Centos安装Anconda3并使用jupyter-notebook

Centos安装Anconda3并使用jupyter-notebook

一、安装Anconda

1、下载Linux环境下Anconda安装脚本

wget --no-check-certificate https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/Anaconda3-2020.02-Linux-x86_64.sh

2、执行Anconda安装脚本

bash Anaconda3-2020.02-Linux-x86_64.sh

接下来会出现一堆的License许可声明，一路回车向下，出现如下文字，输入yes：

Do you accept the license terms? [yes|no]
[no] >>> 
Please answer 'yes' or 'no':
>>> yes

之后要选择安装目录，如果无需更改直接回车Enter，如需更改要输入绝对路径：

Anaconda3 will now be installed into this location:
/root/anaconda3

  - Press ENTER to confirm the location
  - Press CTRL-C to abort the installation
  - Or specify a different location below

[/home/datasupport/anaconda3] >>> 

看到如下提示则安装成功：

Thank you for installing Anaconda3!

===========================================================================

Anaconda and JetBrains are working together to bring you Anaconda-powered
environments tightly integrated in the PyCharm IDE.

PyCharm for Anaconda is available at:
https://www.anaconda.com/pycharm

3、source刷新环境变量

source ~/.bashrc

二、启动jupyter-notebook

1、启动jupyter-notebook

conda activate # 进入conda环境 出现(base)则说明安装成功
jupyter-notebook --ip=hostname --no-browser #启动jupyter-notebook
conda deactivate # 退出conda环境

2、导入自定义python包

jupyter-notebook导入自定义python包，要求被导入的python包扩展名为.py, 而不是，假如需要导入的自定义python包如下：

#名称：testpk.py
def show():
    print('hello world!')

ipython代码如下：

from testpk import *
show()