Fast C routines to compute the Discrete Fourier Transform
FFTW is a C subroutine library for computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data, and of arbitrary input size. We believe that FFTW, which is free software, should become the FFT library of choice for most applications. Our benchmarks, performed on a variety of platforms, show that FFTW's performance is typically superior to that of other publicly available FFT software. Moreover, FFTW's performance is portable: the program will perform well on most architectures without modification. This port is of fftw version 3.x. It has many improvements relative to 2.x, but is not backwardly compatible.
FFTW is a C subroutine library for computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data, and of arbitrary input size. We believe that FFTW, which is free software, should become the FFT library of choice for most applications. Our benchmarks, performed on a variety of platforms, show that FFTW's performance is typically superior to that of other publicly available FFT software. Moreover, FFTW's performance is portable: the program will perform well on most architectures without modification. This port is of fftw version 3.x. It has many improvements relative to 2.x, but is not backwardly compatible.
To install fftw-3-single, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install fftw-3-single
To see what files were installed by fftw-3-single, run:
port contents fftw-3-single
To later upgrade fftw-3-single, run:
sudo port selfupdate && sudo port upgrade fftw-3-single
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.