如何使用conda或pip在Anaconda中安装pytorch? [英] How to install pytorch in Anaconda with conda or pip?

问题描述

我正在尝试在Anaconda中安装pytorch，以便在Windows中使用Python 3.5.按照 pytorch.org 中的说明，我在Anaconda中引入了以下代码:

I am trying to install pytorch in Anaconda to work with Python 3.5 in Windows. Following the instructions in pytorch.org I introduced the following code in Anaconda:

pip3 install torch torchvision 

但是出现以下错误:

Command "python setup.py egg_info" failed with error code 1 in C:\Users\sluis\AppData\Local\Temp\pip-install-qmrvz7b9\torch\

通过在网上搜索，我发现这可能是由于setuptools过期了，但是我检查并对其进行了更新.我也尝试过:

By searching on the web I found out that it may be because of setuptools being out of date but I checked and have it updated. I also tried:

conda install -c peterjc123 pytorch cuda80

但是会出现以下错误:

The following specifications were found to be in conflict:
  - pytorch
Use "conda info <package>" to see the dependencies for each package.

我还尝试加载pytorch的tar.bz2文件，该文件可从以下网站下载:

I also tried to load the pytorch's tar.bz2 file which I download in the following website:

anaconda.org/peterjc123/pytorch/files

然后执行以下操作:

$ conda install filename.tar.bz2 

但是我遇到了以下错误:

But I got the following error:

Error: HTTPError: 404 Client Error: None for url: file:///C|/Users/sluis/pytorch-0.3.1-py36_cuda80_cudnn6he774522_2.tar.bz2: file:///C|/Users/sluis/pytorch-0.3.1-py36_cuda80_cudnn6he774522_2.tar.bz2

我对这个编程世界还很陌生，所以我真的不知道如何进一步挖掘错误.有人知道如何安装pytorch吗?

I am quite new to this programming world so I don't really know how to dig more on the errors. Anyone knows how to get pytorch installed?

如我在评论中所建议:

As suggested in the comments I tried:

conda install pytorch torchivsion -c pytorch

然后出现以下错误:

Error: Packages missing in current win-64 channels:
 - pytorch
 - torchvision

我做到了:

anaconda search -t conda torchvision

并尝试使用以下命令安装dericlk/torchvision:

And tried to install dericlk/torchvision using the following command:

conda install -c derickl torchvision

但是我遇到了同样的错误:

But I am getting the same error:

Error: Package missing in current win-64 channels:
  - torchvision

我找不到用于win-64的任何torchvision软件包.

I couldn't find any torchvisionpackages for win-64.

conda list给了我以下内容:

# packages in environment at C:\Users\aaaa\AppData\Local\Continuum\Anaconda3\envs\torchenv2:
#
mkl-include               2018.0.2                      1    anaconda
certifi                   2016.2.28                py35_0
cffi                      1.10.0                   py35_0
cmake                     3.6.3                    vc14_0  [vc14]
openmp                    2018.0.0                intel_8    intel
mkl                       2017.0.3                      0
numpy                     1.13.1                   py35_0
pip                       10.0.0                    <pip>
pip                       9.0.1                    py35_1
pycparser                 2.18                     py35_0
python                    3.5.4                         0
pyyaml                    3.12                     py35_0
setuptools                36.4.0                   py35_1
typing                    3.6.2                    py35_0
vc                        14                            0
vs2015_runtime            14.0.25420                    0
wheel                     0.29.0                   py35_0
wincertstore              0.2                      py35_0
zlib                      1.2.11                   vc14_0  [vc14]

=======

推荐答案

以下内容对我有用.首先安装MKL:

The following worked for me. First install MKL:

conda install -c anaconda mkl

在此之后，安装pytorch和torchvision:

After this, install pytorch and torchvision:

conda install -c pytorch pytorch torchvision

这篇关于如何使用conda或pip在Anaconda中安装pytorch?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！