[u/mrichter/AliRoot.git] / PWGPP / runProofFwdDetsQA.C

void runProofFwdDetsQA(const char * dataset = "/COMMON/COMMON/LHC09a4_run8101X",Long64_t nentries=100000, Long64_t firstentry=0)
{
  gSystem->Load("libANALYSIS");
  gSystem->Load("libANALYSISalice");
  gSystem->AddIncludePath("-I$ALICE_ROOT/include");

  // Connect to Proof
  gEnv->SetValue("XSec.GSI.DelegProxy","2");
  TProof::Open("cheshkov:PWG0@alicecaf");

  // Upload and enable packages: please use the correct version!
  gProof->UploadPackage("/afs/cern.ch/alice/caf/sw/ALICE/PARs/v4-16-Release/AF-v4-16");
  gProof->EnablePackage("/afs/cern.ch/alice/caf/sw/ALICE/PARs/v4-16-Release/AF-v4-16");

  // Create the analysis manager
  AliAnalysisManager *mgr = new AliAnalysisManager("AliAnaFwdDetsQA");

  AliVEventHandler* esdH = new AliESDInputHandler();
  mgr->SetInputEventHandler(esdH);

  // Enable MC event handler
  AliVEventHandler* handler = new AliMCEventHandler;
  mgr->SetMCtruthEventHandler(handler);

  // Create task

  gProof->Load(Form("%s/PWGPP/AliAnaFwdDetsQA.cxx++g",
		    gSystem->Getenv("ALICE_ROOT")));
  AliAnalysisTask *task = new AliAnaFwdDetsQA("AliAnaFwdDetsQA");

  // Add task
  mgr->AddTask(task);

  // Create containers for input/output
  AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
  AliAnalysisDataContainer *coutput = 
    mgr->CreateContainer("coutput", TList::Class(), 
    AliAnalysisManager::kOutputContainer, "FwdDetsQA.root");

  // Connect input/output
  mgr->ConnectInput(task, 0, cinput);
  mgr->ConnectOutput(task, 1, coutput);


  // Enable debug printouts
  mgr->SetDebugLevel(3);

  if (!mgr->InitAnalysis())
    return;

  mgr->PrintStatus();

  TFileCollection *proofColl = gProof->GetDataSet(dataset);
  TChain *chain = new TChain("esdTree");
  chain->AddFileInfoList((TCollection*)(proofColl->GetList()));
  mgr->StartAnalysis("proof", chain, nentries, firstentry);

    //  mgr->StartAnalysis("proof",dataset,nentries,firstentry);
}
Commit	Line	Data
684b93f0	1	void runProofFwdDetsQA(const char * dataset = "/COMMON/COMMON/LHC09a4_run8101X",Long64_t nentries=100000, Long64_t firstentry=0)
	2	{
	3	gSystem->Load("libANALYSIS");
	4	gSystem->Load("libANALYSISalice");
	5	gSystem->AddIncludePath("-I$ALICE_ROOT/include");
	6
	7	// Connect to Proof
	8	gEnv->SetValue("XSec.GSI.DelegProxy","2");
	9	TProof::Open("cheshkov:PWG0@alicecaf");
	10
	11	// Upload and enable packages: please use the correct version!
	12	gProof->UploadPackage("/afs/cern.ch/alice/caf/sw/ALICE/PARs/v4-16-Release/AF-v4-16");
	13	gProof->EnablePackage("/afs/cern.ch/alice/caf/sw/ALICE/PARs/v4-16-Release/AF-v4-16");
	14
	15	// Create the analysis manager
	16	AliAnalysisManager *mgr = new AliAnalysisManager("AliAnaFwdDetsQA");
	17
	18	AliVEventHandler* esdH = new AliESDInputHandler();
	19	mgr->SetInputEventHandler(esdH);
	20
	21	// Enable MC event handler
	22	AliVEventHandler* handler = new AliMCEventHandler;
	23	mgr->SetMCtruthEventHandler(handler);
	24
	25	// Create task
	26
2bfe5463	27	gProof->Load(Form("%s/PWGPP/AliAnaFwdDetsQA.cxx++g",
684b93f0	28	gSystem->Getenv("ALICE_ROOT")));
	29	AliAnalysisTask *task = new AliAnaFwdDetsQA("AliAnaFwdDetsQA");
	30
	31	// Add task
	32	mgr->AddTask(task);
	33
	34	// Create containers for input/output
	35	AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
	36	AliAnalysisDataContainer *coutput =
	37	mgr->CreateContainer("coutput", TList::Class(),
	38	AliAnalysisManager::kOutputContainer, "FwdDetsQA.root");
	39
	40	// Connect input/output
	41	mgr->ConnectInput(task, 0, cinput);
	42	mgr->ConnectOutput(task, 1, coutput);
	43
	44
	45	// Enable debug printouts
	46	mgr->SetDebugLevel(3);
	47
	48	if (!mgr->InitAnalysis())
	49	return;
	50
	51	mgr->PrintStatus();
	52
	53	TFileCollection *proofColl = gProof->GetDataSet(dataset);
	54	TChain *chain = new TChain("esdTree");
	55	chain->AddFileInfoList((TCollection*)(proofColl->GetList()));
	56	mgr->StartAnalysis("proof", chain, nentries, firstentry);
	57
	58	// mgr->StartAnalysis("proof",dataset,nentries,firstentry);
	59	}
	60