C routines to compute the Discrete Fourier Transform

Current version

Reverse dependencies

The following formulae require fftw to be installed:
grace 5.1.25
einspline 0.9.2 C library for cubic B-splines in 1, 2 and 3D
root6 6.08.06_1 Object oriented framework for large scale data analysis
cp2k 4.1_1 Quantum chemistry and solid state physics software package
mbsystem 5.5.2284_4 MB-System seafloor mapping software
root@5 5.34.36_3 Object oriented framework for large scale data analysis
libsamplerate 0.1.9 Library for sample rate conversion of audio data
gmic 2.0.4 Full-Featured Open-Source Framework for Image Processing
grace 5.1.25_2 WYSIWYG 2D plotting tool for X11
arss 0.2.3 Analyze a sound file into a spectrogram
waon 0.11 Wave-to-notes transcriber
luaradio 0.5.0 Lightweight, embeddable flow graph signal processing framework for SDR
mvtools 19 Filters for motion estimation and compensation
httping 2.5 Ping-like tool for HTTP requests
lastfmfpclient 1.6 Last.fm fingerprint library
imagemagick 7.0.7-4 Tools and libraries to manipulate images in many formats
zita-convolver 3.1.0 Fast, partitioned convolution engine library

Formula history

ilovezfs fftw: fix test on 10.13
Alexander Hamann fftw 3.3.6-pl2
FX Coudert fftw: drop universal
FX Coudert fftw 3.3.6-pl1
Mike McQuaid Use hash rockets again. (#5177)
Mike McQuaid Use Ruby 1.9+ symbol hash keys in all formulae. (#4942)
Manuel Grandeit fftw 3.3.5
Dominyk Tiller various: automated style fixes
Andrew Janke audit fixes: F 01: fail2ban - fftw
Francis Poulin fftw: allow to enable openmp
Show all revisions of this formula