A parallel Lanczos method for symmetric generalized eigenvalue problems

DOI10.1007/s007910050025zbMath0943.65049OpenAlexW2014010591WikidataQ59359433 ScholiaQ59359433MaRDI QIDQ1960893

Kesheng Wu, Horst D. Simon

Publication date: 21 August 2000

Published in: Computing and Visualization in Science (Search for Journal in Brave)

Full work available at URL: https://digital.library.unt.edu/ark:/67531/metadc1340656/

zbMATH Keywords

Lanczos methodsymmetric generalized eigenvalue problemimplicit restarted Arnoldi algorithm

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Parallel numerical computation (65Y05)

Related Items

Accelerating large partial EVD/SVD calculations by filtered block Davidson methods ⋮ Computational Materials Science and Engineering ⋮ Computing smallest singular triplets with implicitly restarted Lanczos bidiagonalization

Uses Software

• LAPACK
• P-SPARSLIB
• PETSc
• AztecOO
• EISPACK
• ARPACK
• Harwell-Boeing sparse matrix collection
• Aztec