How To Install fftw-libs on CentOS 7
Introduction
In this tutorial we learn how to install fftw-libs on CentOS 7.
What is fftw-libs
This is a dummy package package, pulling in the individual FFTW run-time libraries. This is a dummy package package, pulling in the individual FFTW run-time libraries.
We can use yum or dnf to install fftw-libs on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install fftw-libs.
Install fftw-libs on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install fftw-libs using yum by running the following command:
sudo yum -y install fftw-libs
Install fftw-libs on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install fftw-libs using dnf by running the following command:
sudo dnf -y install fftw-libs
How To Uninstall fftw-libs on CentOS 7
To uninstall only the fftw-libs package we can use the following command:
sudo dnf remove fftw-libs
References
Summary
In this tutorial we learn how to install fftw-libs on CentOS 7 using yum and dnf.
