A numerical evaluation of preprocessing and ILU-type preconditioners for the solution of unsymmetric sparse linear systems using iterative methods

DOI10.1145/1486525.1486526zbMath1364.65074OpenAlexW1974263003WikidataQ113310561 ScholiaQ113310561MaRDI QIDQ2989056

Jan Mayer

Publication date: 19 May 2017

Published in: ACM Transactions on Mathematical Software (Search for Journal in Brave)

Full work available at URL: https://publikationen.bibliothek.kit.edu/1000007860

zbMATH Keywords

preconditioningiterative methodssparse linear systemsincomplete LU factorization

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)

Related Items (2)

The effect of the spectral properties of the linear system matrix on the convergence of some Krylov methods ⋮ Combined compact difference scheme for linear second-order partial differential equations with mixed derivative

Uses Software

• PARDISO
• METIS
• SparseMatrix
• ILUPACK
• ILUCP
• ILU++

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