Numo::FFTW
FFTW3 interface for Ruby/Numo::NArray. Under development.
FFTW
- FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions, of arbitrary input size, and of both real and complex data.
- FFTW site
Installation
- Install FFTW3
- Install Numo::NArray
- Install Numo::FFTW :
$ gem install numo-fftw