[u/mrichter/AliRoot.git] / PWG2 / FORWARD / analysis2 / AddTaskCentraldNdeta.C

/**
 * @file   AddTaskCentraldNdeta.C
 * @author Christian Holm Christensen <cholm@nbi.dk>
 * @date   Fri Jan 28 10:22:26 2011
 * 
 * @brief Script to add a multiplicity task for the central
 *        @f$\eta@f$ region
 * 
 * 
 */
AliAnalysisTask*
AddTaskCentraldNdeta(const char* trig="INEL", Double_t vzMin=-10, Double_t vzMax=10, Float_t centLow=0, Float_t centHigh=100)
{
  // analysis manager
  AliAnalysisManager* mgr = AliAnalysisManager::GetAnalysisManager();
  
  // Make our object.  2nd argumenent is absolute max Eta 
  // 3rd argument is absolute max Vz
  AliCentraldNdetaTask* task = new AliCentraldNdetaTask("Central");
  task->SetVertexRange(vzMin, vzMax);
  task->SetTriggerMask(trig);
  task->SetCentLow(centLow);
  task->SetCentHigh(centHigh);
  
  /*
  if(trig == "INEL") task->SetTriggerEff(0.95);
  if(trig == "NSD")  task->SetTriggerEff(1.04);
  TFile f("/home/canute/ALICE/FMDanalysis/productionData/normalizationHists900GeV.root", "READ");
  //TFile f("/home/canute/ALICE/FMDanalysis/BackgroundCorrection/normalizationHists.root", "READ");
  TH2D* hnorm = 0 ;
  if(trig == "INEL") hnorm = (TH2D*)f.Get("hInelNormalization");
  if(trig == "NSD") hnorm = (TH2D*)f.Get("hNSDNormalization");
  task->SetShapeCorrection(hnorm);*/
  mgr->AddTask(task);

  // create containers for input/output
  AliAnalysisDataContainer *sums = 
    mgr->CreateContainer("CentralSums", TList::Class(), 
			 AliAnalysisManager::kOutputContainer, 
			 AliAnalysisManager::GetCommonFileName());
  AliAnalysisDataContainer *output = 
    mgr->CreateContainer("CentralResults", TList::Class(), 
			 AliAnalysisManager::kParamContainer, 
			 AliAnalysisManager::GetCommonFileName());
  
  // connect input/output
  mgr->ConnectInput(task, 0, mgr->GetCommonInputContainer());
  mgr->ConnectOutput(task, 1, sums);
  mgr->ConnectOutput(task, 2, output);

  return task;
}

  
//________________________________________________________________________
//
// EOF
//
Commit	Line	Data
b00b37ad	1	/**
	2	* @file AddTaskCentraldNdeta.C
	3	* @author Christian Holm Christensen <cholm@nbi.dk>
	4	* @date Fri Jan 28 10:22:26 2011
	5	*
	6	* @brief Script to add a multiplicity task for the central
	7	* @f$\eta@f$ region
	8	*
	9	*
	10	*/
	11	AliAnalysisTask*
e28f5fc5	12	AddTaskCentraldNdeta(const char* trig="INEL", Double_t vzMin=-10, Double_t vzMax=10, Float_t centLow=0, Float_t centHigh=100)
b00b37ad	13	{
	14	// analysis manager
	15	AliAnalysisManager* mgr = AliAnalysisManager::GetAnalysisManager();
	16
	17	// Make our object. 2nd argumenent is absolute max Eta
	18	// 3rd argument is absolute max Vz
	19	AliCentraldNdetaTask* task = new AliCentraldNdetaTask("Central");
	20	task->SetVertexRange(vzMin, vzMax);
	21	task->SetTriggerMask(trig);
e28f5fc5	22	task->SetCentLow(centLow);
	23	task->SetCentHigh(centHigh);
	24
	25	/*
	26	if(trig == "INEL") task->SetTriggerEff(0.95);
	27	if(trig == "NSD") task->SetTriggerEff(1.04);
	28	TFile f("/home/canute/ALICE/FMDanalysis/productionData/normalizationHists900GeV.root", "READ");
	29	//TFile f("/home/canute/ALICE/FMDanalysis/BackgroundCorrection/normalizationHists.root", "READ");
	30	TH2D* hnorm = 0 ;
	31	if(trig == "INEL") hnorm = (TH2D*)f.Get("hInelNormalization");
	32	if(trig == "NSD") hnorm = (TH2D*)f.Get("hNSDNormalization");
	33	task->SetShapeCorrection(hnorm);*/
b00b37ad	34	mgr->AddTask(task);
	35
	36	// create containers for input/output
	37	AliAnalysisDataContainer *sums =
	38	mgr->CreateContainer("CentralSums", TList::Class(),
	39	AliAnalysisManager::kOutputContainer,
	40	AliAnalysisManager::GetCommonFileName());
	41	AliAnalysisDataContainer *output =
	42	mgr->CreateContainer("CentralResults", TList::Class(),
	43	AliAnalysisManager::kParamContainer,
	44	AliAnalysisManager::GetCommonFileName());
	45
	46	// connect input/output
	47	mgr->ConnectInput(task, 0, mgr->GetCommonInputContainer());
	48	mgr->ConnectOutput(task, 1, sums);
	49	mgr->ConnectOutput(task, 2, output);
	50
	51	return task;
	52	}
	53
	54
	55	//________________________________________________________________________
	56	//
	57	// EOF
	58	//