Titlebook: OpenMP in the Petascale Era; 7th International Wo Barbara M. Chapman,William D. Gropp,Matthias S. Mü Conference proceedings 2011 Springer B

轉折點

Hybrid Programming Model for Implicit PDE Simulations on Multicore Architecturesm. This paper analyzes the performance of the hybrid (MPI+OpenMP) programming model in the context of an implicit unstructured mesh CFD code. At the implementation level, the effects of cache locality, update management, work division, and synchronization frequency are studied. The hybrid model pres

anthropologist

An Experimental Model to Analyze OpenMP Applications for System Utilizationease data center efficiencies by increasing multi-core processor utilization. OpenMP programmers need assistance in better understanding efficiencies and scaling for both dedicated and throughput environments. An experimental OpenMP performance analysis model has been developed to give insight into

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ompVerify : Polyhedral Analysis for the OpenMP Programmern data-race errors in OpenMP parallel loop programs by flagging incorrectly specified . directives and data races. The analysis is based on the polyhedral model, and covers a class of program fragments called Affine Control Loops (ACLs, or alternatively, Static Control Parts, SCoPs). . automatically

SHOCK

A Dynamic Optimization Framework for OpenMPfficult. This paper demonstrates the functionality of a collector-based dynamic optimization framework called DARWIN that uses collected performance data as feedback to affect the behavior of the program through the OpenMP runtime, thus able to optimizing certain aspects. The DARWIN framework utiliz

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不怕任性

Ordeal

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