How To Install libelpa4 on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libelpa4
on Ubuntu 20.04.
What is libelpa4
libelpa4 is:
ELPA is Eigenvalue SoLvers for Petaflop-Applications.
There are three methods to install libelpa4
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 libelpa4 Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libelpa4
using apt-get
by running the following command:
sudo apt-get -y install libelpa4
Install libelpa4 Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libelpa4
using apt
by running the following command:
sudo apt -y install libelpa4
Install libelpa4 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 libelpa4
using aptitude
by running the following command:
sudo aptitude -y install libelpa4
How To Uninstall libelpa4 on Ubuntu 20.04
To uninstall only the libelpa4
package we can use the following command:
sudo apt-get remove libelpa4
Uninstall libelpa4 And Its Dependencies
To uninstall libelpa4
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libelpa4
Remove libelpa4 Configurations and Data
To remove libelpa4
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libelpa4
Remove libelpa4 configuration, data, and all of its dependencies
We can use the following command to remove libelpa4
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libelpa4
References
Summary
In this tutorial we learn how to install libelpa4
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.