How To Install r-cran-quadprog on Ubuntu 20.04
Introduction
In this tutorial we learn how to install r-cran-quadprog on Ubuntu 20.04.
What is r-cran-quadprog
r-cran-quadprog is:
This CRAN package provides functions and documentation for solving quadratic programming problems in GNU R.
There are three methods to install r-cran-quadprog 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-quadprog 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-quadprog using apt-get by running the following command:
sudo apt-get -y install r-cran-quadprog
Install r-cran-quadprog Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install r-cran-quadprog using apt by running the following command:
sudo apt -y install r-cran-quadprog
Install r-cran-quadprog 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-quadprog using aptitude by running the following command:
sudo aptitude -y install r-cran-quadprog
How To Uninstall r-cran-quadprog on Ubuntu 20.04
To uninstall only the r-cran-quadprog package we can use the following command:
sudo apt-get remove r-cran-quadprog
Uninstall r-cran-quadprog And Its Dependencies
To uninstall r-cran-quadprog 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-quadprog
Remove r-cran-quadprog Configurations and Data
To remove r-cran-quadprog configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge r-cran-quadprog
Remove r-cran-quadprog configuration, data, and all of its dependencies
We can use the following command to remove r-cran-quadprog configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge r-cran-quadprog
References
Summary
In this tutorial we learn how to install r-cran-quadprog package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
