安装pytorch

末蓝、 2022-03-25 03:14 299阅读 0赞

[https://blog.csdn.net/u014546828/article/details/80334448][https_blog.csdn.net_u014546828_article_details_80334448]

[东篱南山][Link 1]

## [记64位Win10安装Pytorch过程][64_Win10_Pytorch] ##

1、安装anaconda3：

[https://www.anaconda.com/download/\#windows][https_www.anaconda.com_download_windows]

选Python3.6的x64版本下载、安装。

安装之后，把“C:\\ProgramData\\Anaconda3;C:\\ProgramData\\Anaconda3**\\Library\\bin**”加到系统环境变量（可选，主要为了后面运行conda命令）。

2、安装 CUDA。注意：需要有Nv显卡，否则没必要装了。目前最新的9.1版本：

[https://developer.nvidia.com/cuda-downloads?target\_os=Windows&target\_arch=x86\_64&target\_version=10][https_developer.nvidia.com_cuda-downloads_target_os_Windows_target_arch_x86_64_target_version_10]

下载network或local包都可以安装 。

3、下载 安装anaconda下的Pytorch包：

参考 [蒲嘉宸][Link 2] 大神的文章：[https://zhuanlan.zhihu.com/p/26871672][https_zhuanlan.zhihu.com_p_26871672]

下载地址：[https://pan.baidu.com/s/1dF6ayLr\#list/path=%2F][https_pan.baidu.com_s_1dF6ayLr_list_path_2F]

根据CUDA是7、8、9选择 带有cu70、cu80、cu90的最新安装包下载。我选的是pytorch-0.3.1-py36\_cuda90\_cudnn7he774522\_2.tar.bz2

下载完之后，运行：

[?][Link 3]

<table> 
 <tbody> 
  <tr> 
   <td> <p>1</p> <p>2</p> <p>3</p> </td> 
   <td> <p><code>cd</code> <code>"下载包的路径"</code></p> <p><code>conda </code><code>install</code> <code>numpy mkl cffi</code></p> <p><code>conda </code><code>install</code> <code>--offline pytorch????.</code><code>tar</code><code>.bz2</code></p> </td> 
  </tr> 
 </tbody> 
</table>

完成。可以运行代码进行测试。

[https_blog.csdn.net_u014546828_article_details_80334448]: https://blog.csdn.net/u014546828/article/details/80334448
[Link 1]: https://www.cnblogs.com/hz-blog/
[64_Win10_Pytorch]: https://www.cnblogs.com/hz-blog/p/8512148.html
[https_www.anaconda.com_download_windows]: https://www.anaconda.com/download/#windows
[https_developer.nvidia.com_cuda-downloads_target_os_Windows_target_arch_x86_64_target_version_10]: https://developer.nvidia.com/cuda-downloads?target_os=Windows&target_arch=x86_64&target_version=10
[Link 2]: https://www.zhihu.com/people/pu-jia-chen
[https_zhuanlan.zhihu.com_p_26871672]: https://zhuanlan.zhihu.com/p/26871672
[https_pan.baidu.com_s_1dF6ayLr_list_path_2F]: https://pan.baidu.com/s/1dF6ayLr#list/path=%2F
[Link 3]: https://www.cnblogs.com/hz-blog/p/8512148.html#