How to Uninstall or Install libla4j-java on Ubuntu 22.04

Updated: October 28, 2022

La4j (Linear Algebra for Java) is a 100% Java library that provides Linear Algebra primitives (matrices and vectors) and algorithms. The la4j library was initially designed to be a lightweight and simple tool for passionate Java developers. In this guide, I will show you ways to install libla4j-java Ubuntu 22.04.

Requirements

  • Operating system: Ubuntu 22.04 or older Ubuntu versions
  • Privileges: Verify that you can execute the sudo commands line.

Prerequisites to install libla4j-java on Ubuntu 22.04

Install libla4j-java Ubuntu 22.04

libla4j-java is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one you believe is simple and easy to follow.

Install libla4j-java using APT

This is a popular method for installing any Ubuntu packages because it is simple to understand, even if you are a Linux beginner. Following these steps to install libla4j-java on your Ubuntu 22.04.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Launch the terminal and enter the following Linux command:

sudo apt-get -y update

Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install libla4j-java Ubuntu by pasting this command into the terminal and executing it.

sudo apt-get install libla4j-java

Install libla4j-java using Aptitude

Aptitude allows users to view a list of available packages and manage package installation, upgrade, and removal. If you haven’t already installed it on Ubuntu, run this command to do so.

sudo apt-get -y install aptitude

Then, you can now install libla4j-java by following these steps:

Step 1: Update the APT database to download new packages from Ubuntu. Launch the terminal and enter the following Linux command:

sudo apt-get -y update

Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install libla4j-java Ubuntu by pasting this command into the terminal and executing it.

sudo aptitude install libla4j-java

Uninstall libla4j-java on Ubuntu 22.04

Have you ever thought that uninstalling an application from Ubuntu might be challenging? You’re wrong; any program, not just a libla4j-java, can be easily uninstalled by anyone.

If you installed libla4j-java using APT or Aptitude, you could uninstall libla4j-java on Ubuntu by executing this command

sudo apt remove --auto-remove libla4j-java

You can also execute this command if you want to uninstall libla4j-java and remove its data and dependencies:

sudo apt autoremove --purge libla4j-java

Conclusion

In this tutorial, I showed you ways to install libla4j-java on Ubuntu 22.04 and ways to uninstall libla4j-java too. If you need any help, don’t hesitate to contact me. I’m very glad to answer them.