The NFFT3 package was developed and is maintained by

Prof. Dr. Daniel Potts <[email protected]>

TU Chemnitz, Fakultaet fuer Mathematik

Reichenhainer Str. 39

09107 Chemnitz, GERMANY

Dr. Jens Keiner <[email protected]>

- fast polynomial transform (/kernel/fpt)

- nfft on the sphere (/kernel/nfsft)

- fast summation on the sphere (/applications/fastsumS2)

- autotools, doxygen and friends

- Matlab mex interface for nfsft (/matlab/nfsft)

Prof. Dr. Stefan Kunis <[email protected]>

- nfft (/kernel/nfft)

- inverse transforms (kernel/solver)

- nfft on the hyperbolic cross (/kernel/nsfft)

- fast Gauss transform (/applications/fastgauss)

- Matlab mex interface for nfft (/matlab/nfft)

Further contributions, in particular applications, are due to

Dr. Markus Fenn

- nfft on the hyperbolic cross (/kernel/nsfft)

- polar fft (/applications/polarFFT)

- discrete Radon transform and ridgelet transform (/applications/radon)

- fast summation (/applications/fastsum)

Steffen Klatt

- nonequispaced cosine transform (/kernel/nfct)

- nonequispaced sine transform (/kernel/nfst)

Dr. Tobias Knopp

- transforms in magnetic resonance imaging (/kernel/mri)

- nonequispaced in time and frequency fft (/kernel/nnfft)

- reconstruction in magnetic resonance imaging (/applications/mri)

Dr. Antje Vollrath <[email protected]>

- transforms on the rotation group SO(3) (/kernel/nfsoft)

Dr. Toni Volkmer

- OpenMP parallelization of nfft (/kernel/nfft)

- OpenMP parallelization of nfsft (/kernel/nfsft)

- OpenMP parallelization of fast summation (/applications/fastsum)

Dr. Michael Quellmalz

- OpenMP parallelization of nfsoft (/kernel/nfsoft)

- Matlab mex interface for nfsoft (/matlab/nfsoft)

Felix Bartel

- Matlab mex interface for fpt (/matlab/fpt)

Melanie Kircheis

- inverse nfft in 1D (/matlab/infft1d)

Michael Schmischke

- Julia interface (/julia)