class AliAnalysisMuMuGraphUtil: public TObject

Function Members (Methods)

public:

	AliAnalysisMuMuGraphUtil(const char* ocdbpath = "raw://")
virtual	~AliAnalysisMuMuGraphUtil()
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	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
static TGraphErrors*	Combine(TObjArray& graph, Bool_t compact)
static void	Compact(TGraph& g)
virtual Int_t	TObject::Compare(const TObject* obj) const
virtual void	TObject::Copy(TObject& object) const
void	DefaultStyle()
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
TCanvas*	DrawWith2Scales(TGraph& g1, TGraph& g2, const char* canvasName = "c1")
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 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*	TObject::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
static Int_t	GetRunNumber(const TGraph& g, Int_t i)
void	GetRuns(set<int>& runs, TGraph& graph) const
virtual const char*	TObject::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
static void	GetYMinAndMax(TGraph& g, Double_t& ymin, Double_t& ymax)
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::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
static Bool_t	IsCompact(TGraph& g)
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TObject::IsSortable() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
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)
virtual void	TObject::Paint(Option_t* option = "")
void	PlotSameWithLegend(TObjArray& a, Double_t ymin, Double_t ymax) const
virtual void	TObject::Pop()
virtual void	TObject::Print(Option_t* option = "") const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
static TGraph*	RelDif(TGraph& ga, TGraph& gb)
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)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TObject::SetUniqueID(UInt_t uid)
void	ShouldDrawPeriods(Bool_t value)
virtual void	ShowMembers(TMemberInspector&)
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
void	StyleGraph(TGraph& graph, UInt_t index) const
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
static void	UnCompact(TGraph& g)
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()

private:

	AliAnalysisMuMuGraphUtil(const AliAnalysisMuMuGraphUtil& rhs)
AliAnalysisMuMuGraphUtil&	operator=(const AliAnalysisMuMuGraphUtil& rhs)

Data Members

public:

enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

private:

vector<TAttFill>	fAttFill	fill attributes
vector<TAttLine>	fAttLine	line attributes
vector<TAttMarker>	fAttMarker	marker attributes
vector<TAttAxis>	fAttXaxis	x-axis attributes
vector<TAttAxis>	fAttYaxis	y-axis attributes
vector<std::string>	fDrawOptions	draw options
TString	fOCDBPath	OCDB path
Bool_t	fShouldDrawPeriods	draw period names on top of graphs

Class Charts

Inheritance Chart:

TObject

←

AliAnalysisMuMuGraphUtil

Function documentation

AliAnalysisMuMuGraphUtil(const char* ocdbpath = "raw://")

 default ctor

TGraphErrors* Combine(TObjArray& graph, Bool_t compact)

 make one graph out of several
 x axis is supposed to be run numbers and will end up ordered in the
 returned graph

void DefaultStyle()

 Define default color/styles to be used, for at least 2 graphs
 (here 5)

TCanvas* DrawWith2Scales(TGraph& g1, TGraph& g2, const char* canvasName = "c1")

void Compact(TGraph& g)

 Compact (i.e. get the equivalent of 1 bin = 1 run number for an histogram)
 the graph.
 Only works if the x content of this graph represents run numbers. Otherwise
 result is unpredictable ;-)

Int_t GetRunNumber(const TGraph& g, Int_t i)

 get the run number associated with bin i+1
 if graph is not compacted then run number = x-value
 otherwise we get it from the axis label

void GetRuns(set<int>& runs, TGraph& graph) const

 extract the list of runs in graph's x-axis

void GetYMinAndMax(TGraph& g, Double_t& ymin, Double_t& ymax)

 find graph y-range
 note that ymin and ymax *must* be initialized correctly outside
 (this is done this way so that this method can be used easily
 to get the range of a set of graphs)

Bool_t IsCompact(TGraph& g)

 whether the graph is compact or not

void PlotSameWithLegend(TObjArray& a, Double_t ymin, Double_t ymax) const

 plot on same canvas

TGraph* RelDif(TGraph& ga, TGraph& gb)

 compute the relative difference between two graphs

void StyleGraph(TGraph& graph, UInt_t index) const

void UnCompact(TGraph& g)

 Reverse operation of the Compact method
 Only works if the labels of this graph represents run numbers. Otherwise
 result is unpredictable ;-)

AliAnalysisMuMuGraphUtil(const char* ocdbpath = "raw://")

virtual ~AliAnalysisMuMuGraphUtil()

{}

void ShouldDrawPeriods(Bool_t value)

{ fShouldDrawPeriods = value; }

AliAnalysisMuMuGraphUtil& operator=(const AliAnalysisMuMuGraphUtil& rhs)