How to Install and Uninstall libfftw3-long3 Package on Ubuntu 21.10 (Impish Indri)

Last updated: November 25,2024

1. Install "libfftw3-long3" package

Please follow the instructions below to install libfftw3-long3 on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libfftw3-long3
            
                    
    
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2. Uninstall "libfftw3-long3" package

Please follow the step by step instructions below to uninstall libfftw3-long3 on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                libfftw3-long3
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libfftw3-long3 package on Ubuntu 21.10 (Impish Indri)

Package: libfftw3-long3
Architecture: amd64
Version: 3.3.8-2ubuntu7
Multi-Arch: same
Priority: optional
Section: libs
Source: fftw3
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 966
Depends: libc6 (>= 2.29), libgomp1 (>= 4.9)
Suggests: libfftw3-bin, libfftw3-dev
Breaks: libfftw3-3 (<< 3.3.3-1)
Replaces: libfftw3-3 (<< 3.3.3-1)
Filename: pool/main/f/fftw3/libfftw3-long3_3.3.8-2ubuntu7_amd64.deb
Size: 291980
MD5sum: 82cde5dac5e2db4fa03bdf53d2136365
SHA1: f9a2beb4b7b455df6f65fec7d692fcbde39d2898
SHA256: 7912e2d71ff345d7a3d502f3cbce581c31c209027799c5a273059693535a6f20
SHA512: 1c015251b507e49aba0d57eea221bcbab7990425743db0e3fa78f9f79c621165eb8df55de3c9376641389783ad24fad4c45c567b81c03b6519b842fdcf51b758
Homepage: http://fftw.org
Description-en: Library for computing Fast Fourier Transforms - Long precision
The FFTW library computes Fast Fourier Transforms (FFT) in one or more
dimensions. It is extremely fast. This package contains the shared library
for long double precision transforms.
.
To get the static library and the header files, you need to install
libfftw3-dev. For documentation, see libfftw3-doc.
Description-md5: 635b21b639bb88b0432e61e40d91de25