Package: libnfft3-double2 (3.5.3-1 and others) [debports]

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library for computing non-uniform Fourier transforms (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 double precision.

Other Packages Related to libnfft3-double2

• dep: libc6 (>= 2.27) [riscv64]

  GNU C könyvtár: megosztott könyvtárak
  also a virtual package provided by libc6-udeb

• dep: libc6.1 (>= 2.17) [alpha]

  GNU C könyvtár: megosztott könyvtárak
  also a virtual package provided by libc6.1-udeb

• dep: libfftw3-double3 [alpha]

  Library for computing Fast Fourier Transforms - Double precision

  dep: libfftw3-double3 (>= 3.3.5) [riscv64]

• dep: libgomp1 (>= 4.9) [alpha]

  GCC OpenMP (GOMP) support library

  dep: libgomp1 (>= 6) [riscv64]

Download libnfft3-double2

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Architecture	Version	Package Size	Installed Size	Files
alpha (unofficial port)	3.3.2-2	201.1 kB	928.0 kB	[list of files]
riscv64 (unofficial port)	3.5.3-1	254.0 kB	736.0 kB	[list of files]