pocketfft-demo/README.md

Setup

mkdir build
cd pocketfft
gcc -std=c99 -O2 -W -Wall -fPIC -shared *.c -lm -o libpocketfft.dylib # libpocketfft.so for linux
cp libpocketfft.dylib ../build
cd ..
dotnet publish -c Release -o build ./src/pocketfft-demo.csproj
./build/Demo.PocketFFT