Appendix you can use any machine for this assignment

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Unformatted text preview: the “- M thread” option when you create the database with hpcprof. Compute the percentage of scalability loss for both inclusive and exclusive running times. Note that this is a problem of strong scaling analysis. This question asks you to interpret the results. There is no right answer. You are asked to give your interpretation of the data. In your report, answer these questions: (a) Compare the scalability loss computed using the PAPI_TOT_CYC measurements for the entire experiment versus the scalability loss observed using the measurements of Mop/s rates from point (2) for the 2 and 4- thread runs. Are they in the same ballpark or different? If different, can you t...
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This document was uploaded on 03/15/2014 for the course COSC 594 at University of Tennessee.

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