How To Install r-cran-expint on Ubuntu 20.04
Introduction
In this tutorial we learn how to install r-cran-expint
on Ubuntu 20.04.
What is r-cran-expint
r-cran-expint is:
The exponential integrals E_1(x), E_2(x), E_n(x) and Ei(x), and the incomplete gamma function G(a, x) defined for negative values of its first argument. The package also gives easy access to the underlying C routines through an API; see the package vignette for details. A test package included in sub-directory example_API provides an implementation. C routines derived from the GNU Scientific Library https://www.gnu.org/software/gsl/.
There are three methods to install r-cran-expint
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 r-cran-expint Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install r-cran-expint
using apt-get
by running the following command:
sudo apt-get -y install r-cran-expint
Install r-cran-expint Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install r-cran-expint
using apt
by running the following command:
sudo apt -y install r-cran-expint
Install r-cran-expint 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 r-cran-expint
using aptitude
by running the following command:
sudo aptitude -y install r-cran-expint
How To Uninstall r-cran-expint on Ubuntu 20.04
To uninstall only the r-cran-expint
package we can use the following command:
sudo apt-get remove r-cran-expint
Uninstall r-cran-expint And Its Dependencies
To uninstall r-cran-expint
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove r-cran-expint
Remove r-cran-expint Configurations and Data
To remove r-cran-expint
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge r-cran-expint
Remove r-cran-expint configuration, data, and all of its dependencies
We can use the following command to remove r-cran-expint
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge r-cran-expint
References
Summary
In this tutorial we learn how to install r-cran-expint
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.