Improvements for High Resolution Ocean Research with NEMO

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概要

• 論文の詳細を見る

• NEMO is a fluid dynamics code used for oceanographic research. Within the TERAFLOP Workbench in cooperation with the Leibniz-Institut für Meereswissenschaften (IFM-GEOMAR) in Kiel a performance assessment and improvement campaign was carried out, ranging from MPI to memory addressing in solvers. At The High Performance Computing Center Stuttgart (HLRS) tests were made using a large configuration of SX nodes running NEMO at 2.1 Teraflop/s. The improved code is running the test case 29% faster on 512 SX-8 CPUs.

• 2009-03-01

著者

• Unger Fredrik

  Nec Deutschland Gmbh

• Biastoch Arne

  IFM-GEOMAR

関連論文

• Improvements for High Resolution Ocean Research with NEMO

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