• SIMSON

  • Referenced in 25 articles [sw13385]
  • wall-parallel directions are discretized using Fourier series and the wall-normal direction using Chebyshev ... series. Time integration is performed using a third order Runge-Kutta method for the advective ... basic numerical method is similar to the Fourier-Chebyshev method used...
  • NIMROD

  • Referenced in 25 articles [sw18086]
  • element discretization in two dimensions, Finite Fourier series in the third dimension, Semi-implicit...
  • Algorithm 796

  • Referenced in 6 articles [sw04665]
  • Laplace transform based on a Fourier series method A software package for the numerical inversion ... method implemented is based on a Fourier series expansion of the inverse transform...
  • INFFTM

  • Referenced in 1 article [sw20251]
  • INFFTM: Fast evaluation of 3d Fourier series in MATLAB with an application to quantum vortex ... reconnections. Although Fourier series approximation is ubiquitous in computational physics owing to the Fast Fourier ... evaluation of a three-dimensional truncated Fourier series at a set of emph{arbitrary} points ... efficient evaluation of a truncated Fourier series at arbitrary points provides excellent results...
  • FourierSeries

  • Referenced in 1 article [sw09216]
  • FourierSeries package for Maple. The Fourier series package for symbolic calculation of Fourier series coefficients ... illustration of the convergence of the Fourier series and Gibbs phenomenon...
  • Desmos

  • Referenced in 2 articles [sw11820]
  • parabolas up through derivatives and Fourier series. Data tables open up a world of curve...
  • fourier

  • Referenced in 1 article [sw20915]
  • function is calculated through Fourier series expansion. The coefficients of the Fourier series are extracted ... rule. Selection for the number of desired Fourier coefficient pairs is made as well...
  • Selfis

  • Referenced in 7 articles [sw15702]
  • will include time-series processing algorithms and transforms, such as wavelets, Fourier transform, stationarity tests ... simulate long-range dependence in time-series. Supported Features: Hurst Exponent Estimators: Absolute Value; Aggregate...
  • ECG simulator

  • Referenced in 1 article [sw15113]
  • have used the principle of fourier series. The calculations used and other necessary descriptions...
  • PSPLINE

  • Referenced in 1 article [sw16616]
  • evaluate than other representations using e.g. Fourier series or otherwise involving transcendental functions...
  • SLEX

  • Referenced in 15 articles [sw08605]
  • extract local features of the time series, is consistent, and is computationally efficient. Here ... SLEX library forms a collection of Fourier-type bases that are simultaneously orthogonal and localized ... extract local spectral features of the time series. The first step in our procedure, which...
  • PROC SPECTRA

  • Referenced in 1 article [sw12092]
  • multivariate time series are produced using a finite Fourier transform to obtain periodograms and cross ... SPECTRA uses the finite Fourier transform to decompose data series into a sum of sine...
  • Tweezercalib

  • Referenced in 2 articles [sw00987]
  • final results, data should be time series measured over a long time, with sufficiently high ... Fast Fourier Transform used works optimally when the time series contain n2 data points...
  • Symbolic Computing

  • Referenced in 1 article [sw09856]
  • formula manipulation, Fourier analysis, function analysis, integral calculus, operator analysis, polynomials and series, products, sums...
  • DBEC-GP-CUDA

  • Referenced in 1 article [sw18217]
  • which is here implemented as a series of CUDA kernels that compute the solution ... addition, the Fast Fourier Transform (FFT) library used in the previous version is replaced...
  • RcppGSL

  • Referenced in 2 articles [sw10617]
  • such as special functions, permutations, combinations, fast fourier transforms, eigensystems, random numbers, quadrature, random distributions ... differential equations, simulated annealing, numerical differentiation, interpolation, series acceleration, Chebyshev approximations, root-finding, discrete Hankel...
  • SpiralFFT

  • Referenced in 1 article [sw06135]
  • along spiral contours by a series of 1-D calculations. The application of interest ... spiral MRI, which typically uses such Fourier contours. There are many difficulties in efficiently computing...
  • Chain plot

  • Referenced in 1 article [sw11693]
  • visualizing the cyclic behaviour of bivariate time series. We investigate its properties and link ... conclude our paper by some standard Fourier analysis, relating and comparing this to the chain...