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Strategies for Development of a Parallel Program for Protoplanetary Disc Simulation

  • Sergei Kireev
  • Elvira Kuksheva
  • Aleksey Snytnikov
  • Nikolay Snytnikov
  • Vitaly Vshivkov
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4671)

Abstract

Protoplanetary disc simulation must be done first, with high precision, and second, with high speed. Some strategies to reach these goals are presented in the paper. They include: the reduction of the 3D protoplanetary disc model to quasi-3D, the use of fundamental Poisson equation solution, the simulation in the natural (cylindrical) coordinate system and computation domain decomposition. The domain decomposition strategy is shown to reach the simulation goals the best.

Keywords

Poisson Equation Domain Decomposition Parallel Program Parallel Implementation Computation Domain 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2007

Authors and Affiliations

  • Sergei Kireev
    • 1
  • Elvira Kuksheva
    • 2
  • Aleksey Snytnikov
    • 1
  • Nikolay Snytnikov
    • 1
  • Vitaly Vshivkov
    • 1
  1. 1.ICMMG SB RAS, NovosibirskRussia
  2. 2.BIC SB RAS, NovosibirskRussia

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