public void TestScaledLowestEquivalentValue()
{
var longHistogram = new LongHistogram(1024, HighestTrackableValue, NumberOfSignificantValueDigits);
Assert.AreEqual(10000 * 1024, longHistogram.LowestEquivalentValue(10007 * 1024), "The lowest equivalent value to 10007 * 1024 is 10000 * 1024");
Assert.AreEqual(10008 * 1024, longHistogram.LowestEquivalentValue(10009 * 1024), "The lowest equivalent value to 10009 * 1024 is 10008 * 1024");
}
public void TestLowestEquivalentValue()
{
var longHistogram = new LongHistogram(HighestTrackableValue, NumberOfSignificantValueDigits);
Assert.AreEqual(10000, longHistogram.LowestEquivalentValue(10007), "The lowest equivalent value to 10007 is 10000");
Assert.AreEqual(10008, longHistogram.LowestEquivalentValue(10009), "The lowest equivalent value to 10009 is 10008");
}
public void TestScalingEquivalence()
{
Assert.AreEqual(
LongHistogram.GetMean() * 512,
ScaledHistogram.GetMean(), ScaledHistogram.GetMean() * 0.000001,
"averages should be equivalent");
Assert.AreEqual(
LongHistogram.TotalCount,
ScaledHistogram.TotalCount,
"total count should be the same");
Assert.AreEqual(
LongHistogram.LowestEquivalentValue(LongHistogram.GetValueAtPercentile(99.0)) * 512,
ScaledHistogram.LowestEquivalentValue(ScaledHistogram.GetValueAtPercentile(99.0)),
"99%'iles should be equivalent");
Assert.AreEqual(
ScaledHistogram.HighestEquivalentValue(LongHistogram.GetMaxValue() * 512),
ScaledHistogram.GetMaxValue(),
"Max should be equivalent for scaled data");
// Same for post-corrected:
Assert.AreEqual(
LongHistogram.GetMean() * 512,
ScaledHistogram.GetMean(), ScaledHistogram.GetMean() * 0.000001,
"averages should be equivalent");
Assert.AreEqual(
PostCorrectedHistogram.TotalCount,
PostCorrectedScaledHistogram.TotalCount,
"total count should be the same");
Assert.AreEqual(
PostCorrectedHistogram.LowestEquivalentValue(PostCorrectedHistogram.GetValueAtPercentile(99.0)) * 512,
PostCorrectedScaledHistogram.LowestEquivalentValue(PostCorrectedScaledHistogram.GetValueAtPercentile(99.0)),
"99%'iles should be equivalent");
Assert.AreEqual(
PostCorrectedScaledHistogram.HighestEquivalentValue(PostCorrectedHistogram.GetMaxValue() * 512),
PostCorrectedScaledHistogram.GetMaxValue(),
"Max should be equivalent for post-corrected data");
}
public void TestScaledLowestEquivalentValue()
{
var longHistogram = new LongHistogram(1024, HighestTrackableValue, NumberOfSignificantValueDigits);
Assert.AreEqual(10000 * 1024, longHistogram.LowestEquivalentValue(10007 * 1024), "The lowest equivalent value to 10007 * 1024 is 10000 * 1024");
Assert.AreEqual(10008 * 1024, longHistogram.LowestEquivalentValue(10009 * 1024), "The lowest equivalent value to 10009 * 1024 is 10008 * 1024");
}
public void TestLowestEquivalentValue()
{
var longHistogram = new LongHistogram(HighestTrackableValue, NumberOfSignificantValueDigits);
Assert.AreEqual(10000, longHistogram.LowestEquivalentValue(10007), "The lowest equivalent value to 10007 is 10000");
Assert.AreEqual(10008, longHistogram.LowestEquivalentValue(10009), "The lowest equivalent value to 10009 is 10008");
}
