Matplotlib library is a drawing tool that can yourselves charts, bar charts, histograms, scatter plots and line charts.
The main structure:
1, the container layer: Artboards
Canvas (there may be multiple drawing area)
Drawing area / coordinate
2, auxiliary layer: that is, some supplementary information
3, the image layer: FIG, such as pie charts, bar charts, etc.
The following legend to some
If you need to code can be downloaded to my Github: https://github.com/HxYyWw/Artificial-intelligence-learning-library