Basic HTML version of Foils prepared 13 February 2000

Foil 24 Load Balancing Particle Dynamics

From Methodology of Computational Science CPS615 Computational Science -- Spring Semester 2000. by Geoffrey C. Fox
1 Particle dynamics of this type (irregular with sophisticated force calculations) always need complicated decompositions
2 Equal area decompositions as shown here to load imbalance
3 Equal Volume Decomposition Universe Simulation
4 Galaxy or Star or ...
5 16 Processors
6 If use simpler algorithms (full O(N2) forces) or FFT, then equal area best
in Table To:

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