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  • License GPL-3.0-or-later

Javascript port of FFTW via Emscripten

Package Exports

  • @shren/fftw-js
  • @shren/fftw-js/dist/esm/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@shren/fftw-js) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

This is a fork of https://github.com/j-funk/fftw-js

fftw-js

Javascript port of FFTW via Emscripten.

Install: npm install fftw-js

I've added new benchmarks against other popular Javascript algorithms here.

Example usage for fftw-js can be found in the test directory. The examples are only of the real valued transform / inverse, however complex to complex is also available.

Thanks to Chris Cannam for the original benchmark tool and for transpiling FFTW. This version has been optimized to perform much faster since forking Chris' version.