• PCG

  • Referenced in 7 articles [sw18255]
  • linear equations by means of preconditioned conjugate gradient (PCG)-type iterative methods on a variety...
  • AGGJE

  • Referenced in 4 articles [sw07163]
  • widely used Successive Over-Relaxation-Preconditioned Conjugate Gradient (SSOR-PCG) scheme, a novel solver named...
  • FastPCG

  • Referenced in 4 articles [sw07164]
  • widely used Successive Over-Relaxation-Preconditioned Conjugate Gradient (SSOR-PCG) scheme, a novel solver named...
  • RTRMC

  • Referenced in 43 articles [sw20435]
  • RTRMC : Low-rank matrix completion via preconditioned optimization on the Grassmann manifold. We address ... region methods (RTRMC 2) and Riemannian conjugate gradient methods (RCGMC) to solve it. A preconditioner ... conditioning of the problem and we detail preconditioned versions of Riemannian optimization algorithms. The cost...
  • PPCG_lrep

  • Referenced in 2 articles [sw29678]
  • projected preconditioned conjugate gradient method for the linear response eigenvalue problem. The linear response eigenvalue ... this paper, we propose a Projected Preconditioned Conjugate Gradient (PPCG_lrep) method to solve this...
  • SPRAL

  • Referenced in 3 articles [sw13035]
  • Symmetric Matrix-Free Eigensolver. Uses Jacobi-conjugate preconditioned gradients method...
  • IP-PCG

  • Referenced in 3 articles [sw04830]
  • Newton equation is solved by the Preconditioned Conjugate Gradient (PCG) method, with a suitable indefinite...
  • Multilinear Engine

  • Referenced in 33 articles [sw14430]
  • solution is computed by using the conjugate gradient algorithm. Non-negativity constraints are implemented ... using the well-known technique of preconditioning in opposite way for slowing down changes...
  • ILUBCG2

  • Referenced in 8 articles [sw12214]
  • equation systems by a preconditioned biconjugate gradient routine. The biconjugate gradient method (BCG) provides ... attractive alternative to the usual conjugate gradient algorithms for the solution of sparse systems ... preconditioned algorithm is given, whose form resembles the incomplete $L-U$ conjugate gradient scheme (ILUCG2...
  • BETHE-hydro

  • Referenced in 4 articles [sw18049]
  • Lagrangian-Eulerian (ALE) approach, in which the gradient and divergence operators are made compatible using ... simulations and an iterative multigrid-preconditioned conjugate-gradient method for 2D simulations. Rotational terms...
  • GEM32

  • Referenced in 2 articles [sw18613]
  • decomposition and domain decomposition, of the preconditioned conjugate gradient (PCG) method, which is used ... crucial points of the algorithms, especially the preconditioning operation, are exposed. The second part...
  • PadFEM

  • Referenced in 2 articles [sw20521]
  • parallel FEM-simulation uses the preconditioned conjugate gradient method. The parallelization is based...
  • PaFiBo-OBGAIM

  • Referenced in 2 articles [sw19565]
  • parallelization of explicit preconditioned biconjugate conjugate gradient type methods, based on POSIX threads, for multicore ... replication of the parallel explicit preconditioned biconjugate conjugate gradient-STAB (PEPBICG-STAB) method was assigned...
  • PEPBICG-STAB

  • Referenced in 2 articles [sw19566]
  • parallelization of explicit preconditioned biconjugate conjugate gradient type methods, based on POSIX threads, for multicore ... replication of the parallel explicit preconditioned biconjugate conjugate gradient-STAB (PEPBICG-STAB) method was assigned...
  • CPDES2

  • Referenced in 1 article [sw00165]
  • CPDES2: A preconditioned conjugate gradient solver for linear asymmetric matrix equations arising from coupled partial ... equation is solved by either the preconditioned conjugate gradient method or by the preconditioned biconjugate...
  • SAPTIS

  • Referenced in 1 article [sw10870]
  • techniques are employed: (1) a parallel preconditioned conjugate gradient (PCG) solver based on OpenMP...
  • HPCG

  • Referenced in 1 article [sw20708]
  • HPCG: High Performance Conjugate Gradient Benchmark. HPCG is a self-contained benchmark that generates ... using a local symmetric Gauss-Seidel preconditioned conjugate gradient method...
  • GMG

  • Referenced in 1 article [sw08694]
  • multigrid solver (GMG), based in the preconditioned conjugate gradient algorithm, has been developed for solving...
  • PSAS

  • Referenced in 1 article [sw33232]
  • nodes of an Intel Paragon. The preconditioned Conjugate Gradient solver achieves a sustained 18 Gflops...
  • SSORPCG

  • Referenced in 1 article [sw03024]
  • that the symmetric successive overrelaxation (SSOR) preconditioned conjugate gradient method (namely, SSORPCG) is relatively insensitive...