The integration of different variants of the (I)LU algorithm in the LINSOL program package

DOI10.1016/S0168-9274(01)00109-XzbMath0994.65038OpenAlexW1599443730MaRDI QIDQ1349130

Hartmut Häfner, Willi Schönauer

Publication date: 21 May 2002

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0168-9274(01)00109-x

zbMATH Keywords

preconditioningGauss eliminationiterative methodssparse matricesLU factorizationconjugate gradient methodsLINSOL program package

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Iterative numerical methods for linear systems (65F10) Packaged methods for numerical algorithms (65Y15)

Related Items (1)

FDEM: How we make the FDM more flexible than the FEM

Uses Software

• LINSOL
• FDEM

Cites Work

• Unnamed Item
• Numerical experiments to optimize the use of (I)LU preconditioning in the iterative linear solver package LINSOL

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