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International Symposium on High Performance Computing

ISHPC 2002: High Performance Computing pp 449–456Cite as

A Parallel Computing Model for the Acceleration of a Finite Element Software

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Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 2327))

Abstract

This paper presents the OpenMP parallelization of the Finite Element code LAGAMINE. It is a non-linear great deformations code for solid mechanics. The parallelization approach uses coarse grain: for the element loop, to build the stiffness matrix and for the direct solver, to compute the LU factorisation. Application is proposed to a stamping simulation.

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References

  1. Chergui, J., Lavalle P.F., Proux J-P., Roult C.: OpenMP Paralllisation multitches pour machines mmoire partage. IDRIS (2001)

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  2. Kaypis, G., Kumar, V.: METIS a software Package For Partitioning Unstructured Graphs, Partitioning Meshes and Computing Fill-Reducing Ordering of Sparse Matrices. University Of Minnesota, Dep. of Comp. Sc. (1998)

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  3. Larrazabal, G., Cela, J.M.: A Parallel Iterative Solver for the Schur Complement System, Proc. IEEE International Conference on Parallel Processing, ICPP (2001).

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Author information

Authors and Affiliations

  1. Département MSM, University of Liège, Bâtiment B52/3, 1 chemin des Chevreuils, 4000, Liège 1, Belgium

    Pierre de Montleau, Serge Moto Mpong & André Godinass

  2. Centro Europeo de Paralelismo de Barcelona (CEPBA), Universidad Politechnica, de Catalua, c/ Jordi Girona, Módulo D6, 08034, Barcelona, Spain

    Jose Maria Cela

Authors
  1. Pierre de Montleau
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  2. Jose Maria Cela
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  3. Serge Moto Mpong
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  4. André Godinass
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Editor information

Editors and Affiliations

  1. Institute of Software Science, University of Vienna, Liechtensteinstr. 22, 1090, Vienna, Austria

    Hans P. Zima

  2. Department of Information and Computer Science, Nara Women’s University, Kitauoyanishimachi, Nara City, 630-8506, Japan

    Kazuki Joe

  3. Institute of Information Science and Electronics, University of Tsukuba, Tenno-dai 1-1-1, Tsukuba, Ibaraki, 305-8577, Japan

    Mitsuhisa Sato

  4. Internet Systems Research Laboratories, NEC Corporation, 4-1-1, Miyazaki, Miyamae, Kawasaki, Kanagawa, 216-8555, Japan

    Yoshiki Seo

  5. Kyoto University, Yoshidahonmachi, Sakyo-ku, Kyoto, 606-8501, Japan

    Masaaki Shimasaki

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© 2002 Springer-Verlag Berlin Heidelberg

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Cite this paper

de Montleau, P., Cela, J.M., Mpong, S.M., Godinass, A. (2002). A Parallel Computing Model for the Acceleration of a Finite Element Software. In: Zima, H.P., Joe, K., Sato, M., Seo, Y., Shimasaki, M. (eds) High Performance Computing. ISHPC 2002. Lecture Notes in Computer Science, vol 2327. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-47847-7_41

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  • DOI: https://doi.org/10.1007/3-540-47847-7_41

  • Published:

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-43674-4

  • Online ISBN: 978-3-540-47847-8

  • eBook Packages: Springer Book Archive

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