• ScaLAPACK

  • Referenced in 404 articles [sw00830]
  • problems, orthogonal and generalized orthogonal factorizations, orthogonal transformation routines, reductions to upper Hessenberg, bidiagonal...
  • SBR Toolbox

  • Referenced in 20 articles [sw10146]
  • toolbox for symmetric band reduction via orthogonal transformations, together with a testing and timing program ... form, with optional accumulation of the orthogonal transformations, as well as repacking routines for storage...
  • FXT

  • Referenced in 9 articles [sw05348]
  • library containing code for various fast orthogonal transforms (Fourier-, Hartley-, Walsh-, Haar-, Wavelet-transform...
  • l1_ls

  • Referenced in 9 articles [sw14267]
  • arise in sparse signal recovery with orthogonal transforms, by exploiting fast algorithms for these transforms...
  • Steerable pyramid

  • Referenced in 81 articles [sw14908]
  • problem (as opposed to just re-using orthogonal wavelet filters in a redundant representation ... done in cycle-spinning or undecimated wavelet transforms!). Detailed information may be found...
  • Algorithm 800

  • Referenced in 10 articles [sw04405]
  • matrix to square-reduced form using orthogonal symplectic transformations and for approximating...
  • GaussFit

  • Referenced in 6 articles [sw04457]
  • specify complex reduction models. GaussFit uses orthogonal transformations (Householder transformations) instead of normal equations...
  • 2D DWT

  • Referenced in 1 article [sw04164]
  • Introduction to orthogonal transforms. With applications in data processing and analysis A systematic, unified treatment ... orthogonal transform methods for signal processing, data analysis and communications, this book guides the reader...
  • FIDE

  • Referenced in 5 articles [sw09196]
  • tested, and documented: EXPRESS for transforming PDES into any orthogonal coordinate system. IIMET for discretization...
  • factor.switching

  • Referenced in 1 article [sw33922]
  • invariance with respect to orthogonal transformations. This problem burdens the inference under a Bayesian setup...
  • Octonions

  • Referenced in 1 article [sw38033]
  • isometries and representations of orthogonal transformations. To this end we first develop the theory...
  • TbGAL

  • Referenced in 1 article [sw32627]
  • geometric entities (encoded by blades) and orthogonal transformations (encoded by versors) as primitives and operate...
  • MDC-ELLIPSOIDs

  • Referenced in 9 articles [sw22577]
  • considered: collinear constraint (vector cross-product); orthogonal constraint (vector inner-product); and locus constraint (point ... overlap ⇒ minimum distance lesser than zero). Householder transformation proved to be useful to deduce ... Householder transformation is used to provide a base of three orthogonal vectors, in which...
  • FastTransforms.jl

  • Referenced in 5 articles [sw30132]
  • allows the user to conveniently work with orthogonal polynomials with degrees well into the millions ... three types of nonuniform fast Fourier transforms are available, as well as the Padua transform...
  • splib

  • Referenced in 7 articles [sw35310]
  • They deal with standard families of orthogonal polynomials (Legendre, Chebyshev and, more in general, Jacobi ... allow the computation of zeros, quadrature weights, transformation from Fourier coefficients to point-values...
  • rwavelet

  • Referenced in 3 articles [sw33457]
  • Perform wavelet analysis (orthogonal, translation invariant, tensorial, 1-2-3d transforms, thresholding, block thresholding...
  • PoisFFT

  • Referenced in 4 articles [sw28040]
  • fast Fourier transform to directly solve the Poisson equation on a uniform orthogonal grid...
  • DHT

  • Referenced in 1 article [sw31550]
  • Discrete Fourier/Continuous Fourier transform. This DHT possesses orthogonality properties which lead to invertibility and also ... approximate the continuous forward and inverse Hankel transform. This paper describes the matlab code developed...
  • GRC 3.2

  • Referenced in 5 articles [sw11333]
  • derivatives, perform coordinate and frame transformations etc. GRG works in any dimension and allows ... represent tensor quantities with respect to holonomic, orthogonal and even any other arbitrary frame...