use formal Python protocol

Familiarize yourself with this standard Python protocol.

import numpy as np
import pandas as pd

import seaborn as sns
import matplotlib.pyplot as plt
%matplotlib inline

Trust us, this a lot simple than Thorndike's cat puzzle box. If you are just learning how to enjoy Python, use the libraries at your disposal.

Numpy:

Numpy is used for handling Numbers, Numerical analysis. It is the fundamental package for array computing with Python.

Pandas:

Pandas are used to process the data. Pandas contain data structures and data manipulation tools designed for data cleaning and analysis.

matplotlib.pyplot

Matplotlib is a visualization library & has been taken from the software Matlab. Part of this library is used to show plotting. USE .pyplot which means python plot.

Seaborn

Seaborn is also a visualization library. Use for the visualization of statistical models because it is among the reliable sources.

Beautiful Soup

For web scraping, for example if you want to build your own content databases for a local application.

The above is the detailed content of use formal Python protocol. For more information, please follow other related articles on the PHP Chinese website!