How to Install and Uninstall carmetal Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: May 13,2024

1. Install "carmetal" package

This guide let you learn how to install carmetal on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                carmetal
            
                    
    
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2. Uninstall "carmetal" package

Please follow the guidelines below to uninstall carmetal on Ubuntu 21.04 (Hirsute Hippo):


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

Package: carmetal
Architecture: all
Version: 3.5.2+dfsg-1.2
Priority: extra
Section: universe/math
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Yves Combe
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 3949
Depends: default-jre | java6-runtime | java7-runtime | java8-runtime | java9-runtime | java10-runtime | java11-runtime, jarwrapper (>= 0.5)
Filename: pool/universe/c/carmetal/carmetal_3.5.2+dfsg-1.2_all.deb
Size: 2441364
MD5sum: 3836517c67815f345d46f5f344fcb9bb
SHA1: 49a582e32aa3d745d355ae19f70d019079475bbf
SHA256: b9bf17428359e150db468dabb6236e12f3328f601db149356432c8e493dffde6
SHA512: 8acc892b0ebe5dd12be497fd01db228257cd35a02fde8d9f0c59b6ec1926d86c284bdfce053e9979df4a0ea8aea72160b964f6205a5ad694f642dbc3c013e3cc
Description-en: dynamic geometry software with highly ergonomic UI
Based on the C.a.R. (Compass and Ruler) project, CaRMetal includes
all of its functionalities - or almost. It propose a different approach
from the graphical interface point of view.
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- Ruler and compass constructions can be changed by dragging one of the
basic construction points. The construction follows immediately. The
student can check the correctness of the construction and gain new
insight.
- Tracks of points and animated constructions can help to understand
geometric relations. Tracks can be used as new objects to explore.
- With the macros of C.a.R. very complicated constructions become
possible. Macros are also a way to organize the geometric thinking.
- Hiding construction details and using colors make constructions
clearer to read. In C.a.R. lines and circles can also be reduced to the
relevant points.
- Arithmetic computations, numerical solutions, curves and functions
go beyond classical constructions. It is even possible to construct in 3D
using advanced macros.
- Other geometries, hyperbolic or elliptic, can be explored.
- Scripting (javascript based) of figures.
Description-md5: fd40e6a6ff4e3029fe3f4e4ab98e52a6