Associating program execution sequences with performance counter events

Software performance may be improved by collecting and correlating performance counter events and program execution state information. On each successive callback of performance counter data, a statistical exponential moving average association matrix may be updated until particular performance coun...

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1. Verfasser: SUN MINGQIU
Format: Patent
Sprache:eng
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Zusammenfassung:Software performance may be improved by collecting and correlating performance counter events and program execution state information. On each successive callback of performance counter data, a statistical exponential moving average association matrix may be updated until particular performance counter events and program execution states may be correlated.