krylov-subspace-methods

There are 1 repository under krylov-subspace-methods topic.

• SciML / ExponentialUtilities.jl

  Fast and differentiable implementations of matrix exponentials, Krylov exponential matrix-vector multiplications ("expmv"), KIOPS, ExpoKit functions, and more. All your exponential needs in SciML form.

  juliahigh-performanceexponentialkrylovkrylov-methodskrylov-subspace-methodsscimlscientific-machine-learningdifferential-equationsexpokitgpumatrix-exponentialmatrix-exponentialsexpmvkiops
  Language:Julia 92

• jnagy1 / IRtools

  MATLAB package of iterative regularization methods and large-scale test problems. This software is described in the paper "IR Tools: A MATLAB Package of Iterative Regularization Methods and Large-Scale Test Problems" that will be published in Numerical Algorithms, 2018.

  regularizationmatlabinverse-problemskrylov-subspace-methodsimage-deblurringtomographynmrconjugate-gradientgmresfista
  Language:MATLAB 84

• xiaohongchen1991 / krylov-solvers

  A simple C++ library of Krylov subspace methods for solving linear systems

  c-plus-plusboost-ublaskrylov-subspace-methodslinear-solversgmresconjugate-gradient
  Language:C++ 10

• CristianCosci / GMRES

  GMRES algorithm implementation for the numerical solution of an indefinite non-symmetric system of linear equations.

  arnoldi-algorithmeigenvaluegmreskrylov-subspace-methodslinear-algebramatrix
  Language:MATLAB 7

• hifirworks / hifir

  Hybrid-Incomplete-Factorization preconditioners with Iterative Refinements for KSP solvers.

  linear-algebrapreconditionersingular-systemapplied-mathematicsill-conditioned-systemskrylov-subspace-methods
  Language:C++ 7

• athtareq / iterativeKrylovAlgorithms

  Intro algorithms to iterative Krylov methods for solving large sparse systems

  matlabkrylov-methodskrylov-subspace-methodslanczosgmresfomarnoldi-algorithm
  Language:MATLAB 4

• j-fu / AMGCLWrap.jl

  Julia wrapper around a subset of AMGCL, an Algebraic Multigrid computational library

  krylov-subspace-methodsmultigridopenmpprecoditioning
  Language:Julia 4

• cheny16 / Parallel_GMRES

  Parallel GMRES for solving sparse linear systems

  arnoldi-algorithmgmresiterative-methodskrylovkrylov-subspace-methodssparse-linear-systems
  Language:C++ 2

• nmoteki / block-Krylov-linear-solvers

  iterative-solverskrylov-subspace-methodslinear-algebramatrix-equations
  Language:C++ 2

• ZongkangZhang / QKSD

  Code to accompany: "Measurement-efficient quantum Krylov subspace diagonalisation".

  krylov-subspace-methodslanczos-algorithmquantum-algorithmsquantum-computingeigenvalues
  Language:Mathematica 2

• 5enxia / parallel-krylov

  Krylov Subspace Method Modules made by Ikuno labolatory in Tokyo University of Technology

  krylov-subspace-methodscudampinumpycupy
  Language:Python 1

• Jocelijn / NLA-Assignment-2

  Assignment 2 of course Numerical Linear Algebra

  krylov-subspace-methodseigenvalueproblems
  Language:MATLAB 0

• lucjaulmes / resilient_cg

  Resilient CG implementation from "Exploiting asynchrony from exact forward recovery for DUE in iterative solvers" Jaulmes et al. SC'15. doi:10.1145/2807591.2807599

  cgfault-tolerantduekrylov-subspace-methodsfault-toleranceresiliencefault-injection
  Language:C 0

• MaTso7 / laplace_restarting

  MATLAB package for F(A)*b with F a Laplace transform or complete Bernstein function

  krylov-methodskrylov-subspace-methodslaplace-transformmatrix-functionsnumerical-linear-algebra
  Language:MATLAB 0

• mll-gh / DQGMRES.jl

  modification of GMRES adapted from JuliaLinearAlgebra/IterativeSolvers.jl

  gmresiterative-methodskrylov-methodskrylov-subspace-methodslinear-algebranumerical-optimizationjulia
  Language:Julia 0

• amkatrutsa / shift4sai_krylov

  Practical shift choice for Shift-And-Invert method

  derivative-free-optimizationkrylov-subspace-methodsmatrix-exponentialtime-integration
  Language:Jupyter Notebook