We present a detailed investigation of the scalability characteristics of the SPEC OpenMP benchmarks on large-scale shared memory multiprocessor machines. Our study is based on a tool that quantifies four well-defined overhead classes that can limit scalability - for each parallel region separately and for the application as a whole. © Springer-Verlag Berlin Heidelberg 2007.
CITATION STYLE
Fürlinger, K., Gerndt, M., & Dongarra, J. (2007). Scalability analysis of the SPEC OpenMP benchmarks on large-scale shared memory multiprocessors. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4488 LNCS, pp. 815–822). Springer Verlag. https://doi.org/10.1007/978-3-540-72586-2_115
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