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Performance Measures for Parallel Programs

In this chapter we will consider issues pertaining to parallel performance modeling. We first introduce some network performance characteristics for parallel computers that must be considered when modeling parallel performance. We then present several performance measures for parallel programs, and we discuss how to develop a performance model for a parallel algorithm. Finally, we will discuss how to evaluate performance data and illustrate how reported performance data can be potentially misleading. [Pg.71]

Performance Measures for Parallel Programs 5.2.1 Speedup and Efficiency... [Pg.74]

One of the most widely used performance measures for parallel programs is the speedup, S(p), which is defined as... [Pg.74]


See other pages where Performance Measures for Parallel Programs is mentioned: [Pg.1992]   


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