How To Install openmx-openmpi on CentOS 7
Introduction
In this tutorial we learn how to install openmx-openmpi on CentOS 7.
What is openmx-openmpi
OpenMX (Open source package for Material eXplorer) is a software package for nano-scale material simulations based on density functional theories (DFT), norm-conserving pseudopotentials, and pseudo-atomic localized basis functions. This package contains the openmpi version.
We can use yum or dnf to install openmx-openmpi on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install openmx-openmpi.
Install openmx-openmpi on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install openmx-openmpi using yum by running the following command:
sudo yum -y install openmx-openmpi
Install openmx-openmpi 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 openmx-openmpi using dnf by running the following command:
sudo dnf -y install openmx-openmpi
How To Uninstall openmx-openmpi on CentOS 7
To uninstall only the openmx-openmpi package we can use the following command:
sudo dnf remove openmx-openmpi
References
Summary
In this tutorial we learn how to install openmx-openmpi on CentOS 7 using yum and dnf.