How To Install SuperLU on CentOS 7
Introduction
In this tutorial we learn how to install SuperLU on CentOS 7.
What is SuperLU
SuperLU contains a set of subroutines to solve a sparse linear system A*X=B. It uses Gaussian elimination with partial pivoting (GEPP). The columns of A may be preordered before factorization; the preordering for sparsity is completely separate from the factorization.
We can use yum or dnf to install SuperLU on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install SuperLU.
Install SuperLU on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install SuperLU using yum by running the following command:
sudo yum -y install SuperLU
Install SuperLU 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 SuperLU using dnf by running the following command:
sudo dnf -y install SuperLU
How To Uninstall SuperLU on CentOS 7
To uninstall only the SuperLU package we can use the following command:
sudo dnf remove SuperLU
References
Summary
In this tutorial we learn how to install SuperLU on CentOS 7 using yum and dnf.
