public TypedValue CreateTypedValue()
{
var buckets = _histogram
.Percentiles(3)
.Select(v => new
{
v.CountAddedInThisIterationStep,
v.ValueIteratedTo
})
.GroupBy(v => v.ValueIteratedTo)
.Select(v => v.First())
.ToList();
var bucketCounts = buckets.Select(v => v.CountAddedInThisIterationStep).ToList();
bucketCounts.Add(0);
var bucketBounds = buckets.Select(v => (double)v.ValueIteratedTo).ToList();
var hasZeroLowerBounds = bucketBounds[0] == 0;
if (!hasZeroLowerBounds)
{
bucketBounds.Insert(0, 0);
bucketCounts.Insert(0, 0);
}
return(new TypedValue
{
DistributionValue = new Distribution
{
BucketCounts = { bucketCounts },
BucketOptions = new BucketOptions
{
ExplicitBuckets = new Explicit {
Bounds = { bucketBounds }
}
},
Count = bucketCounts.Sum(),
Mean = _histogram.GetMean(),
SumOfSquaredDeviation = Math.Pow(_histogram.GetStdDeviation(), 2) * _histogram.TotalCount
}
});
}