How To Install r-cran-fnn on Ubuntu 20.04
Introduction
In this tutorial we learn how to install r-cran-fnn
on Ubuntu 20.04.
What is r-cran-fnn
r-cran-fnn is:
Cover-tree and kd-tree fast k-nearest neighbor search algorithms and related applications including KNN classification, regression and information measures are implemented.
There are three methods to install r-cran-fnn
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-fnn 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-fnn
using apt-get
by running the following command:
sudo apt-get -y install r-cran-fnn
Install r-cran-fnn Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install r-cran-fnn
using apt
by running the following command:
sudo apt -y install r-cran-fnn
Install r-cran-fnn 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-fnn
using aptitude
by running the following command:
sudo aptitude -y install r-cran-fnn
How To Uninstall r-cran-fnn on Ubuntu 20.04
To uninstall only the r-cran-fnn
package we can use the following command:
sudo apt-get remove r-cran-fnn
Uninstall r-cran-fnn And Its Dependencies
To uninstall r-cran-fnn
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-fnn
Remove r-cran-fnn Configurations and Data
To remove r-cran-fnn
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge r-cran-fnn
Remove r-cran-fnn configuration, data, and all of its dependencies
We can use the following command to remove r-cran-fnn
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge r-cran-fnn
References
Summary
In this tutorial we learn how to install r-cran-fnn
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.