为什么 Anaconda 不识别 conda 命令?

问题描述

我安装了最新版本的 Anaconda.现在我想在其中安装 OpenCV.当我输入时:

I installed the latest version of Anaconda. Now I want to install OpenCV within it. When I type:

conda install -c https://conda.binstar.org/anaconda opencv

我收到此消息错误:conda 未被识别为内部命令..."(抱歉，我尝试从法语翻译，因为我的操作系统是法语)

I get this message error: "conda is not recognized as internal command ..." (sorry, I try to translate from French because my OS is in French)

问题是 conda 自带 Anaconda，所以我想知道为什么启动 Anaconda 并输入上述命令不起作用?

The problem is that conda comes with Anaconda, so I wonder why lauching Anaconda and type the above command does not work ?

推荐答案

适用于 Windows

转到 Control PanelSystem and SecuritySystemAdvanced System Settings 然后查找 Environment Variables.

您的用户变量应包含 Path=Path oAnaconda3Scripts.

Your user variables should contain Path=Path oAnaconda3Scripts.

你需要弄清楚你的 Anaconda3 文件夹在哪里(即这个文件夹的路径).我的在 C:Users 中.

You need to figure where your Anaconda3 folder is (i.e. the path to this folder) . Mine was in C:Users.

您需要将 conda 添加到 PATH.为此，请键入:

You need to add conda to PATH. To do so, type:

导出 PATH=/path/to/anaconda3/bin:$PATH.

同样的，你需要确定anaconda3文件夹的路径(通常路径保存在$HOME中)

Same thing, you need to figure the path to anaconda3 folder (Usually, the path is stored in $HOME)

如果您不想在每次启动会话时都这样做，您还可以在 .bashrc 中将 conda 添加到 PATH文件:

If you don't want to do this everytime you start a session, you can also add conda to PATH in your .bashrc file:

echo 'export PATH=/path/to/anaconda3/bin:$PATH' >>~/.bashrc

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