cc.mallet.types
Class IDSorter

java.lang.Object
  cc.mallet.types.IDSorter

All Implemented Interfaces:

java.lang.Comparable

public class IDSorter
extends java.lang.Object
implements java.lang.Comparable

This class is contains a comparator for use in sorting integers that have associated floating point values. One example would be sorting words by probability in a Naive Bayes model. Ties are broken by the ID.

     IDSorter[] sortedIDs = new IDSorter[n];
     for (int i=0; i<n; i++) {
       sortedIDs[i] = new IDSorter(i, weights[i]);
     }
     Arrays.sort(sortedIDs);
     
     for (int i=0; i<10; i++) {
   

Author:

David Mimno

Constructor Summary

IDSorter(int id, double p)

IDSorter(int id, int p)

Method Summary

int	compareTo(java.lang.Object o2)
int	getID()
double	getWeight()
void	set(int id, double p) Reinitialize an IDSorter

Methods inherited from class java.lang.Object

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

Constructor Detail

IDSorter

public IDSorter(int id,
                double p)

IDSorter

public IDSorter(int id,
                int p)

Method Detail

compareTo

public final int compareTo(java.lang.Object o2)

Specified by:

compareTo in interface java.lang.Comparable

getID

public int getID()

getWeight

public double getWeight()

set

public void set(int id,
                double p)

Reinitialize an IDSorter