net.sf.myra.datamining.function
Class CostMeasureFunction

java.lang.Object
  extended by net.sf.myra.datamining.AbstractObjectiveFunction
      extended by net.sf.myra.datamining.function.CostMeasureFunction
All Implemented Interfaces:
net.sf.myra.framework.ObjectiveFunction

public class CostMeasureFunction
extends AbstractObjectiveFunction

Version:
$Revision$ $Date:: $
Author:
Matthew Medland

Field Summary
static java.lang.String C
           
 
Constructor Summary
CostMeasureFunction(Dataset dataset)
          Default constructor.
CostMeasureFunction(Dataset dataset, double c)
          Construction with parameter.
 
Method Summary
 net.sf.myra.framework.Cost evaluate(net.sf.myra.framework.Trail trail)
           
 
Methods inherited from class net.sf.myra.datamining.AbstractObjectiveFunction
getDataset, setDataset
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

C

public static final java.lang.String C
See Also:
Constant Field Values
Constructor Detail

CostMeasureFunction

public CostMeasureFunction(Dataset dataset)
Default constructor.

Parameters:
dataset - the dataset used in the evaluation.

CostMeasureFunction

public CostMeasureFunction(Dataset dataset,
                           double c)
Construction with parameter.

Parameters:
dataset - the dataset used in the evaluation.
c - the c value to be used
Method Detail

evaluate

public net.sf.myra.framework.Cost evaluate(net.sf.myra.framework.Trail trail)


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