edu.umd.cloud9.example.clustering

Class IterateGMM

java.lang.Object

org.apache.hadoop.conf.Configured

edu.umd.cloud9.example.clustering.IterateGMM

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

public class IterateGMM
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	IterateGMM.MyMapper
protected static class	IterateGMM.MyPartitioner
protected static class	IterateGMM.MyReducer

Constructor Summary

Constructors

Constructor and Description
IterateGMM()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	FinishIteration(String input, int iterations, org.apache.hadoop.conf.Configuration conf)
static double	getlld(String input, int iterations, org.apache.hadoop.conf.Configuration conf)
static void	main(String[] args) Dispatches command-line arguments to the tool via the ToolRunner.
static boolean	reNameFile(String input, String output, int iterations, org.apache.hadoop.conf.Configuration conf, int reduceTasks)
int	run(String[] args) Runs this tool.

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Constructor Detail

IterateGMM

public IterateGMM()

Method Detail

run

public int run(String[] args)
        throws Exception

Runs this tool.

Specified by:

run in interface org.apache.hadoop.util.Tool

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Dispatches command-line arguments to the tool via the ToolRunner.

Throws:

Exception

getlld

public static double getlld(String input,
            int iterations,
            org.apache.hadoop.conf.Configuration conf)

FinishIteration

public static boolean FinishIteration(String input,
                      int iterations,
                      org.apache.hadoop.conf.Configuration conf)

reNameFile

public static boolean reNameFile(String input,
                 String output,
                 int iterations,
                 org.apache.hadoop.conf.Configuration conf,
                 int reduceTasks)