com.clearspring.analytics.stream.quantile

Class TDigest.Group

java.lang.Object

com.clearspring.analytics.stream.quantile.TDigest.Group

All Implemented Interfaces:

Comparable<TDigest.Group>

Enclosing class:

TDigest

public static class TDigest.Group
extends Object
implements Comparable<TDigest.Group>

Constructor Summary

Constructors

Constructor and Description
TDigest.Group(double x)
TDigest.Group(double x, int id)
TDigest.Group(double x, int id, boolean record)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(double x, int w)
int	compareTo(TDigest.Group o)
int	count()
static TDigest.Group	createWeighted(double x, int w, Iterable<? extends Double> data)
Iterable<? extends Double>	data()
int	hashCode()
int	id()
double	mean()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TDigest.Group

public TDigest.Group(double x)

TDigest.Group

public TDigest.Group(double x,
             int id)

TDigest.Group

public TDigest.Group(double x,
             int id,
             boolean record)

Method Detail

add

public void add(double x,
       int w)

mean

public double mean()

count

public int count()

id

public int id()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(TDigest.Group o)

Specified by:

compareTo in interface Comparable<TDigest.Group>

data

public Iterable<? extends Double> data()

createWeighted

public static TDigest.Group createWeighted(double x,
                           int w,
                           Iterable<? extends Double> data)