A parallel implementation of a 3D-BEM-algorithm using distributed memory algorithms

We present a method for parallel computing the coupling capacitances of multi-conductor structures on a network of workstations using a message-passing type communication library. The indirect BEM in the 3D-case is used. The coefficient matrix is subdivided and independently computed on each worksta...

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Vydáno v:IEEE transactions on magnetics Ročník 33; číslo 2; s. 1796 - 1799
Hlavní autoři: Mader, G., Uhlmann, F.H.
Médium: Journal Article
Jazyk:angličtina
Vydáno: IEEE 01.03.1997
Témata:
Capacitance
Concurrent computing
Conductors
Dielectrics
Filling
Integral equations
Large-scale systems
Libraries
Load management
Workstations
ISSN:0018-9464
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Shrnutí:We present a method for parallel computing the coupling capacitances of multi-conductor structures on a network of workstations using a message-passing type communication library. The indirect BEM in the 3D-case is used. The coefficient matrix is subdivided and independently computed on each workstation. The solution of the linear equation system is performed by a distributed GMRES-algorithm. The computation can be further accelerated by use of a load balancing algorithm.
Bibliografie:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
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ISSN:0018-9464
DOI:10.1109/20.582624