MUONTriggerChamberEfficiency.C File Reference

Macro to view and save the trigger chamber efficiency map calculated during reconstruction. More...

#include "Riostream.h"
#include "TGrid.h"
#include "TString.h"
#include "TFile.h"
#include "TH1.h"
#include "TMap.h"
#include "TSystem.h"
#include "TMath.h"
#include "TArrayI.h"
#include "AliMUONCDB.h"
#include "AliMUONCalibrationData.h"
#include "AliMUONTriggerEfficiencyCells.h"
#include "AliMUONTriggerChamberEfficiency.h"
#include "AliCDBManager.h"
#include "AliCDBRunRange.h"
#include "AliCDBId.h"
#include "AliCDBPath.h"
#include "AliCDBEntry.h"

Include dependency graph for MUONTriggerChamberEfficiency.C:

Go to the source code of this file.

Functions
void	MUONTriggerChamberEfficiency (TString inputFile="./MUON.TriggerEfficiencyMap.root", TString outputCDB="", Int_t firstRun=0, Int_t lastRun=AliCDBRunRange::Infinity())
void	ShowOCDBmap (Int_t runNumber=0, TString specificCDB="", TString ocdbPath="local://$ALICE_ROOT/OCDB", TString runType="Full")
void	FillHisto (TH1 *histo, Int_t nevents)
void	BuildDefaultMap (TString outFilename="/tmp/defTrigChEff.root", Double_t globalValue=1., Int_t nevents=100000)
void	BuildSystematicMap (TString runList, Double_t globalSyst=-0.02, TString outputCDB="local://CDB", TString inputCDB="raw://", TString systematicPerBoard="")
void	CompleteEfficiency (TString effFileWithHoles, TString effFileCompatible, TString outFilename)

Detailed Description

Macro to view and save the trigger chamber efficiency map calculated during reconstruction.

Efficiency map can be made available for next simulation.

Author

Diego Stocco, Subatech, Nantes

Definition in file MUONTriggerChamberEfficiency.C.

Function Documentation

void BuildDefaultMap	(	TString	outFilename = "/tmp/defTrigChEff.root",
		Double_t	globalValue = 1.,
		Int_t	nevents = 100000
	)

Build default map (all boards with the same chosen value)

Definition at line 130 of file MUONTriggerChamberEfficiency.C.

void BuildSystematicMap	(	TString	runList,
		Double_t	globalSyst = -0.02,
		TString	outputCDB = "local://CDB",
		TString	inputCDB = "raw://",
		TString	systematicPerBoard = ""
	)

Build map with systematic uncertainties The file systematicPerBoard is a text file containing the relative deltas w.r.t. original efficiency in the format: chamber(11-14) board(1-234) plane(0,1) delta where 0 = bending plane and 1 = non-bending plane

Definition at line 207 of file MUONTriggerChamberEfficiency.C.

void CompleteEfficiency	(	TString	effFileWithHoles,
		TString	effFileCompatible,
		TString	outFilename
	)

When a local board or RPC is missing, the efficiency of other boards cannot be calculated If an efficiency file of the same period is available, it could be used to fill the missing information

Definition at line 335 of file MUONTriggerChamberEfficiency.C.

void FillHisto	(	TH1 *	histo,
		Int_t	nevents
	)

Fill histogram with global value

Definition at line 118 of file MUONTriggerChamberEfficiency.C.

Referenced by BuildDefaultMap().

void MUONTriggerChamberEfficiency	(	TString	inputFile = "./MUON.TriggerEfficiencyMap.root",
		TString	outputCDB = "",
		Int_t	firstRun = 0,
		Int_t	lastRun = AliCDBRunRange::Infinity()
	)

Parameters

inputFile	(default "./MUON.TriggerEfficiencyMaps.root") File with the numerator and denominator histos for efficiency calculation (It is the output of the PWG3/muon/AliAnalysisTaskTrigChEff analysis
outputCDB	(default "") add the map on the specified CDB
firstRun	(default 0) first run of validity for CDB object
lastRun	(default AliCDBRunRange::Infinity()) last run of validity for CDB Object

Definition at line 54 of file MUONTriggerChamberEfficiency.C.

void ShowOCDBmap	(	Int_t	runNumber = 0,
		TString	specificCDB = "",
		TString	ocdbPath = "local://$ALICE_ROOT/OCDB",
		TString	runType = "Full"
	)

Parameters

runNumber	(default 0) run number
specificCDB	(default "") specific CDB for trigger efficiency
ocdbPath(default	"local://$ALICE_ROOT/OCDB") path to OCDB

Definition at line 91 of file MUONTriggerChamberEfficiency.C.