Aspect ratio for mesh partitioning

  • Ralf Diekmann
  • Robert Preis
  • Frank Schlimbach
  • Chris Walshaw
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1470)

Abstract

This paper deals with the measure of Aspect Ratio for mesh partitioning and gives hints why, for certain solvers, the Aspect Ratio of partitions plays an important role. We define and rate different kinds of Aspect Ratio, present a new center-based partitioning method which optimizes this measure implicitly and rate several existing partitioning methods and tools under the criterion of Aspect Ratio.

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Copyright information

© Springer-Verlag 1998

Authors and Affiliations

  • Ralf Diekmann
    • 1
  • Robert Preis
    • 1
  • Frank Schlimbach
    • 2
  • Chris Walshaw
    • 2
  1. 1.University of PaderbornGermany
  2. 2.University of GreenwichLondonUK

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