Definition at line 139 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>

Inheritance diagram for TMVA::HuberLossFunction:

[legend]

Constructor & Destructor Documentation

◆ HuberLossFunction() [1/2]

TMVA::HuberLossFunction::HuberLossFunction ( )

huber constructor

Definition at line 50 of file LossFunction.cxx.

◆ HuberLossFunction() [2/2]

TMVA::HuberLossFunction::HuberLossFunction ( Double_t quantile )

Definition at line 57 of file LossFunction.cxx.

◆ ~HuberLossFunction()

TMVA::HuberLossFunction::~HuberLossFunction ( )

huber destructor

Definition at line 66 of file LossFunction.cxx.

Member Function Documentation

◆ CalculateLoss()

Double_t TMVA::HuberLossFunction::CalculateLoss ( LossFunctionEventInfo & e )

virtual

huber, determine the loss for a single event

Implements TMVA::LossFunction.

Definition at line 161 of file LossFunction.cxx.

◆ CalculateMeanLoss()

Double_t TMVA::HuberLossFunction::CalculateMeanLoss ( std::vector< LossFunctionEventInfo > & evs )

virtual

huber, determine the mean loss for a collection of events

Implements TMVA::LossFunction.

Definition at line 202 of file LossFunction.cxx.

◆ CalculateNetLoss()

Double_t TMVA::HuberLossFunction::CalculateNetLoss ( std::vector< LossFunctionEventInfo > & evs )

virtual

huber, determine the net loss for a collection of events

Implements TMVA::LossFunction.

Definition at line 184 of file LossFunction.cxx.

◆ CalculateQuantile()

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.

◆ CalculateSumOfWeights()

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.

◆ Id()

Int_t TMVA::HuberLossFunction::Id ( )

inlinevirtual

Implements TMVA::LossFunction.

Definition at line 153 of file LossFunction.h.

◆ Init()

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.

◆ Name()

TString TMVA::HuberLossFunction::Name ( )

inlinevirtual

Implements TMVA::LossFunction.

Definition at line 152 of file LossFunction.h.

◆ SetSumOfWeights()

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.

◆ SetTransitionPoint()

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.

Member Data Documentation

◆ fQuantile

Double_t TMVA::HuberLossFunction::fQuantile

protected

Definition at line 163 of file LossFunction.h.

◆ fSumOfWeights

Double_t TMVA::HuberLossFunction::fSumOfWeights

protected

Definition at line 165 of file LossFunction.h.

◆ fTransitionPoint

Double_t TMVA::HuberLossFunction::fTransitionPoint

protected

Definition at line 164 of file LossFunction.h.

The documentation for this class was generated from the following files:

tmva/tmva/inc/TMVA/LossFunction.h
tmva/tmva/src/LossFunction.cxx

Public Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ HuberLossFunction() [1/2]

◆ HuberLossFunction() [2/2]

◆ ~HuberLossFunction()

Member Function Documentation

◆ CalculateLoss()

◆ CalculateMeanLoss()

◆ CalculateNetLoss()

◆ CalculateQuantile()

◆ CalculateSumOfWeights()

◆ Id()

◆ Init()

◆ Name()

◆ SetSumOfWeights()

◆ SetTransitionPoint()

Member Data Documentation

◆ fQuantile

◆ fSumOfWeights

◆ fTransitionPoint