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A Parallel Preconditioned Iterative Realization of the Panel Method in 3D
Author(s) -
Pester Matthias,
Rjasanow Sergej
Publication year - 1996
Publication title -
numerical linear algebra with applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.02
H-Index - 53
eISSN - 1099-1506
pISSN - 1070-5325
DOI - 10.1002/(sici)1099-1506(199601/02)3:1<65::aid-nla73>3.0.co;2-e
Subject(s) - precondition , iterative method , mimd , domain decomposition methods , realization (probability) , mathematics , algorithm , computer science , simple (philosophy) , boundary value problem , preconditioner , dirichlet boundary condition , finite element method , computational science , mathematical optimization , parallel computing , mathematical analysis , philosophy , statistics , physics , epistemology , thermodynamics , programming language
The parallel version of precondition iterative techniques is developed for matrices arising from the panel boundary element method for three‐dimensional simple connected domains with Dirichlet boundary conditions. Results were obtained on an nCube‐2 parallel computer showing that preconditioned iterative methods are very well suited also in three‐dimensional cases for implementation on an MIMD computer and that they are much more efficient than usual direct solution techniques.