How To Install liblinear4 on Kali Linux

In this tutorial we learn how to install liblinear4 on Kali Linux. liblinear4 is Library for Large Linear Classification

Introduction

In this tutorial we learn how to install liblinear4 on Kali Linux.

What is liblinear4

liblinear4 is:

LIBLINEAR is a library for learning linear classifiers for large scale applications. It supports Support Vector Machines (SVM) with L2 and L1 loss, logistic regression, multi class classification and also Linear Programming Machines (L1-regularized SVMs). Its computational complexity scales linearly with the number of training examples making it one of the fastest SVM solvers around. It also provides Python bindings.

This package contains the shared libraries.

There are three methods to install liblinear4 on Kali Linux. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install liblinear4 Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install liblinear4 using apt-get by running the following command:

sudo apt-get -y install liblinear4

Install liblinear4 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install liblinear4 using apt by running the following command:

sudo apt -y install liblinear4

Install liblinear4 Using aptitude

If you want to follow this method, you might need to install aptitude on Kali Linux first since aptitude is usually not installed by default on Kali Linux. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install liblinear4 using aptitude by running the following command:

sudo aptitude -y install liblinear4

How To Uninstall liblinear4 on Kali Linux

To uninstall only the liblinear4 package we can use the following command:

sudo apt-get remove liblinear4

Uninstall liblinear4 And Its Dependencies

To uninstall liblinear4 and its dependencies that are no longer needed by Kali Linux, we can use the command below:

sudo apt-get -y autoremove liblinear4

Remove liblinear4 Configurations and Data

To remove liblinear4 configuration and data from Kali Linux we can use the following command:

sudo apt-get -y purge liblinear4

Remove liblinear4 configuration, data, and all of its dependencies

We can use the following command to remove liblinear4 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge liblinear4

Dependencies

liblinear4 have the following dependencies:

References

Summary

In this tutorial we learn how to install liblinear4 package on Kali Linux using different package management tools: apt, apt-get and aptitude.