环境:
- pip版本:20.2.4
- 解释器:Python 3.9.0
- 操作系统:macOS Big Sur
- 其他所有内容也是最新的
我在终端中尝试了以下命令,但均无效:
- pip 安装手电筒
- pip3 安装手电筒
- pip 安装 torch torchvision torchaudio
每个命令都会收到不同的错误消息,但这是“pip install torch”的输出:
Collecting torch
Using cached torch-0.1.2.post2.tar.gz (128 kB)
Requirement already satisfied: pyyaml in /Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages (from torch) (5.3.1)
Using legacy 'setup.py install' for torch, since package 'wheel' is not installed.
Installing collected packages: torch
Running setup.py install for torch: started
Running setup.py install for torch: finished with status 'error'
DEPRECATION: The -b/--build/--build-dir/--build-directory option is deprecated. pip 20.3 will remove support for this functionality. A possible replacement is use the TMPDIR/TEMP/TMP environment variable, possibly combined with --no-clean. You can find discussion regarding this at https://github.com/pypa/pip/issues/8333.
ERROR: Command errored out with exit status 1:
command: /usr/local/bin/python3.9 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/setup.py'"'"'; __file__='"'"'/private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pip-record-92u0tiue/install-record.txt --single-version-externally-managed --compile --install-headers /Library/Frameworks/Python.framework/Versions/3.9/include/python3.9/torch
cwd: /private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/
Complete output (23 lines):
running install
running build_deps
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/setup.py", line 225, in <module>
setup(name="torch", version="0.1.2.post2",
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/setuptools/__init__.py", line 153, in setup
return distutils.core.setup(**attrs)
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/distutils/core.py", line 148, in setup
dist.run_commands()
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/distutils/dist.py", line 966, in run_commands
self.run_command(cmd)
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/distutils/dist.py", line 985, in run_command
cmd_obj.run()
File "/private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/setup.py", line 99, in run
self.run_command('build_deps')
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/distutils/dist.py", line 985, in run_command
cmd_obj.run()
File "/private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/setup.py", line 51, in run
from tools.nnwrap import generate_wrappers as generate_nn_wrappers
ModuleNotFoundError: No module named 'tools.nnwrap'
----------------------------------------
ERROR: Command errored out with exit status 1: /usr/local/bin/python3.9 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/setup.py'"'"'; __file__='"'"'/private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pycharm-packaging/torch/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/jz/bbl56kxj3tl_wssc22lnxqmc0000gn/T/pip-record-92u0tiue/install-record.txt --single-version-externally-managed --compile --install-headers /Library/Frameworks/Python.framework/Versions/3.9/include/python3.9/torch Check the logs for full command output.
最佳答案
好的,我使用 conda 包管理器而不是 pip 解决了这个问题。 Conda 使用 python 版本 3.8.5,而版本 3.9 用于我的 pip 管理器。我不太确定不兼容的问题是由于 pip 本身,还是它使用的是 python 3.9 版。不管怎样,在下载了图形化的 macOS 安装程序之后:
conda install pytorch torchvision torchaudio -c pytorch
这应该会成功安装 PyTorch!
关于python - 无法在 PyCharm 中安装 PyTorch (Python 3.9/macOS),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/64952109/