在哪个conda环境中Jupyter正在执行？ [英] In which conda environment is Jupyter executing?

问题描述

我有jupyter / anaconda / python3.5。

1. 我怎么知道哪个conda环境是我的jupyter笔记本运行上？




2. 如何从新的conda环境启动jupyter？

解决方案

问题1：查找当前笔记本的conda环境

在Jupyter笔记本中打开笔记本并查看屏幕右上角。

例如，如果语言是Python并使用名为env_name的环境，则应该说Python [env_name]。

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问题2：从不同的conda环境中启动Jupyter Notebook

使用 source activate< environment激活终端中的conda环境在运行 jupyter notebook 之前，请输入名称> 。此

您还可以在Jupyter Notebook中创建新环境（主屏幕，Conda选项卡，然后单击加号）。

和您可以在任何您想要的环境中创建笔记本。选择主屏幕上的文件选项卡，然后单击新建下拉菜单，在该菜单中从列表中选择一个Python环境。

I have jupyter/anaconda/python3.5.

1. How can I know which conda environment is my jupyter notebook running on?

2. How can I launch jupyter from a new conda environment?

解决方案

Question 1: Find the current notebook's conda environment

Open the notebook in Jupyter Notebooks and look in the upper right corner of the screen.

It should say, for example, "Python [env_name]" if the language is Python and it's using an environment called env_name.

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Question 2: Start Jupyter Notebook from within a different conda environment

Activate a conda environment in your terminal using source activate <environment name> before you run jupyter notebook. This sets the default environment for Jupyter Notebooks. Otherwise, the [Root] environment is the default.

You can also create new environments from within Jupyter Notebook (home screen, Conda tab, and then click the plus sign).

And you can create a notebook in any environment you want. Select the "Files" tab on the home screen and click the "New" dropdown menu, and in that menu select a Python environment from the list.

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