A practical termination criterion for the conjugate gradient method

DOI10.1007/BF01934094zbMath0648.65026MaRDI QIDQ1105318

E. F. Kaasschieter

Publication date: 1988

Published in: BIT (Search for Journal in Brave)

zbMATH Keywords

Lanczos methodconjugate gradient methodtermination criterionsmallest ``active eigenvalue

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10)

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Cites Work

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• The rate of convergence of conjugate gradients
• The convergence behavior of Ritz values in the presence of close eigenvalues
• Methods of conjugate gradients for solving linear systems