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Performance and Granularity Control in the SPaDES Parallel Simulation System
Fremantle, Australia June 23-June 25
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ISPAN.1999.7789231999 International Symposium on Paral ...
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Yong-Meng Teo, National University of Singapore
Seng-Chuan Tay, National University of Singapore
Parallel simulation has the potential to accelerate the execution of simulation applications. However, developing a parallel discrete-event simulation from scratch requires an in-depth knowledge of the mapping process from the physical model to the simulation model, and a substantial effort in optimisingperformance. This paper presents an overview of the SPaDES (Structured Parallel Discrete-Event Simulation) parallel simulation framework. We focus on the performance analysis of SPaDES/C++ , an implementation of SPaDES on a distributed-memory Fujitsu AP3000 parallel computer. SPaDES/C++ hides the underlying complex parallel simulation synchronization and parallel programming details from the simulationist. Our empirical results show that the SPaDES framework can deliver good speedup if the process granularity is properly optimised.
Citation:
Yong-Meng Teo, Seng-Chuan Tay, "Performance and Granularity Control in the SPaDES Parallel Simulation System," ispan, pp.94, 1999 International Symposium on Parallel Architectures, Algorithms and Networks (ISPAN '99), 1999
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