org.apache.mahout.math.stats
Class TDigest.Group

java.lang.Object
  extended by org.apache.mahout.math.stats.TDigest.Group
All Implemented Interfaces:
Comparable<TDigest.Group>
Enclosing class:
TDigest

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


Constructor Summary
TDigest.Group(double x)
           
TDigest.Group(double x, int id)
           
TDigest.Group(double x, int id, boolean record)
           
 
Method Summary
 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)


Copyright © 2008–2014 The Apache Software Foundation. All rights reserved.