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SPH-EXA: Enhancing the Scalability of SPH codes Via an Exascale-Ready SPH Mini-App
[article]
2019
arXiv
pre-print
Numerical simulations of fluids in astrophysics and computational fluid dynamics (CFD) are among the most computationally-demanding calculations, in terms of sustained floating-point operations per second, or FLOP/s. It is expected that these numerical simulations will significantly benefit from the future Exascale computing infrastructures, that will perform 10^18 FLOP/s. The performance of the SPH codes is, in general, adversely impacted by several factors, such as multiple time-stepping,
arXiv:1905.03344v1
fatcat:v4fusxu2wbatpc7ozpt6u3czra