Lattice Boltzmann fluid-dynamics on the QPACE supercomputer
- Biferale, L.
- Mantovani, F.
- Pivanti, M.
- Sbragaglia, M.
- Scagliarini, A.
- Schifano, S.F.
- Toschi, F.
- Tripiccione, R.
DOIAbstract
AbstractIn this paper we present an implementation for the QPACE supercomputer of a Lattice Boltzmann model of a fluid-dynamics flow in 2 dimensions. QPACE is a massively parallel application-driven system powered by the Cell processor. We review the structure of the model, describe in details its implementation on QPACE and finally present performance data and preliminary physics results
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