How To Install chealpix-devel on CentOS 7
Introduction
In this tutorial we learn how to install chealpix-devel on CentOS 7.
What is chealpix-devel
HEALPix is an acronym for Hierarchical Equal Area isoLatitude Pixelization of a sphere. As suggested in the name, this pixelization produces a subdivision of a spherical surface in which each pixel covers the same surface area as every other pixel. This package contains the C include file for development with HEALPix.
We can use yum or dnf to install chealpix-devel on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install chealpix-devel.
Install chealpix-devel on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install chealpix-devel using yum by running the following command:
sudo yum -y install chealpix-devel
Install chealpix-devel 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 chealpix-devel using dnf by running the following command:
sudo dnf -y install chealpix-devel
How To Uninstall chealpix-devel on CentOS 7
To uninstall only the chealpix-devel package we can use the following command:
sudo dnf remove chealpix-devel
References
Summary
In this tutorial we learn how to install chealpix-devel on CentOS 7 using yum and dnf.