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Multiprocessing

Name: Multiprocessing
Brand: Springer-Verlag New York Inc.
SKU: 9781461364023
Price: 551.94 RON
Availability: InStock

Trade-Offs in Computation and Communication

Autor: Vijay K. Naik

Limbă:

Legare: Carte broșată

Editura: Springer-Verlag New York Inc.

Disponibilitate: În depozitul extern

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551.94 lei

Multiprocessing: Trade-Offs in Computation and Communication presents an in-depth analysis of severa...

Informații despre carte

Autor

Vijay K. Naik

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2012

Pagini

198

EAN

9781461364023

ISBN

1461364027

Enbook ID

02180589

Editura

Springer-Verlag New York Inc.

Greutate

349

Dimensiuni

155 x 235 x 13

Descriere completă

Multiprocessing: Trade-Offs in Computation and Communication presents an in-depth analysis of several commonly observed regular and irregular computations for multiprocessor systems. This book includes techniques which enable researchers and application developers to quantitatively determine the effects of algorithm data dependencies on execution time, on communication requirements, on processor utilization and on the speedups possible.§Starting with simple, two-dimensional, diamond-shaped directed acyclic graphs, the analysis is extended to more complex and higher dimensional directed acyclic graphs. The analysis allows for the quantification of the computation and communication costs and their interdependencies. The practical significance of these results on the performance of various data distribution schemes is clearly explained. Using these results, the performance of the parallel computations are formulated in an architecture independent fashion. These formulations allow for the parameterization of the architecture specitific entities such as the computation and communication rates. This type of parameterized performance analysis can be used at compile time or at run-time so as to achieve the most optimal distribution of the computations.§The material in Multiprocessing: Trade-Offs in Computation and Communication connects theory with practice, so that the inherent performance limitations in many computations can be understood, and practical methods can be devised that would assist in the development of software for scalable high performance systems.§