How to Install and Uninstall libeigen3-dev Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: November 07,2024

1. Install "libeigen3-dev" package

This is a short guide on how to install libeigen3-dev on Ubuntu 20.10 (Groovy Gorilla)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                libeigen3-dev
            
                    
    
    Copied

2. Uninstall "libeigen3-dev" package

This guide let you learn how to uninstall libeigen3-dev on Ubuntu 20.10 (Groovy Gorilla):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                libeigen3-dev
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the libeigen3-dev package on Ubuntu 20.10 (Groovy Gorilla)

Package: libeigen3-dev
Architecture: all
Version: 3.3.7-3
Multi-Arch: foreign
Priority: extra
Section: universe/libdevel
Source: eigen3
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 6994
Depends: pkg-config
Suggests: libeigen3-doc, libmpfrc++-dev
Filename: pool/universe/e/eigen3/libeigen3-dev_3.3.7-3_all.deb
Size: 814528
MD5sum: 4d0ed39fce2a8a58cd38dcbe9c4458ab
SHA1: 1316d5bd052dde9fa409ff92e90d83cf6721850c
SHA256: f7f25094ea99c0b722baf34b195887bab1a68dacb0aa9021a231bbc04e272c05
SHA512: d34606bb46342170d36915910dfea2343f6d9d1908d664429e0adb7e4eab3f4ede7aa84096a1ff905385f896975f912c6b7228c8e822e4cff22d77f27df36ffd
Homepage: http://eigen.tuxfamily.org
Description-en: lightweight C++ template library for linear algebra
Eigen 3 is a lightweight C++ template library for vector and matrix math,
a.k.a. linear algebra.
.
Unlike most other linear algebra libraries, Eigen 3 focuses on the simple
mathematical needs of applications: games and other OpenGL apps, spreadsheets
and other office apps, etc. Eigen 3 is dedicated to providing optimal speed
with GCC. A lot of improvements since 2-nd version of Eigen.
Description-md5: 71025bd67be9e83075fd5a0e7ab822a2