Python is a computer language that is particularly well suited to data analysis. We can use Python language to do practically any function we want. And thanks to its simple and succinct syntax and a choice of rich packages. All we have to do is fund the best package! Venn diagrams in Python are excellent for displaying the link between two or three groups; the similarities and differences can be plainly seen.
In this article, we are going to explain how to create a Venn Diagram in Python. It is crucial to have a basic knowledge of Python and Venn diagrams before going to the main part of the blog. Without having the basic knowledge, it is useless to learn about the Venn diagram in Python. After that, we will clarify how to create Venn diagrams in Python and customize the diagrams to your desire.
What is Python?
Python is an easy-to-understand, object-oriented, high-level, interpreted language. It comes with built-in datatypes and dynamic type and binding, making it an excellent choice for faster app development. Python also supports modules and packages, allowing for code reuse and system modularity.
It’s one of the quickest programming languages to pick up, and the fact that it just takes a few lines of code makes it simple to understand. Because of its ease of use and readability, it’s an excellent choice for novices. Python allows for the reuse of program code and modularity through the use of modules and packages.
What is the Venn diagram?
A Venn diagram describes the logical links between two or more groups of items by using overlapping circles or other shapes. They are frequently used to graphically arrange information, demonstrating how elements are related and distinct. Venn diagrams are frequently utilized in statistics, mathematics, logic, linguistics, computer science, teaching, and business. Venn diagrams, sometimes known as Logic diagrams or Set diagrams. These can be basic diagrams with two or three sets of a few components, or they can become fairly tricky with six or seven sets and beyond, including 3D presentations.
They’re used to visualize how things in a segment are connected. Venn diagrams are often used in presentations and reports because they allow observers to see facts simply and effectively. Venn diagrams are similar to Euler diagrams, except that Euler diagrams skip sets if no items exist, but Venn diagrams display relations even if a set is blank.
When to use a Venn diagram?
As discussed above, Venn diagrams are appropriate for examining and comparing groups of things, and the groups can be 2 or more than 2. Below we have provided the information regarding how you can create the Venn diagram for 2 groups. But before that, let us see when you can use the Venn diagram. They are an important tool for developmental evaluation because:
- Venn diagrams can be used to make discussion; and
- When you have to compare groups of things you can use Venn diagrams.
How to Design Venn Diagrams in Python with 2 Groups?
If you want to create a Venn Diagram for at least 2 groups, then use venn2 for that.
venn2(subsets = (40, 15, 10 ), set_labels = (‘Group X, ‘Group Y’))
The numbers 40, 15, 10 correspond to Xb, aY, XY.
- Xb = Included in group X, but not Y
- aY = Included in group B, but not A
- XY = Included in both groups X and Y
The set_labels parameter permits the user to identify their two groups in the Venn diagram. You can also create the Venn diagram for more than 2 groups but for that, you have to take the different subset. Also, your set_lebels will be more as compared to 2 group Venn diagrams.
How to customize the Venn Diagrams in Python?
Let us assume you have used two colors for your two circles. But the best part is that you can change the colors of your circles. All you have to do is add the set_colors parameter to change the colors of your collections. Moreover, you can utilize the alpha parameter to measure clarity.
The best thing about the Venn diagram is that it automatically sizes the group by the size of the number of things within the circle. However, if you don’t wish the groups to be weighted, you can alternatively utilize the unweighted Venn diagram.
Let’s wrap it up!
Venn diagrams are exceptional for representing the connection between two or more groups. And you can clearly see the commonalities and differences. Above, we have given the information regarding how you can create Venn diagrams in Python using 2 groups and change the diagrams as per your preference. Moreover, we have also given brief information regarding when you can use the Venn diagram.
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