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brokencube/fft
==============

Simple fast FFT class

1.0.1(10y ago)2366MITPHPPHP >=5.4.0

Since Jul 16Pushed 10y ago2 watchersCompare

[ Source](https://github.com/brokencube/fft)[ Packagist](https://packagist.org/packages/brokencube/fft)[ RSS](/packages/brokencube-fft/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (2)DependenciesVersions (3)Used By (0)

Brokencube\\FFT\\FFT
====================

[](#brokencubefftfft)

PHP FFT class based on Javascript implementation from [http://rosettacode.org/wiki/Fast\_Fourier\_transform#Javascript](http://rosettacode.org/wiki/Fast_Fourier_transform#Javascript)

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.

###  Health Score

28

—

LowBetter than 54% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity15

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity59

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~29 days

Total

2

Last Release

3930d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/e19b7fa9cb2d66862cd9c6f9d1777c3726932450df5d71d752b1a0827228994d?d=identicon)[brokencube](/maintainers/brokencube)

---

Top Contributors

[![brokencube](https://avatars.githubusercontent.com/u/3684869?v=4)](https://github.com/brokencube "brokencube (9 commits)")

---

Tags

fftfourierFast Fourier Transform

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