A fully vectorizable SOR variant

DOI10.1016/0167-8191(87)90033-0zbMath0618.65084OpenAlexW1967563022MaRDI QIDQ1822471

Wolfgang Gentzsch

Publication date: 1987

Published in: Parallel Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-8191(87)90033-0

zbMATH Keywords

Poisson equationsuccessive overrelaxation methodcomparisonsCRAY-2fully vectorizable SOR variantIBM 3090-200 VFprescribed error boundtiming-results of a new variant

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)

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