• Wesseling

  • Referenced in 223 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...
  • BILUM

  • Referenced in 47 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...
  • LFA

  • Referenced in 27 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...
  • Madpack

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

  • Referenced in 16 articles [sw08090]
  • AGMG implements an aggregation-based algebraic multigrid method. This method solves algebraic systems of linear...
  • BoomerAMG

  • Referenced in 71 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 9 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...
  • LASPack

  • Referenced in 7 articles [sw09678]
  • BiCGStab) and multilevel methods such as multigrid and conjugate gradient method preconditioned by multigrid...
  • MIKA

  • Referenced in 5 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...
  • HSL_MI20

  • Referenced in 32 articles [sw07246]
  • Algebraic multigrid (AMG) is one of the most effective iterative methods for the solution...
  • PATUS

  • Referenced in 5 articles [sw12601]
  • solvers to constituent kernels in multigrid methods as well as image processing applications. In such...
  • MGridGen

  • Referenced in 4 articles [sw06324]
  • that are well-suited for geometric multigrid methods. The quality of the elements...
  • FASP

  • Referenced in 2 articles [sw19089]
  • expended significant effort on developing efficient iterative methods for solving discretized partial differential equations (PDEs ... mathematically optimal solvers such as the multigrid method, the unfortunate reality is that multigrid methods ... mainly due to the fragility of traditional multigrid (MG) methodology and the complexity ... size-for-all solution method for discrete linear systemsfrom different applications. And, efficient iterative solvers...
  • SAMG

  • Referenced in 3 articles [sw12746]
  • solver for groundwater simulation. SAMG (Algebraic Multigrid Methods for Systems) is a very mature program...
  • HPDDM

  • Referenced in 2 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...
  • SDPBS

  • Referenced in 2 articles [sw17208]
  • difference, solution decomposition, domain decomposition, and multigrid methods. To make SDPBS more accessible...
  • Par-EXPDE

  • Referenced in 2 articles [sw13627]
  • development of parallel adaptive multigrid methods on arbitrary 3D-domains by providing them with...
  • PHAML

  • Referenced in 8 articles [sw05764]
  • bisection of triangles, and multigrid. All aspects of the method are based on the hierarchical...
  • AmgX

  • Referenced in 1 article [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...
  • OpenMG

  • Referenced in 1 article [sw13244]
  • slow. In contrast, a multigrid method removes different components of the error at different resolutions ... Here, we present an open-source multigrid solver written only in Python. OpenMG ... solver. The particular restriction method implemented is for ‘standard’ multigrid. By making the code simple...