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ROOT
Reference Guide |
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ROOT
Reference Guide |
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RooTreeData is the abstract base class for data collection that use a TTree as internal storage mechanism.
Definition at line 25 of file RooTreeData.h.
Public Member Functions | |
| RooTreeData () | |
| const TTree * | GetTree () const |
 Public Member Functions inherited from RooAbsData | |
| RooAbsData () | |
| Default constructor. More... | |
| RooAbsData (const char *name, const char *title, const RooArgSet &vars, RooAbsDataStore *store=0) | |
| Constructor from a set of variables. More... | |
| RooAbsData (const RooAbsData &other, const char *newname=0) | |
| Copy constructor. More... | |
| virtual | ~RooAbsData () |
| Destructor. More... | |
| virtual void | add (const RooArgSet &row, Double_t weight=1, Double_t weightError=0)=0 |
| void | addOwnedComponent (const char *idxlabel, RooAbsData &data) |
| void | attachBuffers (const RooArgSet &extObs) |
| Bool_t | canSplitFast () const |
| virtual Bool_t | changeObservableName (const char *from, const char *to) |
| void | checkInit () const |
| virtual void | convertToTreeStore () |
| Convert vector-based storage to tree-based storage. More... | |
| void | convertToVectorStore () |
| Convert tree-based storage to vector-based storage. More... | |
| Double_t | correlation (RooRealVar &x, RooRealVar &y, const char *cutSpec=0, const char *cutRange=0) const |
| TMatrixDSym * | correlationMatrix (const char *cutSpec=0, const char *cutRange=0) const |
| TMatrixDSym * | correlationMatrix (const RooArgList &vars, const char *cutSpec=0, const char *cutRange=0) const |
| Double_t | covariance (RooRealVar &x, RooRealVar &y, const char *cutSpec=0, const char *cutRange=0) const |
| TMatrixDSym * | covarianceMatrix (const char *cutSpec=0, const char *cutRange=0) const |
| TMatrixDSym * | covarianceMatrix (const RooArgList &vars, const char *cutSpec=0, const char *cutRange=0) const |
| TH1 * | createHistogram (const char *name, const RooAbsRealLValue &xvar, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none()) const |
| Calls createHistogram(const char *name, const RooAbsRealLValue& xvar, const RooLinkedList& argList) const. More... | |
| TH1 * | createHistogram (const char *name, const RooAbsRealLValue &xvar, const RooLinkedList &argList) const |
| Create and fill a ROOT histogram TH1,TH2 or TH3 with the values of this dataset. More... | |
| TH1 * | createHistogram (const char *varNameList, Int_t xbins=0, Int_t ybins=0, Int_t zbins=0) const |
| Create and fill a ROOT histogram TH1,TH2 or TH3 with the values of this dataset for the variables with given names The range of each observable that is histogrammed is always automatically calculated from the distribution in the dataset. More... | |
| virtual Int_t | defaultPrintContents (Option_t *opt) const |
| Define default print options, for a given print style. More... | |
| virtual void | Draw (Option_t *option="") |
| Forward draw command to data store. More... | |
| virtual RooAbsData * | emptyClone (const char *newName=0, const char *newTitle=0, const RooArgSet *vars=0, const char *wgtVarName=0) const =0 |
| virtual void | fill () |
| virtual TH1 * | fillHistogram (TH1 *hist, const RooArgList &plotVars, const char *cuts="", const char *cutRange=0) const |
| Loop over columns of our tree data and fill the input histogram. More... | |
| virtual const RooArgSet * | get () const |
| virtual const RooArgSet * | get (Int_t index) const |
| TTree * | GetClonedTree () const |
| Return a clone of the TTree which stores the data or create such a tree if vector storage is used. More... | |
| Bool_t | getRange (const RooAbsRealLValue &var, Double_t &lowest, Double_t &highest, Double_t marginFrac=0, Bool_t symMode=kFALSE) const |
| Fill Doubles 'lowest' and 'highest' with the lowest and highest value of observable 'var' in this dataset. More... | |
| RooAbsData * | getSimData (const char *idxstate) |
| virtual RooSpan< const double > | getWeightBatch (std::size_t first, std::size_t len) const =0 |
| Return event weights of all events in range [first, first+len). More... | |
| Bool_t | hasFilledCache () const |
| virtual Bool_t | isNonPoissonWeighted () const |
| virtual Bool_t | isWeighted () const |
| Double_t | kurtosis (const RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const |
| Double_t | mean (const RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const |
| RooRealVar * | meanVar (const RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const |
| Create a RooRealVar containing the mean of observable 'var' in this dataset. More... | |
| Double_t | moment (const RooRealVar &var, Double_t order, const char *cutSpec=0, const char *cutRange=0) const |
| Calculate moment of requested order. More... | |
| Double_t | moment (const RooRealVar &var, Double_t order, Double_t offset, const char *cutSpec=0, const char *cutRange=0) const |
| Return the 'order'-ed moment of observable 'var' in this dataset. More... | |
| virtual Int_t | numEntries () const |
| RooAbsData & | operator= (const RooAbsData &other) |
| virtual RooPlot * | plotOn (RooPlot *frame, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none()) const |
| Calls RooPlot* plotOn(RooPlot* frame, const RooLinkedList& cmdList) const ;. More... | |
| virtual RooPlot * | plotOn (RooPlot *frame, const RooLinkedList &cmdList) const |
| Plot dataset on specified frame. More... | |
| virtual void | Print (Option_t *options=0) const |
| Print TNamed name and title. More... | |
| virtual void | printClassName (std::ostream &os) const |
| Print class name of dataset. More... | |
| void | printMultiline (std::ostream &os, Int_t contents, Bool_t verbose=kFALSE, TString indent="") const |
| Interface for detailed printing of object. More... | |
| virtual void | printName (std::ostream &os) const |
| Print name of dataset. More... | |
| virtual void | printTitle (std::ostream &os) const |
| Print title of dataset. More... | |
| virtual void | RecursiveRemove (TObject *obj) |
| If one of the TObject we have a referenced to is deleted, remove the reference. More... | |
| RooAbsData * | reduce (const char *cut) |
| Create a subset of the data set by applying the given cut on the data points. More... | |
| RooAbsData * | reduce (const RooArgSet &varSubset, const char *cut=0) |
| Create a subset of the data set by applying the given cut on the data points and reducing the dimensions to the specified set. More... | |
| RooAbsData * | reduce (const RooArgSet &varSubset, const RooFormulaVar &cutVar) |
| Create a subset of the data set by applying the given cut on the data points and reducing the dimensions to the specified set. More... | |
| RooAbsData * | reduce (const RooCmdArg &arg1, const RooCmdArg &arg2=RooCmdArg(), const RooCmdArg &arg3=RooCmdArg(), const RooCmdArg &arg4=RooCmdArg(), const RooCmdArg &arg5=RooCmdArg(), const RooCmdArg &arg6=RooCmdArg(), const RooCmdArg &arg7=RooCmdArg(), const RooCmdArg &arg8=RooCmdArg()) |
| Create a reduced copy of this dataset. More... | |
| RooAbsData * | reduce (const RooFormulaVar &cutVar) |
| Create a subset of the data set by applying the given cut on the data points. More... | |
| virtual void | reset () |
| void | resetBuffers () |
| RooRealVar * | rmsVar (const RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const |
| Create a RooRealVar containing the RMS of observable 'var' in this dataset. More... | |
| void | setDirtyProp (Bool_t flag) |
| Control propagation of dirty flags from observables in dataset. More... | |
| Double_t | sigma (const RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const |
| Double_t | skewness (const RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const |
| virtual TList * | split (const RooAbsCategory &splitCat, Bool_t createEmptyDataSets=kFALSE) const |
| Split dataset into subsets based on states of given splitCat in this dataset. More... | |
| Double_t | standMoment (const RooRealVar &var, Double_t order, const char *cutSpec=0, const char *cutRange=0) const |
| Calculate standardized moment. More... | |
| virtual RooPlot * | statOn (RooPlot *frame, const char *what, const char *label="", Int_t sigDigits=2, Option_t *options="NELU", Double_t xmin=0.15, Double_t xmax=0.65, Double_t ymax=0.85, const char *cutSpec=0, const char *cutRange=0, const RooCmdArg *formatCmd=0) |
| Implementation back-end of statOn() method with named arguments. More... | |
| virtual RooPlot * | statOn (RooPlot *frame, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none()) |
| Add a box with statistics information to the specified frame. More... | |
| RooAbsDataStore * | store () |
| const RooAbsDataStore * | store () const |
| virtual Double_t | sumEntries () const =0 |
| virtual Double_t | sumEntries (const char *cutSpec, const char *cutRange=0) const =0 |
| virtual Roo1DTable * | table (const RooAbsCategory &cat, const char *cuts="", const char *opts="") const |
| Create and fill a 1-dimensional table for given category column This functions is the equivalent of plotOn() for category dimensions. More... | |
| virtual Roo1DTable * | table (const RooArgSet &catSet, const char *cuts="", const char *opts="") const |
| Construct table for product of categories in catSet. More... | |
| const TTree * | tree () const |
| Return a pointer to the TTree which stores the data. More... | |
| virtual Bool_t | valid () const |
| virtual Double_t | weight () const =0 |
| virtual void | weightError (Double_t &lo, Double_t &hi, ErrorType etype=Poisson) const |
| Return asymmetric error on weight. (Dummy implementation returning zero) More... | |
| virtual Double_t | weightError (ErrorType etype=Poisson) const |
| Return error on current weight (dummy implementation returning zero) More... | |
| virtual Double_t | weightSquared () const =0 |
| Public Member Functions inherited from TNamed | |
| TNamed () | |
| TNamed (const char *name, const char *title) | |
| TNamed (const TNamed &named) | |
| TNamed copy ctor. More... | |
| TNamed (const TString &name, const TString &title) | |
| virtual | ~TNamed () |
| TNamed destructor. More... | |
| virtual void | Clear (Option_t *option="") |
| Set name and title to empty strings (""). More... | |
| 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 two TNamed objects. More... | |
| virtual void | Copy (TObject &named) const |
| Copy this to obj. More... | |
| virtual void | FillBuffer (char *&buffer) |
| Encode TNamed into output buffer. More... | |
| virtual const char * | GetName () const |
| Returns name of object. More... | |
| virtual const char * | GetTitle () const |
| Returns title of object. More... | |
| virtual ULong_t | Hash () const |
| Return hash value for this object. More... | |
| virtual Bool_t | IsSortable () const |
| virtual void | ls (Option_t *option="") const |
| List TNamed name and title. More... | |
| TNamed & | operator= (const TNamed &rhs) |
| TNamed assignment operator. More... | |
| virtual void | Print (Option_t *option="") const |
| Print TNamed name and title. More... | |
| virtual void | SetName (const char *name) |
| Set the name of the TNamed. More... | |
| virtual void | SetNameTitle (const char *name, const char *title) |
| Set all the TNamed parameters (name and title). More... | |
| virtual void | SetTitle (const char *title="") |
| Set the title of the TNamed. More... | |
| virtual Int_t | Sizeof () const |
| Return size of the TNamed part of the TObject. More... | |
| Public Member Functions inherited from TObject | |
| TObject () | |
| TObject constructor. More... | |
| TObject (const TObject &object) | |
| TObject copy ctor. More... | |
| virtual | ~TObject () |
| TObject destructor. 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... | |
| 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... | |
| ULong_t | CheckedHash () |
| Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. 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 selected pad for instance with: gROOT->SetSelectedPad(gPad). More... | |
| virtual void | Dump () const |
| Dump contents of object on stdout. More... | |
| virtual void | Error (const char *method, const char *msgfmt,...) const |
| Issue error message. 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 void | Fatal (const char *method, const char *msgfmt,...) const |
| Issue fatal error message. 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 const char * | GetIconName () const |
| Returns mime type name of object. More... | |
| virtual const char * | GetName () const |
| Returns name of object. More... | |
| virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
| Returns string containing info about the object at position (px,py). More... | |
| virtual Option_t * | GetOption () const |
| virtual const char * | GetTitle () const |
| Returns title of object. More... | |
| virtual UInt_t | GetUniqueID () const |
| Return the unique object id. 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... | |
| Bool_t | HasInconsistentHash () const |
| Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. More... | |
| virtual void | Info (const char *method, const char *msgfmt,...) const |
| Issue info message. 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... | |
| void | InvertBit (UInt_t f) |
| 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 | IsFolder () const |
| Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More... | |
| R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
| virtual Bool_t | IsSortable () const |
| R__ALWAYS_INLINE Bool_t | IsZombie () const |
| virtual void | ls (Option_t *option="") const |
| The ls function lists the contents of a class on stdout. 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... | |
| virtual Bool_t | Notify () |
| This method must be overridden to handle object notification. More... | |
| void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
| Use this method to declare a method obsolete. More... | |
| void | operator delete (void *ptr) |
| Operator delete. More... | |
| void | operator delete[] (void *ptr) |
| Operator delete []. More... | |
| void * | operator new (size_t sz) |
| void * | operator new (size_t sz, void *vp) |
| void * | operator new[] (size_t sz) |
| void * | operator new[] (size_t sz, void *vp) |
| TObject & | operator= (const TObject &rhs) |
| TObject assignment operator. 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... | |
| void | ResetBit (UInt_t f) |
| 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... | |
| void | SetBit (UInt_t f) |
| void | SetBit (UInt_t f, Bool_t set) |
| Set or unset the user status bits as specified in f. 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 | SysError (const char *method, const char *msgfmt,...) const |
| Issue system error message. More... | |
| R__ALWAYS_INLINE Bool_t | TestBit (UInt_t f) const |
| Int_t | TestBits (UInt_t f) const |
| 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 void | Warning (const char *method, const char *msgfmt,...) const |
| Issue warning message. 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... | |
| Public Member Functions inherited from RooPrintable | |
| RooPrintable () | |
| virtual | ~RooPrintable () |
| virtual Int_t | defaultPrintContents (Option_t *opt) const |
| Default choice of contents to be printed (name and value) More... | |
| virtual StyleOption | defaultPrintStyle (Option_t *opt) const |
| virtual void | printAddress (std::ostream &os) const |
| Print class name of object. More... | |
| virtual void | printArgs (std::ostream &os) const |
| Interface for printing of object arguments. More... | |
| virtual void | printClassName (std::ostream &os) const |
| Print class name of object. More... | |
| virtual void | printExtras (std::ostream &os) const |
| Interface to print extras of object. More... | |
| virtual void | printMultiline (std::ostream &os, Int_t contents, Bool_t verbose=kFALSE, TString indent="") const |
| Interface for detailed printing of object. More... | |
| virtual void | printName (std::ostream &os) const |
| Print name of object. More... | |
| virtual void | printStream (std::ostream &os, Int_t contents, StyleOption style, TString indent="") const |
| Print description of object on ostream, printing contents set by contents integer, which is interpreted as an OR of 'enum ContentsOptions' values and in the style given by 'enum StyleOption'. More... | |
| virtual void | printTitle (std::ostream &os) const |
| Print title of object. More... | |
| virtual void | printTree (std::ostream &os, TString indent="") const |
| Interface for tree structure printing of object. More... | |
| virtual void | printValue (std::ostream &os) const |
| Interface to print value of object. More... | |
Private Attributes | |
| TString | _blindString |
| TTree * | _tree |
| RooArgSet | _truth |
Additional Inherited Members | |
| Public Types inherited from RooAbsData | |
| enum | ErrorType { Poisson , SumW2 , None , Auto , Expected } |
| enum | StorageType { Tree , Vector , Composite } |
| Public Types inherited from TObject | |
| enum | { kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff } |
| enum | { kSingleKey = BIT(0) , kOverwrite = BIT(1) , kWriteDelete = BIT(2) } |
| enum | EDeprecatedStatusBits { kObjInCanvas = BIT(3) } |
| enum | EStatusBits { kCanDelete = BIT(0) , kMustCleanup = BIT(3) , kIsReferenced = BIT(4) , kHasUUID = BIT(5) , kCannotPick = BIT(6) , kNoContextMenu = BIT(8) , kInvalidObject = BIT(13) } |
| Public Types inherited from RooPrintable | |
| enum | ContentsOption { kName =1 , kClassName =2 , kValue =4 , kArgs =8 , kExtras =16 , kAddress =32 , kTitle =64 , kCollectionHeader =128 } |
| enum | StyleOption { kInline =1 , kSingleLine =2 , kStandard =3 , kVerbose =4 , kTreeStructure =5 } |
| Static Public Member Functions inherited from RooAbsData | |
| static void | claimVars (RooAbsData *) |
| static StorageType | getDefaultStorageType () |
| static Bool_t | releaseVars (RooAbsData *) |
| If return value is true variables can be deleted. More... | |
| static void | setDefaultStorageType (StorageType s) |
| Static Public Member Functions inherited from TObject | |
| static Long_t | GetDtorOnly () |
| Return destructor only flag. More... | |
| static Bool_t | GetObjectStat () |
| Get status of object stat flag. More... | |
| static void | SetDtorOnly (void *obj) |
| Set destructor only flag. More... | |
| static void | SetObjectStat (Bool_t stat) |
| Turn on/off tracking of objects in the TObjectTable. More... | |
| Static Public Member Functions inherited from RooPrintable | |
| static std::ostream & | defaultPrintStream (std::ostream *os=0) |
| Return a reference to the current default stream to use in Print(). More... | |
| static void | nameFieldLength (Int_t newLen) |
| Set length of field reserved from printing name of RooAbsArgs in multi-line collection printing to given amount. More... | |
| Protected Types inherited from TObject | |
| enum | { kOnlyPrepStep = BIT(3) } |
| Protected Member Functions inherited from RooAbsData | |
| Bool_t | allClientsCached (RooAbsArg *, const RooArgSet &) |
| Utility function that determines if all clients of object 'var' appear in given list of cached nodes. More... | |
| virtual void | attachCache (const RooAbsArg *newOwner, const RooArgSet &cachedVars) |
| Internal method – Attach dataset copied with cache contents to copied instances of functions. More... | |
| virtual void | cacheArgs (const RooAbsArg *owner, RooArgSet &varSet, const RooArgSet *nset=0, Bool_t skipZeroWeights=kFALSE) |
| Internal method – Cache given set of functions with data. More... | |
| virtual RooAbsData * | cacheClone (const RooAbsArg *newCacheOwner, const RooArgSet *newCacheVars, const char *newName=0)=0 |
| Double_t | corrcov (const RooRealVar &x, const RooRealVar &y, const char *cutSpec, const char *cutRange, Bool_t corr) const |
| Internal method to calculate single correlation and covariance elements. More... | |
| TMatrixDSym * | corrcovMatrix (const RooArgList &vars, const char *cutSpec, const char *cutRange, Bool_t corr) const |
| Return covariance matrix from data for given list of observables. More... | |
| RooRealVar * | dataRealVar (const char *methodname, const RooRealVar &extVar) const |
| Internal method to check if given RooRealVar maps to a RooRealVar in this dataset. More... | |
| virtual void | optimizeReadingWithCaching (RooAbsArg &arg, const RooArgSet &cacheList, const RooArgSet &keepObsList) |
| Prepare dataset for use with cached constant terms listed in 'cacheList' of expression 'arg'. More... | |
| virtual RooPlot * | plotAsymOn (RooPlot *frame, const RooAbsCategoryLValue &asymCat, PlotOpt o) const |
| Create and fill a histogram with the asymmetry N[+] - N[-] / ( N[+] + N[-] ), where N(+/-) is the number of data points with asymCat=+1 and asymCat=-1 as function of the frames variable. More... | |
| virtual RooPlot * | plotEffOn (RooPlot *frame, const RooAbsCategoryLValue &effCat, PlotOpt o) const |
| Create and fill a histogram with the efficiency N[1] / ( N[1] + N[0] ), where N(1/0) is the number of data points with effCat=1 and effCat=0 as function of the frames variable. More... | |
| virtual RooPlot * | plotOn (RooPlot *frame, PlotOpt o) const |
| Create and fill a histogram of the frame's variable and append it to the frame. More... | |
| virtual RooAbsData * | reduceEng (const RooArgSet &varSubset, const RooFormulaVar *cutVar, const char *cutRange=0, std::size_t nStart=0, std::size_t=std::numeric_limits< std::size_t >::max(), Bool_t copyCache=kTRUE)=0 |
| virtual void | resetCache () |
| Internal method – Remove cached function values. More... | |
| virtual void | setArgStatus (const RooArgSet &set, Bool_t active) |
| Protected Member Functions inherited from TObject | |
| virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
| Interface to ErrorHandler (protected). More... | |
| void | MakeZombie () |
| Protected Attributes inherited from RooAbsData | |
| RooArgSet | _cachedVars |
| RooAbsDataStore * | _dstore |
| External variables cached with this data set. More... | |
| std::map< std::string, RooAbsData * > | _ownedComponents |
| RooArgSet | _vars |
| StorageType | storageType |
| Protected Attributes inherited from TNamed | |
| TString | fName |
| TString | fTitle |
| Static Protected Attributes inherited from RooAbsData | |
| static StorageType | defaultStorageType =RooAbsData::Vector |
| Static Protected Attributes inherited from RooPrintable | |
| static Int_t | _nameLength |
#include <RooTreeData.h>
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inline |
Definition at line 29 of file RooTreeData.h.
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inline |
Definition at line 30 of file RooTreeData.h.
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private |
Definition at line 36 of file RooTreeData.h.
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private |
Definition at line 34 of file RooTreeData.h.
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private |
Definition at line 35 of file RooTreeData.h.
