
NITSOL
 Referenced in 81 articles
[sw00623]
 obtained using one of several Krylov subspace methods. The algorithm is implemented in a Fortran...

Expokit
 Referenced in 130 articles
[sw00258]
 routines consists of matrixfree Krylov subspace projection methods (Arnoldi and Lanczos processes), and that...

QMRPACK
 Referenced in 77 articles
[sw00754]
 minimal residual (QMR) algorithm is a Krylovsubspace method for the iterative solution of large...

BILUM
 Referenced in 47 articles
[sw04015]
 general sparse linear systems by using Krylov subspace methods preconditioned by some multilevel block...

HSL_MI20
 Referenced in 42 articles
[sw07246]
 most effective iterative methods for the solution of large, sparse linear systems obtained from ... used as a preconditioner for Krylov subspace methods. In this communication, we report ... enhance the performance of an AMGpreconditioned Krylov solver. This is illustrated using a number...

lobpcg.m
 Referenced in 90 articles
[sw24008]
 expensive global optimization method on the same generalized block Krylov subspace. We propose...

CMRH
 Referenced in 20 articles
[sw02194]
 basis vectors for the Krylov subspace. The GMRES method uses the Arnoldi process while ... Krylov subspace. In this paper we give a new method similar to QMR but based...

DGMRES
 Referenced in 12 articles
[sw02839]
 Linear Algebra Appl. 298 (1999) 99] Krylov subspace methods were derived for Drazininverse solution...

GCROT
 Referenced in 8 articles
[sw08876]
 efficient compared with several popular truncated Krylov subspace methods. Finally, a flexible version of LGMRES...

AFMPB
 Referenced in 6 articles
[sw08875]
 fast multipole method with the Krylov subspace methods, which are applied to solve a well...

EIGIFP
 Referenced in 9 articles
[sw00235]
 inverse free preconditioned Krylov subspace projection method developed by Golub...

QDPA
 Referenced in 5 articles
[sw12759]
 improve reducedorder models computed by Krylov subspace methods, as is illustrated by numerical results...

na26
 Referenced in 21 articles
[sw11493]
 methods based on augmentation of Ritz vectors or harmonic Ritz vectors by block Krylov subspaces...

KryPy
 Referenced in 3 articles
[sw13714]
 KryPy: Krylov subspace methods package for Python. KryPy is a Python (versions ... module for Krylov subspace methods for the solution of linear algebraic systems. This includes enhanced...

expmARPACK
 Referenced in 3 articles
[sw13396]
 numerical linear algebra algorithms, such as Krylov subspace methods. In this note we discuss exponential ... Krylov subspace time integration methods and provide a simple guide on how to use these ... conductivity terms). Efficient techniques such as the Krylov shiftandinvert method and residualbased...

PyKrylov
 Referenced in 2 articles
[sw24348]
 PyKrylov: Krylov Subspace Methods in Pure Python. PyKrylov aims to provide a flexible implementation ... most common Krylov method for solving systems of linear equations in pure Python. The sole...

Dirac_Laczos
 Referenced in 2 articles
[sw16747]
 Krylov subspace methods for the Dirac equation. The Lanczos algorithm is evaluated for solving...

BoRiS
 Referenced in 3 articles
[sw06562]
 equations. Different iterative solvers (Krylov subspace projection methods including matrixfree variants) and preconditioners...

GKBFP
 Referenced in 11 articles
[sw02082]
 with Tikhonov regularization in the generated Krylov subspace. The regularization parameter for the projected problem ... chosen by the fixedpoint method already presented by the first author. A detailed convergence...

AmgX
 Referenced in 3 articles
[sw13440]
 implements both classical and aggregationbased AMG methods with different selector and interpolation strategies, along ... standard and flexible preconditioned Krylov subspace iterative methods, which can be combined with...