Introduction
●Matplotlib is the most famous plotting library in Python
●Provide a command API similar to Matlab, suitable for interactive drawing
●Easily use it as a drawing control and embed it in a GUI application
●Complete drawing documents, hundreds of thumbnails and source programs are available for viewing in the Gallery page
use
●Collect data
●Data visualization to understand the statistical characteristics of data
●Can draw scatter chart, line chart, distribution chart, box chart (box plot), etc.
●Fully understand the data, and then analyze the data