Elm Signal Processing – FFT and Convolution in pure Elm

Hi everyone!

I just published Luftzig/elm-signal-processing, a package that provides some of the most basic functions for doing signal processing in Elm – FFT (on complex and real numbers) and convolution. It also exposes its own complex numbers implementation.

Let me know if you have use cases for other signal processing functions such as 2D FFT, cross-correlation or whatnot. Enjoy!


It looks good! Do you have any plans integrating the library with the existing ecosystem?

For example, harrysarson/elm-complex is a library with a lot of established functions for complex numbers.

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