edu.udo.cs.miningmart.operator.uep
Class EquidistantDiscretizationGivenNoOfIntervals

java.lang.Object
  extended byedu.udo.cs.miningmart.operator.ExecutableOperator
      extended byedu.udo.cs.miningmart.operator.FeatureConstruction
          extended byedu.udo.cs.miningmart.operator.uep.Discretization
              extended byedu.udo.cs.miningmart.operator.uep.EquidistantDiscretizationGivenNoOfIntervals

public class EquidistantDiscretizationGivenNoOfIntervals
extends Discretization

M4 Compiler

Copyright: Copyright (c) 2002

Company: University Dortmund

Version:
$Id: EquidistantDiscretizationGivenNoOfIntervals.java,v 1.5 2006/04/11 14:10:18 euler Exp $
Author:
Felix Koschin

Constructor Summary
EquidistantDiscretizationGivenNoOfIntervals()
           
 
Method Summary
 double[] generateCutPoints(Column theTargetAttributeColumn)
           
 java.lang.String[] generateLabels(int num)
           
 Value getClosedTo()
           
 Value[] getLabels()
           
 Value getNoOfIntervals()
           
 
Methods inherited from class edu.udo.cs.miningmart.operator.uep.Discretization
generateSQL
 
Methods inherited from class edu.udo.cs.miningmart.operator.FeatureConstruction
compileStatement, createStatement, estimateStatistics, execute, generateColumnForOp, getCurrentLoopNumber, getTheInputConcept, getTheOutputAttribute, getTheOutputAttribute, getTheTargetAttribute, getTheTargetAttribute, load, writeResults
 
Methods inherited from class edu.udo.cs.miningmart.operator.ExecutableOperator
autoPrint, checkConditions, doPrint, doPrint, executeBusinessSingleValueSqlRead, executeBusinessSingleValueSqlReadL, executeBusinessSqlRead, executeBusinessSqlWrite, executeM4SingleValueSqlRead, executeM4SingleValueSqlReadL, executeM4SqlRead, executeM4SqlWrite, getArtificalColumnName, getBusinessDbms, getHighestLoopNr, getM4Db, getM4Dbms, getM4ObjectFromCache, getName, getNextM4SequenceValue, getNumberOfLoops, getOperator, getOpParamsIterator, getParameter, getParameter, getSingleParameter, getSingleParameter, getStep, handleAssertions, isDeselectedParameter, isLoopable, isManual, isStepable, print, putM4ObjectToCache, showCreateStatement, storedProceduresAvailable
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

EquidistantDiscretizationGivenNoOfIntervals

public EquidistantDiscretizationGivenNoOfIntervals()
Method Detail

getNoOfIntervals

public Value getNoOfIntervals()
                       throws M4CompilerError
Throws:
M4CompilerError

getClosedTo

public Value getClosedTo()
                  throws M4CompilerError
Throws:
M4CompilerError

getLabels

public Value[] getLabels()
                  throws M4CompilerError
Throws:
M4CompilerError

generateCutPoints

public double[] generateCutPoints(Column theTargetAttributeColumn)
                           throws M4CompilerError
Throws:
M4CompilerError

generateLabels

public java.lang.String[] generateLabels(int num)
                                  throws M4CompilerError
Overrides:
generateLabels in class Discretization
Throws:
M4CompilerError


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