ROOT 6.10/09 Reference Guide 
Least Squares BDT Loss Function.
Definition at line 219 of file LossFunction.h.
Public Member Functions  
LeastSquaresLossFunctionBDT ()  
~LeastSquaresLossFunctionBDT ()  
Double_t  Fit (std::vector< LossFunctionEventInfo > &evs) 
huber BDT, determine the fit value for the terminal node based upon the events in the terminal node More...  
void  Init (std::map< const TMVA::Event *, LossFunctionEventInfo > &evinfomap, std::vector< double > &boostWeights) 
least squares BDT, initialize the targets and prepare for the regression More...  
void  SetTargets (std::vector< const TMVA::Event *> &evs, std::map< const TMVA::Event *, LossFunctionEventInfo > &evinfomap) 
least squares BDT, set the targets for a collection of events More...  
Double_t  Target (LossFunctionEventInfo &e) 
least squares BDT, set the target for a single event More...  
Public Member Functions inherited from TMVA::LossFunctionBDT  
LossFunctionBDT ()  
virtual  ~LossFunctionBDT () 
Public Member Functions inherited from TMVA::LossFunction  
LossFunction ()  
virtual  ~LossFunction () 
Public Member Functions inherited from TMVA::LeastSquaresLossFunction  
LeastSquaresLossFunction ()  
~LeastSquaresLossFunction ()  
Double_t  CalculateLoss (LossFunctionEventInfo &e) 
least squares , determine the loss for a single event More...  
Double_t  CalculateMeanLoss (std::vector< LossFunctionEventInfo > &evs) 
least squares , determine the mean loss for a collection of events More...  
Double_t  CalculateNetLoss (std::vector< LossFunctionEventInfo > &evs) 
least squares , determine the net loss for a collection of events More...  
Int_t  Id () 
TString  Name () 
#include <TMVA/LossFunction.h>

inline 
Definition at line 222 of file LossFunction.h.

inline 
Definition at line 223 of file LossFunction.h.

virtual 
huber BDT, determine the fit value for the terminal node based upon the events in the terminal node
Implements TMVA::LossFunctionBDT.
Definition at line 410 of file LossFunction.cxx.

virtual 
least squares BDT, initialize the targets and prepare for the regression
Implements TMVA::LossFunctionBDT.
Definition at line 362 of file LossFunction.cxx.

virtual 
least squares BDT, set the targets for a collection of events
Implements TMVA::LossFunctionBDT.
Definition at line 384 of file LossFunction.cxx.

virtual 
least squares BDT, set the target for a single event
Implements TMVA::LossFunctionBDT.
Definition at line 399 of file LossFunction.cxx.