For simplicity. Installation anaconda3 Jiuhaola.
Because the precursor to python3 installation, with the installation pip matplotlib packages such as error-prone, and the speed is very slow.
So look anaconda3 enough.
Foreign official website, slow download speeds. You can go to the country mirror sites.
https://mirrors.tuna.tsinghua.edu.cn/
click on the "anaconda" back of the line question mark "?" for instructions.
View Anaconda3-2019.07-Windows-x86_64.exe (2019-09-27 update) download address.
exe installation package 490MB, Bahrain occupied hard about 2.2GB. drawback is big. Advantage is quite wide package. Bahrain can use it.
Jupyter Notebook This is a web version of the IDE.
Spyder is a graphical interface IDE. (Beginner with this very good)