118 virtual void printName(std::ostream& os)
const ;
119 virtual void printTitle(std::ostream& os)
const ;
121 virtual void printArgs(std::ostream& os)
const ;
122 virtual void printValue(std::ostream& os)
const ;
170 Double_t chiSquare(
const char* pdfname,
const char* histname,
int nFitParam=0)
const ;
172 RooHist*
residHist(
const char* histname=0,
const char* pdfname=0,
bool normalize=
false,
bool useAverage=
kFALSE)
const ;
174 RooHist*
pullHist(
const char* histname=0,
const char* pdfname=0,
bool useAverage=
false)
const
175 {
return residHist(histname,pdfname,
true,useAverage); }
191 const char*
rawOpt()
const ;
#define ClassDef(name, id)
static void indent(ostringstream &buf, int indent_level)
include TDocParser_001 C image html pict1_TDocParser_001 png width
RooAbsRealLValue is the common abstract base class for objects that represent a real value that may a...
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
RooArgSet is a container object that can hold multiple RooAbsArg objects.
A RooCurve is a one-dimensional graphical representation of a real-valued function.
A RooHist is a graphical representation of binned data based on the TGraphAsymmErrors class.
A RooList is a TList with extra support for working with options that are associated with each node.
void initialize(const char *_rawOpt)
Initialize the DrawOpt helper class.
DrawOpt(const char *_rawOpt=0)
const char * rawOpt() const
Return the raw draw options.
A RooPlot is a plot frame and a container for graphics objects within that frame.
RooPlot()
Default constructor coverity[UNINIT_CTOR].
void SetAxisColor(Color_t color=1, Option_t *axis="X")
static Bool_t setAddDirectoryStatus(Bool_t flag)
Bool_t drawAfter(const char *after, const char *target)
Change the order in which our contained objects are drawn so that the target object is drawn just aft...
void SetMarkerSize(Size_t msize=1)
RooHist * residHist(const char *histname=0, const char *pdfname=0, bool normalize=false, bool useAverage=kFALSE) const
Return a RooHist containing the residuals of histogram 'histname' with respect to curve 'curvename'.
Double_t _defYmin
non-persistent
const RooPlotable * _normObj
RooAbsRealLValue * _plotVarClone
virtual void printTitle(std::ostream &os) const
Print frame title.
virtual Int_t defaultPrintContents(Option_t *opt) const
Define default print options, for a given print style.
static Bool_t _addDirStatus
non-persistent
Bool_t drawBefore(const char *before, const char *target)
Change the order in which our contained objects are drawn so that the target object is drawn just bef...
void SetMarkerColor(Color_t tcolor=1)
Double_t chiSquare(int nFitParam=0) const
Shortcut for RooPlot::chiSquare(const char* pdfname, const char* histname, int nFitParam=0)
virtual void printClassName(std::ostream &os) const
Print frame class name.
void SetContourLevel(Int_t level, Double_t value)
void SetXTitle(const char *title)
void SetFillColor(Color_t fcolor)
TAttMarker * getAttMarker(const char *name=0) const
Return a pointer to the marker attributes of the named object in this plot, or zero if the named obje...
void SetStats(Bool_t stats=kTRUE)
void SetNdivisions(Int_t n=510, Option_t *axis="X")
TString histName() const
Construct automatic name of internal TH1.
void updateYAxis(Double_t ymin, Double_t ymax, const char *label="")
Update our y-axis limits to accomodate an object whose spread in y is (ymin,ymax).
void SetMarkerStyle(Style_t mstyle=1)
void addObject(TObject *obj, Option_t *drawOptions="", Bool_t invisible=kFALSE)
Add a generic object to this plot.
TString getDrawOptions(const char *name) const
Return the Draw() options registered for the named object.
virtual void printArgs(std::ostream &os) const
Interface for printing of object arguments.
void SetDrawOption(Option_t *option="")
Set drawing option for object.
void SetZTitle(const char *title)
Double_t GetMinimum(Double_t minval=-FLT_MAX) const
void SetContour(Int_t nlevels, const Double_t *levels=0)
Double_t getFitRangeNEvt() const
Return the number of events in the fit range.
Double_t getPadFactor() const
Double_t getFitRangeBinW() const
Return the bin width that is being used to normalise the PDF.
const RooArgSet * getNormVars() const
RooPlot(const RooPlot &other)
TAttFill * getAttFill(const char *name=0) const
Return a pointer to the fill attributes of the named object in this plot, or zero if the named object...
void SetTitle(const char *name)
Set the title of the RooPlot to 'title'.
virtual void printName(std::ostream &os) const
Print frame name.
void SetLabelOffset(Float_t offset=0.005, Option_t *axis="X")
void SetLineWidth(Width_t lwidth)
void SetTickLength(Float_t length=0.02, Option_t *axis="X")
virtual Stat_t GetBinContent(Int_t) const
A plot object is a frame without any bin contents of its own so this method always returns zero.
Double_t _normNumEvts
Pointer to normalization object ;.
TAttText * getAttText(const char *name=0) const
Return a pointer to the text attributes of the named object in this plot, or zero if the named object...
void SetLabelSize(Float_t size=0.02, Option_t *axis="X")
virtual void SetMinimum(Double_t minimum=-1111)
Set minimum value of Y axis.
void SetOption(Option_t *option=" ")
TObject * getObject(Int_t idx) const
Return the name of the object at slot 'idx' in this RooPlot.
RooAbsRealLValue * getPlotVar() const
void SetNameTitle(const char *name, const char *title)
Set the name and title of the RooPlot to 'name' and 'title'.
RooHist * pullHist(const char *histname=0, const char *pdfname=0, bool useAverage=false) const
Uses residHist() and sets normalize=true.
void SetName(const char *name)
Set the name of the RooPlot to 'name'.
void SetLabelFont(Style_t font=62, Option_t *axis="X")
void SetLineStyle(Style_t lstyle)
void setPadFactor(Double_t factor)
TAttLine * getAttLine(const char *name=0) const
Return a pointer to the line attributes of the named object in this plot, or zero if the named object...
void SetTitleFont(Style_t font=62, Option_t *axis="X")
void SetLineColor(Color_t lcolor)
void SetFillStyle(Style_t fstyle)
const char * nameOf(Int_t idx) const
Return the name of the object at slot 'idx' in this RooPlot.
Bool_t getInvisible(const char *name) const
Returns true of object with given name is set to be invisible.
void updateNormVars(const RooArgSet &vars)
Install the given set of observables are reference normalization variables for this frame.
RooPlot * emptyClone(const char *name)
Return empty clone of current RooPlot.
void SetMarkerAttributes()
Double_t GetMaximum(Double_t maxval=FLT_MAX) const
virtual ~RooPlot()
Destructor.
Bool_t setDrawOptions(const char *name, TString options)
Register the specified drawing options for the named object.
void SetLabelColor(Color_t color=1, Option_t *axis="X")
void addPlotable(RooPlotable *plotable, Option_t *drawOptions="", Bool_t invisible=kFALSE, Bool_t refreshNorm=kFALSE)
Add the specified plotable object to our plot.
void setInvisible(const char *name, Bool_t flag=kTRUE)
If flag is true object with 'name' is set to be invisible i.e.
void addTH1(TH1 *hist, Option_t *drawOptions="", Bool_t invisible=kFALSE)
Add a TH1 histogram object to this plot.
virtual void SetMaximum(Double_t maximum=-1111)
Set maximum value of Y axis.
void SetYTitle(const char *title)
TObject * findObject(const char *name, const TClass *clas=0) const
Find the named object in our list of items and return a pointer to it.
void Browse(TBrowser *b)
Plot RooPlot when double-clicked in browser.
virtual void printMultiline(std::ostream &os, Int_t content, Bool_t verbose=kFALSE, TString indent="") const
Frame detailed printing.
void updateFitRangeNorm(const TH1 *hist)
Update our plot normalization over our plot variable's fit range, which will be determined by the fir...
virtual void Print(Option_t *options=0) const
Print TNamed name and title.
RooCurve * getCurve(const char *name=0) const
Return a RooCurve pointer of the named object in this plot, or zero if the named object does not exis...
void SetTitleSize(Float_t size=0.02, Option_t *axis="X")
static Bool_t addDirectoryStatus()
virtual void Draw(Option_t *options=0)
Draw this plot and all of the elements it contains.
void SetBarOffset(Float_t offset=0.25)
void SetBarWidth(Float_t width=0.5)
Int_t GetNdivisions(Option_t *axis="X") const
void SetAxisRange(Double_t xmin, Double_t xmax, Option_t *axis="X")
TString caller(const char *method) const
Utility function.
void initialize()
Perform initialization that is common to all constructors.
void remove(const char *name=0, Bool_t deleteToo=kTRUE)
Remove object with given name, or last object added if no name is given.
void SetTitleOffset(Float_t offset=1, Option_t *axis="X")
RooHist * getHist(const char *name=0) const
Return a RooCurve pointer of the named object in this plot, or zero if the named object does not exis...
virtual void printValue(std::ostream &os) const
Print frame arguments.
Class RooPotable is a base class for objects that can be inserted into RooPlots and take advantage of...
RooPlotable is a 'mix-in' base class that define the standard RooFit plotting and printing methods.
virtual StyleOption defaultPrintStyle(Option_t *opt) const
static std::ostream & defaultPrintStream(std::ostream *os=0)
Return a reference to the current default stream to use in Print().
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,...
Fill Area Attributes class.
Class to manage histogram axis.
Using a TBrowser one can browse all ROOT objects.
TClass instances represent classes, structs and namespaces in the ROOT type system.
virtual Int_t GetSize() const
Return the capacity of the collection, i.e.
Describe directory structure in memory.
Iterator abstract base class.
The TNamed class is the base class for all named ROOT classes.
Mother of all ROOT objects.