SampleSubsetSummary (datasketches-java 7.0.0 API)

java.lang.Object

org.apache.datasketches.sampling.SampleSubsetSummary

public class SampleSubsetSummary extends Object

A simple object o capture the results of a subset sum query on a sampling sketch.

Author:: Jon Malkin

Method Summary

Modifier and Type

Method

Description

double

getEstimate()

double

getLowerBound()

double

getTotalSketchWeight()

double

getUpperBound()

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- getLowerBound
  
  public double getLowerBound()
  
  Returns:
  
  the Lower Bound
- getTotalSketchWeight
  
  public double getTotalSketchWeight()
  
  Returns:
  
  the total sketch weight
- getUpperBound
  
  public double getUpperBound()
  
  Returns:
  
  the Upper Bound
- getEstimate
  
  public double getEstimate()
  
  Returns:
  
  the unique count estimate