blocks|key|1537436|text|在anaconda+docs中，可以使用conda+uninstall卸载|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1537437|试一试|1537438|conda+uninstall+pytorch+torchvision+cuda80+-c+soumith|code-block|syntax|javascript|1537439|或者，pytorch+docs建议|1537440|conda+uninstall+pytorch
pip+uninstall+torch
pip+uninstall+torch+#+run+this+command+twice|1537441|entityMap|0|LINK|mutability|MUTABLE|url|https://conda.io/docs/commands/conda-uninstall.html|1|https://github.com/pytorch/pytorch/blob/master/CONTRIBUTING.md^0|K|F|1|D|0|0|0|0|3|C|1|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@$9|11|A|12|B|C]]|D|@$9|13|A|14|1|15]]|E|$]]|$1|F|3|G|5|6|7|16|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|17|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|18|8|@]|D|@$9|19|A|1A|1|1B]]|E|$]]|$1|O|3|P|5|J|7|1C|8|@]|D|@]|E|$K|L]]|$1|Q|3|-4|5|6|7|1D|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]|Y|$5|T|U|V|E|$W|Z]]]]

From the <a href="https://conda.io/docs/commands/conda-uninstall.html" rel="noreferrer">anaconda docs</a>, you can uninstall with <code>conda uninstall</code>

Try

<pre><code>conda uninstall pytorch torchvision cuda80 -c soumith
</code></pre>

Alternatively, the <a href="https://github.com/pytorch/pytorch/blob/master/CONTRIBUTING.md" rel="noreferrer">pytorch docs</a> suggest 

<pre><code>conda uninstall pytorch
pip uninstall torch
pip uninstall torch # run this command twice
</code></pre>

blocks|key|3949398|text|根据pytorch+github存储库中的CONTRIBUTING.md，下面是正确的命令集：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3949399|3949400|卸载所有现有的pytorch安装|3949401|conda+uninstall+pytorch
pip+uninstall+torch
pip+uninstall+torch+#+run+this+command+twice|code-block|syntax|javascript|3949402|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/pytorch/pytorch/blob/master/CONTRIBUTING.md#developing-locally-with-pytorch^0|L|F|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]]|C|$]]|$1|D|3|-4|5|6|7|X|8|@]|9|@]|C|$]]|$1|E|3|F|5|6|7|Y|8|@]|9|@]|C|$]]|$1|G|3|H|5|I|7|Z|8|@]|9|@]|C|$J|K]]|$1|L|3|-4|5|6|7|10|8|@]|9|@]|C|$]]]|M|$N|$5|O|P|Q|C|$R|S]]]]

Here's the correct set of commands according to <a href="https://github.com/pytorch/pytorch/blob/master/CONTRIBUTING.md#developing-locally-with-pytorch" rel="noreferrer">CONTRIBUTING.md</a> from the pytorch github repo:

<hr>

Uninstall all existing pytorch installs

<pre><code>conda uninstall pytorch
pip uninstall torch
pip uninstall torch # run this command twice
</code></pre>

blocks|key|1839692|text|您还可以使用|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1839693|conda+remove+torch+torchvision|code-block|syntax|javascript|1839694|请注意，这将删除指定的包(这里：+torch和torchvision)以及任何其他依赖于torch和torchvision的包(如果有的话)。|1839695|P.S.+conda+uninstall是conda+remove的别名。|offset|length|style|CODE|1839696|entityMap^0|0|0|0|5|F|L|C|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|S|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|T|8|@$K|U|L|V|M|N]|$K|W|L|X|M|N]]|9|@]|A|$]]|$1|O|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|P|$]]

You can also use

<pre><code>conda remove torch torchvision
</code></pre>

Please note that this will remove the specified packages (here: torch and torchvision) and any other package which depends on torch and torchvision, if there're any.

P.S. <code>conda uninstall</code> is an alias to <code>conda remove</code>.

blocks|key|3949540|text|也许@Schütze的意思是“这不会删除所有文件”。Anaconda\pkgs文件夹中仍有文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3949541|请记住，您可以在Anaconda\pkgs中删除tar.b2和现在未使用的包的文件夹。我卸载了pytorch+cuda版本(因为我的显示驱动不支持cuda)，那里有很大的文件：|3949542|3949543|pytorch-1.5.0-py3.7_cuda102_cudnn7_0.tar.bz2|unordered-list-item|3949544|pytorch-1.5.0-py3.7_cuda102_cudnn7_|3949545|cudatoolkit-10.2.89-h74a9793_1.conda|3949546|cudatoolkit-10.2.89-h74a9793_1|3949547|3949548|这总共是3+GB！可以手动执行此操作，也可以使用命令执行此操作：|3949549|要删除所有不需要的程序包：|3949550|++++conda+clean+--yes+--packages+--dry-run|code-block|syntax|javascript|3949551|删除所有不需要的tar.bz2+/+conda|3949552|++++conda+clean+--yes+--tarballs+--dry-run|3949553|删除所有内容的步骤|3949554|++++conda+clean+--yes+--all+--dry-run|3949555|首先使用参数--dry-run查看会发生什么。之后，在没有--预演的情况下运行。这已经清理了Anaconda\pkgs使用的7+GB磁盘空间中的大约3.5+GB。|3949556|参考文献：How+to+uninstall+all+unused+packages+in+a+conda+virtual+environment?和Anaconda+Python:+Delete+.tar.gz+in+pkgs|offset|length|3949557|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/36308531/how-to-uninstall-all-unused-packages-in-a-conda-virtual-environment#comment60251236_36308531|1|https://stackoverflow.com/questions/44708392/anaconda-python-delete-tar-gz-in-pkgs^0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|5|1W|0|22|13|1|0^^$0|@$1|2|3|4|5|6|7|1L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1M|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|1N|8|@]|9|@]|A|$]]|$1|E|3|F|5|G|7|1O|8|@]|9|@]|A|$]]|$1|H|3|I|5|G|7|1P|8|@]|9|@]|A|$]]|$1|J|3|K|5|G|7|1Q|8|@]|9|@]|A|$]]|$1|L|3|M|5|G|7|1R|8|@]|9|@]|A|$]]|$1|N|3|-4|5|6|7|1S|8|@]|9|@]|A|$]]|$1|O|3|P|5|6|7|1T|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|1U|8|@]|9|@]|A|$]]|$1|S|3|T|5|U|7|1V|8|@]|9|@]|A|$V|W]]|$1|X|3|Y|5|6|7|1W|8|@]|9|@]|A|$]]|$1|Z|3|10|5|U|7|1X|8|@]|9|@]|A|$V|W]]|$1|11|3|12|5|6|7|1Y|8|@]|9|@]|A|$]]|$1|13|3|14|5|U|7|1Z|8|@]|9|@]|A|$V|W]]|$1|15|3|16|5|6|7|20|8|@]|9|@]|A|$]]|$1|17|3|18|5|6|7|21|8|@]|9|@$19|22|1A|23|1|24]|$19|25|1A|26|1|27]]|A|$]]|$1|1B|3|-4|5|6|7|28|8|@]|9|@]|A|$]]]|1C|$1D|$5|1E|1F|1G|A|$1H|1I]]|1J|$5|1E|1F|1G|A|$1H|1K]]]]

Perhaps @Schütze meant with "This does not remove all the files." that there are still files in the Anaconda\pkgs folder. 

Mind that you can remove the tar.b2 and the folder of the now unused packages in Anaconda\pkgs. I uninstalled pytorch cuda version (because my display driver does not support cuda) and there were huge files there:

<ul>
<li>pytorch-1.5.0-py3.7_cuda102_cudnn7_0.tar.bz2</li>
<li>pytorch-1.5.0-py3.7_cuda102_cudnn7_0</li>
<li>cudatoolkit-10.2.89-h74a9793_1.conda</li>
<li>cudatoolkit-10.2.89-h74a9793_1</li>
</ul>

This makes 3 GB altogether! Either do this manually, or with a command:

to delete all unneeded packages:

<pre><code> conda clean --yes --packages --dry-run
</code></pre>

to delete all unneeded tar.bz2 / conda

<pre><code> conda clean --yes --tarballs --dry-run
</code></pre>

to delete all together

<pre><code> conda clean --yes --all --dry-run
</code></pre>

First use parameter --dry-run to see what will happen. Afterwards, run without --dry-run.
This has cleaned about 3.5 GB of the used 7 GB disk space that was used by Anaconda\pkgs.

References:
<a href="https://stackoverflow.com/questions/36308531/how-to-uninstall-all-unused-packages-in-a-conda-virtual-environment#comment60251236_36308531">How to uninstall all unused packages in a conda virtual environment?</a> and
<a href="https://stackoverflow.com/questions/44708392/anaconda-python-delete-tar-gz-in-pkgs">Anaconda Python: Delete .tar.gz in pkgs</a>

blocks|key|1839717|text|您可以使用以下conda命令安全地删除pytorch安装：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1839718|conda+uninstall+pytorch-cpu+torchvision-cpu+pytorch|code-block|syntax|javascript|1839719|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

You can safely delete the pytorch installation using the following conda command:

<pre><code>conda uninstall pytorch-cpu torchvision-cpu pytorch
</code></pre>

blocks|key|5367020|text|我最近发现了一个好工具！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5367021|pip+install+pip-autoremove|code-block|syntax|javascript|5367022|此工具可以删除您需要删除的所有工具。例如，如果你需要删除torch，那么它也可以删除torchvision！|5367023|Usage:+pip-autoremove+[OPTION]...+[NAME]...

Options:
++--version+++++show+program's+version+number+and+exit
++-h,+--help++++show+this+help+message+and+exit
++-l,+--list++++list+unused+dependencies,+but+don't+uninstall+them.
++-L,+--leaves++list+leaves+(packages+which+are+not+used+by+any+others).
++-y,+--yes+++++don't+ask+for+confirmation+of+uninstall+deletions.|5367024|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

I recently found a good tool!

<pre><code>pip install pip-autoremove
</code></pre>

This tool can delete all the tools you need to delete. For example, if you need to delete the torch, then it can delete torchvision as well!

<pre><code>Usage: pip-autoremove [OPTION]... [NAME]...

Options:
 --version show program's version number and exit
 -h, --help show this help message and exit
 -l, --list list unused dependencies, but don't uninstall them.
 -L, --leaves list leaves (packages which are not used by any others).
 -y, --yes don't ask for confirmation of uninstall deletions.
</code></pre>

I can't find any command to uninstall and remove all PyTorch dependencies. Even on the <a href="http://pytorch.org" rel="noreferrer">pytorch.org</a> website.

I installed PyTorch with

<pre><code>conda install pytorch torchvision cuda80 -c soumith
</code></pre>

How can l uninstall PyTorch?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我找不到任何卸载和删除所有PyTorch依赖项的命令。甚至在网站上。我安装PyTorch的时候conda install pytorch torchvision cuda80 -c soumith

问L如何卸载PyTorch？
EN

回答 6

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问L如何卸载PyTorch？EN

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