分析性能建模教学的经验教训

Companion of the 2019 ACM/SPEC International Conference on Performance Engineering Pub Date : 2019-03-27 DOI:10.1145/3302541.3311527

Y. Tay

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引用次数: 2

摘要

本讲座总结了分析性能建模课程的一些经验教训，具体来说:(1)分析模型能提供什么?(2)如何将模型分解为子模型，从而解耦影响性能的不同力，从而分析它们之间的相互作用;(三)选择制定模式;(4)假设的作用;(5)平均值近似法(AVA);(6)当瓶颈分析足够时;(7)减小参数空间;(8)分析验证的概念;(9)用解析模型进行分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Lessons from Teaching Analytical Performance Modeling

This talk summarizes some lessons from teaching a course in analytical performance modeling, specifically: (1) what can an analytical model offer? (2) how a model can be decomposed into submodels,so as to decouple different forces affecting performance, and thus analyze their interaction; (3) making choices in formulating a model; (4) the role of assumptions; (5) Average Value Approximation (AVA); (6) when bottleneck analysis suffices; (7) reducing the parameter space; (8) the concept of analytic validation; and (9) analysis with an analytical model.

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Companion of the 2019 ACM/SPEC International Conference on Performance Engineering

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