CUPTI User's Guide
CUPTI User's Guide
CUPTI User's Guide
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◮ CUptiResult cuptiMetricGetNumEvents (CUpti_MetricID metric, uint32_t∗numEvents)Get number of events required to calculate a metric.◮ CUptiResult cuptiMetricGetValue (CUdevice device, CUpti_MetricID metric, size_teventIdArraySizeBytes, CUpti_EventID ∗eventIdArray, size_teventValueArraySizeBytes, uint64_t ∗eventValueArray, uint64_t timeDuration,CUpti_MetricValue ∗metricValue)Calculate the value for a metric.Typedef Documentationtypedef uint32_t CUpti_MetricIDA metric provides a measure of some aspect of the device.Enumeration Type Documentationenum CUpti_MetricAttributeMetric attributes describe properties of a metric. These attributes can be read usingcuptiMetricGetAttribute.Enumerator:<strong>CUPTI</strong>_METRIC_ATTR_NAMEc-string.<strong>CUPTI</strong>_METRIC_ATTR_SHORT_DESCRIPTIONValue is a null terminated const c-string.<strong>CUPTI</strong>_METRIC_ATTR_LONG_DESCRIPTIONValue is a null terminated const c-string.<strong>CUPTI</strong>_METRIC_ATTR_CATEGORYCUpti_MetricCategory.<strong>CUPTI</strong>_METRIC_ATTR_VALUE_KINDtype CUpti_MetricValueKind.Metric name. Value is a null terminated constShort description of metric.Long description of metric.Category of the metric. Value is of typeValue type of the metric. Value is ofCUDA Tools SDK <strong>CUPTI</strong> User’s <strong>Guide</strong> DA-05679-001_v01 | 101
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