1 /// \file RunAliTPCCalibKrTask.C
5 /// 0. Load neccessary libraries
8 /// gSystem->Load("libANALYSIS");
9 /// gSystem->Load("libANALYSISalice");
10 /// gSystem->Load("libTPCcalib");
11 /// gSystem->Load("libXrdClient");
12 /// gSystem->Load("libNetx");
13 /// TGrid::Connect("alien://",0,0,"t");
14 /// gSystem->Load("$ROOTSYS/lib/libXrdClient");
17 /// 1. Make list of the files
20 /// .L $ALICE_ROOT/TPC/macros/testTPC/AlienToolkit.cxx+
21 /// gSystem->Load("libXrdClient");
22 /// gSystem->Load("libNetx");
23 /// AlienToolkit toolkit;
24 /// char *path = "/alice/cern.ch/user/a/amatyja/alice/data/"
25 /// toolkit.MakeCollection(path,"32129*Krypton.root");
26 /// toolkit.MakeCollection(path,"32231*Krypton.root");
27 /// toolkit.MakeCollection(path,"32284*Krypton.root");
28 /// toolkit.PrintPFN(); > list.txt
31 /// 2. Initialization of proof
34 /// TProofMgr * proofmgr = TProof::Mgr("lxgrid5.gsi.de");
35 /// TProof * proof = proofmgr->CreateSession();
36 /// proof->SetParameter("PROOF_MaxSlavesPerNode", (Long_t)1000);
37 /// .L /u/miranov/macros/ProofEnableAliRoot.C
38 /// ProofEnableAliRoot("/usr/local/grid/AliRoot/HEAD0108");
39 /// gProof->Exec("gSystem->Load(\"libANALYSIS\")",kTRUE);
40 /// gProof->Exec("gSystem->Load(\"libSTAT\")",kTRUE);
41 /// gProof->Exec("gSystem->Load(\"libTPCcalib\")",kTRUE);
42 /// gProof->Exec(".x $ALICE_ROOT/TPC/macros/ConfigOCDB.C");
45 /// 3. Run analysis on PROOF
48 /// // Create chain of input files
49 /// gSystem->AddIncludePath("-I$ALICE_ROOT/TPC/macros");
50 /// gROOT->LoadMacro("$ALICE_ROOT/TPC/macros/AliXRDPROOFtoolkit.cxx+");
51 /// .L $ALICE_ROOT/TPC/macros/RunAliTPCCalibKrTask.C
52 /// RunAliTPCCalibKrTask(kTRUE);
54 /// // Check the cuts for clusters
55 /// AliXRDPROOFtoolkit tool;
56 /// TChain * chain = tool.MakeChain("list.txt","Kr",0,1000);
58 /// chain->SetProof(kTRUE);
60 /// TCut cutR0("cutR0","fADCcluster/fSize<200"); // adjust it according v seetings -
61 /// TCut cutR1("cutR1","fADCcluster/fSize>7"); // cosmic tracks and noise removal
62 /// TCut cutR2("cutR2","fMax.fAdc/fADCcluster<0.4"); // digital noise removal
63 /// TCut cutR3("cutR3","fMax.fAdc/fADCcluster>0.01"); // noise removal
64 /// TCut cutR4("cutR4","fMax.fTime>200"); // noise removal
65 /// TCut cutR5("cutR5","fMax.fTime<600"); // noise removal
66 /// TCut cutS1("cutS1","fSize<200"); // adjust it according v seetings - cosmic tracks
67 /// TCut cutAll = cutR0+cutR1+cutR2+cutR3+cutR4+cutR5+cutS1;
70 /// TFile f("KrHisto.root");
71 /// AliTPCCalibKr *kr = f.Get("AliTPCCalibKr");
73 /// kr->ProjectHisto(kr->GetHistoKr(71),"aaa",30,36,30,40)->Draw()
78 /// TCut cutKr("cutKr","entries.fElements<5000&&fitNormChi2.fElements<3&&fitNormChi2.fElements>0.2&&abs(fitRMS.fElements/fitMean.fElements-0.06)<0.025");
80 /// TObjArray * array = AliTPCCalibViewerGUI::ShowGUI("kryptonTree.root");
81 /// AliTPCCalibViewerGUI * viewer = (AliTPCCalibViewerGUI*)array->At(0);
82 /// TTree * tree = viewer->GetViewer()->GetTree();
84 /// tree->SetAlias("cutAll","abs(fitNormChi2.fElements-2.)<1.8&&entries.fElements/entries_Median.fElements<4&&entries.fElements/entries_Median.fElements>0.4&&fitRMS.fElements/fitMean.fElements<0.09&&fitRMS.fElements/fitMean.fElements>0.02")
89 void RunAliTPCCalibKrTask(Bool_t bProof = kFALSE)
93 AliXRDPROOFtoolkit tool;
94 chain = tool.MakeChain("list.txt","Kr","",20000,0);
96 chain->SetBranchStatus("Cl.fCluster",kFALSE);
99 // Create the analysis manager
101 AliAnalysisManager *mgr = new AliAnalysisManager("testAnalysis");
103 // Calibration component
104 AliTPCCalibKr *calibObj = new AliTPCCalibKr;
105 //calibObj->SetASide(kFALSE);
108 AliTPCCalibKrTask *task = new AliTPCCalibKrTask;
109 task->SetInputChain(chain);
110 task->SetTPCCalibKr(calibObj);
114 cInput = mgr->CreateContainer("cInput", TChain::Class(), AliAnalysisManager::kInputContainer);
115 mgr->ConnectInput(task, 0, cInput);
118 cOutput = mgr->CreateContainer("cOutput", TList::Class(), AliAnalysisManager::kOutputContainer,"outHistFile.root");
119 mgr->ConnectOutput(task, 0, cOutput);
121 cOutput->SetSpecialOutput(kTRUE);
122 cOutput->SetFileName("CalibObjectFile.root");
125 if (!mgr->InitAnalysis()) return;
127 mgr->SetDebugLevel(1);
130 mgr->StartAnalysis("proof", chain);
132 else mgr->StartAnalysis("local", chain);
139 TFile fpad("calibKr.root");
140 AliTPCPreprocessorOnline * preprocesor = new AliTPCPreprocessorOnline;
141 preprocesor->AddComponent(spectrMean->Clone());
142 preprocesor->AddComponent(spectrRMS->Clone());
143 preprocesor->AddComponent(fitMean->Clone());
144 preprocesor->AddComponent(fitRMS->Clone());
145 preprocesor->AddComponent(fitNormChi2->Clone());
146 preprocesor->AddComponent(entries->Clone());
147 preprocesor->DumpToFile("kryptonTree.root");