How To Install libvecmath-java on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libvecmath-java
on Ubuntu 20.04.
What is libvecmath-java
libvecmath-java is:
This package includes classes for 3-space vector/point, 4-space vector, 4x4, 3x3 matrix, quaternion, axis-angle combination and etc. which are often utilized for computer graphics mathematics. Most of the classes have single and double precision versions. Generic matrices’ LU and SV decomposition are also there.
There are three methods to install libvecmath-java
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install libvecmath-java Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libvecmath-java
using apt-get
by running the following command:
sudo apt-get -y install libvecmath-java
Install libvecmath-java Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libvecmath-java
using apt
by running the following command:
sudo apt -y install libvecmath-java
Install libvecmath-java Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install libvecmath-java
using aptitude
by running the following command:
sudo aptitude -y install libvecmath-java
How To Uninstall libvecmath-java on Ubuntu 20.04
To uninstall only the libvecmath-java
package we can use the following command:
sudo apt-get remove libvecmath-java
Uninstall libvecmath-java And Its Dependencies
To uninstall libvecmath-java
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libvecmath-java
Remove libvecmath-java Configurations and Data
To remove libvecmath-java
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libvecmath-java
Remove libvecmath-java configuration, data, and all of its dependencies
We can use the following command to remove libvecmath-java
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libvecmath-java
References
Summary
In this tutorial we learn how to install libvecmath-java
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.