How to Install and Uninstall libeigen3-dev Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: May 14,2024

1. Install "libeigen3-dev" package

Please follow the guidelines below to install libeigen3-dev on Ubuntu 20.04 LTS (Focal Fossa)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libeigen3-dev
            
                    
    
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2. Uninstall "libeigen3-dev" package

Please follow the steps below to uninstall libeigen3-dev on Ubuntu 20.04 LTS (Focal Fossa):


    
        
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                sudo apt remove
            
                        
                libeigen3-dev
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libeigen3-dev package on Ubuntu 20.04 LTS (Focal Fossa)

Package: libeigen3-dev
Architecture: all
Version: 3.3.7-2
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: 6993
Depends: pkg-config
Suggests: libeigen3-doc, libmpfrc++-dev
Filename: pool/universe/e/eigen3/libeigen3-dev_3.3.7-2_all.deb
Size: 814596
MD5sum: b3343ebab1534b673ea25631ca0872f4
SHA1: 072f5a9fea40608fa0c88d79cb26818fd0db9206
SHA256: 7217bd0695d7c68ffbbe8e44ba9d35412664544c9147502531f2b7425d81f29e
Homepage: http://eigen.tuxfamily.org
Description: lightweight C++ template library for linear algebra
Description-md5: 71025bd67be9e83075fd5a0e7ab822a2