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ICA3PP
2005
Springer
16 years 6 days ago
Analytical Models of Probability Distributions for MPI Point-to-Point Communication Times on Distributed Memory Parallel Compute
Abstract. Measurement and modelling of distributions of data communication times is commonly done for telecommunication networks, but this has not previously been done for message ...
Duncan A. Grove, Paul D. Coddington
PVM
1999
Springer
15 years 11 months ago
Parallel Computation of the SVD of a Matrix Product
In this paper we study a parallel algorithm for computing the singular value decomposition (SVD) of a product of two matrices on message passing multiprocessors. This algorithm is ...
José M. Claver, Manuel Mollar, Vicente Hern...
HPDC
1994
IEEE
15 years 10 months ago
Network Partitioning of Data Parallel Computations
Partitioning data parallel computations across a network of heterogeneous workstations is a dificult problem for the user: We have developed a runtime partitioning methodfor choos...
Jon B. Weissman, Andrew S. Grimshaw
GPC
2008
Springer
15 years 7 months ago
Using Moldability to Improve Scheduling Performance of Parallel Jobs on Computational Grid
In a computational grid environment, a common practice is try to allocate an entire parallel job onto a single participating site. Sometimes a parallel job, upon its submission, ca...
Kuo-Chan Huang, Po-Chi Shih, Yeh-Ching Chung
EWC
2008
117views more  EWC 2008»
15 years 6 months ago
Performance of parallel computations with dynamic processor allocation
In parallel adaptive mesh refinement (AMR) computations the problem size can vary significantly during a simulation. The goal here is to explore the performance implications of dyn...
Saeed Iqbal, Graham F. Carey