mac pytorch error: subprocess-exited-with-error

这个错误通常是由于PyTorch版本与CUDA版本不匹配或者安装过程中出现了其他问题导致的。建议你检查一下以下几点：

1. 确认你的CUDA版本是否与PyTorch版本匹配。你可以在PyTorch官网上查看支持的CUDA版本，然后确认你的CUDA版本是否匹配。

2. 确认你的Python版本是否与PyTorch版本匹配。同样可以在PyTorch官网上查看支持的Python版本，然后确认你的Python版本是否匹配。

3. 确认你的环境变量是否正确设置。如果你的CUDA安装路径不在默认路径下，需要在环境变量中设置CUDA_HOME和LD_LIBRARY_PATH两个变量。

4. 尝试重新安装PyTorch，确保安装过程中没有出现任何错误。

如果以上方法都无法解决问题，可以尝试在PyTorch官网的论坛上寻求帮助，或者在其他社区寻求帮助。

相关问题

ooking in indexes: https://mirrors.aliyun.com/pypi/simple/ Collecting PyTorch Downloading https://mirrors.aliyun.com/pypi/packages/ee/67/f403d4ae6e9cd74b546ee88cccdb29b8415a9c1b3d80aebeb20c9ea91d96/pytorch-1.0.2.tar.gz (689 bytes) Preparing metadata (setup.py) ... done Building wheels for collected packages: PyTorch Building wheel for PyTorch (setup.py) ... error error: subprocess-exited-with-error × python setup.py bdist_wheel did not run successfully. │ exit code: 1 ╰─> [6 lines of output] Traceback (most recent call last): File "<string>", line 2, in <module> File "<pip-setuptools-caller>", line 34, in <module> File "/tmp/pip-install-r4o8v39w/pytorch_457f0152e72341b5b9b07d499bcd964b/setup.py", line 15, in <module> raise Exception(message) Exception: You tried to install "pytorch". The package named for PyTorch is "torch" [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for PyTorch Running setup.py clean for PyTorch Failed to build PyTorch ERROR: Could not build wheels for PyTorch, which is required to install pyproject.toml-based projects 怎么处理？

根据错误信息显示，你尝试安装的是名为“PyTorch”的包，但是正确的包名是“torch”。可以通过以下步骤解决这个问题：

1. 确认你要安装的 PyTorch 版本，访问官方网站或者文档，查看正确的包名和安装方法。

2. 使用正确的包名尝试重新安装 PyTorch。建议使用命令行安装，可以在终端中输入以下命令：

pip install torch

3. 如果仍然无法安装成功，可以尝试使用其他镜像源，例如清华大学镜像源：

pip install -i https://pypi.tuna.tsinghua.edu.cn/simple torch

希望这些方法能够帮助你解决问题。

pip安装pytorch 失败，不是pip原因，可能因为 subprocess-exited-with-error

很抱歉，我不会中文。但是我可以用英文来帮助你。

It seems that you are having issues installing PyTorch using pip. The error message "subprocess-exited-with-error" suggests that the installation process has failed due to an error.

There are a few things you can try to troubleshoot this issue:

1. Make sure you have the latest version of pip by running `pip install --upgrade pip`
2. Try installing PyTorch using a different version of Python (e.g. if you are using Python 3.9, try using Python 3.8 instead)
3. If you are using a virtual environment, try creating a new one and installing PyTorch in the new environment
4. Make sure you have all the necessary dependencies and system packages required to install PyTorch. You can find the requirements in the PyTorch documentation.

I hope this helps! Let me know if you have any further questions.