How to Install and Uninstall libfftw3-dev Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: November 26,2024

1. Install "libfftw3-dev" package

Learn how to install libfftw3-dev on Ubuntu 20.04 LTS (Focal Fossa)

$ sudo apt update $ sudo apt install libfftw3-dev

2. Uninstall "libfftw3-dev" package

Learn how to uninstall libfftw3-dev on Ubuntu 20.04 LTS (Focal Fossa):

$ sudo apt remove libfftw3-dev $ sudo apt autoclean && sudo apt autoremove

3. Information about the libfftw3-dev package on Ubuntu 20.04 LTS (Focal Fossa)

Package: libfftw3-dev
Architecture: amd64
Version: 3.3.8-2ubuntu1
Multi-Arch: same
Priority: optional
Section: libdevel
Source: fftw3
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 16027
Provides: fftw3-dev
Depends: libfftw3-bin (= 3.3.8-2ubuntu1), libfftw3-double3 (= 3.3.8-2ubuntu1), libfftw3-long3 (= 3.3.8-2ubuntu1), libfftw3-quad3 (= 3.3.8-2ubuntu1), libfftw3-single3 (= 3.3.8-2ubuntu1)
Suggests: libfftw3-doc
Conflicts: fftw3-dev
Replaces: fftw3-dev
Filename: pool/main/f/fftw3/libfftw3-dev_3.3.8-2ubuntu1_amd64.deb
Size: 2211028
MD5sum: 5ae1110852796b223d7209ca17a7f32c
SHA1: 19d47ce192a9858957f8bb51ba419efe5d8bac2f
SHA256: 60f11a27ecd197d2b7a0b18fd3aa2e7bea62e1d715b00845ae2119d3e9c7589f
Homepage: http://fftw.org
Description: Library for computing Fast Fourier Transforms - development
Description-md5: 0458906aced3a568dab153e7bdeb04f0