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Python programming language tutorials

We import the necessary modules for working with 3D : import matplotlib.pyplot as plt from mpl_toolkits.mplot3d import Axes3D The library has tools for constructing various types of graphs....

Color maps​ A color map is a prepared set of colors that is well suited for visualizing a particular data set. You can find a detailed guide...

Column charts Column charts are well suited for visualizing categorical data. The following functions are used to plot them: bar() – to plot a vertical chart barh() –...

In this lesson we will look at examples of working with step, stack, stem and dot charts. Stepped graph Let’s consider another graph – a stepped...

Line chart is one of the most commonly used chart types for data visualization. We used it to demonstrate Matplotlib capabilities in previous tutorials, in this tutorial we...

If you are plotting a color distribution using colormesh() , pcolor() , imshow() , etc., you may need an analogue of the legend, called colorbar in Matplotlib , to display the correspondence between color and numerical...

This tutorial will cover the properties of the matplotlib.text.Text class, which are used to fine-tune the appearance of text on Matplotlib elements . We will not consider all the properties of the Text class...

Text elements of the graph In terms of text content when constructing a graph, the following components are distinguished: Each element that contains text, in addition...

The simplest and most frequently used options for plot layout were covered in “ Matplotlib . Lesson 2. Working with the pyplo t tool ”. In this lesson, we will look...

The next few lessons will be devoted to setting up charts. Let’s start with working with the legend. This lesson will cover the following topics: displaying...

In order to run any of the examples demonstrated in the first lesson ( “ Matplolib . Lesson 1. Quick Start ), you first had to import pyplot from the Matplolib library ....

Installation Matplotlib Installation Options There are two main options for installing this library: in the first case, you install the Anaconda package , which includes a large number of...