How To Install libmshr2019.1 on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libmshr2019.1
on Ubuntu 20.04.
What is libmshr2019.1
libmshr2019.1 is:
mshr generates simplicial DOLFIN meshes in 2D and 3D from geometries described by Constructive Solid Geometry (CSG) or from surface files, utilizing CGAL and Tetgen as mesh generation backends.
This package contains the shared libraries.
There are three methods to install libmshr2019.1
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 libmshr2019.1 Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libmshr2019.1
using apt-get
by running the following command:
sudo apt-get -y install libmshr2019.1
Install libmshr2019.1 Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libmshr2019.1
using apt
by running the following command:
sudo apt -y install libmshr2019.1
Install libmshr2019.1 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 libmshr2019.1
using aptitude
by running the following command:
sudo aptitude -y install libmshr2019.1
How To Uninstall libmshr2019.1 on Ubuntu 20.04
To uninstall only the libmshr2019.1
package we can use the following command:
sudo apt-get remove libmshr2019.1
Uninstall libmshr2019.1 And Its Dependencies
To uninstall libmshr2019.1
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libmshr2019.1
Remove libmshr2019.1 Configurations and Data
To remove libmshr2019.1
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libmshr2019.1
Remove libmshr2019.1 configuration, data, and all of its dependencies
We can use the following command to remove libmshr2019.1
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libmshr2019.1
References
Summary
In this tutorial we learn how to install libmshr2019.1
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.