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TMVA::Node Class Referenceabstract

Definition at line 60 of file Node.h.

Public Member Functions

 Node ()
 
 Node (Node *p, char pos)
 constructor of a daughter node as a daughter of 'p' More...
 
 Node (const Node &n)
 copy constructor, make sure you don't just copy the poiter to the node, but that the parents/daugthers are initialized to 0 (and set by the copy constructors of the derived classes More...
 
virtual ~Node ()
 node destructor More...
 
virtual Node * CreateNode () const =0
 
virtual Bool_t GoesRight (const Event &) const =0
 
virtual Bool_t GoesLeft (const Event &) const =0
 
virtual Node * GetLeft () const
 
virtual Node * GetRight () const
 
virtual Node * GetParent () const
 
virtual void SetLeft (Node *l)
 
virtual void SetRight (Node *r)
 
virtual void SetParent (Node *p)
 
Int_t CountMeAndAllDaughters () const
 recursively go through the part of the tree below this node and count all daughters More...
 
virtual void Print (std::ostream &os) const =0
 
virtual void PrintRec (std::ostream &os) const =0
 
void * AddXMLTo (void *parent) const
 add attributes to XML More...
 
void ReadXML (void *node, UInt_t tmva_Version_Code=TMVA_VERSION_CODE)
 read attributes from XML More...
 
virtual void AddAttributesToNode (void *node) const =0
 
virtual void AddContentToNode (std::stringstream &s) const =0
 
void SetDepth (UInt_t d)
 
UInt_t GetDepth () const
 
void SetPos (char s)
 
char GetPos () const
 
virtual TMVA::BinaryTree * GetParentTree () const
 
virtual void SetParentTree (TMVA::BinaryTree *t)
 
int GetCount ()
 retuns the global number of instantiated nodes More...
 
virtual Bool_t ReadDataRecord (std::istream &, UInt_t tmva_Version_Code=TMVA_VERSION_CODE)=0
 
virtual void ReadAttributes (void *node, UInt_t tmva_Version_Code=TMVA_VERSION_CODE)=0
 
virtual void ReadContent (std::stringstream &s)=0
 

Protected Attributes

Node * fParent
 
Node * fLeft
 
Node * fRight
 
char fPos
 
UInt_t fDepth
 
BinaryTree * fParentTree
 

Static Private Attributes

static Int_t fgCount
 

Friends

std::ostream & operator<< (std::ostream &os, const Node &node)
 
std::ostream & operator<< (std::ostream &os, const Node *node)
 

#include <TMVA/Node.h>

Inheritance diagram for TMVA::Node:
[legend]

Constructor & Destructor Documentation

TMVA::Node::Node ( )
TMVA::Node::Node ( Node *  p,
char  pos 
)

constructor of a daughter node as a daughter of 'p'

Definition at line 68 of file Node.cxx.

TMVA::Node::Node ( const Node &  n)

copy constructor, make sure you don't just copy the poiter to the node, but that the parents/daugthers are initialized to 0 (and set by the copy constructors of the derived classes

Definition at line 86 of file Node.cxx.

TMVA::Node::~Node ( )
virtual

node destructor

Definition at line 100 of file Node.cxx.

Member Function Documentation

virtual void TMVA::Node::AddAttributesToNode ( void *  node) const
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

virtual void TMVA::Node::AddContentToNode ( std::stringstream &  s) const
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

void * TMVA::Node::AddXMLTo ( void *  parent) const

add attributes to XML

Definition at line 149 of file Node.cxx.

Int_t TMVA::Node::CountMeAndAllDaughters ( ) const

recursively go through the part of the tree below this node and count all daughters

Definition at line 116 of file Node.cxx.

virtual Node* TMVA::Node::CreateNode ( ) const
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::BinarySearchTreeNode, and TMVA::CCTreeWrapper::CCTreeNode.

int TMVA::Node::GetCount ( )

retuns the global number of instantiated nodes

Definition at line 108 of file Node.cxx.

UInt_t TMVA::Node::GetDepth ( ) const
inline

Definition at line 118 of file Node.h.

Referenced by TMVA::DecisionTree::BuildTree(), TMVA::BinarySearchTree::Insert(), TMVA::BinaryTree::Read(), TMVA::DecisionTree::SetParentTreeInNodes(), and TMVA::BinaryTree::SetTotalTreeDepth().

virtual Node* TMVA::Node::GetLeft ( ) const
inlinevirtual

Reimplemented in TMVA::DecisionTreeNode.

Definition at line 91 of file Node.h.

Referenced by TMVA::RuleEnsemble::AddRule(), TMVA::BinarySearchTreeNode::BinarySearchTreeNode(), TMVA::BinarySearchTree::CalcStatistics(), TMVA::CCTreeWrapper::CCTreeNode::CCTreeNode(), TMVA::CCTreeWrapper::CheckEvent(), TMVA::BinarySearchTree::Clear(), TMVA::BinaryTree::DeleteNode(), TMVA::RuleEnsemble::FindNEndNodes(), TMVA::BinaryTree::GetLeftDaughter(), TMVA::CCTreeWrapper::CCTreeNode::GetLeftDaughter(), TMVA::CCTreeWrapper::InitTree(), TMVA::BinarySearchTree::Insert(), TMVA::CCTreeWrapper::PruneNode(), TMVA::BinarySearchTree::Search(), and TMVA::BinarySearchTree::SearchVolume().

virtual Node* TMVA::Node::GetParent ( ) const
inlinevirtual

Reimplemented in TMVA::DecisionTreeNode.

Definition at line 93 of file Node.h.

Referenced by TMVA::RuleEnsemble::AddRule(), TMVA::CCTreeWrapper::CCTreeNode::GetMother(), TMVA::RuleEnsemble::MakeTheRule(), and TMVA::BinaryTree::Read().

virtual TMVA::BinaryTree* TMVA::Node::GetParentTree ( ) const
inlinevirtual

Definition at line 127 of file Node.h.

char TMVA::Node::GetPos ( ) const
inline

Definition at line 124 of file Node.h.

Referenced by TMVA::BinaryTree::Read(), and ReadXML().

virtual Node* TMVA::Node::GetRight ( ) const
inlinevirtual

Reimplemented in TMVA::DecisionTreeNode.

Definition at line 92 of file Node.h.

Referenced by TMVA::RuleEnsemble::AddRule(), TMVA::BinarySearchTreeNode::BinarySearchTreeNode(), TMVA::BinarySearchTree::CalcStatistics(), TMVA::CCTreeWrapper::CCTreeNode::CCTreeNode(), TMVA::CCTreeWrapper::CheckEvent(), TMVA::BinarySearchTree::Clear(), TMVA::BinaryTree::DeleteNode(), TMVA::RuleEnsemble::FindNEndNodes(), TMVA::BinaryTree::GetRightDaughter(), TMVA::CCTreeWrapper::CCTreeNode::GetRightDaughter(), TMVA::CCTreeWrapper::InitTree(), TMVA::BinarySearchTree::Insert(), TMVA::CCTreeWrapper::PruneNode(), TMVA::BinarySearchTree::Search(), and TMVA::BinarySearchTree::SearchVolume().

virtual Bool_t TMVA::Node::GoesLeft ( const Event &  ) const
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

Referenced by TMVA::BinarySearchTree::Insert(), and TMVA::BinarySearchTree::Search().

virtual Bool_t TMVA::Node::GoesRight ( const Event &  ) const
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

Referenced by TMVA::BinarySearchTree::Insert().

virtual void TMVA::Node::Print ( std::ostream &  os) const
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

Referenced by TMVA::operator<<().

virtual void TMVA::Node::PrintRec ( std::ostream &  os) const
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

virtual void TMVA::Node::ReadAttributes ( void *  node,
UInt_t  tmva_Version_Code = TMVA_VERSION_CODE 
)
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

virtual void TMVA::Node::ReadContent ( std::stringstream &  s)
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

virtual Bool_t TMVA::Node::ReadDataRecord ( std::istream &  ,
UInt_t  tmva_Version_Code = TMVA_VERSION_CODE 
)
pure virtual

Implemented in TMVA::DecisionTreeNode, TMVA::CCTreeWrapper::CCTreeNode, and TMVA::BinarySearchTreeNode.

Referenced by TMVA::BinaryTree::Read().

void TMVA::Node::ReadXML ( void *  node,
UInt_t  tmva_Version_Code = TMVA_VERSION_CODE 
)

read attributes from XML

Definition at line 165 of file Node.cxx.

Referenced by ReadXML().

void TMVA::Node::SetDepth ( UInt_t  d)
inline

Definition at line 115 of file Node.h.

Referenced by TMVA::BinarySearchTree::Insert().

virtual void TMVA::Node::SetLeft ( Node *  l)
inlinevirtual

Reimplemented in TMVA::DecisionTreeNode.

Definition at line 96 of file Node.h.

Referenced by TMVA::BinarySearchTreeNode::BinarySearchTreeNode(), TMVA::CCTreeWrapper::CCTreeNode::CCTreeNode(), TMVA::BinarySearchTree::Insert(), Node(), TMVA::CCTreeWrapper::PruneNode(), and TMVA::BinaryTree::Read().

virtual void TMVA::Node::SetParent ( Node *  p)
inlinevirtual

Reimplemented in TMVA::DecisionTreeNode.

Definition at line 98 of file Node.h.

Referenced by TMVA::BinarySearchTreeNode::BinarySearchTreeNode(), TMVA::CCTreeWrapper::CCTreeNode::CCTreeNode(), TMVA::BinarySearchTree::Insert(), and TMVA::BinaryTree::Read().

virtual void TMVA::Node::SetParentTree ( TMVA::BinaryTree *  t)
inlinevirtual

Definition at line 130 of file Node.h.

Referenced by TMVA::DecisionTree::SetParentTreeInNodes().

void TMVA::Node::SetPos ( char  s)
inline

Definition at line 121 of file Node.h.

Referenced by TMVA::BinarySearchTree::Insert().

virtual void TMVA::Node::SetRight ( Node *  r)
inlinevirtual

Reimplemented in TMVA::DecisionTreeNode.

Definition at line 97 of file Node.h.

Referenced by TMVA::BinarySearchTreeNode::BinarySearchTreeNode(), TMVA::CCTreeWrapper::CCTreeNode::CCTreeNode(), TMVA::BinarySearchTree::Insert(), Node(), TMVA::CCTreeWrapper::PruneNode(), and TMVA::BinaryTree::Read().

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  os,
const Node &  node 
)
friend
std::ostream& operator<< ( std::ostream &  os,
const Node *  node 
)
friend

Member Data Documentation

UInt_t TMVA::Node::fDepth
protected

Definition at line 145 of file Node.h.

Referenced by GetDepth(), and SetDepth().

Int_t TMVA::Node::fgCount
staticprivate

Definition at line 150 of file Node.h.

Referenced by Node().

Node* TMVA::Node::fLeft
protected

Definition at line 141 of file Node.h.

Referenced by GetLeft(), TMVA::DecisionTreeNode::GetLeft(), SetLeft(), and TMVA::DecisionTreeNode::SetLeft().

Node* TMVA::Node::fParent
protected

Definition at line 140 of file Node.h.

Referenced by GetParent(), TMVA::DecisionTreeNode::GetParent(), SetParent(), and TMVA::DecisionTreeNode::SetParent().

BinaryTree* TMVA::Node::fParentTree
protected

Definition at line 147 of file Node.h.

Referenced by GetParentTree(), and SetParentTree().

char TMVA::Node::fPos
protected

Definition at line 144 of file Node.h.

Referenced by GetPos(), Node(), and SetPos().

Node* TMVA::Node::fRight
protected

Definition at line 142 of file Node.h.

Referenced by GetRight(), TMVA::DecisionTreeNode::GetRight(), SetRight(), and TMVA::DecisionTreeNode::SetRight().

Collaboration diagram for TMVA::Node:
[legend]
The documentation for this class was generated from the following files: