
Expokit
 Referenced in 145 articles
[sw00258]
 routines consists of matrixfree Krylov subspace projection methods (Arnoldi and Lanczos processes), and that...

NITSOL
 Referenced in 83 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...

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 92 articles
[sw24008]
 expensive global optimization method on the same generalized block Krylov subspace. We propose...

CMRH
 Referenced in 21 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...

QDPA
 Referenced in 6 articles
[sw12759]
 improve reducedorder models computed by Krylov subspace methods, as is illustrated by numerical results...

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

na26
 Referenced in 22 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...

AmgX
 Referenced in 4 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...

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...

pyCTQW
 Referenced in 2 articles
[sw16801]
 Fortran interfaces of pyCTQW, discuss various numerical methods of calculating the matrix exponential, and demonstrate ... cluster. In particular, the Chebyshev and Krylovsubspace methods for calculating the quantum walk propagation...

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

EVSL
 Referenced in 2 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...