How To Install nfft on CentOS 7
Introduction
In this tutorial we learn how to install nfft on CentOS 7.
What is nfft
The NFFT (nonequispaced fast Fourier transform or nonuniform fast Fourier transform) is a C subroutine library for computing the nonequispaced discrete Fourier transform (NDFT) and its generalisations in one or more dimensions, of arbitrary input size, and of complex data.
We can use yum or dnf to install nfft on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install nfft.
Install nfft on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install nfft using yum by running the following command:
sudo yum -y install nfft
Install nfft 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 nfft using dnf by running the following command:
sudo dnf -y install nfft
How To Uninstall nfft on CentOS 7
To uninstall only the nfft package we can use the following command:
sudo dnf remove nfft
References
Summary
In this tutorial we learn how to install nfft on CentOS 7 using yum and dnf.