A hybrid MPI-OpenMP scheme for scalable parallel pseudospectral computations for fluid turbulence

Parallel Computing

Volumn 37, Issue 6-7, 2011, Pages 316-326

  Mininni, Pablo D ^a,c   Rosenberg, Duane ^a   Reddy, Raghu ^b   Pouquet, Annick ^a  

^a NATIONAL CENTER FOR ATMOSPHERIC RESEARCH   (United States)

^b PITTSBURGH SUPERCOMPUTING CENTER   (United States)

^c UNIVERSIDAD DE BUENOS AIRES   (Argentina)

Author keywords

Computational fluids; MPI; Numerical simulation; OpenMP; Parallel scalability

Indexed keywords

CENTRAL COMPONENT; CODE PERFORMANCE; COMPUTATIONAL FLUID; DISCRETIZATIONS; DISTRIBUTED MEMORY; DOMAIN DECOMPOSITIONS; FLUID TURBULENCE; GLOBAL DATA; HIGH REYNOLDS NUMBER; HYBRID IMPLEMENTATION; HYBRID PARADIGM; HYBRID SCHEME; MASSIVELY PARALLEL PROCESSING SYSTEMS; MAXIMUM EFFICIENCY; MPI; OPENMP; OPTIMAL NUMBER; PARALLEL SCALABILITY; PERFORMANCE TESTS; PETASCALE; PSEUDOSPECTRAL; SHARED MEMORY PARALLELISM;

APPLICATION PROGRAMMING INTERFACES (API); DOMAIN DECOMPOSITION METHODS; FAST FOURIER TRANSFORMS; FLUIDS; OPTIMAL SYSTEMS; REYNOLDS NUMBER; SCALABILITY; TURBULENCE;

PARALLEL PROCESSING SYSTEMS;

EID: 79958772832     PISSN: 01678191     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.parco.2011.05.004     Document Type: Article

References (17)

1. C. Canuto, M.Y. Hussaini, A. Quateroni, and T.A. Zang Spectral Methods in Fluid Dynamics 1988 Springer New York
2. P. Dmitruk, L.-P. Wang, W.H. Matthaeus, R. Zhang, and D. Seckel Scalable parallel FFT for simulations on a Beowulf cluster Parallel Comput. 27 2001 1921 1936 (Pubitemid 32997727)
3. 4) core counts, in: TeraGrid G08 Conference, Las Vegas, NV, 2008 (Science track paper).
4. M. Frigo, S.G. Johnson, The design and implementation of FFTW3, in: Proceedings of the IEEE International Conference Acoustics Speech and Signal Processing, vol. 3, p. 1381, 1998.
5. M. Frigo, and S.G. Johnson The design and implementation of FFTW3 Proceedings of the IEEE vol. 93 2005 Academic Press Inc. New York 216 231 (Pubitemid 40851223)
6. D.O. Go'mez, P.D. Mininni, and P. Dmitruk Parallel simulations in turbulent MHD Phys. Scripta T116 2005 123 127 (Pubitemid 351552737)
7. D. Gottlieb, M.Y. Hussaini, and S.A. Orszag Spectral Methods for Partial Differential Equations 1984 SIAM Philadelphia
8. D. Gottlieb, and S.A. Orszag Numerical Analysis of Spectral Methods: Theory and Application 1977 SIAM Philadelphia
9. G. Hager, G. Jost, R. Rabenseifner, Communication characteristics and hybrid MPI/OpenMP parallel programming on clusters of multi-core SMP nodes, in: Cray User Group Proceedings, 2009. .
10. A.N. Kolmogorov Dissipation of energy in locally isotropic turbulence Dokl. Akad. Nauk SSSR 32 1941 16 18
11. A.N. Kolmogorov The local structure of turbulence in incompressible viscous fluid for very large Reynolds number Dokl. Akad. Nauk SSSR 30 1941 9 13
12. P.D. Mininni, A. Alexakis, and A. Pouquet Nonlocal interactions in hydrodynamic turbulence at high Reynolds numbers: the slow emergence of scaling laws Phys. Rev. E 77 2008 036306
13. S.A. Orszag Comparison of pseudospectral and spectral approximation Stud. Appl. Math. 51 1972 253 259
14. G. Patterson, and S.A. Orszag Spectral calculations of isotropic turbulence: efficient removal of aliasing interactions Phys. Fluids 14 1971 2538 2541
15. D. Takahashi A hybrid MPI/OpenMP implementation of a parallel 3-D FFT on SMP clusters R. Wyrzykowski, Parallel Processing and Applied Mathematics Lecture Notes in Computer Science vol. 3911 2006 Springer Berlin/Heidelberg 970 977 (Pubitemid 44020114)
16. P.K. Yeung, D.A. Donzis, and K.R. Sreenivasan High Reynolds number simulation of turbulent mixing Phys. Fluids 17 2005 081703
17. E. Yilmaz, R.U. Payli, H.U. Akay, and A. Ecer Hybrid parallelism for CFD simulations: combining MPI with OpenMP I.H. Tuncer, U. Glcat, D.R. Emerson, K. Matsuno, Parallel Computational Fluid Dynamics Lecture Notes in Computational Science and Engineering vol. 67 2007 Springer Berlin/Heidelberg 401 408