How to Install and Uninstall jel-java Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: November 22,2024

1. Install "jel-java" package

This tutorial shows how to install jel-java on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                jel-java
            
                    
    
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2. Uninstall "jel-java" package

Please follow the guidance below to uninstall jel-java on Ubuntu 21.04 (Hirsute Hippo):


    
        
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                sudo apt remove
            
                        
                jel-java
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the jel-java package on Ubuntu 21.04 (Hirsute Hippo)

Package: jel-java
Architecture: all
Version: 2.1.2-1
Priority: optional
Section: universe/java
Source: jel
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 49
Filename: pool/universe/j/jel/jel-java_2.1.2-1_all.deb
Size: 38392
MD5sum: 47014e84d0887eea9f8c90fb36a00cf7
SHA1: 03417fd94c0d873e68d69c1c468bb7da5e1c82f8
SHA256: 2b9308e645f701ad293ccd5266a69d556af6c34b331d7b236b0158156c117236
SHA512: 5f559ba9f9c2097b84ef011fa82cf33826f3817bd7dce7ccad4025fc230360f034ff3a2fca2796defbdc8066b3eb01ce9a2c242e290d9b970d2b034bcfb2cc2a
Homepage: https://www.gnu.org/software/jel/
Description-en: Library for evaluating algebraic expressions in Java
The JEL library enables users to enter algebraic expressions into their
program. Since JEL converts expressions directly into Java bytecode,
it significantly speeds up their evaluation time. If the user's Java
virtual machine has a JIT compiler, expressions are transparently
compiled into native machine code.
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JEL may be a very useful tool for a variety of applications in science
involving user-defined functions, e.g. to create plots, to apply fits
to a data set and to solve integrals or differential equations.
Another relevant use case for JEL is given by algebraic operations
between two or more columns of a database table.
Description-md5: 30b467f1419ff93354619f8b88105aab