How To Install lapack64 on CentOS 7
Introduction
In this tutorial we learn how to install lapack64
on CentOS 7.
What is lapack64
LAPACK (Linear Algebra PACKage) is a standard library for numerical linear algebra. LAPACK provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue problems, and singular value problems. Associated matrix factorizations (LU, Cholesky, QR, SVD, Schur, and generalized Schur) and related computations (i.e., reordering of Schur factorizations and estimating condition numbers) are also included. LAPACK can handle dense and banded matrices, but not general sparse matrices. Similar functionality is provided for real and complex matrices in both single and double precision. LAPACK is coded in Fortran90 and built with gcc. This build has 64bit INTEGER support.
We can use yum
or dnf
to install lapack64
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install lapack64.
Install lapack64 on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install lapack64
using yum
by running the following command:
Install lapack64 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.
After updating yum database, We can install lapack64
using dnf
by running the following command:
How To Uninstall lapack64 on CentOS 7
To uninstall only the lapack64
package we can use the following command:
References
Summary
In this tutorial we learn how to install lapack64
on CentOS 7 using yum
and dnf
.