한국전산유체공학회:학술대회논문집
- 2003.10a
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- Pages.88-90
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- 2003
Realtime Air Diffusion Prediction System
- Kim Youngtae (Department of Computer Science, Kangnung National University) ;
- Kim Tae KooK (Department of Environmental and Atmospheric Sciences, Pukyong National University) ;
- Oh Jai-Ho (Department of Environmental and Atmospheric Sciences, Pukyong National University)
- Published : 2003.10.01
Abstract
We implement Realtime Air Diffusion Prediction System which is designed for air diffusion simulations with four-dimensional data assimilation. For realtime running, we parallelize the system using MPI (Message Passing Interface) on distributed-memory parallel computers and build a cluster computer which links high-performance PCs with high-speed interconnection networks. We use 162CPU nodes and a Myrinet network for the cluster