class AliTriggerRunScalers: public TObject
Class to define the ALICE Trigger Scalers Record per Run. ReadScalers(): read the txt file (rXXXX.cnt) provided by CTP and creates array of records. ConsistencyCheck(): checks if the last scaler added to record is consistent, i.e. time increases and valued are not decreasing in time.
Function Members (Methods)
public:
| AliTriggerRunScalers() | |
| AliTriggerRunScalers(const AliTriggerRunScalers& run) | |
| virtual | ~AliTriggerRunScalers() |
| void | TObject::AbstractMethod(const char* method) const |
| void | AddTriggerScalers(AliTriggerScalersRecord* scal) |
| virtual void | TObject::AppendPad(Option_t* option = "") |
| virtual void | TObject::Browse(TBrowser* b) |
| static Bool_t | CalculateMu(Double_t& mu, Double_t& errmu, ULong64_t countsB, ULong64_t countsAC, UShort_t nB, UShort_t nAC, UInt_t orbits, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.) |
| static Bool_t | CalculateMu(Double_t& mu, Double_t& errmu, ULong64_t countsB, ULong64_t countsAC, ULong64_t beamB, UShort_t nB, UShort_t nAC, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.) |
| Int_t | CheckRunScalers() |
| static TClass* | Class() |
| virtual const char* | TObject::ClassName() const |
| virtual void | TObject::Clear(Option_t* = "") |
| virtual TObject* | TObject::Clone(const char* newname = "") const |
| virtual Int_t | TObject::Compare(const TObject* obj) const |
| Int_t | ConsistencyCheck(Int_t position, Bool_t correctOverflow, UInt_t** overflow) |
| virtual void | TObject::Copy(TObject& object) const |
| Int_t | CorrectScalersOverflow() |
| 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 |
| 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 |
| Int_t | FindNearestScalersRecord(const AliTimeStamp* stamp) const |
| virtual TObject* | TObject::FindObject(const char* name) const |
| virtual TObject* | TObject::FindObject(const TObject* obj) const |
| Char_t | GetClass(Int_t i) const |
| static Bool_t | GetClassL2L0(Double_t& l2l0, Double_t& error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex) |
| Bool_t | GetClassL2L0ForRun(Double_t& l2l0, Double_t& error, Int_t classIndex) |
| static UInt_t | GetDeltaOrbits(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2) |
| static ULong64_t | GetDeltaScaler(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, TString level) |
| ULong64_t | GetDeltaScalerForRun(Int_t classIndex, TString level) |
| static Double_t | GetDeltaTime(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2) |
| virtual Option_t* | TObject::GetDrawOption() const |
| static Long_t | TObject::GetDtorOnly() |
| TGraphErrors* | GetGraphMu(AliTriggerConfiguration* cfg, const char* className, Bool_t colBCsFromFillScheme = kTRUE, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.) |
| TGraphErrors* | GetGraphScalerL2L0Ratio(const char* className, AliTriggerConfiguration* cfg) |
| TGraphErrors* | GetGraphScalerRate(const char* className, TString level, AliTriggerConfiguration* cfg) |
| virtual const char* | TObject::GetIconName() const |
| static Bool_t | GetMuFromClassScaler(Double_t& mu, Double_t& errmu, const char* className, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Bool_t colBCsFromFillScheme = kTRUE, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.) |
| virtual const char* | TObject::GetName() const |
| UChar_t | GetNumClasses() const |
| virtual char* | TObject::GetObjectInfo(Int_t px, Int_t py) const |
| static Bool_t | TObject::GetObjectStat() |
| virtual Option_t* | TObject::GetOption() const |
| ULong_t | GetRunNumber() const |
| static Bool_t | GetScalerRate(Double_t& rate, Double_t& error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, TString level) |
| Bool_t | GetScalerRateForRun(Double_t& rate, Double_t& error, Int_t classIndex, TString level) |
| static Bool_t | GetScalerRatePerBC(Double_t& rate, Double_t& error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Int_t classIndex, TString level) |
| const AliTriggerScalersRecordESD* | GetScalersDeltaForEvent(const AliTimeStamp* stamp) const |
| const AliTriggerScalersRecordESD* | GetScalersDeltaForRun() const |
| AliTriggerScalersESD* | GetScalersForEventClass(const AliTimeStamp* stamp, const Int_t classIndex) const |
| AliTriggerScalersRecord* | GetScalersRecord(Int_t index) const |
| const TObjArray* | GetScalersRecords() const |
| const TObjArray* | GetScalersRecordsESD() const |
| virtual const char* | TObject::GetTitle() const |
| virtual UInt_t | TObject::GetUniqueID() const |
| Short_t | GetVersion() const |
| 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 |
| 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) |
| AliTriggerRunScalers& | operator=(const AliTriggerRunScalers& run) |
| virtual void | TObject::Paint(Option_t* option = "") |
| virtual void | TObject::Pop() |
| virtual void | Print(Option_t* opt = "") const |
| virtual Int_t | TObject::Read(const char* name) |
| static AliTriggerRunScalers* | ReadScalers(TString& filename) |
| 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 | SetClass(UChar_t i, UChar_t index) |
| virtual void | TObject::SetDrawOption(Option_t* option = "")MENU |
| static void | TObject::SetDtorOnly(void* obj) |
| void | SetNumClasses(UChar_t nclass) |
| static void | TObject::SetObjectStat(Bool_t stat) |
| void | SetRunNumber(ULong_t run) |
| virtual void | TObject::SetUniqueID(UInt_t uid) |
| void | SetVersion(Short_t ver) |
| virtual void | ShowMembers(TMemberInspector&) |
| virtual void | Streamer(TBuffer&) |
| void | StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_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 | ||
| }; |
private:
| TArrayC | fClassIndex | list of classes used in this partition |
| ULong_t | fRunNumber | Run number |
| TObjArray | fScalersRecord | Array of records (AliTriggerScalersRecord) |
| TObjArray | fScalersRecordESD | Array of records with 64bit scalers (AliTriggerScalersRecordESD) |
| Short_t | fVersion | Version |
| UChar_t | fnClasses | Number of trigger classes |
Class Charts
| Inheritance Chart: | ||||||||
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Function documentation
AliTriggerRunScalers* ReadScalers(TString& filename)
Read scalers from text file(.cnt) provided by CTP for given run and convert it to root format
Int_t FindNearestScalersRecord(const AliTimeStamp* stamp) const
Find Trigger scaler record with the closest timestamp <= "stamp"
using a binary search.
return the index in the array of records, if the timestamp
is out of range return -1
Int_t ConsistencyCheck(Int_t position, Bool_t correctOverflow, UInt_t** overflow)
Check if counters are consistent(increase). Example: lOCB(n) < lOCB(n+1) and lOCB > lOCA
scalers coding 0,1,2,3,4,5=0b,0a,1b,1a,2b,2a
returns:
1 = decresing time
2 = too big jump in scalers, looks like some readings are missing
3 = (level+1) > (level)
Int_t CorrectScalersOverflow()
Run over fScalersRecord, check overflow using CheckConsistency methos and save corrected result in fScalersRecordESD.
AliTriggerScalersESD* GetScalersForEventClass(const AliTimeStamp* stamp, const Int_t classIndex) const
Find scalers for event for class in fScalersRecordESD Assumes that fScalerRecord = fScalerRecordESD
const AliTriggerScalersRecordESD* GetScalersDeltaForEvent(const AliTimeStamp* stamp) const
Find scalers for event for class in fScalersRecordESD Assumes that fScalerRecord = fScalerRecordESD
const AliTriggerScalersRecordESD* GetScalersDeltaForRun() const
Find scalers for event for class in fScalersRecordESD Assumes that fScalerRecord = fScalerRecordESD
Bool_t CalculateMu(Double_t& mu, Double_t& errmu, ULong64_t countsB, ULong64_t countsAC, UShort_t nB, UShort_t nAC, UInt_t orbits, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.)
Bool_t CalculateMu(Double_t& mu, Double_t& errmu, ULong64_t countsB, ULong64_t countsAC, ULong64_t beamB, UShort_t nB, UShort_t nAC, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.)
ULong64_t GetDeltaScaler(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, TString level)
Double_t GetDeltaTime(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2)
UInt_t GetDeltaOrbits(const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2)
Bool_t GetScalerRate(Double_t& rate, Double_t& error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex, TString level)
Bool_t GetScalerRatePerBC(Double_t& rate, Double_t& error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Int_t classIndex, TString level)
Bool_t GetClassL2L0(Double_t& l2l0, Double_t& error, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, Int_t classIndex)
Bool_t GetMuFromClassScaler(Double_t& mu, Double_t& errmu, const char* className, const AliTriggerScalersRecordESD* scalRec1, const AliTriggerScalersRecordESD* scalRec2, AliTriggerConfiguration* cfg, Bool_t colBCsFromFillScheme = kTRUE, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.)
className = the first part of the class name. For example CINT1 for the class CINT1-B-NOPF-ALL colBCsFromFillScheme=kTRUE - use filling scheme and orbit counter colBCsFromFillScheme=kFALSE - use cbeamb scaler to get number of colliding BCs One can also switch background correction ON or OFF with bkgCorr
ULong64_t GetDeltaScalerForRun(Int_t classIndex, TString level)
Bool_t GetScalerRateForRun(Double_t& rate, Double_t& error, Int_t classIndex, TString level)
Bool_t GetClassL2L0ForRun(Double_t& l2l0, Double_t& error, Int_t classIndex)
TGraphErrors* GetGraphScalerRate(const char* className, TString level, AliTriggerConfiguration* cfg)
TGraphErrors* GetGraphScalerL2L0Ratio(const char* className, AliTriggerConfiguration* cfg)
TGraphErrors* GetGraphMu(AliTriggerConfiguration* cfg, const char* className, Bool_t colBCsFromFillScheme = kTRUE, Bool_t bkgCorr = kTRUE, Double_t triggerEff = 1., Double_t errorEff = 0.)
AliTriggerScalersRecord* GetScalersRecord(Int_t index) const
{ return (AliTriggerScalersRecord*)fScalersRecord.At(index); }Int_t CheckRunScalers()
Setters
{return (fScalersRecord.GetEntriesFast()==fScalersRecordESD.GetEntriesFast());}