Distributed high-performance parallel mesh generation with ViennaMesh

Jorge Rodríguez*, Josef Weinbub, Dieter Pahr, Karl Rupp, Siegfried Selberherr

*Corresponding author for this work

Research output: Contribution to book/report/conference proceedingContribution to conference proceeding

1 Citation (Scopus)

Abstract

The ever-growing demand for higher accuracy in scientific simulations based on the discretization of equations given on physical domains is typically coupled with an increase in the number of mesh elements. Conventional mesh generation tools struggle to keep up with the increased workload, as they do not scale with the availability of, for example, multi-core CPUs. We present a parallel mesh generation approach for multi-core and distributed computing environments based on our generic meshing library ViennaMesh and on the Advancing Front mesh generation algorithm. Our approach is discussed in detail and performance results are shown.

Original languageEnglish
Title of host publicationApplied Parallel and Scientific Computing - 11th International Conference, PARA 2012, Revised Selected Papers
Pages548-552
Number of pages5
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event11th International Conference on Applied Parallel and Scientific Computing, PARA 2012 - Helsinki, Finland
Duration: 10 Jun 201213 Jun 2012

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume7782 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference11th International Conference on Applied Parallel and Scientific Computing, PARA 2012
Country/TerritoryFinland
CityHelsinki
Period10.06.201213.06.2012

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science (all)

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