Python MatplotlibLesson 56Free preview

Matplotlib Intro

This lesson is part of Python · All levels

Summary

Matplotlib is a Python library for visualizing data in the form of line charts, scatter, bar, histograms, and pie charts. The library works very well with the NumPy array and provides the matplotlib.pyplot module as a MATLAB-like main interface. With a few lines of code, raw data can be transformed into an easily understood graph. This kind of visualization is important to explain the findings of data analysis to others.

Key points

Matplotlib is the most popular data visualization library in Python
The matplotlib.pyplot module provides the function of creating and organizing graphs
Supports many types of charts: line, scatter, bar, histogram, and pie chart
Results can be displayed directly with plt.show() or stored in a file

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