How To Install fastjet-doc on Ubuntu 18.04
Introduction
In this tutorial we learn how to install fastjet-doc on Ubuntu 18.04.
What is fastjet-doc
fastjet-doc is:
The FastJet package provides a fast implementation of several longitudinally invariant sequential recombination jet algorithms, in particular the longitudinally invariant kt jet algorithm, the inclusive longitudinally invariant version of the Cambridge/Aachen jet-algorithm, and the inclusive anti-kt algorithm.
FastJet also provides a uniform interface to external jet finders via a plugin mechanism, and tools for calculating jet areas and performing background (pileup/UE) subtraction.
This package provides documentation of FastJet.
There are three methods to install fastjet-doc on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install fastjet-doc Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install fastjet-doc using apt-get by running the following command:
sudo apt-get -y install fastjet-doc
Install fastjet-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install fastjet-doc using apt by running the following command:
sudo apt -y install fastjet-doc
Install fastjet-doc 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 fastjet-doc using aptitude by running the following command:
sudo aptitude -y install fastjet-doc
How To Uninstall fastjet-doc on Ubuntu 18.04
To uninstall only the fastjet-doc package we can use the following command:
sudo apt-get remove fastjet-doc
Uninstall fastjet-doc And Its Dependencies
To uninstall fastjet-doc and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove fastjet-doc
Remove fastjet-doc Configurations and Data
To remove fastjet-doc configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge fastjet-doc
Remove fastjet-doc configuration, data, and all of its dependencies
We can use the following command to remove fastjet-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge fastjet-doc
References
Summary
In this tutorial we learn how to install fastjet-doc package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
