2017 © Pedro Peláez
 

library fft

Simple fast FFT class

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brokencube/fft

Simple fast FFT class

  • Saturday, August 15, 2015
  • by brokencube
  • Repository
  • 2 Watchers
  • 1 Stars
  • 22 Installations
  • PHP
  • 0 Dependents
  • 0 Suggesters
  • 0 Forks
  • 0 Open issues
  • 3 Versions
  • 5 % Grown

The README.md

Brokencube\FFT\FFT

PHP FFT class based on Javascript implementation from http://rosettacode.org/wiki/Fast_Fourier_transform#Javascript, (*1)

Originally used a Complex class, as per the original javascript, but moved to twin arrays ($real, $im) and inlining the complex arithmatic after benchmarks showed that to be at least twice as fast., (*2)

The Versions

15/08 2015

dev-master

9999999-dev

Simple fast FFT class

  Sources   Download

MIT

The Requires

  • php >=5.4.0

 

by Nik Barham

fft fourier fast fourier transform

15/08 2015

1.0.1

1.0.1.0

Simple fast FFT class

  Sources   Download

MIT

The Requires

  • php >=5.4.0

 

by Nik Barham

fft fourier fast fourier transform

17/07 2015

1.0

1.0.0.0

Simple fast FFT class

  Sources   Download

MIT

The Requires

  • php >=5.4.0

 

by Nik Barham

fft fourier fast fourier transform