[ Bron: nfft ]
Pakket: libnfft3-long2 (3.5.3-1)
Verwijzigingen voor libnfft3-long2
Debian bronnen:
Het bronpakket nfft downloaden:
Beheerders:
Externe bronnen:
- Homepage [www-user.tu-chemnitz.de]
Vergelijkbare pakketten:
library for computing non-uniform Fourier transforms (long-double precision)
NFFT3 is a software library written in C for computing nonequispaced fast Fourier and related transformations. In detail, NFFT3 implements:
1) The nonequispaced fast Fourier transform (NFFT)
- the forward transform (NFFT) - the adjoint transform (adjoint NFFT)
2) Generalisations of the NFFT
- to arbitrary knots in time and frequency domain (NNFFT) - to the sphere S^2 (NFSFT) - to the hyperbolic cross (NSFFT) - to real-valued data, i.e. (co)sine transforms, (NFCT, NFST) - to the rotation group (NFSOFT)
3) Generalised inverses based on iterative methods, e.g. CGNR, CGNE
4) Applications in
- medical imaging
(i) magnetic resonance imaging
(ii) computerised tomography
- summation schemes
(i) fast Gauss transform (FGT)
(ii) singular kernels
(iii) zonal kernels
- polar FFT, discrete Radon transform, ridgelet transform
This package provides the shared library compiled with long-double precision.
Andere aan libnfft3-long2 gerelateerde pakketten
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- dep: libc6 (>= 2.17)
- GNU C Bibliotheek: Gedeelde bibliotheken
Ook een virtueel pakket geboden door: libc6-udeb
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- dep: libfftw3-long3 (>= 3.3.5)
- Library for computing Fast Fourier Transforms - Long precision
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- dep: libgomp1 (>= 4.9)
- GCC OpenMP (GOMP) support library