本文整理匯總了Java中org.HdrHistogram.Histogram.getValueAtPercentile方法的典型用法代碼示例。如果您正苦於以下問題：Java Histogram.getValueAtPercentile方法的具體用法？Java Histogram.getValueAtPercentile怎麽用？Java Histogram.getValueAtPercentile使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.HdrHistogram.Histogram的用法示例。
在下文中一共展示了Histogram.getValueAtPercentile方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: interval
import org.HdrHistogram.Histogram; //導入方法依賴的package包/類
public Snapshot interval() {
final IntervalCount requestCount = count.interval();
final IntervalCount responseTimeCount = responseTime.interval();
final Histogram h = latency.getIntervalHistogram(histogram);
final long c = requestCount.count();
final double x = requestCount.rate();
final long satisfied = h.getCountBetweenValues(0, goalLatency);
final long tolerating = h.getCountBetweenValues(goalLatency, goalLatency * 4);
final double p50 = h.getValueAtPercentile(50) * 1e-6;
final double p90 = h.getValueAtPercentile(90) * 1e-6;
final double p99 = h.getValueAtPercentile(99) * 1e-6;
final double p999 = h.getValueAtPercentile(99.9) * 1e-6;
this.histogram = h;
final double r, n, apdex;
if (c == 0) {
r = n = apdex = 0;
} else {
r = responseTimeCount.rate() / c * 1e-6;
n = x * r;
apdex = Math.min(1.0, (satisfied + (tolerating / 2.0)) / c);
}
return new AutoValue_Snapshot(c, x, n, r, p50, p90, p99, p999, apdex);
}
示例2: takeSmartSnapshot
import org.HdrHistogram.Histogram; //導入方法依賴的package包/類
static Snapshot takeSmartSnapshot(final double[] predefinedQuantiles, Histogram histogram) {
final long max = histogram.getMaxValue();
final long min = histogram.getMinValue();
final double mean = histogram.getMean();
final double median = histogram.getValueAtPercentile(50.0);
final double stdDeviation = histogram.getStdDeviation();
final double[] values = new double[predefinedQuantiles.length];
for (int i = 0; i < predefinedQuantiles.length; i++) {
double quantile = predefinedQuantiles[i];
double percentile = quantile * 100.0;
values[i] = histogram.getValueAtPercentile(percentile);
}
return createSmartSnapshot(predefinedQuantiles, max, min, mean, median, stdDeviation, values);
}
示例3: scaledPercentile
import org.HdrHistogram.Histogram; //導入方法依賴的package包/類
private static double scaledPercentile(
final Histogram histogram,
final double scalingFactor,
final double percentile)
{
return histogram.getValueAtPercentile(percentile) / scalingFactor;
}
示例4: valueAtPercentile
import org.HdrHistogram.Histogram; //導入方法依賴的package包/類
@Override
double valueAtPercentile(Histogram accumulatedHistogram, double percentile) {
return accumulatedHistogram.getValueAtPercentile(percentile);
}