f5c_0    nvidia/label/cuda-11.5.0
cuda-nvml-dev             11.5.50              h511b398_0    nvidia/label/cuda-11.5.0
cuda-nvprof               11.5.50              h1597bcb_0    nvidia/label/cuda-11.5.0
cuda-nvprune              11.5.50              h003a74f_0    nvidia/label/cuda-11.5.0
cuda-nvrtc                11.5.50              h895d16b_0    nvidia/label/cuda-11.5.0
cuda-nvrtc-dev            11.5.50              h2215e51_0    nvidia/label/cuda-11.5.0
cuda-nvtx                 11.5.50              h4855407_0    nvidia/label/cuda-11.5.0
cuda-nvvp                 11.5.50              h97cf613_0    nvidia/label/cuda-11.5.0
cuda-samples              11.5.56              hf1e648b_0    nvidia/label/cuda-11.5.0
cuda-sanitizer-api        11.5.50              h7b563e8_0    nvidia/label/cuda-11.5.0
cuda-toolkit              11.5.0                        0    nvidia/label/cuda-11.5.0
cuda-tools                11.5.0                        0    nvidia/label/cuda-11.5.0
cuda-visual-tools         11.5.0                        0    nvidia/label/cuda-11.5.0
cudatoolkit               11.3.1              hb98b00a_12    defaults
cudnn                     8.2.1                cuda11.3_0    https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
cycler                    0.11.0                   pypi_0    pypi
datetime                  5.2                      pypi_0    pypi
einops                    0.6.1                    pypi_0    pypi
gds-tools                 1.1.0.37                      0    nvidia/label/cuda-11.5.0
h5py                      3.8.0                    pypi_0    pypi
idna                      3.4                      pypi_0    pypi
joblib                    1.3.2                    pypi_0    pypi
kiwisolver                1.4.5                    pypi_0    pypi
ld_impl_linux-64          2.40                 h41732ed_0    defaults
libcublas                 11.7.3.1             h9aaa3f1_0    nvidia/label/cuda-11.5.0
libcublas-dev             11.7.3.1             h735f016_0    nvidia/label/cuda-11.5.0
libcufft                  10.6.0.54            h870cfc3_0    nvidia/label/cuda-11.5.0
libcufft-dev              10.6.0.54            heb8b0c4_0    nvidia/label/cuda-11.5.0
libcufile                 1.1.0.37                      0    nvidia/label/cuda-11.5.0
libcufile-dev             1.1.0.37                      0    nvidia/label/cuda-11.5.0
libcurand                 10.2.6.48            h7a3aca7_0    nvidia/label/cuda-11.5.0
libcurand-dev             10.2.6.48            h7d14a9d_0    nvidia/label/cuda-11.5.0
libcusolver               11.2.1.48            h9466049_0    nvidia/label/cuda-11.5.0
libcusolver-dev           11.2.1.48            h612d181_0    nvidia/label/cuda-11.5.0
libcusparse               11.7.0.31            he98c070_0    nvidia/label/cuda-11.5.0
libcusparse-dev           11.7.0.31            h28fb914_0    nvidia/label/cuda-11.5.0
libffi                    3.4.2                h7f98852_5    defaults
libgcc-ng                 13.2.0               h807b86a_2    defaults
libgomp                   13.2.0               h807b86a_2    defaults
libnpp                    11.5.1.53            h3cab1f3_0    nvidia/label/cuda-11.5.0
libnpp-dev                11.5.1.53            h970a96a_0    nvidia/label/cuda-11.5.0
libnsl                    2.0.1                hd590300_0    defaults
libnvjpeg                 11.5.3.48            hd86304a_0    nvidia/label/cuda-11.5.0
libnvjpeg-dev             11.5.3.48            hb9d0013_0    nvidia/label/cuda-11.5.0
libsqlite                 3.43.2               h2797004_0    defaults
libstdcxx-ng              13.2.0               h7e041cc_2    defaults
libzlib                   1.2.13               hd590300_5    defaults
matplotlib                3.4.2                    pypi_0    pypi
ncurses                   6.4                  hcb278e6_0    defaults
nsight-compute            2021.3.0.13                   0    nvidia/label/cuda-11.5.0
numpy                     1.21.6                   pypi_0    pypi
openssl                   3.0.11               h7f8727e_2    https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
pillow                    9.5.0                    pypi_0    pypi
pip                       23.3.1             pyhd8ed1ab_0    defaults
pointnet2-ops             3.0.0                    pypi_0    pypi
pyparsing                 3.1.1                    pypi_0    pypi
python                    3.7.12          hf930737_100_cpython    defaults
python-dateutil           2.8.2                    pypi_0    pypi
pytz                      2023.3.post1             pypi_0    pypi
pyyaml                    5.4.1                    pypi_0    pypi
readline                  8.2                  h8228510_1    defaults
requests                  2.31.0                   pypi_0    pypi
scikit-learn              0.24.2                   pypi_0    pypi
scipy                     1.7.3                    pypi_0    pypi
setuptools                68.2.2             pyhd8ed1ab_0    defaults
six                       1.16.0                   pypi_0    pypi
sqlite                    3.43.2               h2c6b66d_0    defaults
threadpoolctl             3.1.0                    pypi_0    pypi
tk                        8.6.13               h2797004_0    defaults
torch                     1.11.0+cu115             pypi_0    pypi
torchaudio                0.11.0+cu115             pypi_0    pypi
torchvision               0.12.0+cu115             pypi_0    pypi
tqdm                      4.66.1                   pypi_0    pypi
typing                    3.7.4.3                  pypi_0    pypi
typing-extensions         4.7.1                    pypi_0    pypi
urllib3                   2.0.7                    pypi_0    pypi
wheel                     0.41.2             pyhd8ed1ab_0    defaults
xz                        5.2.6                h166bdaf_0    defaults
zope-interface            6.1                      pypi_0    pypi

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転載: blog.csdn.net/shan_5233/article/details/134124677