hep.aida.ref.fitter.fitmethod
Class CleverChiSquaredFitMethod

java.lang.Object
  extended by hep.aida.ref.fitter.fitmethod.AbstractFitMethod
      extended by hep.aida.ref.fitter.fitmethod.CleverChiSquaredFitMethod
All Implemented Interfaces:
hep.aida.ext.IFitMethod

public class CleverChiSquaredFitMethod
extends AbstractFitMethod


Field Summary
 
Fields inherited from interface hep.aida.ext.IFitMethod
BINNED_FIT, UNBINNED_FIT
 
Constructor Summary
CleverChiSquaredFitMethod()
           
 
Method Summary
 double[] evaluateGradientSumElement(hep.aida.dev.IDevFitDataIterator dataIter, hep.aida.IFunction function)
          Evaluate the the sum contribution to the Objective Function gradient.
 double evaluateSumElement(hep.aida.dev.IDevFitDataIterator dataIter, hep.aida.IFunction function)
          Evaluate the the sum contribution to the Objective Function value.
 
Methods inherited from class hep.aida.ref.fitter.fitmethod.AbstractFitMethod
clear, correlationObject, evaluate, evaluateGradient, fitMethodNames, fitType, setCorrelationObject
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CleverChiSquaredFitMethod

public CleverChiSquaredFitMethod()
Method Detail

evaluateSumElement

public double evaluateSumElement(hep.aida.dev.IDevFitDataIterator dataIter,
                                 hep.aida.IFunction function)
Description copied from interface: hep.aida.ext.IFitMethod
Evaluate the the sum contribution to the Objective Function value.


evaluateGradientSumElement

public double[] evaluateGradientSumElement(hep.aida.dev.IDevFitDataIterator dataIter,
                                           hep.aida.IFunction function)
Description copied from interface: hep.aida.ext.IFitMethod
Evaluate the the sum contribution to the Objective Function gradient.



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