How to Install and Uninstall libmath-vector-real-perl Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: December 23,2024

1. Install "libmath-vector-real-perl" package

This tutorial shows how to install libmath-vector-real-perl on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libmath-vector-real-perl
            
                    
    
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2. Uninstall "libmath-vector-real-perl" package

Please follow the step by step instructions below to uninstall libmath-vector-real-perl on Ubuntu 21.04 (Hirsute Hippo):


    
        
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                sudo apt remove
            
                        
                libmath-vector-real-perl
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libmath-vector-real-perl package on Ubuntu 21.04 (Hirsute Hippo)

Package: libmath-vector-real-perl
Architecture: all
Version: 0.18-1
Priority: optional
Section: universe/perl
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Perl Group
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 56
Depends: perl
Filename: pool/universe/libm/libmath-vector-real-perl/libmath-vector-real-perl_0.18-1_all.deb
Size: 18360
MD5sum: 4cb406a00ebb8e8e4213cacb0ac74033
SHA1: d6d8d64a901cae92da745128cbb1636cf5caa207
SHA256: a0d33ec777a6456eb336062909fd1d10fd363eedbceffb4d1ecf9628db60f37c
SHA512: 987bf33f2b5be1e348bbb8c0532e77b05654b78faee990dd41c92a3eeff0ddb27f321dd2a62631d2795e3552622b0d08659bf84bd07f8551d0b6547e2ca36a75
Homepage: https://metacpan.org/release/Math-Vector-Real
Description-en: Perl module for real number vector arithmetic
Math::Vector::Real is a pure Perl module to manipulate vectors of
any dimension.
.
The function V, always exported by the module, allows one to create new
vectors:
.
$v = V(0, 1, 3, -1);
.
Vectors are represented as blessed array references. It is allowed to
manipulate the arrays directly as far as only real numbers are inserted
(well, actually, integers are also allowed because from a mathematical point
of view, integers are a subset of the real numbers).
.
Vectors can be used in mathematical expressions, the currently supported
operations are:
.
. + * /
. - (both unary and binary)
. x (cross product for 3D vectors)
. += -= *= /= x=
. == !=
. "" (stringfication)
. abs (returns the norm)
. atan2 (returns the angle between two vectors)
.
When an array reference is used in an operation involving a vector, it is
automatically upgraded to a vector.
Description-md5: d862d78fe3f267093abbf451d91f0968