• Wesseling

  • Referenced in 322 articles [sw09677]
  • user may choose various multigrid cycles, transfer operators, smoothing methods, and nested iteration, and defect ... Cell centered and vertex centered discretization and multigrid is included. Documentation is included ... Unix based computers. The methods used are fully described ... following book: An Introduction to Multigrid Methods, Wiley, Chichester, 1992 by P. Wesseling...
  • LFA

  • Referenced in 54 articles [sw19092]
  • Practical Fourier analysis for multigrid methods. With CD-ROM. A practical Fourier analysis for multigrid ... necessary for the successful use of multigrid methods for systems of partial differential equations ... book enables understanding of basic principles of multigrid and local Fourier analysis, allowing investigation...
  • BILUM

  • Referenced in 50 articles [sw04015]
  • sparse linear systems by using Krylov subspace methods preconditioned by some multi-level block ... those of grid-independent convergence of multigrid methods. The multi-level algorithms implemented by BILUM...
  • AGMG

  • Referenced in 37 articles [sw08090]
  • AGMG implements an aggregation-based algebraic multigrid method. This method solves algebraic systems of linear...
  • BoomerAMG

  • Referenced in 170 articles [sw00086]
  • that it holds out the possibility of multigrid-like performance on unstructured grids. The sheer ... task, however. While much of the AMG method parallelizes readily, the process of coarse-grid ... Jones, Coarse grid selection for parallel algebraic multigrid, in: A. Ferriera, J. Rollin, H. Simon ... draw conclusion regarding the efficacy of the method. Finally, we indicate the current directions...
  • DROPS

  • Referenced in 17 articles [sw12825]
  • Simulations of Incompressible Flows Using Parallel Adaptive Multigrid Techniques. Characteristic Features: Discretization on tetrahedral grids ... elements; Local grid refinement techniques; Level set methods for interface capturing; Continuum surface force approach ... Operator; Efficient iterative solvers based on multigrid methods...
  • Madpack

  • Referenced in 18 articles [sw04252]
  • that allow us to build abstract multigrid methods for solving linear and nonlinear systems, possibly...
  • FaCSI

  • Referenced in 17 articles [sw18530]
  • based on domain decomposition or the multigrid method. We measure the parallel performances of FaCSI...
  • AmgX

  • Referenced in 11 articles [sw13440]
  • library for GPU accelerated algebraic multigrid and preconditioned iterative methods. The solution of large sparse ... acceleration of distributed algebraic multigrid (AMG) and preconditioned iterative methods. The AmgX library implements both ... combined with any of the available multigrid methods or simpler preconditioners. The parallelism...
  • LASPack

  • Referenced in 11 articles [sw09678]
  • BiCGStab) and multilevel methods such as multigrid and conjugate gradient method preconditioned by multigrid...
  • HSL_MI20

  • Referenced in 48 articles [sw07246]
  • Algebraic multigrid (AMG) is one of the most effective iterative methods for the solution...
  • MIKA

  • Referenced in 6 articles [sw08891]
  • real-space multigrid-based program package MIKA (Multigrid Instead of the K-spAce ... most important part of the method is the multigrid solver for the Schrödinger equation ... choice is the Rayleigh quotient multigrid method (RQMG), which applies directly to the minimization...
  • SDPBS

  • Referenced in 7 articles [sw17208]
  • difference, solution decomposition, domain decomposition, and multigrid methods. To make SDPBS more accessible...
  • PATUS

  • Referenced in 7 articles [sw12601]
  • solvers to constituent kernels in multigrid methods as well as image processing applications. In such...
  • HPDDM

  • Referenced in 6 articles [sw15717]
  • Balancing Domain Decomposition (BDD) method. These methods can be enhanced with deflation vectors computed automatically ... Helmholtz equation. A comparison with modern multigrid methods can be found in the thesis...
  • MGridGen

  • Referenced in 6 articles [sw06324]
  • that are well-suited for geometric multigrid methods. The quality of the elements...
  • pTatin3D

  • Referenced in 9 articles [sw27642]
  • material composition, combined with a multigrid finite-element method to solve heterogeneous, incompressible visco-plastic ... performance and algorithmic tradeoffs of pTatin3D’s multigrid preconditioner. Our matrix-free geometric multigrid preconditioner ... solution > 2× faster than the best available methods utilising stored matrices (plagued by memory bandwidth...
  • Afivo

  • Referenced in 4 articles [sw29067]
  • with shared-memory parallelization and geometric multigrid methods. Afivo is a framework for simulations with ... grids. The framework comes with a geometric multigrid solver, shared-memory (OpenMP) parallelism ... implement their own numerical methods. The included multigrid solver can be used to efficiently solve...
  • AMGCL

  • Referenced in 8 articles [sw29215]
  • large sparse linear systems with algebraic multigrid (AMG) method. AMG is one of the most...
  • BootCMatch

  • Referenced in 7 articles [sw27182]
  • some extensions of an adaptive Algebraic Multigrid (AMG) method of the form previously proposed...