DocumentCode
2625925
Title
HPF implementation of ARC3D
Author
Frumkin, Michael ; Yan, Jerry
Author_Institution
Div. of Numerical Aerosp. Simulation Syst., NASA Ames Res. Center, Moffett Field, CA, USA
fYear
1999
fDate
21-25 Feb 1999
Firstpage
81
Lastpage
88
Abstract
We present an HPF implementation of ARC3D code along with the profiling and performance data on SGI Origin 2000. Advantages and limitations of HPF as a parallel programming language for CFD applications are discussed. For achieving good performance results we used the data distributions optimized for implementation of implicit and explicit operators of the solver and boundary conditions. We compare the results with MPI and directive based implementations
Keywords
FORTRAN; computational fluid dynamics; parallel languages; parallel programming; ARC3D code; CFD applications; HPF implementation; data distributions; parallel programming language; performance; profiling; Boundary conditions; Computational fluid dynamics; Computational modeling; Concurrent computing; Distributed computing; Fluid dynamics; Grid computing; NASA; Navier-Stokes equations; Viscosity;
fLanguage
English
Publisher
ieee
Conference_Titel
Frontiers of Massively Parallel Computation, 1999. Frontiers '99. The Seventh Symposium on the
Conference_Location
Annapolis, MD
Print_ISBN
0-7695-0087-0
Type
conf
DOI
10.1109/FMPC.1999.750587
Filename
750587
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