How To Install r-cran-lsei on Ubuntu 22.04
Introduction
In this tutorial we learn how to install r-cran-lsei on Ubuntu 22.04.
What is r-cran-lsei
r-cran-lsei is:
The lsei package contains functions that solve least squares linear regression problems under linear equality/inequality constraints. Functions for solving quadratic programming problems are also available, which transform such problems into least squares ones first. It is developed based on the ‘Fortran’ program of Lawson and Hanson (1974, 1995), which is public domain and available at http://www.netlib.org/lawson-hanson.
There are three methods to install r-cran-lsei on Ubuntu 22.04. 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-lsei 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-lsei using apt-get by running the following command:
sudo apt-get -y install r-cran-lsei
Install r-cran-lsei Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install r-cran-lsei using apt by running the following command:
sudo apt -y install r-cran-lsei
Install r-cran-lsei 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-lsei using aptitude by running the following command:
sudo aptitude -y install r-cran-lsei
How To Uninstall r-cran-lsei on Ubuntu 22.04
To uninstall only the r-cran-lsei package we can use the following command:
sudo apt-get remove r-cran-lsei
Uninstall r-cran-lsei And Its Dependencies
To uninstall r-cran-lsei and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove r-cran-lsei
Remove r-cran-lsei Configurations and Data
To remove r-cran-lsei configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge r-cran-lsei
Remove r-cran-lsei configuration, data, and all of its dependencies
We can use the following command to remove r-cran-lsei configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge r-cran-lsei
References
Summary
In this tutorial we learn how to install r-cran-lsei package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.
