The existing parallel computing schemes for Monte Carlo criticality calculations suffer from a low efficiency when applied on many processors. We suggest a new fission matrix based scheme for efficient parallel computing. The results are derived from the fission matrix that is combined from all parallel simulations. The scheme allows for a practically ideal parallel scaling as no communication among the parallel simulations is required, and inactive cycles are not needed. © 2009 Elsevier Ltd. All rights reserved.
CITATION STYLE
Dufek, J., & Gudowski, W. (2009). An efficient parallel computing scheme for Monte Carlo criticality calculations. Annals of Nuclear Energy, 36(8), 1276–1279. https://doi.org/10.1016/j.anucene.2009.04.017
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