How To Install libtrilinos-muelu12 on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libtrilinos-muelu12 on Ubuntu 18.04.
What is libtrilinos-muelu12
libtrilinos-muelu12 is:
MueLu is designed to solve large sparse linear systems of equations arising from PDE discretizations. MueLu provides easy-to-use multigrid solvers and preconditioners based on smoothed aggregation algorithms. As a multigrid framework, MueLu supports the design of highly application specific multigrid preconditioners.
This package contains the dynamic libraries.
There are three methods to install libtrilinos-muelu12 on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libtrilinos-muelu12 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libtrilinos-muelu12 using apt-get by running the following command:
sudo apt-get -y install libtrilinos-muelu12
Install libtrilinos-muelu12 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libtrilinos-muelu12 using apt by running the following command:
sudo apt -y install libtrilinos-muelu12
Install libtrilinos-muelu12 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 libtrilinos-muelu12 using aptitude by running the following command:
sudo aptitude -y install libtrilinos-muelu12
How To Uninstall libtrilinos-muelu12 on Ubuntu 18.04
To uninstall only the libtrilinos-muelu12 package we can use the following command:
sudo apt-get remove libtrilinos-muelu12
Uninstall libtrilinos-muelu12 And Its Dependencies
To uninstall libtrilinos-muelu12 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libtrilinos-muelu12
Remove libtrilinos-muelu12 Configurations and Data
To remove libtrilinos-muelu12 configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libtrilinos-muelu12
Remove libtrilinos-muelu12 configuration, data, and all of its dependencies
We can use the following command to remove libtrilinos-muelu12 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libtrilinos-muelu12
References
Summary
In this tutorial we learn how to install libtrilinos-muelu12 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
