How To Install fftw-docs on Ubuntu 22.04
Introduction
In this tutorial we learn how to install fftw-docs
on Ubuntu 22.04.
What is fftw-docs
fftw-docs is:
This package contains the documentation and test programs for fftw, a Fast Fourier Transform library.
There are three methods to install fftw-docs
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 fftw-docs Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install fftw-docs
using apt-get
by running the following command:
sudo apt-get -y install fftw-docs
Install fftw-docs Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install fftw-docs
using apt
by running the following command:
sudo apt -y install fftw-docs
Install fftw-docs 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 fftw-docs
using aptitude
by running the following command:
sudo aptitude -y install fftw-docs
How To Uninstall fftw-docs on Ubuntu 22.04
To uninstall only the fftw-docs
package we can use the following command:
sudo apt-get remove fftw-docs
Uninstall fftw-docs And Its Dependencies
To uninstall fftw-docs
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove fftw-docs
Remove fftw-docs Configurations and Data
To remove fftw-docs
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge fftw-docs
Remove fftw-docs configuration, data, and all of its dependencies
We can use the following command to remove fftw-docs
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge fftw-docs
References
Summary
In this tutorial we learn how to install fftw-docs
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.