jupyter安装python3环境

首先使用pyenv安装python 3.6.1

pyenv install 3.6.1

切换到python 3.6.1 安装jupyter

[[email protected] ~]# pyenv versions     
* system (set by /root/.python-version)
  2.7.14
  3.6.1
[[email protected] ~]# pyenv local 3.6.1
[[email protected] ~]# pyenv versions   
  system
  2.7.14
* 3.6.1 (set by /root/.python-version)
[[email protected] ~]# pip install jupyter

添加支持

切换到root用户，执行下面两条命令，为Jupyter添加 python2和python3的 kernel支持

ipython kernelspec install-self

ipython2 kernelspec install-self

重启Jupyter 点击new按钮，就看到python2 和python3的支持了。

参考链接