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Algorithms of parallel realisation of the PIC method with assembly technology

  • M. A. Kraeva
  • V. E. Malyshkin
Track C2: Computational Science
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1593)

Abstract

The main idea of the Assembly Technology and its application to parallelisation of the Particle-In-Cell (PIC) method is considered. The algorithms of the PIC method realisation for multicomputers are presented. dynamic load balancing for the PIC method realisation is discussed. The PIC realisation with the assembly technology is based on construction of a fragmented parallel program which is able to send its fragments for execution in underloaded processor nodes of multicomputer. Assignment of a fragment for execution on a processor element is done dynamically in the course of execution. This is the basis of the dynamic load balancing algorithm.

Keywords

Load Balance Centralise Load Procedure Transfer Dynamic Load Balance Processor Element 
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Copyright information

© Springer-Verlag 1999

Authors and Affiliations

  • M. A. Kraeva
    • 1
  • V. E. Malyshkin
    • 1
  1. 1.Supercomputer Software Department Institute of Computational Mathematics and Mathematical GeophysicsRussian Academy ofSciencesNovosibirskRussia

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