Using FGMRES to obtain backward stability in mixed precision
type: Item
instance of: scholarly article
title: Using FGMRES to obtain backward stability in mixed precision
zbMATH Open document ID: 1171.65018
publication date: 2009-09-08T00:00:00Z
full work available at URL: https://eudml.org/doc/130614
full work available at URL: pp31-44.html
Mathematics Subject Classification ID: 65F10
Mathematics Subject Classification ID: 65F50
zbMATH DE Number: 5602134
zbMATH Keywords: FGMRES
zbMATH Keywords: mixed precision arithmetic
zbMATH Keywords: hybrid method
zbMATH Keywords: direct factorization
zbMATH Keywords: iterative methods
zbMATH Keywords: large sparse systems
zbMATH Keywords: error analysis
zbMATH Keywords: triangular factorization
zbMATH Keywords: iterative refinement
zbMATH Keywords: sparse matrix factorization
zbMATH Keywords: backward stability
author: M. Arioli
author: Iain S. Duff
describes a project that uses: Matlab
describes a project that uses: mctoolbox
describes a project that uses: MA57
MaRDI profile type: Publication
published in: ETNA - Electronic Transactions on Numerical Analysis
description: scientific article; zbMATH DE number 5602134