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class Roo1DTable: public RooTable

Roo1DTable implements a one-dimensional table. A table is the category equivalent of a plot. To create a table use the RooDataSet::table method.

Function Members (Methods)

Roo1DTable(const Roo1DTable& other)
Roo1DTable(const char* name, const char* title, const RooAbsCategory& cat)
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
static TClass*RooTable::Class()
static TClass*RooPrintable::Class()
static TClass*TNamed::Class()
static TClass*TObject::Class()
virtual const char*TObject::ClassName() const
virtual voidTNamed::Clear(Option_t* option = "")
virtual voidTObject::Clear(Option_t* = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual TObject*TObject::Clone(const char* newname = "") const
virtual Int_tTNamed::Compare(const TObject* obj) const
virtual Int_tTObject::Compare(const TObject* obj) const
virtual voidTNamed::Copy(TObject& named) const
virtual voidTObject::Copy(TObject& object) const
virtual Int_tdefaultPrintContents(Option_t* opt) const
static ostream&RooPrintable::defaultPrintStream(ostream* os = 0)
virtual RooPrintable::StyleOptionRooPrintable::defaultPrintStyle(Option_t* opt) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::Fatal(const char* method, const char* msgfmt) const
virtual voidfill(RooAbsCategory& cat, Double_t weight = 1.0)
virtual voidRooTable::fill(RooAbsCategory& cat, Double_t weight = 1.0)
virtual voidTNamed::FillBuffer(char*& buffer)
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
Double_tget(const char* label, Bool_t silent = kFALSE) const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
Double_tgetFrac(const char* label, Bool_t silent = kFALSE) const
virtual const char*TObject::GetIconName() const
virtual const char*TNamed::GetName() const
virtual const char*TObject::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
Double_tgetOverflow() const
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTNamed::Hash() const
virtual ULong_tTObject::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual TClass*RooTable::IsA() const
virtual TClass*RooPrintable::IsA() const
virtual TClass*TNamed::IsA() const
virtual TClass*TObject::IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
virtual Bool_tisIdentical(const RooTable& other)
virtual Bool_tRooTable::isIdentical(const RooTable& other)
Bool_tTObject::IsOnHeap() const
virtual Bool_tTNamed::IsSortable() const
virtual Bool_tTObject::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
virtual voidTObject::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
static voidRooPrintable::nameFieldLength(Int_t newLen)
virtual Bool_tTObject::Notify()
static voidTObject::operator delete(void* ptr)
static voidTObject::operator delete(void* ptr, void* vp)
static voidTObject::operator delete[](void* ptr)
static voidTObject::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)
RooTable&RooTable::operator=(const RooTable&)
RooPrintable&RooPrintable::operator=(const RooPrintable&)
TNamed&TNamed::operator=(const TNamed& rhs)
TObject&TObject::operator=(const TObject& rhs)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidPrint(Option_t* options = 0) const
virtual voidTNamed::Print(Option_t* option = "") const
virtual voidTObject::Print(Option_t* option = "") const
virtual voidRooPrintable::printAddress(ostream& os) const
virtual voidRooPrintable::printArgs(ostream& os) const
virtual voidprintClassName(ostream& os) const
virtual voidRooPrintable::printClassName(ostream& os) const
virtual voidRooPrintable::printExtras(ostream& os) const
virtual voidprintMultiline(ostream& os, Int_t contents, Bool_t verbose = kFALSE, TString indent = "") const
virtual voidRooPrintable::printMultiline(ostream& os, Int_t contents, Bool_t verbose = kFALSE, TString indent = "") const
virtual voidprintName(ostream& os) const
virtual voidRooPrintable::printName(ostream& os) const
virtual voidRooPrintable::printStream(ostream& os, Int_t contents, RooPrintable::StyleOption style, TString indent = "") const
virtual voidprintTitle(ostream& os) const
virtual voidRooPrintable::printTitle(ostream& os) const
virtual voidRooPrintable::printTree(ostream& os, TString indent = "") const
virtual voidprintValue(ostream& os) const
virtual voidRooPrintable::printValue(ostream& os) const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual voidRooTable::ShowMembers(TMemberInspector& insp, char* parent)
virtual voidRooPrintable::ShowMembers(TMemberInspector& insp, char* parent)
virtual voidTNamed::ShowMembers(TMemberInspector& insp, char* parent)
virtual voidTObject::ShowMembers(TMemberInspector& insp, char* parent)
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer& b)
virtual voidRooTable::Streamer(TBuffer& b)
virtual voidTNamed::Streamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& b)
voidRooTable::StreamerNVirtual(TBuffer& b)
voidRooPrintable::StreamerNVirtual(TBuffer& b)
voidTNamed::StreamerNVirtual(TBuffer& b)
voidTObject::StreamerNVirtual(TBuffer& b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const

Data Members

vector<Double_t>_countArray of counters for each state
Double_t_nOverflowNumber of overflow entries
static Int_tRooPrintable::_nameLength
Double_t_totalTotal number of entries
TObjArray_typesArray of defined category states
TStringTNamed::fNameobject identifier
TStringTNamed::fTitleobject title

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

Roo1DTable(const char* name, const char* title, const RooAbsCategory& cat)
 Create an empty table from abstract category. The number of table entries and
 their names are taken from the category state labels at the time of construction,
 but not reference to the category is retained after the construction phase.
 Use fill() to fill the table.
Roo1DTable(const Roo1DTable& other)
 Copy constructor
void fill(RooAbsCategory& cat, Double_t weight = 1.0)
 Increment the counter of the table slot with the name
 corresponding to that of the current category state. If the
 current category state matches no table slot name, the table
 overflow counter is incremented.
void printName(ostream& os) const
 Print the name of the table
void printTitle(ostream& os) const
 Print the title of the table
void printClassName(ostream& os) const
 Print the class name of the table
void printValue(ostream& os) const
 Print the table value, i.e. the contents, in 'inline' format
Int_t defaultPrintContents(Option_t* opt) const
 Define default contents to print
void printMultiline(ostream& os, Int_t contents, Bool_t verbose = kFALSE, TString indent = "") const
 Print the formatted table contents on the given stream
Double_t get(const char* label, Bool_t silent = kFALSE) const
 Return the table entry named 'label'. Zero is returned if given
 label doesn't occur in table.
Double_t getOverflow() const
 Return the number of overflow entries in the table.
Double_t getFrac(const char* label, Bool_t silent = kFALSE) const
 Return the fraction of entries in the table contained in the slot named 'label'.
 The normalization includes the number of overflows.
 Zero is returned if given label doesn't occur in table.
Bool_t isIdentical(const RooTable& other)
 Return true if table is identical in contents to given reference table
 Constructors, cloning and assignment
void Print(Option_t* options = 0) const
 Printing interface (human readable)