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Speedup=Performance using enhancement when possiblePerformance without enhancement

See SpeedUp

Notice that we are talking about the entire task here and that performance (speedup) is defined in terms of execution time! So we have to define the following:

SpeedupOverall=Old Execution TimeNew Execution Time

This gives a new Execution time of

New Exec Time=Old Exec Time(1FractionEnhanced+FractionEnhancedSpeedupEnhanced)

So we have

SpeedupOverall=(11FractionEnhanced+FractionEnhancedSpeedupEnhanced)

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AmdahlsLaw (last edited 2020-01-23 23:15:20 by 68)