How to Install and Uninstall ruby-fftw3 Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 05,2024

1. Install "ruby-fftw3" package

Please follow the guidance below to install ruby-fftw3 on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                ruby-fftw3
            
                    
    
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2. Uninstall "ruby-fftw3" package

Here is a brief guide to show you how to uninstall ruby-fftw3 on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                ruby-fftw3
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the ruby-fftw3 package on Ubuntu 21.10 (Impish Indri)

Package: ruby-fftw3
Architecture: amd64
Version: 1.0.2-3build1
Priority: optional
Section: universe/ruby
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Ruby Extras Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 54
Depends: ruby-narray, libc6 (>= 2.4), libfftw3-double3 (>= 3.3.5), libfftw3-single3 (>= 3.3.5), libruby2.7 (>= 2.7.0-4), ruby (>= 1:2.7~0), ruby (<< 1:2.8~)
Filename: pool/universe/r/ruby-fftw3/ruby-fftw3_1.0.2-3build1_amd64.deb
Size: 10964
MD5sum: c7755b3d1b5d69de3d0068fa55247411
SHA1: a9a4db9beb2a179f2139e7f595cb23ddef9f92a3
SHA256: 2efa0c40dd8d3f9491ee036a2cebfcb737a786f6d8e799e250ec942cb2d49c22
SHA512: caa30629aef3fba6685be98b5ab3d858d62f9ebba835c3c38e8a7ddae4e28e491a270112b079e08e766de017344badd8cde0e84bac7ac99129d77659b101e22f
Homepage: http://ruby.gfd-dennou.org/products/ruby-fftw3/
Description-en: Ruby interface to the FFTW Ver.3 library
Ruby-FFTW3 is the Ruby interface to the FFTW Ver.3 library.
Features:
- Use NArray, which is an efficient multi-dimensional numeric array
class for Ruby
- Multi-dimensional complex FFT.(Real data are coerced to complex)
- Supports both double and single float transforms.
- Not normalized as in FFTW
Description-md5: a3fd08754b40b131518f1b4b62b88cfe