• Dedalus

  • Referenced in 10 articles [sw25607]
  • arbitrary equations sets. You build a spectrally-representable domain, symbolically specify equations and boundary conditions...
  • SVMlight

  • Referenced in 260 articles [sw04076]
  • version of k-Nearest Neighbor is the Spectral Graph Transducer. SVMlight can also train SVMs ... leads to a very compact and efficient representation...
  • MELINA

  • Referenced in 5 articles [sw33401]
  • time harmonic wave problems (integral representations, spectral DtN conditions,...). Nowadays, it is fully functional...
  • LEMan

  • Referenced in 5 articles [sw10236]
  • radial discretization and the spectral representation is used for the poloidal and toroidal angles. Special...
  • rastamat

  • Referenced in 27 articles [sw12356]
  • speech feature representation is known as RASTA-PLP, an acronym for Relative Spectral Transform - Perceptual...
  • Viriato

  • Referenced in 3 articles [sw22282]
  • distinctive feature of Viriato is its spectral representation of the parallel velocity-space dependence, achieved...
  • spTest

  • Referenced in 3 articles [sw19766]
  • developed using both the spatial and spectral representations of random fields. Several of these nonparametric...
  • CAdynamics

  • Referenced in 1 article [sw23190]
  • Spectral representations and global maps of cellular automata dynamics. We present a spectral representation...
  • SpectralTDF

  • Referenced in 1 article [sw34316]
  • efficient method for finding a spectral representation of the transition density function for a general...
  • MVGC

  • Referenced in 9 articles [sw14339]
  • causal inference is based on multiple equivalent representations of a VAR model by (i) regression ... autocovariance sequence and (iii) the cross-power spectral density of the underlying process. It features ... variety of algorithms for moving between these representations, enabling selection of the most suitable algorithms...
  • UDC

  • Referenced in 18 articles [sw20233]
  • divide-and-conquer method for computing the spectral resolution of a unitary upper Hessenberg matrix ... Givens matrices and a diagonal matrix. This representation, which we refer to as the Schur ... utilize the Schur parametrization to compute the spectral decomposition of H without explicitly forming...
  • chebop

  • Referenced in 30 articles [sw12693]
  • where f, u, and L are representations of the right-hand side, the solution ... oriented Matlab. The algorithms involved amount to spectral collocation methods on Chebyshev grids of automatically...
  • Libpsht

  • Referenced in 1 article [sw29739]
  • efficient conversion between spatial-domain and spectral-domain representations of data defined on the sphere...
  • PyStokes

  • Referenced in 2 articles [sw33791]
  • method, combining the integral representation of Laplace and Stokes equations, spectral expansion, and Galerkin discretization...
  • SingularIntegralEquations

  • Referenced in 8 articles [sw22771]
  • singular integral equations. We develop a spectral method for solving univariate singular integral equations over ... utilizing low rank approximations for sparse representations of the bivariate kernels. The resulting system ... Helmholtz and gravity Helmholtz equations, including spectrally accurate numerical evaluation of the far- and near...
  • Algorithm 730

  • Referenced in 5 articles [sw14348]
  • divide-and-conquer method for computing the spectral resolution of a unitary upper Hessenberg matrix ... Givens matrices and a diagonal matrix. This representation, which we refer to as the Schur ... utilize the Schur parametrization to compute the spectral decomposition of H without explicitly forming...
  • NuSol

  • Referenced in 2 articles [sw16826]
  • accurate pseudo-spectral Chebyshev collocation method and the {it sinc} discrete variable representation by Colbert...
  • NetLSD

  • Referenced in 2 articles [sw32341]
  • rely on direct approaches, graph kernels, or representation-based methods, which are all inefficient ... this paper, we propose the Network Laplacian Spectral Descriptor (NetLSD): the first, to our knowledge ... invariant, scale-adaptive, and efficiently computable graph representation method that allows for straightforward comparisons...
  • PARSHL

  • Referenced in 5 articles [sw23809]
  • Harmonic Sounds Based on a Sinusoidal Representation. This paper describes a peak-tracking spectrum analyzer ... amplitude, frequency, and phase trajectories of spectral lines from one FFT to the next. PARSHL...
  • SpectralMeasures.jl

  • Referenced in 1 article [sw34701]
  • spectral measures of self-adjoint operators with structured, infinite-dimensional matrix representations. The package enables...