Development of mixed mode MPI / OpenMP applications

作者: Lorna Smith , Mark Bull

DOI: 10.1155/2001/450503

关键词: Computer scienceSmp clusterMixed modeProgramming paradigmScalingDevelopment (topology)Mpi openmpCode (cryptography)Parallel computing

摘要: … the computationally intense loops of the code and an OpenMP version of the code has been … less time consuming than the principle loop, this loop has an effect on the code scaling and …

参考文章(11)
Henry Gabb, Bill Magro, Rudolf Eigenmann, Greg Gaertner, Steve Bova, Clay Breshears, Bob Kuhn, Veer Vatsa, Stefano Salvini, Greg Astfalk, Combining Message-passing and Directives in Parallel Applications ,(2000)
Valentina Piermarini, Antonio Laganà, Gabriel G. Balint-Kurti, Lorna Smith, Robert J. Allan, Parallelism and granularity in time dependent approaches to reactive scattering calculations. parallel and distributed processing techniques and applications. ,(2000)
Weicheng Huang, Danesh Tafti, A Parallel Computing Framework for Dynamic Power Balancing in Adaptive Mesh Refinement Applications Parallel Computational Fluid Dynamics 1999#R##N#Towards Teraflops, Optimization and Novel Formulations. pp. 249- 256 ,(2000) , 10.1016/B978-044482851-4.50031-1
Maziar Nekovee, G. Rajagopal, A.J. Williamson, R.J. Needs, W.M.C. Foulkes, A quantum Monte Carlo approach to the adiabatic connection method Advances in Quantum Chemistry. ,vol. 33, pp. 189- 207 ,(1998) , 10.1016/S0065-3276(08)60436-0
Message P Forum, None, MPI: A Message-Passing Interface Standard University of Tennessee. ,(1994)
P. R. C. Kent, Randolph Q. Hood, A. J. Williamson, R. J. Needs, W. M. C. Foulkes, G. Rajagopal, Finite size errors in quantum many-body simulations of extended systems Physical Review B. ,vol. 59, pp. 1917- 1929 ,(1999) , 10.1103/PHYSREVB.59.1917
Lorna Smith, Paul Kent, Development and performance of a mixed OpenMP/MPI quantum Monte Carlo code Concurrency and Computation: Practice and Experience. ,vol. 12, pp. 1121- 1129 ,(2000) , 10.1002/1096-9128(200010)12:12<1121::AID-CPE531>3.0.CO;2-N
Randolph Q. Hood, M. Y. Chou, A. J. Williamson, G. Rajagopal, R. J. Needs, W. M. C. Foulkes, Quantum Monte Carlo Investigation of Exchange and Correlation in Silicon Physical Review Letters. ,vol. 78, pp. 3350- 3353 ,(1997) , 10.1103/PHYSREVLETT.78.3350
D. S. Henty, Performance of Hybrid Message-Passing and Shared-Memory Parallelism for Discrete Element Modeling conference on high performance computing (supercomputing). pp. 10- 10 ,(2000) , 10.5555/370049.370069