C. Achalla, E. de Doncker, K. Kaugars, and J. Van Voorst (USA)
Distributed task partitioning, scheduler based load balanc ing, multivariate integration, isoefficiency.
We study the behavior of a new load balancing scheme applied to adaptive task partitioning for multivariate inte gration. Parallel performance and scalability are analyzed. Performance results are given for test families of functions with significant irregular behavior. The effects of certain integrand characteristics can be accounted for in the strat egy. The scheme is incorporated in the PARINT package for parallel multivariate integration.
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