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  • TAUCS
  • Referenced in 31 articles [sw04014]
  • Useful for testing the solvers. Iterative Solvers. Preconditioned conjugate-gradients and preconditioned minres. Vaidya ... Schur complement, and so on. During the preconditioning operation, we solve for the Schur complement...

  • Bi-CG
  • Referenced in 34 articles [sw00076]
  • method for elliptic boundary value problems, the preconditioned system will be nonsymmetric ... environments the Bi-CG method works as preconditioned conjugate gradient (PCG) method which was applied...

  • HSL_MI20
  • Referenced in 47 articles [sw07246]
  • significantly enhance the performance of an AMG-preconditioned Krylov solver. This is illustrated using...

  • LOBPCG
  • Referenced in 30 articles [sw09638]
  • Preconditioned low-rank methods for high-dimensional elliptic PDE eigenvalue problems. We consider elliptic ... rank variant of LOBPCG, a classical preconditioned eigenvalue solver. We also show...

  • JDCG
  • Referenced in 41 articles [sw12540]
  • implements the Jacobi-Davidson method with preconditioned conjugate gradient solution of the arising linear systems...

  • TNPACK
  • Referenced in 39 articles [sw00970]
  • present version by using the preconditioned Conjugate Gradient algorithm (PCG) to solve approximately the Newton...

  • PDNET
  • Referenced in 39 articles [sw04752]
  • system. In the implementation, a preconditioned conjugate gradient method is used as the iterative solver...

  • BILUTM
  • Referenced in 39 articles [sw07243]
  • give an overview and background on multigrid preconditioning techniques. This preconditioner combines a high accuracy...

  • UCPOP
  • Referenced in 38 articles [sw20687]
  • that have conditional effects and universally quantified preconditions and effects. It accepts universally quantified goals...

  • BLOPEX
  • Referenced in 26 articles [sw04024]
  • Block Locally Optimal Preconditioned Eigenvalue Xolvers (BLOPEX) is a package, written in C and MATLAB/OCTAVE ... eigensolver implemented with the Locally Optimal Block Preconditioned Conjugate Gradient Method (LOBPCG). Its main features...

  • elsA
  • Referenced in 33 articles [sw07602]
  • Gear integration scheme are employed. Preconditioning is used for low speed flow simulations. A large...

  • Korat
  • Referenced in 31 articles [sw07259]
  • method, Korat uses the method precondition to automatically generate all (nonisomorphic) test cases...

  • NSPCG
  • Referenced in 30 articles [sw00636]
  • called “NSPCG” since it contains many nonsymmetric preconditioned conjugate gradient procedures. It is designed...

  • MinRes
  • Referenced in 30 articles [sw09350]
  • respectively. We construct and analyze a new preconditioned MinRes solver for the system of frequency...

  • Multilinear Engine
  • Referenced in 30 articles [sw14430]
  • using the well-known technique of preconditioning in opposite way for slowing down changes...

  • LSRN
  • Referenced in 20 articles [sw09555]
  • sparse or a fast linear operator. The preconditioning phase consists of a random normal projection ... prove that the preconditioned system is well-conditioned, with a strong concentration result...

  • ValEncIA-IVP
  • Referenced in 27 articles [sw04846]
  • lead to meaningless results. Parallelepiped and QR preconditioning of the state equations, Taylor model arith...

  • MOOSE

  • Referenced in 26 articles [sw18084]
  • implicitly and fully coupled, employing physics-based preconditioning, which provides great flexibility even with large...

  • JADAMILU
  • Referenced in 18 articles [sw01424]
  • method with efficient multilevel incomplete LU (ILU) preconditioning. Key features are modest memory requirements ... accurate solutions. Parameters needed for incomplete LU preconditioning are automatically computed and may be updated...