class RooStats::LikelihoodIntervalPlot: public TNamed, public RooPrintable


LikelihoodIntervalPlot :

This class provides simple and straightforward utilities to plot a LikelihoodInterval
object.

Function Members (Methods)

public:

virtual	~LikelihoodIntervalPlot()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TNamed::Clear(Option_t* option = "")
virtual TObject*	TNamed::Clone(const char* newname = "") const
virtual Int_t	TNamed::Compare(const TObject* obj) const
virtual void	TNamed::Copy(TObject& named) const
virtual Int_t	RooPrintable::defaultPrintContents(Option_t* opt) const
static ostream&	RooPrintable::defaultPrintStream(ostream* os = 0)
virtual RooPrintable::StyleOption	RooPrintable::defaultPrintStyle(Option_t* opt) const
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	Draw(Option_t* options = 0)
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual void	TNamed::FillBuffer(char*& buffer)
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
virtual const char*	TNamed::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
virtual const char*	TNamed::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TNamed::Hash() const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TNamed::IsSortable() const
Bool_t	TObject::IsZombie() const
RooStats::LikelihoodIntervalPlot	LikelihoodIntervalPlot()
RooStats::LikelihoodIntervalPlot	LikelihoodIntervalPlot(RooStats::LikelihoodInterval* theInterval)
RooStats::LikelihoodIntervalPlot	LikelihoodIntervalPlot(const RooStats::LikelihoodIntervalPlot&)
virtual void	TNamed::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
static void	RooPrintable::nameFieldLength(Int_t newLen)
virtual Bool_t	TObject::Notify()
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
RooStats::LikelihoodIntervalPlot&	operator=(const RooStats::LikelihoodIntervalPlot&)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TNamed::Print(Option_t* option = "") const
virtual void	RooPrintable::printAddress(ostream& os) const
virtual void	RooPrintable::printArgs(ostream& os) const
virtual void	RooPrintable::printClassName(ostream& os) const
virtual void	RooPrintable::printExtras(ostream& os) const
virtual void	RooPrintable::printMultiline(ostream& os, Int_t contents, Bool_t verbose = kFALSE, TString indent = "") const
virtual void	RooPrintable::printName(ostream& os) const
virtual void	RooPrintable::printStream(ostream& os, Int_t contents, RooPrintable::StyleOption style, TString indent = "") const
virtual void	RooPrintable::printTitle(ostream& os) const
virtual void	RooPrintable::printTree(ostream& os, TString indent = "") const
virtual void	RooPrintable::printValue(ostream& os) const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
void	SetContourColor(const Color_t color)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetLikelihoodInterval(RooStats::LikelihoodInterval* theInterval)
void	SetLineColor(const Color_t color)
void	SetMaximum(const Double_t theMaximum)
virtual void	TNamed::SetName(const char* name)MENU
virtual void	TNamed::SetNameTitle(const char* name, const char* title)
void	SetNPoints(Int_t np)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetPlotParameters(const RooArgSet* params)
void	SetPrecision(double eps)
void	SetRange(double x1, double x2)
void	SetRange(double x1, double y1, double x2, double y2)
virtual void	TNamed::SetTitle(const char* title = "")MENU
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector& insp)
virtual Int_t	TNamed::Sizeof() const
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

Data Members

public:

enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};
enum RooPrintable::ContentsOption {	kName
	kClassName
	kValue
	kArgs
	kExtras
	kAddress
	kTitle
	kCollectionHeader
};
enum RooPrintable::StyleOption {	kInline
	kSingleLine
	kStandard
	kVerbose
	kTreeStructure
};

protected:

static Int_t	RooPrintable::_nameLength
TString	TNamed::fName	object identifier
TString	TNamed::fTitle	object title

private:

Int_t	fColor
Int_t	fFillStyle
RooStats::LikelihoodInterval*	fInterval
Int_t	fLineColor
Double_t	fMaximum	function maximum
Int_t	fNPoints	number of points used to scan the PL
Int_t	fNdimPlot
RooArgSet*	fParamsPlot
Double_t	fPrecision	RooCurve precision
Double_t	fXmax
Double_t	fXmin
Double_t	fYmax
Double_t	fYmin

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

LikelihoodIntervalPlot()

 LikelihoodIntervalPlot default constructor
 with default parameters

LikelihoodIntervalPlot(LikelihoodInterval* theInterval)

 LikelihoodIntervalPlot copy constructor

~LikelihoodIntervalPlot()

 LikelihoodIntervalPlot destructor

void SetLikelihoodInterval(RooStats::LikelihoodInterval* theInterval)

void SetPlotParameters(const RooArgSet* params)

void Draw(Option_t* options = 0)

 draw the Likelihood interval or contour plot
 For 1D problem draw the log profile likelihood function ratio and its interval
 The curve is draws in a RooPLot by default (i.e as a RooCurve)
 The plotting range (default is the full parameter range) and the precision of the RooCurve
 can be specified by using SetRange(x1,x2) and SetPrecision(eps).
 SetNPoints(npoints) can also be used  (default is npoints=100)
 Optionally the function can be drawn as a TF1 (option="tf1") obtained by sampling the npoints
 For 2D case, a contour is drawn. The number of contour points is controlled by
 SetNPoints(npoints) (default is npoints=40)
 In case of problems finding the contour with Minuit, the option "nominuit" can be used.
 In this case the profile likelihood function is sampled in the npoints x npoints values and then
 an approximate contour is obtained.

LikelihoodIntervalPlot()

void SetRange(double x1, double x2)

 set plot range (for 1D plot)

{ fXmin = x1; fXmax = x2; }

void SetRange(double x1, double y1, double x2, double y2)

 set plot range (for 2D plot)

void SetPrecision(double eps)

set plot precision (when drawing a RooPlot)

{ fPrecision = eps; }

void SetContourColor(const Color_t color)

{fColor = color;}

void SetLineColor(const Color_t color)

{fLineColor = color;}

void SetMaximum(const Double_t theMaximum)

{fMaximum = theMaximum;}

void SetNPoints(Int_t np)

{ fNPoints = np; }