How To Install fftw-libs-double on CentOS 7
Introduction
In this tutorial we learn how to install fftw-libs-double on CentOS 7.
What is fftw-libs-double
This package contains the FFTW library compiled in double precision. This package contains the FFTW library compiled in double precision.
We can use yum or dnf to install fftw-libs-double on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install fftw-libs-double.
Install fftw-libs-double 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-double using yum by running the following command:
sudo yum -y install fftw-libs-double
Install fftw-libs-double 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-double using dnf by running the following command:
sudo dnf -y install fftw-libs-double
How To Uninstall fftw-libs-double on CentOS 7
To uninstall only the fftw-libs-double package we can use the following command:
sudo dnf remove fftw-libs-double
References
Summary
In this tutorial we learn how to install fftw-libs-double on CentOS 7 using yum and dnf.
