ROOT 6.10/09 Reference Guide 
Huber Loss Function.
Definition at line 141 of file LossFunction.h.
Public Member Functions  
HuberLossFunction ()  
huber constructor More...  
HuberLossFunction (Double_t quantile)  
~HuberLossFunction ()  
huber destructor More...  
Double_t  CalculateLoss (LossFunctionEventInfo &e) 
huber, determine the loss for a single event More...  
Double_t  CalculateMeanLoss (std::vector< LossFunctionEventInfo > &evs) 
huber, determine the mean loss for a collection of events More...  
Double_t  CalculateNetLoss (std::vector< LossFunctionEventInfo > &evs) 
huber, determine the net loss for a collection of events More...  
Double_t  CalculateQuantile (std::vector< LossFunctionEventInfo > &evs, Double_t whichQuantile, Double_t sumOfWeights, bool abs) 
huber, determine the quantile for a given input More...  
Double_t  CalculateSumOfWeights (std::vector< LossFunctionEventInfo > &evs) 
huber, determine the quantile for a given input More...  
Int_t  Id () 
void  Init (std::vector< LossFunctionEventInfo > &evs) 
figure out the residual that determines the separation between the "core" and the "tails" of the residuals distribution More...  
TString  Name () 
void  SetSumOfWeights (std::vector< LossFunctionEventInfo > &evs) 
huber, set the sum of weights given a collection of events More...  
void  SetTransitionPoint (std::vector< LossFunctionEventInfo > &evs) 
huber, determine the transition point using the values for fQuantile and fSumOfWeights which presumably have already been set More...  
Public Member Functions inherited from TMVA::LossFunction  
LossFunction ()  
virtual  ~LossFunction () 
Protected Attributes  
Double_t  fQuantile 
Double_t  fSumOfWeights 
Double_t  fTransitionPoint 
#include <TMVA/LossFunction.h>
TMVA::HuberLossFunction::HuberLossFunction  (  ) 
huber constructor
Definition at line 50 of file LossFunction.cxx.
TMVA::HuberLossFunction::HuberLossFunction  (  Double_t  quantile  ) 
Definition at line 57 of file LossFunction.cxx.
TMVA::HuberLossFunction::~HuberLossFunction  (  ) 
huber destructor
Definition at line 66 of file LossFunction.cxx.

virtual 
huber, determine the loss for a single event
Implements TMVA::LossFunction.
Definition at line 161 of file LossFunction.cxx.

virtual 
huber, determine the mean loss for a collection of events
Implements TMVA::LossFunction.
Definition at line 202 of file LossFunction.cxx.

virtual 
huber, determine the net loss for a collection of events
Implements TMVA::LossFunction.
Definition at line 184 of file LossFunction.cxx.
Double_t TMVA::HuberLossFunction::CalculateQuantile  (  std::vector< LossFunctionEventInfo > &  evs, 
Double_t  whichQuantile,  
Double_t  sumOfWeights,  
bool  abs  
) 
huber, determine the quantile for a given input
Definition at line 97 of file LossFunction.cxx.
Double_t TMVA::HuberLossFunction::CalculateSumOfWeights  (  std::vector< LossFunctionEventInfo > &  evs  ) 
huber, determine the quantile for a given input
Definition at line 84 of file LossFunction.cxx.

inlinevirtual 
Implements TMVA::LossFunction.
Definition at line 155 of file LossFunction.h.
void TMVA::HuberLossFunction::Init  (  std::vector< LossFunctionEventInfo > &  evs  ) 
figure out the residual that determines the separation between the "core" and the "tails" of the residuals distribution
Definition at line 74 of file LossFunction.cxx.

inlinevirtual 
Implements TMVA::LossFunction.
Definition at line 154 of file LossFunction.h.
void TMVA::HuberLossFunction::SetSumOfWeights  (  std::vector< LossFunctionEventInfo > &  evs  ) 
huber, set the sum of weights given a collection of events
Definition at line 154 of file LossFunction.cxx.
void TMVA::HuberLossFunction::SetTransitionPoint  (  std::vector< LossFunctionEventInfo > &  evs  ) 
huber, determine the transition point using the values for fQuantile and fSumOfWeights which presumably have already been set
Definition at line 127 of file LossFunction.cxx.

protected 
Definition at line 165 of file LossFunction.h.

protected 
Definition at line 167 of file LossFunction.h.

protected 
Definition at line 166 of file LossFunction.h.