1The NFFT3 package was developed and is maintained by 2 3Prof. Dr. Daniel Potts <potts@mathematik.tu-chemnitz.de> 4 TU Chemnitz, Fakultaet fuer Mathematik 5 Reichenhainer Str. 39 6 09107 Chemnitz, GERMANY 7 8Dr. Jens Keiner <jens@nfft.org> 9 - fast polynomial transform (/kernel/fpt) 10 - nfft on the sphere (/kernel/nfsft) 11 - fast summation on the sphere (/applications/fastsumS2) 12 - autotools, doxygen and friends 13 - Matlab mex interface for nfsft (/matlab/nfsft) 14 15Prof. Dr. Stefan Kunis <stefan.kunis@math.uos.de> 16 - nfft (/kernel/nfft) 17 - inverse transforms (kernel/solver) 18 - nfft on the hyperbolic cross (/kernel/nsfft) 19 - fast Gauss transform (/applications/fastgauss) 20 - Matlab mex interface for nfft (/matlab/nfft) 21 22Further contributions, in particular applications, are due to 23 24Dr. Markus Fenn 25 - nfft on the hyperbolic cross (/kernel/nsfft) 26 - polar fft (/applications/polarFFT) 27 - discrete Radon transform and ridgelet transform (/applications/radon) 28 - fast summation (/applications/fastsum) 29 30Steffen Klatt 31 - nonequispaced cosine transform (/kernel/nfct) 32 - nonequispaced sine transform (/kernel/nfst) 33 34Dr. Tobias Knopp 35 - transforms in magnetic resonance imaging (/kernel/mri) 36 - nonequispaced in time and frequency fft (/kernel/nnfft) 37 - reconstruction in magnetic resonance imaging (/applications/mri) 38 39Dr. Antje Vollrath <a.vollrath@tu-bs.de> 40 - transforms on the rotation group SO(3) (/kernel/nfsoft) 41 42Dr. Toni Volkmer 43 - OpenMP parallelization of nfft (/kernel/nfft) 44 - OpenMP parallelization of nfsft (/kernel/nfsft) 45 - OpenMP parallelization of fast summation (/applications/fastsum) 46 47Dr. Michael Quellmalz 48 - OpenMP parallelization of nfsoft (/kernel/nfsoft) 49 - Matlab mex interface for nfsoft (/matlab/nfsoft) 50 51Felix Bartel 52 - Matlab mex interface for fpt (/matlab/fpt) 53 54Melanie Kircheis 55 - inverse nfft in 1D (/matlab/infft1d) 56 57Michael Schmischke 58 - Julia interface (/julia) 59 60