
Boltzmann
 Referenced in 34 articles
[sw07008]
 collision integral, which guarantees spectral accuracy in velocity, coupled with several high order integrators...

GASpAR
 Referenced in 11 articles
[sw18141]
 GASpAR combines finiteelement efficiency with spectralmethod accuracy. It is also designed...

UPIC
 Referenced in 4 articles
[sw21763]
 codes. The focus was on high accuracy spectral methods. Messagepassing was the primary parallelization...

SEL/HiFi
 Referenced in 14 articles
[sw22337]
 Spectral element spatial discretization error in solving highly anisotropic heat conduction equation. This paper describes ... accuracy of numerical solutions of a highly anisotropic thermal diffusion equation using the spectral element ... spatial discretization method. The highorder spectral element macroscopic modeling code SEL/HiFi has been used ... anisotropy is shown to further improve the accuracy of the solution. These effects are qualitatively...

HOLOMAC
 Referenced in 1 article
[sw18067]
 flows with detailed chemistry and quasispectral accuracy. A novel and efficient algorithm is presented ... with detailed chemistry and a quasispectral accuracy. The temporal integration of the equations relies ... schemes, and a FFT based constantcoefficient spectral solver is employed to solve a variable ... speed up the achievement of machine precision accuracy. It is demonstrated that a secondorder...

Algorithm 840
 Referenced in 19 articles
[sw04463]
 basis of Legendre polynomials, known variously as “spectral elements” or “$p$type finite elements”, have ... become very popular. Recent studies suggest that accuracy and efficiency can be improved by replacing...

SPEED
 Referenced in 29 articles
[sw08653]
 order techniques, such as the discontinuous Galerkin spectral approximation, along with efficient and scalable algorithms ... Validation benchmarks are illustrated to check the accuracy, stability, and performance features of the parallel...

Viriato
 Referenced in 2 articles
[sw22282]
 Viriato: a FourierHermite spectral code for strongly magnetized fluidkinetic plasma dynamics. We report ... accurate MacCormack method or, for higher accuracy, a spectrallike scheme composed of the combination...

SSPS
 Referenced in 5 articles
[sw13163]
 Spectral Signal Processing Suite (SSPS), version 1.0, is for the purpose of increasing the accuracy ... Chebyshev Collocation (Pseudospectral) or Chebyshev Spectral Viscosity methods for solving Partial Differential Equations. The suite...

LDG2
 Referenced in 12 articles
[sw06851]
 Galerkin setting and later extended to the spectral volume setting by Wang and his collaborators ... uniform grids. This results in lower solution accuracy and stiffer stability constraints as shown...

MVGC
 Referenced in 6 articles
[sw14339]
 autocovariance sequence and (iii) the crosspower spectral density of the underlying process. It features ... with regard to computational efficiency and numerical accuracy...

pySDC
 Referenced in 10 articles
[sw16754]
 paper investigates a variant of semiimplicit spectral deferred corrections (SISDC) in which the stiff ... competitive in terms of both accuracy and cost...

JSR
 Referenced in 9 articles
[sw14741]
 compute the joint spectral radius. The Joint Spectral Radius of a set of matrices characterizes ... type of matrices considered, the desired accuracy or running time, etc. The goal of this...

GENSPECT
 Referenced in 5 articles
[sw24127]
 more but causes a reduction in calculation accuracy. We present a new linebyline ... novel binary division of a calculation’s spectral interval, coupled with a precomputed lookup...

FLYCHK
 Referenced in 3 articles
[sw20582]
 FLYCHK: Generalized population kinetics and spectral model for rapid spectroscopic analysis for all elements. FLYCHK ... distributions of plasmas in zero dimension with accuracy sufficient for most initial estimates...

DNSlab
 Referenced in 1 article
[sw22138]
 pseudospectral method, and the 3d finite difference method with 2nd order spatial accuracy. Both...

Algorithm 971
 Referenced in 2 articles
[sw22686]
 convergence) in basically all respects: accuracy, computational efficiency (both speed and memory usage), ease ... remain the methods of choice for estimating spectral norms and are far superior for calculating...

ClusterES
 Referenced in 2 articles
[sw18311]
 based on eigenfunction expansion, we formulate a spectral method designed towards solving the KohnSham ... structure of clusters (and molecules) with high accuracy and systematic convergence properties without the need...

assembleFermiMatrix
 Referenced in 3 articles
[sw10419]
 based on a specially adapted nodal spectral Galerkin method, where the basis functions are constructed ... arbitrary potentials, e.g., for verifying the accuracy of multiparticle approximations such as HartreeFock...

DaProS
 Referenced in 2 articles
[sw12755]
 with sensors to collect data, such as spectral readings and carbon dioxide, which is leading ... need to evaluate promptly the accuracy of the data, the meaning of the data...