
Expokit
 Referenced in 184 articles
[sw00258]
 routines consists of matrixfree Krylov subspace projection methods (Arnoldi and Lanczos processes), and that...

NITSOL
 Referenced in 93 articles
[sw00623]
 obtained using one of several Krylov subspace methods. The algorithm is implemented in a Fortran...

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

lobpcg.m
 Referenced in 130 articles
[sw24008]
 expensive global optimization method on the same generalized block Krylov subspace. We propose...

BILUM
 Referenced in 50 articles
[sw04015]
 general sparse linear systems by using Krylov subspace methods preconditioned by some multilevel block...

HSL_MI20
 Referenced in 48 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...

EIGIFP
 Referenced in 43 articles
[sw00235]
 inverse free preconditioned Krylov subspace projection method developed by Golub...

CMRH
 Referenced in 31 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...

AFMPB
 Referenced in 9 articles
[sw08875]
 fast multipole method with the Krylov subspace methods, which are applied to solve a well...

QDPA
 Referenced in 10 articles
[sw12759]
 improve reducedorder models computed by Krylov subspace methods, as is illustrated by numerical results...

expmARPACK
 Referenced in 7 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...

KryPy
 Referenced in 6 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...

GCROT
 Referenced in 9 articles
[sw08876]
 efficient compared with several popular truncated Krylov subspace methods. Finally, a flexible version of LGMRES...

AmgX
 Referenced in 11 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...

HSLVF05
 Referenced in 68 articles
[sw36311]
 important subproblem for many nonlinear programming methods. When the number of variables is large ... region problem within the currently generated Krylov subspace has a very special structure which enables ... compare the new strategy with existing methods. The resulting software package is available...

CholQR
 Referenced in 10 articles
[sw13049]
 within communicationavoiding variants of Krylov subspace projection methods for solving a nonsymmetric linear system ... this small but critical segment of the Krylov methods, we can improve not only...

EVSL
 Referenced in 6 articles
[sw27222]
 order to enable such a strategy, the methods implemented in EVSL rely on a quick ... both implemented and are coupled with Krylov subspace methods and the subspace iteration algorithm...

na26
 Referenced in 25 articles
[sw11493]
 methods based on augmentation of Ritz vectors or harmonic Ritz vectors by block Krylov subspaces...

Dirac_Laczos
 Referenced in 5 articles
[sw16747]
 Krylov subspace methods for the Dirac equation. The Lanczos algorithm is evaluated for solving...