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Fourier Series Package

NFourierTransform — numerical approximation to Fourier transform

NInverseFourierTransform — numerical approximation to inverse Fourier transform

NFourierSinTransform — numerical approximation to Fourier sine transform

NFourierCosTransform — numerical approximation to Fourier cosine transform

NInverseFourierSinTransform  ▪  NInverseFourierCosTransform

NFourierCoefficient  ▪  NFourierSinCoefficient  ▪  NFourierCosCoefficient

InverseFourierCoefficient  ▪  NInverseFourierCoefficient

NFourierSeries  ▪  NFourierTrigSeries

NDTFourierTransform  ▪  NInverseDTFourierTransform