Package org.apache.datasketches.req

package org.apache.datasketches.req

This package is for the implementation of the Relative Error Quantiles sketch algorithm.

See Also:

• ReqSketch

Related Packages

Package	Description
org.apache.datasketches	This package is the parent package for all sketch families and common code areas.

Class	Description
ReqDebug	The signaling interface that allows comprehensive analysis of the ReqSketch and ReqCompactor while eliminating code clutter in the main classes.
ReqSketch	This Relative Error Quantiles Sketch is the Java implementation based on the paper "Relative Error Streaming Quantiles" by Graham Cormode, Zohar Karnin, Edo Liberty, Justin Thaler, Pavel Veselý, and loosely derived from a Python prototype written by Pavel Veselý.
ReqSketchBuilder	For building a new ReqSketch
ReqSketchIterator	Iterator over all retained items of the ReqSketch.