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Porting CHAOS library to MPI

  • Marian Bubak
  • Piotr łuszczek
  • Agnieszka Wierzbowska
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1497)

Abstract

CHAOS is a very flexible library for runtime support of irregular problems, yet unfortunately, its original implementation is not applicable to parallel programs which are running under MPI. This paper presents details of porting CHAOS to MPI. The most important feature of the new improved version consists in separate MPI communicators: for internal CHAOS use and for an application program. The code of the library was carefully revised and now it is ANSI C compliant. Porting CHAOS to MPI allows for a much wider usability of this library as now it may be applied on virtually every parallel computer.

Keywords

Direct Monte Carlo Simulation Runtime Library Communication Schedule Runtime Support Distribute Memory Machine 
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 1998

Authors and Affiliations

  • Marian Bubak
    • 1
    • 2
  • Piotr łuszczek
    • 1
  • Agnieszka Wierzbowska
    • 1
  1. 1.Institute of Computer ScienceAGHKrakówPoland
  2. 2.Academic Computer CentreCYFRONETKrakówPoland

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