Experiments with WRF on intel® many integrated core (intel MIC) architecture

Authors:
Larry Meadows
Affiliations:
Intel Corporation, Hillsboro, OR
Venue:
IWOMP'12 Proceedings of the 8th international conference on OpenMP in a Heterogeneous World
Year:
2012

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Abstract

WRF is a well-known weather code with a hybrid OpenMP and MPI implementation. This paper investigates the performance of WRF on heterogeneous hardware consisting of Intel® Xeon® processors and Intel MIC Architecture co-processors, using offload, OpenMP, and MPI.