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  • FFTW
  • Referenced in 369 articles [sw04126]
  • subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions ... well as of even/odd data, i.e. the discrete cosine/sine transforms or DCT/DST). We believe that...

  • cuFFT
  • Referenced in 19 articles [sw11258]
  • describes cuFFT, the NVIDIA® CUDA™ Fast Fourier Transform (FFT) product. It consists of two separate ... conquer algorithm for efficiently computing discrete Fourier transforms of complex or real-valued data sets...

  • SAMURAI
  • Referenced in 18 articles [sw09145]
  • uses a polynomial interpolation exploiting the Discrete Fourier Transform. SAMURAI can process integrands written either...

  • PERMS
  • Referenced in 7 articles [sw20247]
  • elements; Characters, Littlewood-Richardson rule, plethysms; Discrete Fourier transform; Tools, concerning tensor investigations...

  • SFAPS
  • Referenced in 2 articles [sw22490]
  • particular protein interaction after computing the Discrete Fourier Transform for protein sequences. The informational spectrum...

  • GPB
  • Referenced in 2 articles [sw18875]
  • derive the probability distribution via the discrete Fourier transform of the characteristic function...

  • JTransforms
  • Referenced in 1 article [sw20195]
  • four types of transforms are available: Discrete Fourier Transform (DFT), Discrete Cosine Transform (DCT), Discrete...

  • DFTI
  • Referenced in 1 article [sw00201]
  • Transform (FFT) algorithm that calculates the Discrete Fourier Transform (DFT) is one of the major...

  • SFFT
  • Referenced in 1 article [sw25343]
  • linear time algorithms for computing the discrete Fourier transform of a time domain signal which...

  • ZKCM
  • Referenced in 1 article [sw16659]
  • singular-value decomposition, and the discrete Fourier transform. For basic floating-point operations...

  • WignerEisenbud
  • Referenced in 1 article [sw10351]
  • package WignerEisenbud, which uses the Fourier discrete cosine transform to compute the Wigner-Eisenbud functions...

  • FastAsyTransforms
  • Referenced in 1 article [sw23200]
  • discrete Hankel transform of order 0 as well as evaluating Schlomilch and Fourier-Bessel expansions ... functions of large arguments, the fast Fourier transform, and the Neumann addition formula. Paper ... Townsend, A fast analysis-based discrete Hankel transform using asymptotic expansions, submitted...

  • ERWP
  • Referenced in 1 article [sw10330]
  • split operator propagator in a discrete, cylindrical coordinate representation. A pseudospectral strategy is used ... Fast Fourier transforms are performed for the two Cartesian coordinates whereas a discrete Bessel transform...

  • RcppGSL
  • Referenced in 5 articles [sw10617]
  • special functions, permutations, combinations, fast fourier transforms, eigensystems, random numbers, quadrature, random distributions, quasi-random ... interpolation, series acceleration, Chebyshev approximations, root-finding, discrete Hankel transforms physical constants, basis splines...

  • SEMAL
  • Referenced in 1 article [sw17823]
  • element discretization. The general equations in the Fourier space, and their inverse transform are described...

  • AREP
  • Referenced in 9 articles [sw13167]
  • representation, we hence obtain a fast Fourier transform for G. Our algorithm is based ... automatic generation of fast algorithms for discrete linear signal transforms...

  • FIDE
  • Referenced in 5 articles [sw09196]
  • EXPRESS for transforming PDES into any orthogonal coordinate system. IIMET for discretization of PDES ... difference schemes, which are needed in the Fourier stability analysis. HURWP for locating polynomial roots...

  • WATERWAVES
  • Referenced in 1 article [sw13596]
  • potential term is treated using an efficient Discrete Variable Representation (DVR) being diagonal ... radial kinetic term uses a fast Fourier transform (FFT) to obtain an operator which...

  • DWT
  • Referenced in 1 article [sw14616]
  • toolbox for signal processing applications. Discrete Wavelet Transform (DWT) plays a significant role in several ... user specific decomposition level using Fast Fourier Transform (FFT) and to provide a option...