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Parallelization of MATLAB for Euro50 integrated modeling

In English

Författare

Redaktör

  • Simon C. Craig
  • Martin J. Cullum

Summary, in English

MATLAB and its companion product Simulink are commonly used tools insystems modelling and other scientific disciplines. A cross-disciplinaryintegrated MATLAB model is used to study the overall performance of theproposed 50m optical and infrared telescope, Euro50. However thecomputational requirements of this kind of end-to-end simulation of thetelescope's behaviour, exceeds the capability of an individualcontemporary Personal Computer. By parallelizing the model, primarily ona functional basis, it can be implemented across a Beowulf cluster ofgeneric PCs. This requires MATLAB to distribute in some way data andcalculations to the cluster nodes and combine completed results. Therehave been a number of attempts to produce toolkits to allow MATLAB to beused in a parallel fashion. They have used a variety of techniques. Herewe present findings from using some of these toolkits and proposedadvances.

Publiceringsår

2004

Språk

Engelska

Sidor

604-610

Publikation/Tidskrift/Serie

Modeling and Systems Engineering for Astronomy (Proceedings of the SPIE)

Volym

5497

Dokumenttyp

Konferensbidrag

Förlag

SPIE

Ämne

  • Astronomy, Astrophysics and Cosmology

Status

Published

ISBN/ISSN/Övrigt

  • ISBN: 0-8194-5429-X