Python Anaconda 重新安装
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Python Anaconda reinstall
提问by HenryHub
I had a working deep learning library on CPU Linux Mint ubuntu verion 18.3 with Anaconda 3.6 but something got hosed when I was tinkering around in Theano.
我在带有 Anaconda 3.6 的 CPU Linux Mint ubuntu verion 18.3 上有一个有效的深度学习库，但是当我在 Theano 中修修补补时出现了一些问题。
https://machinelearningmastery.com/setup-python-environment-machine-learning-deep-learning-anaconda/
https://machinelearningmastery.com/setup-python-environment-machine-learning-deep-learning-anaconda/
Everything was working just fine until I wanted to tinker around with a few .py files with KERAS_BACKEND=theano python program.pyand in an attempt to fix something not working in Theano, I did this command from the theano website
一切都很好，直到我想修改一些 .py 文件KERAS_BACKEND=theano python program.py并尝试修复在 Theano 中不起作用的东西，我从 theano 网站执行了这个命令
http://deeplearning.net/software/theano_versions/dev/requirements.html
http://deeplearning.net/software/theano_versions/dev/requirements.html
conda install numpy scipy mkl <nose> <sphinx> <pydot-ng>
conda install numpy scipy mkl <nose> <sphinx> <pydot-ng>
Not knowing what I am doing it almost seemed to pooch everything... And install Python 2.7 dependencies. Would anyone be able to give me a tip on how reset my deep learning library in anaconda 3.6 build???
不知道我在做什么几乎似乎把所有东西都塞进去了……并安装 Python 2.7 依赖项。谁能给我一个关于如何在 anaconda 3.6 版本中重置我的深度学习库的提示？？？
If I do a conda list anaconda$its a custom build 2.7 which was not intentional! Time to start learning how to do virtual sessions :)
如果我做一个conda list anaconda$自定义构建 2.7 这不是故意的！是时候开始学习如何进行虚拟会议了 :)
回答by HenryHub
- Read the docs for uninstalling Anaconda https://docs.anaconda.com/anaconda/install/uninstall
- Do a
conda install anaconda-clean - Then a
anaconda-clean --yes - Then re-download the Anaconda 5.2 For Linux Installer and run thru the steps. https://www.anaconda.com/download/#linux
- 阅读有关卸载 Anaconda 的文档 https://docs.anaconda.com/anaconda/install/uninstall
- 做一个
conda install anaconda-clean - 然后一个
anaconda-clean --yes - 然后重新下载 Anaconda 5.2 For Linux Installer 并按照步骤运行。https://www.anaconda.com/download/#linux
回答by chavezbosquez
I had a similar problem and just did:
我有一个类似的问题，只是做了：
conda install --revision 0
this gives me a fresh Anaconda installation, with the drawback of needing to install every package again. Hovewer, all environments created remain intact.
这给了我一个全新的 Anaconda 安装，缺点是需要再次安装每个包。但是，所有创建的环境都保持不变。
More on Anaconda revisions here: https://medium.com/@wilpat456/fix-broken-anaconda-environment-due-to-recent-package-download-9094fb0f3a04
有关 Anaconda 修订的更多信息，请访问：https: //medium.com/@wilpat456/fix-broken-anaconda-environment-due-to-recent-package-download-9094fb0f3a04
