How to Install and Uninstall libfftw3-3 Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: May 15,2024

1. Install "libfftw3-3" package

This tutorial shows how to install libfftw3-3 on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libfftw3-3
            
                    
    
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2. Uninstall "libfftw3-3" package

In this section, we are going to explain the necessary steps to uninstall libfftw3-3 on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                libfftw3-3
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libfftw3-3 package on Ubuntu 20.10 (Groovy Gorilla)

Package: libfftw3-3
Architecture: amd64
Version: 3.3.8-2ubuntu6
Multi-Arch: same
Priority: optional
Section: universe/libs
Source: fftw3
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 30
Provides: fftw3
Depends: libfftw3-double3 (= 3.3.8-2ubuntu6), libfftw3-long3 (= 3.3.8-2ubuntu6), libfftw3-single3 (= 3.3.8-2ubuntu6)
Suggests: libfftw3-bin, libfftw3-dev
Conflicts: fftw3
Replaces: fftw3
Filename: pool/universe/f/fftw3/libfftw3-3_3.3.8-2ubuntu6_amd64.deb
Size: 1756
MD5sum: d8b6f4d01f7816f5f58a7dd3716d19ec
SHA1: 54c98a5218a286ed3d52ba77c9119311b995f2d3
SHA256: cc373120f1576b2ca1f8c454e80bd11c43474c76545ff4fb105e27f5bce1bb3d
SHA512: 093f5fb7b3653a1c427ed86bdef818fbe231e1489f0015855f62566ff3bc66b6f428c434bb4ce8a51971d35c3d1bc82a0f401c092a92c9c6833f32d30a09eae5
Homepage: http://fftw.org
Description-en: Library for computing Fast Fourier Transforms
The FFTW library computes Fast Fourier Transforms (FFT) in one or more
dimensions. It is extremely fast.
This package is a transitional package depending on the packages containing
the single and double precision libraries.
.
To get the static library and the header files, you need to install
libfftw3-dev. For documentation, see libfftw3-doc.
Description-md5: 9b4a1db0c2c723860096cb991f8d929b