ROOT
6.07/01
Reference Guide
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Public Member Functions | |
Reader (const TString &theOption="", Bool_t verbose=0) | |
Reader (std::vector< std::string > &varNames, const TString &theOption="", Bool_t verbose=0) | |
constructor More... | |
Reader (const std::string &varNames, const TString &theOption, Bool_t verbose=0) | |
constructor More... | |
Reader (std::vector< TString > &varNames, const TString &theOption="", Bool_t verbose=0) | |
constructor More... | |
Reader (const TString &varNames, const TString &theOption, Bool_t verbose=0) | |
constructor More... | |
virtual | ~Reader (void) |
destructor More... | |
IMethod * | BookMVA (const TString &methodTag, const TString &weightfile) |
read method name from weight file More... | |
IMethod * | BookMVA (TMVA::Types::EMVA methodType, const char *xmlstr) |
IMethod * | FindMVA (const TString &methodTag) |
return pointer to method with tag "methodTag" More... | |
MethodCuts * | FindCutsMVA (const TString &methodTag) |
special function for Cuts to avoid dynamic_casts in ROOT macros, which are not properly handled by CINT More... | |
Double_t | EvaluateMVA (const std::vector< Float_t > &, const TString &methodTag, Double_t aux=0) |
Evaluate a std::vector<float> of input data for a given method The parameter aux is obligatory for the cuts method where it represents the efficiency cutoff. More... | |
Double_t | EvaluateMVA (const std::vector< Double_t > &, const TString &methodTag, Double_t aux=0) |
Evaluate a std::vector<double> of input data for a given method The parameter aux is obligatory for the cuts method where it represents the efficiency cutoff. More... | |
Double_t | EvaluateMVA (MethodBase *method, Double_t aux=0) |
evaluates the MVA More... | |
Double_t | EvaluateMVA (const TString &methodTag, Double_t aux=0) |
evaluates MVA for given set of input variables More... | |
Double_t | GetMVAError () const |
Double_t | GetMVAErrorLower () const |
Double_t | GetMVAErrorUpper () const |
const std::vector< Float_t > & | EvaluateRegression (const TString &methodTag, Double_t aux=0) |
evaluates MVA for given set of input variables More... | |
const std::vector< Float_t > & | EvaluateRegression (MethodBase *method, Double_t aux=0) |
evaluates the regression MVA check for NaN in event data: (note: in the factory, this check was done already at the creation of the datasets, hence it is not again checked in each of these subsequet calls. More... | |
Float_t | EvaluateRegression (UInt_t tgtNumber, const TString &methodTag, Double_t aux=0) |
evaluates the regression MVA More... | |
const std::vector< Float_t > & | EvaluateMulticlass (const TString &methodTag, Double_t aux=0) |
evaluates MVA for given set of input variables More... | |
const std::vector< Float_t > & | EvaluateMulticlass (MethodBase *method, Double_t aux=0) |
evaluates the multiclass MVA check for NaN in event data: (note: in the factory, this check was done already at the creation of the datasets, hence it is not again checked in each of these subsequet calls. More... | |
Float_t | EvaluateMulticlass (UInt_t clsNumber, const TString &methodTag, Double_t aux=0) |
evaluates the multiclass MVA More... | |
Double_t | GetProba (const TString &methodTag, Double_t ap_sig=0.5, Double_t mvaVal=-9999999) |
evaluates probability of MVA for given set of input variables More... | |
Double_t | GetRarity (const TString &methodTag, Double_t mvaVal=-9999999) |
evaluates the MVA's rarity More... | |
virtual const char * | GetName () const |
Returns name of object. More... | |
Bool_t | Verbose (void) const |
void | SetVerbose (Bool_t v) |
const DataSetInfo & | DataInfo () const |
DataSetInfo & | DataInfo () |
void | AddVariable (const TString &expression, Float_t *) |
Add a float variable or expression to the reader. More... | |
void | AddVariable (const TString &expression, Int_t *) |
void | AddSpectator (const TString &expression, Float_t *) |
Add a float spectator or expression to the reader. More... | |
void | AddSpectator (const TString &expression, Int_t *) |
Add an integer spectator or expression to the reader. More... | |
Public Member Functions inherited from TMVA::Configurable | |
Configurable (const TString &theOption="") | |
virtual | ~Configurable () |
default destructur More... | |
virtual void | ParseOptions () |
options parser More... | |
void | PrintOptions () const |
prints out the options set in the options string and the defaults More... | |
const char * | GetConfigName () const |
const char * | GetConfigDescription () const |
void | SetConfigName (const char *n) |
void | SetConfigDescription (const char *d) |
template<class T > | |
OptionBase * | DeclareOptionRef (T &ref, const TString &name, const TString &desc="") |
template<class T > | |
OptionBase * | DeclareOptionRef (T *&ref, Int_t size, const TString &name, const TString &desc="") |
template<class T > | |
void | AddPreDefVal (const T &) |
template<class T > | |
void | AddPreDefVal (const TString &optname, const T &) |
void | CheckForUnusedOptions () const |
checks for unused options in option string More... | |
const TString & | GetOptions () const |
void | SetOptions (const TString &s) |
void | WriteOptionsToStream (std::ostream &o, const TString &prefix) const |
write options to output stream (e.g. in writing the MVA weight files More... | |
void | ReadOptionsFromStream (std::istream &istr) |
read option back from the weight file More... | |
void | AddOptionsXMLTo (void *parent) const |
write options to XML file More... | |
void | ReadOptionsFromXML (void *node) |
void | SetMsgType (EMsgType t) |
template<class T > | |
TMVA::OptionBase * | DeclareOptionRef (T &ref, const TString &name, const TString &desc) |
template<class T > | |
TMVA::OptionBase * | DeclareOptionRef (T *&ref, Int_t size, const TString &name, const TString &desc) |
Public Member Functions inherited from TObject | |
TObject () | |
TObject (const TObject &object) | |
TObject copy ctor. More... | |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. More... | |
virtual | ~TObject () |
TObject destructor. More... | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. More... | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. More... | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. More... | |
virtual void | Clear (Option_t *="") |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an object using the Streamer facility. More... | |
virtual Int_t | Compare (const TObject *obj) const |
Compare abstract method. More... | |
virtual void | Copy (TObject &object) const |
Copy this to obj. More... | |
virtual void | Delete (Option_t *option="") |
Delete this object. More... | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Computes distance from point (px,py) to the object. More... | |
virtual void | Draw (Option_t *option="") |
Default Draw method for all objects. More... | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. More... | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current pad. More... | |
virtual void | Dump () const |
Dump contents of object on stdout. More... | |
virtual void | Execute (const char *method, const char *params, Int_t *error=0) |
Execute method on this object with the given parameter string, e.g. More... | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
Execute method on this object with parameters stored in the TObjArray. More... | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to an event at (px,py). More... | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. More... | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. More... | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. More... | |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. More... | |
virtual const char * | GetIconName () const |
Returns mime type name of object. More... | |
virtual Option_t * | GetOption () const |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). More... | |
virtual const char * | GetTitle () const |
Returns title of object. More... | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. More... | |
virtual ULong_t | Hash () const |
Return hash value for this object. More... | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". More... | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. More... | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. More... | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More... | |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). More... | |
virtual Bool_t | IsSortable () const |
Bool_t | IsOnHeap () const |
Bool_t | IsZombie () const |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification. More... | |
virtual void | ls (Option_t *option="") const |
The ls function lists the contents of a class on stdout. More... | |
virtual void | Paint (Option_t *option="") |
This method must be overridden if a class wants to paint itself. More... | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. More... | |
virtual void | Print (Option_t *option="") const |
This method must be overridden when a class wants to print itself. More... | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. More... | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. More... | |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. More... | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save a primitive as a C++ statement(s) on output stream "out". More... | |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. More... | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. More... | |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. More... | |
void * | operator new (size_t sz) |
void * | operator new[] (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz, void *vp) |
void | operator delete (void *ptr) |
Operator delete. More... | |
void | operator delete[] (void *ptr) |
Operator delete []. More... | |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. More... | |
void | SetBit (UInt_t f) |
void | ResetBit (UInt_t f) |
Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
void | InvertBit (UInt_t f) |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. More... | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. More... | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. More... | |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. More... | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. More... | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. More... | |
void | MayNotUse (const char *method) const |
Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More... | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. More... | |
Private Member Functions | |
TString | GetMethodTypeFromFile (const TString &filename) |
read the method type from the file More... | |
IMethod * | BookMVA (Types::EMVA method, const TString &weightfile) |
books MVA method from weightfile More... | |
void | Init (void) |
default initialisation (no member variables) default initialisation (no member variables) More... | |
void | DecodeVarNames (const std::string &varNames) |
decodes "name1:name2:..." form More... | |
void | DecodeVarNames (const TString &varNames) |
decodes "name1:name2:..." form More... | |
void | DeclareOptions () |
declaration of configuration options More... | |
MsgLogger & | Log () const |
Private Attributes | |
DataSetManager * | fDataSetManager |
DataSetInfo | fDataSetInfo |
DataInputHandler | fDataInputHandler |
Bool_t | fVerbose |
Bool_t | fSilent |
Bool_t | fColor |
Bool_t | fCalculateError |
Double_t | fMvaEventError |
Double_t | fMvaEventErrorUpper |
std::map< TString, IMethod * > | fMethodMap |
std::vector< Float_t > | fTmpEvalVec |
MsgLogger * | fLogger |
Additional Inherited Members | |
Public Types inherited from TObject | |
enum | EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) } |
enum | { kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff } |
enum | { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) } |
Static Public Member Functions inherited from TObject | |
static Long_t | GetDtorOnly () |
Return destructor only flag. More... | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. More... | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. More... | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. More... | |
Protected Member Functions inherited from TMVA::Configurable | |
Bool_t | LooseOptionCheckingEnabled () const |
void | EnableLooseOptions (Bool_t b=kTRUE) |
void | WriteOptionsReferenceToFile () |
write complete options to output stream More... | |
void | ResetSetFlag () |
resets the IsSet falg for all declare options to be called before options are read from stream More... | |
const TString & | GetReferenceFile () const |
MsgLogger & | Log () const |
Protected Member Functions inherited from TObject | |
void | MakeZombie () |
virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). More... | |
#include <TMVA/Reader.h>
TMVA::Reader::Reader | ( | std::vector< std::string > & | varNames, |
const TString & | theOption = "" , |
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Bool_t | verbose = 0 |
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) |
constructor
Definition at line 186 of file Reader.cxx.
TMVA::Reader::Reader | ( | const std::string & | varNames, |
const TString & | theOption, | ||
Bool_t | verbose = 0 |
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) |
constructor
Definition at line 216 of file Reader.cxx.
TMVA::Reader::Reader | ( | std::vector< TString > & | varNames, |
const TString & | theOption = "" , |
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Bool_t | verbose = 0 |
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) |
constructor
Definition at line 156 of file Reader.cxx.
constructor
Definition at line 244 of file Reader.cxx.
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virtual |
destructor
Definition at line 285 of file Reader.cxx.
Add a float spectator or expression to the reader.
Definition at line 325 of file Reader.cxx.
Referenced by TMVAClassificationApplication(), TMVAClassificationCategoryApplication(), and TMVARegressionApplication().
Add an integer spectator or expression to the reader.
Definition at line 333 of file Reader.cxx.
Add a float variable or expression to the reader.
Definition at line 307 of file Reader.cxx.
Referenced by TMVA::ApplicationCreateCombinedTree(), TMVAClassificationApplication(), TMVAClassificationCategoryApplication(), TMVAMulticlassApplication(), and TMVARegressionApplication().
Definition at line 314 of file Reader.cxx.
TMVA::IMethod * TMVA::Reader::BookMVA | ( | const TString & | methodTag, |
const TString & | weightfile | ||
) |
read method name from weight file
Definition at line 376 of file Reader.cxx.
Referenced by TMVA::ApplicationCreateCombinedTree(), TMVAClassificationApplication(), TMVAClassificationCategoryApplication(), TMVAMulticlassApplication(), and TMVARegressionApplication().
TMVA::IMethod * TMVA::Reader::BookMVA | ( | TMVA::Types::EMVA | methodType, |
const char * | xmlstr | ||
) |
Definition at line 437 of file Reader.cxx.
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private |
books MVA method from weightfile
Definition at line 401 of file Reader.cxx.
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inline |
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private |
declaration of configuration options
Definition at line 272 of file Reader.cxx.
Referenced by Reader().
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decodes "name1:name2:..." form
Definition at line 811 of file Reader.cxx.
const std::vector< Float_t > & TMVA::Reader::EvaluateMulticlass | ( | const TString & | methodTag, |
Double_t | aux = 0 |
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) |
evaluates MVA for given set of input variables
Definition at line 646 of file Reader.cxx.
Referenced by TMVAMulticlassApplication().
const std::vector< Float_t > & TMVA::Reader::EvaluateMulticlass | ( | MethodBase * | method, |
Double_t | aux = 0 |
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) |
evaluates the multiclass MVA check for NaN in event data: (note: in the factory, this check was done already at the creation of the datasets, hence it is not again checked in each of these subsequet calls.
Definition at line 681 of file Reader.cxx.
Float_t TMVA::Reader::EvaluateMulticlass | ( | UInt_t | clsNumber, |
const TString & | methodTag, | ||
Double_t | aux = 0 |
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) |
evaluates the multiclass MVA
Definition at line 696 of file Reader.cxx.
Double_t TMVA::Reader::EvaluateMVA | ( | const std::vector< Float_t > & | inputVec, |
const TString & | methodTag, | ||
Double_t | aux = 0 |
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) |
Evaluate a std::vector<float> of input data for a given method The parameter aux is obligatory for the cuts method where it represents the efficiency cutoff.
Definition at line 484 of file Reader.cxx.
Referenced by TMVA::ApplicationCreateCombinedTree(), TMVAClassificationApplication(), and TMVAClassificationCategoryApplication().
Double_t TMVA::Reader::EvaluateMVA | ( | const std::vector< Double_t > & | inputVec, |
const TString & | methodTag, | ||
Double_t | aux = 0 |
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) |
Evaluate a std::vector<double> of input data for a given method The parameter aux is obligatory for the cuts method where it represents the efficiency cutoff.
Definition at line 515 of file Reader.cxx.
Double_t TMVA::Reader::EvaluateMVA | ( | MethodBase * | method, |
Double_t | aux = 0 |
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) |
evaluates the MVA
Definition at line 564 of file Reader.cxx.
evaluates MVA for given set of input variables
Definition at line 530 of file Reader.cxx.
const std::vector< Float_t > & TMVA::Reader::EvaluateRegression | ( | const TString & | methodTag, |
Double_t | aux = 0 |
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) |
evaluates MVA for given set of input variables
Definition at line 581 of file Reader.cxx.
Referenced by TMVARegressionApplication().
const std::vector< Float_t > & TMVA::Reader::EvaluateRegression | ( | MethodBase * | method, |
Double_t | aux = 0 |
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) |
evaluates the regression MVA check for NaN in event data: (note: in the factory, this check was done already at the creation of the datasets, hence it is not again checked in each of these subsequet calls.
Definition at line 615 of file Reader.cxx.
Float_t TMVA::Reader::EvaluateRegression | ( | UInt_t | tgtNumber, |
const TString & | methodTag, | ||
Double_t | aux = 0 |
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) |
evaluates the regression MVA
Definition at line 630 of file Reader.cxx.
TMVA::MethodCuts * TMVA::Reader::FindCutsMVA | ( | const TString & | methodTag | ) |
special function for Cuts to avoid dynamic_casts in ROOT macros, which are not properly handled by CINT
Definition at line 723 of file Reader.cxx.
Referenced by TMVAClassificationApplication().
TMVA::IMethod * TMVA::Reader::FindMVA | ( | const TString & | methodTag | ) |
return pointer to method with tag "methodTag"
Definition at line 711 of file Reader.cxx.
read the method type from the file
Definition at line 341 of file Reader.cxx.
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inline |
Definition at line 107 of file Reader.h.
Referenced by TMVAClassificationApplication().
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inlinevirtual |
Returns name of object.
This default method returns the class name. Classes that give objects a name should override this method.
Reimplemented from TMVA::Configurable.
Definition at line 126 of file Reader.h.
Referenced by Reader().
Double_t TMVA::Reader::GetProba | ( | const TString & | methodTag, |
Double_t | ap_sig = 0.5 , |
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Double_t | mvaVal = -9999999 |
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) |
evaluates probability of MVA for given set of input variables
Definition at line 731 of file Reader.cxx.
Referenced by TMVAClassificationApplication().
evaluates the MVA's rarity
Definition at line 762 of file Reader.cxx.
Referenced by TMVAClassificationApplication().
default initialisation (no member variables) default initialisation (no member variables)
Definition at line 296 of file Reader.cxx.
Referenced by Reader().
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private |
Definition at line 149 of file Reader.h.
Referenced by DataInfo(), and Reader().
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mutableprivate |
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Definition at line 167 of file Reader.h.
Referenced by GetMVAError(), and GetMVAErrorLower().
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private |
Definition at line 168 of file Reader.h.
Referenced by GetMVAErrorUpper().
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private |
Definition at line 162 of file Reader.h.
Referenced by SetVerbose(), and Verbose().