Jupyter Notebook的终端命令未使用正确的conda环境 [英] Jupyter Notebook's terminal command not using correct conda environment

问题描述

我安装了2个conda环境:
-env1:安装jupyter-notebook并从其启动的基本环境
-env2:安装了ipykernel的项目环境 我在此之后，手动添加了两种环境的内核规范指南.

I have 2 conda environments installed:
- env1: base environment where jupyter-notebook is installed and started from
- env2: project environment with ipykernel installed I manually added kernelspecs for the 2 environments following this guide.

一切正常. 2个内核中的sys.executable显示单独的正确路径.但是对于终端命令(即!which python)，无论我在环境中运行的哪个内核默认为env1.

Everything works fine. sys.executable in 2 kernels show separate, correct paths. But for terminal commands (i.e. !which python), no matter which kernel I'm running in the environment defaults to env1.

有什么方法可以使笔记本自动将其更改为内核环境?

Is there any way to have the notebook automatically change this to the kernel's environment?

P.S.我已经尝试安装nb_conda，nb_conda_kernels

P.S. I already tried installing nb_conda, nb_conda_kernels

推荐答案

将nb_conda和nb_conda_kernels安装到您的库中.

install nb_conda and nb_conda_kernels into your base.

conda install nb_conda nb_conda_kernels -n env1

这应该使您能够在jupyter中更改内核，并使用env2内核.

This should give you the ability to change kernel in jupyter, and use the env2 kernel.

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