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Collective Communications for Scalable Programming

  • Sang Boem Lim
  • Bryan Carpenter
  • Geoffrey Fox
  • Han-Ku Lee
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3758)

Abstract

HPJava is an environment for scientific and parallel programming using Java. It is based on an extended version of the Java language. One feature that HPJava adds to Java is a multi-dimensional array, or multiarray, with properties similar to the arrays of Fortran. We are using Adlib as our high-level collective communication library. Adlib was originally developed using C++ by the Parallel Compiler Runtime Consortium (PCRC). Many functionalities of this high-level communication library is following its predecessor. However, many design issues are reconsidered and re-implemented according to Java environment. Detailed functionalities and implementation issues of this collective library will be described.

Keywords

Collective Communication Collective Operation Communication Library Multidimensional Array Scalable Program 
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 2005

Authors and Affiliations

  • Sang Boem Lim
    • 1
  • Bryan Carpenter
    • 2
  • Geoffrey Fox
    • 3
  • Han-Ku Lee
    • 4
  1. 1.Korea Institute of Science and Technology Information (KISTI)DaejeonKorea
  2. 2.OMIIUniversity of SouthamptonSouthamptonUK
  3. 3.Pervasive Technology Labs at Indiana UniversityBloomingtonUSA
  4. 4.School of Internet and Multimedia EngineeringKonkuk UniversitySeoulKorea

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