How To Install eigen3-devel on CentOS 7

In this tutorial we learn how to install eigen3-devel on CentOS 7. eigen3-devel is A lightweight C++ template library for vector and matrix math

Introduction

In this tutorial we learn how to install eigen3-devel on CentOS 7.

What is eigen3-devel

A lightweight C++ template library for vector and matrix math.

We can use yum or dnf to install eigen3-devel on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install eigen3-devel.

Install eigen3-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 eigen3-devel using yum by running the following command:

sudo yum -y install eigen3-devel

Install eigen3-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 eigen3-devel using dnf by running the following command:

sudo dnf -y install eigen3-devel

How To Uninstall eigen3-devel on CentOS 7

To uninstall only the eigen3-devel package we can use the following command:

sudo dnf remove eigen3-devel

References

Summary

In this tutorial we learn how to install eigen3-devel on CentOS 7 using yum and dnf.