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Reference Guide
TMVA::KDEKernel Class Reference

KDE Kernel for "smoothing" the PDFs.

Definition at line 50 of file KDEKernel.h.

Public Types

enum  EKernelBorder { kNoTreatment = 1 , kKernelRenorm = 2 , kSampleMirror = 3 }
 
enum  EKernelIter { kNonadaptiveKDE = 1 , kAdaptiveKDE = 2 }
 
enum  EKernelType { kNone = 0 , kGauss = 1 }
 

Public Member Functions

 KDEKernel (EKernelIter kiter=kNonadaptiveKDE, const TH1 *hist=0, Float_t lower_edge=0., Float_t upper_edge=1., EKernelBorder kborder=kNoTreatment, Float_t FineFactor=1.)
 constructor sanity check More...
 
virtual ~KDEKernel (void)
 destructor More...
 
Float_t GetBinKernelIntegral (Float_t lowr, Float_t highr, Float_t mean, Int_t binnum)
 calculates the integral of the Kernel More...
 
const char * GetName () const
 
virtual TClassIsA () const
 
void SetKernelType (EKernelType ktype=kGauss)
 fIter == 1 —> nonadaptive KDE fIter == 2 —> adaptive KDE More...
 
virtual void Streamer (TBuffer &)
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 

Static Public Member Functions

static TClassClass ()
 
static const char * Class_Name ()
 
static Version_t Class_Version ()
 
static const char * DeclFileName ()
 

Private Member Functions

MsgLoggerLog () const
 

Private Attributes

Float_t fFineFactor
 fine tuning factor for Adaptive KDE: factor to multiply the "width" of the Kernel function More...
 
TH1FfFirstIterHist
 histogram to be filled in the hidden iteration More...
 
Bool_t fHiddenIteration
 Defines if whats currently running is the. More...
 
TH1FfHist
 copy of input histogram More...
 
EKernelIter fIter
 iteration number More...
 
EKernelBorder fKDEborder
 The method to take care about "border" effects. More...
 
TF1fKernel_integ
 the integral of the Kernel function More...
 
MsgLoggerfLogger
 message logger More...
 
Float_t fLowerEdge
 the lower edge of the PDF More...
 
Float_t fSigma
 Width of the Kernel function. More...
 
TH1FfSigmaHist
 contains the Sigmas Widths for adaptive KDE More...
 
Float_t fUpperEdge
 the upper edge of the PDF More...
 

#include <TMVA/KDEKernel.h>

Member Enumeration Documentation

◆ EKernelBorder

Enumerator
kNoTreatment 
kKernelRenorm 
kSampleMirror 

Definition at line 56 of file KDEKernel.h.

◆ EKernelIter

Enumerator
kNonadaptiveKDE 
kAdaptiveKDE 

Definition at line 55 of file KDEKernel.h.

◆ EKernelType

Enumerator
kNone 
kGauss 

Definition at line 54 of file KDEKernel.h.

Constructor & Destructor Documentation

◆ KDEKernel()

TMVA::KDEKernel::KDEKernel ( EKernelIter  kiter = kNonadaptiveKDE,
const TH1 hist = 0,
Float_t  lower_edge = 0.,
Float_t  upper_edge = 1.,
EKernelBorder  kborder = kNoTreatment,
Float_t  FineFactor = 1. 
)

constructor sanity check

Definition at line 49 of file KDEKernel.cxx.

◆ ~KDEKernel()

TMVA::KDEKernel::~KDEKernel ( void  )
virtual

destructor

Definition at line 76 of file KDEKernel.cxx.

Member Function Documentation

◆ Class()

static TClass * TMVA::KDEKernel::Class ( )
static
Returns
TClass describing this class

◆ Class_Name()

static const char * TMVA::KDEKernel::Class_Name ( )
static
Returns
Name of this class

◆ Class_Version()

static Version_t TMVA::KDEKernel::Class_Version ( )
inlinestatic
Returns
Version of this class

Definition at line 91 of file KDEKernel.h.

◆ DeclFileName()

static const char * TMVA::KDEKernel::DeclFileName ( )
inlinestatic
Returns
Name of the file containing the class declaration

Definition at line 91 of file KDEKernel.h.

◆ GetBinKernelIntegral()

Float_t TMVA::KDEKernel::GetBinKernelIntegral ( Float_t  lowr,
Float_t  highr,
Float_t  mean,
Int_t  binnum 
)

calculates the integral of the Kernel

Definition at line 217 of file KDEKernel.cxx.

◆ GetName()

const char * TMVA::KDEKernel::GetName ( ) const
inline

Definition at line 71 of file KDEKernel.h.

◆ IsA()

virtual TClass * TMVA::KDEKernel::IsA ( ) const
inlinevirtual
Returns
TClass describing current object

Definition at line 91 of file KDEKernel.h.

◆ Log()

MsgLogger & TMVA::KDEKernel::Log ( ) const
inlineprivate

Definition at line 89 of file KDEKernel.h.

◆ SetKernelType()

void TMVA::KDEKernel::SetKernelType ( EKernelType  ktype = kGauss)

fIter == 1 —> nonadaptive KDE fIter == 2 —> adaptive KDE

Definition at line 112 of file KDEKernel.cxx.

◆ Streamer()

virtual void TMVA::KDEKernel::Streamer ( TBuffer )
virtual

◆ StreamerNVirtual()

void TMVA::KDEKernel::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 91 of file KDEKernel.h.

Member Data Documentation

◆ fFineFactor

Float_t TMVA::KDEKernel::fFineFactor
private

fine tuning factor for Adaptive KDE: factor to multiply the "width" of the Kernel function

Definition at line 79 of file KDEKernel.h.

◆ fFirstIterHist

TH1F* TMVA::KDEKernel::fFirstIterHist
private

histogram to be filled in the hidden iteration

Definition at line 83 of file KDEKernel.h.

◆ fHiddenIteration

Bool_t TMVA::KDEKernel::fHiddenIteration
private

Defines if whats currently running is the.

Definition at line 85 of file KDEKernel.h.

◆ fHist

TH1F* TMVA::KDEKernel::fHist
private

copy of input histogram

Definition at line 82 of file KDEKernel.h.

◆ fIter

EKernelIter TMVA::KDEKernel::fIter
private

iteration number

Definition at line 76 of file KDEKernel.h.

◆ fKDEborder

EKernelBorder TMVA::KDEKernel::fKDEborder
private

The method to take care about "border" effects.

Definition at line 81 of file KDEKernel.h.

◆ fKernel_integ

TF1* TMVA::KDEKernel::fKernel_integ
private

the integral of the Kernel function

Definition at line 80 of file KDEKernel.h.

◆ fLogger

MsgLogger* TMVA::KDEKernel::fLogger
mutableprivate

message logger

Definition at line 88 of file KDEKernel.h.

◆ fLowerEdge

Float_t TMVA::KDEKernel::fLowerEdge
private

the lower edge of the PDF

Definition at line 77 of file KDEKernel.h.

◆ fSigma

Float_t TMVA::KDEKernel::fSigma
private

Width of the Kernel function.

Definition at line 75 of file KDEKernel.h.

◆ fSigmaHist

TH1F* TMVA::KDEKernel::fSigmaHist
private

contains the Sigmas Widths for adaptive KDE

Definition at line 84 of file KDEKernel.h.

◆ fUpperEdge

Float_t TMVA::KDEKernel::fUpperEdge
private

the upper edge of the PDF

Definition at line 78 of file KDEKernel.h.

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