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Example Usage of the Fourier-Transform using Apple's Accelerate Framework in Swift, including a Bandpass Filter

License: Creative Commons Zero v1.0 Universal

Swift 100.00%

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adamnemecek hansemannn ferasos jerytymate vninfo andyphillips404 johndpope aseem-thakkar javadba joeblau pingwinator janx2 minias vrunkel gemicn capitantorpedo exanter githubhy

swift-fft-example's Issues

Overlapping accesses to 'result', but modification requires exclusive access; considering copying to a local variable

I was attempting to port this FFT exampling into my project but received a compile time error.

fft.swift:186:41: Overlapping accesses to 'result', but modification requires exclusive access; consider copying to a local variable

DFT

I have rewritten this example using DFT. See this for details:
https://github.com/JanX2/Swift-DFT-Example

You may be interested in adding a link to the README. :)

there is no function for inverse FFT (IFFT)

how can I perform Inverse FFT

how to integrate and calculate fft

Hi, how to use this API in my swift project and calculate FFT using array of doubles to floats. I need to calculate complex forward also, please let me know.

Complex data input

Many thanks for these insights into using the Swift FFT. I want to use both a real and imaginary input but I can't see how to do that in your code. Any help very much appreciated .
Thanks
Terry

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