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VariableRearrangeTransform.h
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// @(#)root/tmva $Id$
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// Author: Andreas Hoecker, Joerg Stelzer, Helge Voss
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/**********************************************************************************
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* Project: TMVA - a Root-integrated toolkit for multivariate data analysis *
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* Package: TMVA *
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* Class : VariableRearrangeTransform *
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* *
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* *
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* Description: *
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* rearrangement of input variables *
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* *
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* Authors (alphabetical): *
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* Peter Speckmayer <Peter.Speckmayer@cern.ch> - CERN, Switzerland *
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* *
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* Copyright (c) 2005: *
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* CERN, Switzerland *
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* U. of Victoria, Canada *
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* MPI-K Heidelberg, Germany *
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* *
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* Redistribution and use in source and binary forms, with or without *
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* modification, are permitted according to the terms listed in LICENSE *
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* (see tmva/doc/LICENSE) *
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**********************************************************************************/
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#ifndef ROOT_TMVA_VariableRearrangeTransform
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#define ROOT_TMVA_VariableRearrangeTransform
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//////////////////////////////////////////////////////////////////////////
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// //
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// VariableRearrangeTransform //
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// //
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// rearrangement of input variables //
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// //
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//////////////////////////////////////////////////////////////////////////
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#include "
TMVA/VariableTransformBase.h
"
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#include <vector>
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namespace
TMVA
{
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class
VariableRearrangeTransform
:
public
VariableTransformBase
{
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public
:
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typedef
std::vector<Float_t>
FloatVector
;
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VariableRearrangeTransform
(
DataSetInfo
& dsi );
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virtual
~VariableRearrangeTransform
(
void
);
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void
Initialize
();
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Bool_t
PrepareTransformation
(
const
std::vector<Event*>&);
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virtual
const
Event
*
Transform
(
const
Event
*
const
,
Int_t
cls )
const
;
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virtual
const
Event
*
InverseTransform
(
const
Event
*
const
,
Int_t
cls )
const
;
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void
WriteTransformationToStream
( std::ostream& )
const
{}
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void
ReadTransformationFromStream
( std::istream&,
const
TString
& ) {
SetCreated
(); }
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virtual
void
AttachXMLTo
(
void
* parent);
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virtual
void
ReadFromXML
(
void
* trfnode );
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virtual
void
PrintTransformation
( std::ostream & o );
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// writer of function code
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virtual
void
MakeFunction
( std::ostream& fout,
const
TString
& fncName,
Int_t
part,
UInt_t
trCounter,
Int_t
cls );
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// provides string vector giving explicit transformation
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std::vector<TString>*
GetTransformationStrings
(
Int_t
cls )
const
;
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private
:
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ClassDef
(
VariableRearrangeTransform
,0);
// Variable transformation: normalization
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};
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}
// namespace TMVA
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#endif
UInt_t
unsigned int UInt_t
Definition
RtypesCore.h:46
ClassDef
#define ClassDef(name, id)
Definition
Rtypes.h:342
VariableTransformBase.h
TMVA::DataSetInfo
Class that contains all the data information.
Definition
DataSetInfo.h:62
TMVA::Event
Definition
Event.h:51
TMVA::VariableRearrangeTransform
Rearrangement of input variables.
Definition
VariableRearrangeTransform.h:43
TMVA::VariableRearrangeTransform::ReadFromXML
virtual void ReadFromXML(void *trfnode)
Read the transformation matrices from the xml node.
Definition
VariableRearrangeTransform.cxx:143
TMVA::VariableRearrangeTransform::AttachXMLTo
virtual void AttachXMLTo(void *parent)
create XML description of Rearrange transformation
Definition
VariableRearrangeTransform.cxx:132
TMVA::VariableRearrangeTransform::Transform
virtual const Event * Transform(const Event *const, Int_t cls) const
Definition
VariableRearrangeTransform.cxx:81
TMVA::VariableRearrangeTransform::PrintTransformation
virtual void PrintTransformation(std::ostream &o)
prints the transformation ranges
Definition
VariableRearrangeTransform.cxx:160
TMVA::VariableRearrangeTransform::MakeFunction
virtual void MakeFunction(std::ostream &fout, const TString &fncName, Int_t part, UInt_t trCounter, Int_t cls)
creates a normalizing function
Definition
VariableRearrangeTransform.cxx:167
TMVA::VariableRearrangeTransform::InverseTransform
virtual const Event * InverseTransform(const Event *const, Int_t cls) const
Definition
VariableRearrangeTransform.cxx:100
TMVA::VariableRearrangeTransform::ReadTransformationFromStream
void ReadTransformationFromStream(std::istream &, const TString &)
Definition
VariableRearrangeTransform.h:59
TMVA::VariableRearrangeTransform::FloatVector
std::vector< Float_t > FloatVector
Definition
VariableRearrangeTransform.h:47
TMVA::VariableRearrangeTransform::~VariableRearrangeTransform
virtual ~VariableRearrangeTransform(void)
Definition
VariableRearrangeTransform.cxx:53
TMVA::VariableRearrangeTransform::PrepareTransformation
Bool_t PrepareTransformation(const std::vector< Event * > &)
prepare transformation --> (nothing to do)
Definition
VariableRearrangeTransform.cxx:67
TMVA::VariableRearrangeTransform::WriteTransformationToStream
void WriteTransformationToStream(std::ostream &) const
Definition
VariableRearrangeTransform.h:58
TMVA::VariableRearrangeTransform::GetTransformationStrings
std::vector< TString > * GetTransformationStrings(Int_t cls) const
creates string with variable transformations applied
Definition
VariableRearrangeTransform.cxx:121
TMVA::VariableRearrangeTransform::Initialize
void Initialize()
initialization of the rearrangement transformation (nothing to do)
Definition
VariableRearrangeTransform.cxx:60
TMVA::VariableTransformBase
Linear interpolation class.
Definition
VariableTransformBase.h:54
TMVA::VariableTransformBase::SetCreated
void SetCreated(Bool_t c=kTRUE)
Definition
VariableTransformBase.h:122
TString
Basic string class.
Definition
TString.h:139
bool
int
TMVA
create variable transformations
Definition
GeneticMinimizer.h:22
tmva
tmva
inc
TMVA
VariableRearrangeTransform.h
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