PWG4/macros/AnalysisTrainPWG4Jets.C

   1 //===================== ANALYSIS TRAIN =========================================
   2 // To use: copy this macro to your work directory, modify the global part to match
   3 // your needs, then run root.
   4 //    root[0] .L AnalysisTrain.C
   5 // Grid full mode as below (other modes: test, offline, submit, terminate)
   6 //    root[1] AnalysisTrainPWG-244Jets("grid", "full")
   7 // CAF mode (requires root v5-23-02 + aliroot v4-16-Rev08)
   8 //    root[2] AnalysisTrainPWG4Jets("proof")
   9 // Local mode requires AliESds.root or AliAOD.root in ./data directory
  10 //    root[3] AnalysisTrainPWG4Jets("local")
  11 // In proof and grid modes, a token is needed and sourcing the produced environment file.
  12 //
  13 // If 'saveTrain' flag is set, the train will generate a directory name and run
  14 // in this directory. A configuration file 'ConfigTrain.C' will be generated.
  15 // One can replay at any time the train via:
  16 //    root[1] AnalysisTrainPWG4Jets(ana_mode, plugin_mode, "train_default_<date>/ConfigTrain.C")
  17
  18 // For Usage with fastjet run in "offline" first and then "submit"
  19 // jdl and analysismacro are automatically patched after "offline" mode
  20
  21 // =============================================================================
  22 // ### General Steering variables
  23 // =============================================================================
  24 //== general setup variables
  25 TString     kTrainName         = "testAnalysis"; // *CHANGE ME* (no blancs or special characters)
  26 TString     kJobTag            = "PWG4 Jet Tasks analysis train configured"; // *CHANGE ME*
  27
  28 // Usage of par files ONLY in grid mode and ONLY if the code is not available
  29 // in the deployed AliRoot versions. Par file search path: local dir, if not there $ALICE_ROOT.
  30 // To refresh par files, remove the ones in the workdir, then do "make <target.par>" in
  31 // AliRoot.
  32 Bool_t      kUsePAR             = kFALSE;  // use par files for extra libs
  33 Bool_t      kUseCPAR            = kFALSE;  // use par files for common libs
  34 Bool_t      kFillAOD = kTRUE;  // switch of AOD filling for on the fly analysis
  35 Bool_t      kFilterAOD = kTRUE;
  36 Int_t       kSaveAOD = 8;        // Bit switch 1 = Full AOD 2 = Jet AOD , 4 = PartCorr, 8 = JCORRAN
  37 //== general input and output variables
  38
  39 Int_t       iAODanalysis       = 1;      // Analysis on input AOD's
  40 Int_t       iAODhandler        = 1;      // Analysis produces an AOD or dAOD's
  41 Int_t       iCentralitySelection  = 0;      // Use the centrality
  42 Int_t       iESDfilter         = 0;      // ESD to AOD filter (barrel + muon tracks)
  43 Int_t       iPhysicsSelection  = 1;      // ESD to AOD filter (barrel + muon tracks)
  44 UInt_t      iPhysicsSelectionFlag = 1; // set by pyshics selection and passed to the task, kMB, kUserDefined etc
  45 Bool_t      useTender           = kFALSE; // use tender wagon
  46 Bool_t      kUseKinefilter     = kFALSE; // use Kinematics filter
  47 Bool_t      kUseMuonfilter     = kFALSE; // use Kinematics filter
  48 TString     kCommonOutputFileName = "PWG4_JetTasksOutput.root";
  49 TString     kCaloQAOutputFileName = "PWG4_CaloQAOutput.root";
  50
  51
  52 //== general process variables
  53
  54 // ### Other flags to steer the analysis
  55 //==============================================================================
  56 Bool_t      kSkipTerminate      = kTRUE; // Do not call Teminate
  57 Bool_t      kUseDate            = kFALSE; // use date in train name
  58 Bool_t      kUseDebug           = kTRUE; // activate debugging
  59 Int_t         kErrorIgnoreLevel = -1; // takes the errror print level from .rootrc
  60 // From TError.h:
  61 // const Int_t kUnset    =  -1;
  62 // const Int_t kPrint    =   0;
  63 // const Int_t kInfo     =   1000;
  64 // const Int_t kWarning  =   2000;
  65 // const Int_t kError    =   3000;
  66 // const Int_t kBreak    =   4000;
  67 // const Int_t kSysError =   5000;
  68 // const Int_t kFatal    =   6000;
  69 Int_t         kUseSysInfo         = 0; // activate debugging
  70 Long64_t    kNumberOfEvents     = 1234567890; // number of events to process from the chain
  71 Bool_t      kUseMC              = kTRUE;  // use MC info
  72 Bool_t      kIsMC               = kTRUE;  // is MC info, if false it overwrites Use(AOD)MC
  73 Bool_t      kUseAODMC           = kTRUE;  // use MC infA
  74 Bool_t      kUseESDTags         = kFALSE; // use ESD tags for selection
  75 Bool_t      kUseTR              = kFALSE;  // use track references
  76 Bool_t      kUseAODTags         = kFALSE;  // use AOD tags
  77 Bool_t      kSaveTrain          = kFALSE;  // save train configuration as:
  78 Bool_t      kIsPbPb             = kFALSE;  // Pb+Pb
  79
  80
  81 // ### Analysis modules to be included. Some may not be yet fully implemented.
  82 //==============================================================================
  83 Int_t       iJETAN             = 1;      // Jet analysis (PWG4) // 1 write standard 2 write non-standard jets, 3 wrtie both
  84 Int_t       iJETSUBTRACT        = 1;      // Jet background subtration
  85 TList       kJetListSpectrum;             // list of jets contains TObjString of possible jet finder names
  86 TExMap      kJetMapSpectrum;             // Maps the jet finder pairs to be used in the spectrum task second number negative no pair other wise (j1+1) + (1000 * (j2+1)) +10000 * (j3+1)
  87 TExMap      kJetBackMapSpectrum;             // Maps the jet finder pairs with the background branch used, just for countint of trackrefs
  88 Int_t       kJetMapOffset[3] = {10000,100,1};
  89 TString     kDefaultJetBranch     = "";      // is currently set when filled (iJETAN or clusters) or from config macro
  90 TString     kDefaultJetBackgroundBranch            = "";      // is currently set when filled (jet clsuters
  91 TString     kDefaultJetBackgroundBranchCut1        = "";      // is currently set when filled (jet clsuters
  92 TString     kDefaultJetBackgroundBranch_extra     = "";      // is currently set when filled (jet clsuters)
  93 TString     kJetSubtractBranches     = "";      // is currently set when filled (jet clsuters
  94 TString     kJetSubtractBranchesCut1     = "";      // is currently set when filled (jet clsuters
  95 TString     kJetSubtractBranches_extra     = "";      // is currently set when filled (jet clsuters
  96
  97 TString     kDefaultJetBranchMC     = "";      // is currently set when filled (iJETAN or clusters) or from config macro
  98 TString     kDefaultJetBackgroundBranchMC     = "";      // is currently set when filled (jet clsuters
  99 TString     kDefaultJetBranchMC2     = "";      // is currently set when filled (iJETAN or clusters) or from config macro
 100 TString     kDefaultJetBackgroundBranchMC2     = "";      // is currently set when filled (jet clsuters
 101 TString     kJetSubtractMask1 = "B0";
 102 TString     kJetSubtractMask2 = "B%d";
 103 Int_t       iDIJETAN           = 1;
 104 Int_t       iJETANLib          = 1;
 105 Int_t       iPWG1QASym         = 0;      // Eva's QA task compiled on the fly...
 106 Int_t       iPWG4FastEmbedding = 0;      // Generate non-standard AOD for embedding
 107 Int_t       iPWG4JetTasks      = 0;      // all jet tasks flag for lib laoding
 108 Int_t       iPWG4JetServices   = 0;      // jet spectrum analysis
 109 Int_t       iPWG4JetSpectrum   = 0;      // jet spectrum analysis
 110 Int_t       iPWG4JetResponse   = 0;      // jet response matrix
 111 Int_t       iPWG4JCORRAN       = 0;      // JCORRAN module
 112 Int_t       iPWG4UE            = 0;      // Underlying Event analysis
 113 Int_t       iPWG4LeadingUE     = 0;      // Underlying Event analysis
 114 Int_t       iPWG4CorrectionsUE = 0;      // Underlying Event analysis
 115 Int_t       iPWG4TmpSourceSara = 0;      // Underlying Event analysis not in svn
 116 Int_t       iPWG4Fragmentation = 1;      // Official Fragmentation
 117 Int_t       iPWG4JetChem       = 0;      // Jet chemistry
 118 Int_t       iPWG4PtQAMC        = 0;      // Marta's QA tasks
 119 Int_t       iPWG4PtTrackQA     = 0;      // Marta's QA tasks
 120 Int_t       iPWG4PtSpectra     = 0;      // Marta's QA tasks
 121 Int_t       iPWG4PtQATPC       = 0;      // Marta's QA tasks
 122 Int_t       iPWG4Cosmics     = 0;      // Marta's Cosmics Taks
 123 Int_t       iPWG4ThreeJets     = 0;      // Sona's thrust task
 124 Int_t       iPWG4QGSep     = 0;          // Sona's QG Separation task
 125 Int_t       iPWG4Minijet       = 0;      // Eva's Mini Jet Task cluster task
 126 Int_t       iPWG4KMeans        = 0;      // Andreas' KMeans task
 127 Int_t       iPWG4Cluster       = 0;      // CKB cluster task
 128 Int_t       iEMCUtilLibs       = 0;      // Flag to satisfy dependence on EMC utils
 129 Int_t       iPWG4PartCorrLibs  = 0;      // Gustavo's part corr analysis
 130 Int_t       iPWG4PartCorr      = 0;      // Gustavo's part corr analysis
 131 Int_t       iPWG4CaloQA        = 0;      // Gustavo's part corr analysis
 132 Int_t       iPWG4JetCorr       = 0;     // Paul's jet corr analysis
 133 Int_t       iPWG4Tagged        = 0;      // Gustavo's part corr analysis
 134 Int_t       iPWG4omega3pi      = 0;      // Omega to 3 pi analysis (PWG4)
 135 Int_t       iPWG4GammaConvLib     = 0;      // Gamma Conversio
 136 Int_t       iPWG4GammaConv     = 0;      // Gamma Conversio
 137 Int_t       iPWG4CaloConv     = 0;      // Gamma Conversio
 138 Int_t       kHighPtFilterMask  = 32;     // change depending on the used AOD Filter
 139 TString     kDeltaAODJetName   = "AliAOD.Jets.root";
 140 TString     kDeltaAODJetNameInput   = "";
 141 TString     kDeltaAODJCORRANName   = "AliAOD.JCORRAN.root";
 142 TString     kDeltaAODPartCorrName   = "AliAOD.PartCorr.root";
 143 TString     kFastEmbeddingAOD  = "emb/AliAOD.root";
 144 TString     kFastEmbAODList    = "";
 145
 146 //==============================================================================
 147 // ### PROOF Steering varibales
 148 //==============================================================================
 149 //== proof setup variables
 150 TString     kProofCluster      = "alicecaf.cern.ch";
 151 Bool_t      kProofUseAFPAR     = kFALSE;  // use AF special par file
 152 TString     kProofAFversion          = "AF-v4-17";
 153 //== proof input and output variables
 154 TString     kProofDataSet      = "/COMMON/COMMON/LHC09a4_run8100X#/esdTree";
 155 Bool_t      kProofSaveToAlien   = kFALSE; // save proof outputs in AliEn train_[trainName]_ddMonthyyyy_time.C
 156 TString     kProofOutdir       = "";
 157 Bool_t      kProofClearPackages = kFALSE;
 158 Int_t       kProofEvents = 10000;
 159 Int_t       kProofOffset = 0;
 160 //== proof process variables
 161
 162
 163 //==============================================================================
 164 // ### Grid plugin Steering varibiables
 165 //==============================================================================
 166 //== grid plugin setup variables
 167 Bool_t      kPluginUse         = kTRUE;   // do not change
 168 Bool_t      kPluginUseProductionMode  = kFALSE;   // use the plugin in production mode
 169 TString     kPluginRootVersion       = "v5-28-00a";  // *CHANGE ME IF MORE RECENT IN GRID*
 170 TString     kPluginAliRootVersion    = "v4-19-15-AN";  // *CHANGE ME IF MORE RECENT IN GRID*
 171 Bool_t      kPluginMergeViaJDL       = kTRUE;  // merge via JDL
 172 Bool_t      kPluginFastReadOption   = kFALSE;  // use xrootd tweaks
 173 Bool_t      kPluginOverwriteMode    = kTRUE;  // overwrite existing collections
 174 Int_t       kPluginOutputToRunNumber = 1;     // write the output to subdirs named after run number
 175 // TString kPluginExecutableCommand = "root -b -q";
 176 TString     kPluginExecutableCommand = "source /Users/kleinb/setup_32bit_aliroot_trunk_clean_root_trunk.sh; alienroot -b -q ";
 177
 178 // == grid plugin input and output variables
 179 TString     kGridDatadir      = "/alice/sim/PDC_08b/LHC09a1/AOD/";
 180 Int_t         kGridMaxRunsFromList = 999999999;
 181 Int_t         kGridOffsetRunFromList = 0; // skip the first n runs from the list
 182 TString     kGridLocalRunList = "";
 183 TString     kGridOutdir       = ""; // AliEn output directory. If blank will become output_<kTrainName>
 184 TString     kGridDataSet      = ""; // sub working directory not to confuse different run xmls
 185 TString     kGridExtraAliendirLevel = ""; // sub working directory not to confuse different run xmls
 186 Int_t         kGridRunRange[2]       =  {0, -1}; // Set the run range
 187 TString     kGridRunPattern        = "%03d"; // important for leading zeroes!!
 188 TString     kGridPassPattern       = "";
 189 TString     kGridExtraFiles        = ""; // files that will be added to the input list in the JDL...
 190 Int_t         kGridMaxMergeFiles      = 25; // Number of files merged in a chunk grid run range
 191 TString     kGridMergeExclude       = "AliAOD.root"; // Files that should not be merged
 192 TString     kGridOutputStorages      = "disk=2"; // Make replicas on the storages
 193 // == grid process variables
 194 Int_t       kGridRunsPerMaster     = 100; // Number of runs per master job
 195 Int_t       kGridFilesPerJob       = 100; // Maximum number of files per job (gives size of AOD)
 196
 197 //==============================================================================
 198 // ### Local Steering variables
 199 //==============================================================================
 200 //== local setup variables
 201 //== local input and output variables
 202 TString     kLocalXMLDataset   = ""; // Change local xml dataset for local interactive analysis
 203 TString     kLocalDataList   = "local_deltaaod.txt"; // Change local xml dataset for local interactive analysis
 204 // == local process variables
 205
 206 TString kPluginMode = "";
 207 TString kAnalysisMode = "";
 208
 209
 210 // Temporaries.
 211 TString anaPars = "";
 212 TString anaLibs = "";
 213 TString anaLibsExtra = "";
 214 TString anaSources = "";
 215 // Function signatures
 216 class AliAnalysisAlien;
 217 class AliAnalysisManager;
 218
 219 //______________________________________________________________________________
 220 void AnalysisTrainPWG4Jets(const char *analysis_mode="local",
 221                            const char *plugin_mode="",
 222                            const char *config_file="",Int_t iOffset = 0,Int_t iTotal = 0)
 223 {
 224 // Main analysis train macro. If a configuration file is provided, all parameters
 225 // are taken from there but may be altered by CheckModuleFlags.
 226
 227   // these flag may be needed by the config file
 228   kPluginMode   = plugin_mode;
 229   kAnalysisMode = analysis_mode;
 230
 231   if (strlen(config_file) && !LoadConfig(config_file)) return;
 232   if(iTotal>0)kGridMaxRunsFromList = iTotal; // overwrites the settings from config file
 233   if(iOffset)kGridOffsetRunFromList = iOffset;
 234   if(iOffset)kProofOffset = iOffset;
 235
 236
 237    TString smode(analysis_mode);
 238    smode.ToUpper();
 239    if (kSaveTrain)WriteConfig();
 240    // Check compatibility of selected modules
 241    CheckModuleFlags(smode);
 242    //     gROOT->ProcessLine(".trace");
 243
 244    printf("==================================================================\n");
 245    printf("===========    RUNNING ANALYSIS TRAIN %s IN %s MODE   ==========\n", kTrainName.Data(),smode.Data());
 246    printf("==================================================================\n");
 247                               printf("=  Configuring analysis train for:                               =\n");
 248    if (iAODanalysis) printf("=  AOD analysis                                                  =\n");
 249    else                     printf("=  ESD analysis                                                  =\n");
 250    if (iPhysicsSelection)   printf("=  Physics selection                                                =\n");
 251    if(iCentralitySelection)printf("=  Centrality selection                                                =\n");
 252    if (useTender)   printf("=  Using tender                                                =\n");
 253    if (iESDfilter)   printf("=  ESD filter                                                    =\n");
 254    if (iJETAN)       printf("=  Jet analysis                                                  =\n");
 255    printf("==================================================================\n");
 256
 257    char *printMask = ":: %20s  %10d\n";
 258    printf(printMask,"Fill AOD",(UInt_t)kFillAOD);
 259    printf(printMask,"Save AOD", (UInt_t)kSaveAOD);
 260    printf(printMask,"MC truth", (UInt_t)kUseMC);
 261    printf(printMask,"KINE filter", (UInt_t)kUseKinefilter);
 262    printf(printMask,"track refs", (UInt_t)kUseTR);
 263    printf(printMask,"tags", (UInt_t)kUseESDTags);
 264    printf(printMask,"AOD tags", (UInt_t)kUseAODTags);
 265    printf(printMask,"debugging", (UInt_t)kUseDebug);
 266    printf(printMask,"PAR files", (UInt_t)kUsePAR);
 267    printf(printMask,"AliEn plugin", (UInt_t)kPluginUse);
 268    printf(printMask,"JETAN subtract", (UInt_t)iJETSUBTRACT);
 269    printf(printMask,"PWG1 QA sym", iPWG1QASym);
 270    printf(printMask,"PWG4 Source Sara",iPWG4TmpSourceSara);
 271    printf(printMask,"PWG4 Fragmentation",iPWG4Fragmentation);
 272    printf(printMask,"PWG4 Jet Chem",iPWG4JetChem);
 273    printf(printMask,"PWG4 Jet tasks",iPWG4JetTasks);
 274    printf(printMask,"PWG4 Jet Services",iPWG4JetServices);
 275    printf(printMask,"PWG4 Jet Spectrum",iPWG4JetSpectrum);
 276    printf(printMask,"PWG4 JCORRAN",iPWG4JCORRAN);
 277    printf(printMask,"PWG4 UE",iPWG4UE);
 278    printf(printMask,"PWG4 Leading UE",iPWG4LeadingUE);
 279    printf(printMask,"PWG4 Corrections UE",iPWG4CorrectionsUE);
 280    printf(printMask,"PWG4 Pt QA MC",iPWG4PtQAMC);
 281    printf(printMask,"PWG4 Pt QA track",iPWG4PtTrackQA);
 282    printf(printMask,"PWG4 Pt Spectra",iPWG4PtSpectra);
 283    printf(printMask,"PWG4 Pt QA TPC",iPWG4PtQATPC);
 284    printf(printMask,"PWG4 Cosmics",iPWG4Cosmics);
 285    printf(printMask,"PWG4 Three Jets",iPWG4ThreeJets);
 286    printf(printMask,"PWG4 QGSep",iPWG4QGSep);
 287    printf(printMask,"PWG4 Minijet",iPWG4Minijet);
 288    printf(printMask,"PWG4 KMeans",iPWG4KMeans);
 289    printf(printMask,"PWG4 Cluster",iPWG4Cluster);
 290    printf(printMask,"PWG4 Part Corr",iPWG4PartCorr);
 291    printf(printMask,"PWG4 Calo QA",iPWG4CaloQA);
 292    printf(printMask,"PWG4 Jet Corr",iPWG4JetCorr);
 293    printf(printMask,"PWG4 JCORRAN",iPWG4JCORRAN);
 294    printf(printMask,"PWG4 Tagged",iPWG4Tagged);
 295    printf(printMask,"PWG4 omega to 3 pi ",iPWG4omega3pi);
 296    printf(printMask,"PWG4 Gamma Conv",iPWG4GammaConv);
 297    printf(printMask,"PWG4 Calo Conv",iPWG4CaloConv);
 298    printf(printMask,"HighPt FilterMask",kHighPtFilterMask);
 299
 300    //==========================================================================
 301    // Connect to back-end system
 302    if (!Connect(smode)) {
 303       ::Error("AnalysisTrain", "Could not connect to %s back-end", analysis_mode);
 304       return;
 305    }
 306
 307    // Load common libraries and set include path
 308    if (!LoadCommonLibraries(smode)) {
 309       ::Error("AnalysisTrain", "Could not load common libraries");
 310       return;
 311    }
 312
 313
 314
 315    // Make the analysis manager and connect event handlers
 316    AliAnalysisManager *mgr  = new AliAnalysisManager("PWG4Train", "pwg4 mini train");
 317    if (kCommonOutputFileName.Length()>0)mgr->SetCommonFileName(kCommonOutputFileName.Data());
 318    if (kProofSaveToAlien) mgr->SetSpecialOutputLocation(kProofOutdir);
 319    mgr->SetNSysInfo(0);
 320    if (!strcmp(plugin_mode, "test")) mgr->SetNSysInfo(1);
 321    if (kUseSysInfo)mgr->SetNSysInfo(kUseSysInfo);
 322    mgr->SetSkipTerminate(kSkipTerminate);
 323
 324    // Load analysis specific libraries
 325    if (!LoadAnalysisLibraries(smode)) {
 326       ::Error("AnalysisTrain", "Could not load analysis libraries");
 327      return;
 328    }
 329
 330    // Create input handler (input container created automatically)
 331    if (iAODanalysis) {
 332    // AOD input handler
 333       AliAODInputHandler *aodH = new AliAODInputHandler();
 334       mgr->SetInputEventHandler(aodH);
 335       if (kDeltaAODJetNameInput.Length()){
 336         Printf("Adding Friend %s",kDeltaAODJetNameInput.Data());
 337         aodH->AddFriend(kDeltaAODJetNameInput.Data());
 338       }
 339       //      if (iPWG4PartCorr) aodH->AddFriend(Form("deltas/%s"kDeltaAODJetName.Data()));
 340    } else {
 341    // ESD input handler
 342       AliESDInputHandler *esdHandler = new AliESDInputHandler();
 343       if (kUseESDTags) esdHandler->SetReadTags();
 344       esdHandler->SetReadFriends(kFALSE);
 345       mgr->SetInputEventHandler(esdHandler);
 346       //      if(iPWG4PtQATPC&& !kTrainName.Contains("pass5"))esdHandler->SetActiveBranches("ESDfriend");
 347
 348    }
 349
 350    // Monte Carlo handler
 351    if (kUseMC && !iAODanalysis) {
 352       AliMCEventHandler* mcHandler = new AliMCEventHandler();
 353       mgr->SetMCtruthEventHandler(mcHandler);
 354       mcHandler->SetReadTR(kUseTR);
 355    }
 356    // AOD output container, created automatically when setting an AOD handler
 357    if (iAODhandler) {
 358       // AOD output handler
 359       AliAODHandler* aodHandler   = new AliAODHandler();
 360       aodHandler->SetOutputFileName("AliAOD.root");
 361       aodHandler->SetFillAODforRun(kFillAOD);
 362       //
 363       mgr->SetOutputEventHandler(aodHandler);
 364       AliAnalysisDataContainer * cout_aod = mgr->GetCommonOutputContainer();
 365       cout_aod->SetSpecialOutput();
 366    }
 367    // Debugging if needed
 368
 369    if (kUseDebug){
 370      mgr->SetDebugLevel(3);
 371    }
 372    if(kUseSysInfo>0){
 373      mgr->RegisterExtraFile("syswatch.root");
 374      if(kGridMergeExclude.Length())kGridMergeExclude += " ";
 375      kGridMergeExclude += "syswatch.root";
 376    }
 377    else{
 378      AliLog::SetGlobalLogLevel(AliLog::kError);
 379    }
 380
 381
 382    //==========================================================================
 383    // Create the chain. In this example it is created only from ALIEN files but
 384    // can be done to work in batch or grid mode as well.
 385    TChain *chain = CreateChain(smode, plugin_mode);
 386
 387    //==========================================================================
 388    // Load the tasks configuration macros for all wagons. These files are supposed now to be
 389    // in the current workdir, but in AliEn they will be in the file catalog,
 390    // mapped from AliRoot and pecified in the jdl input list.
 391
 392    // For now connection to top input container and common AOD output container
 393    // is done in this macro, but in future these containers will be connected
 394    // from each task configuration macro.
 395
 396    //
 397    // Tender and supplies. Needs to be called for every event.
 398    //
 399
 400    if (useTender) {
 401       gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/TenderSupplies/AddTaskTender.C");
 402       AliAnalysisTaskSE *tender = AddTaskTender(kTRUE);
 403       //      tender->SelectCollisionCandidates();
 404       tender->SetDebugLevel(2);
 405    }
 406
 407
 408    Float_t fTrackEtaWindow = 0.9;
 409    Float_t fJetEtaWindow   = 0.5;
 410
 411    /*
 412    if(kIsPbPb){// for pass1
 413      Float_t fTrackEtaWindow = 0.8;
 414      Float_t fJetEtaWindow   = 0.4;
 415    }
 416    */
 417
 418
 419    if(iPhysicsSelection && !iAODanalysis){
 420      gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPhysicsSelection.C");
 421      Int_t iTriggerHIC = 0;
 422      Bool_t rejectBkg = true;
 423      if(kIsPbPb){
 424        iTriggerHIC = 2;
 425        rejectBkg = false; // for the moment...
 426      }
 427      AliPhysicsSelectionTask* physSelTask = AddTaskPhysicsSelection(kIsMC,rejectBkg);
 428
 429      mgr->RegisterExtraFile("EventStat_temp.root");
 430      mgr->AddStatisticsTask();
 431    }
 432    else{
 433      iPhysicsSelectionFlag = AliVEvent::kMB;
 434    }
 435
 436    if(iCentralitySelection){
 437
 438      // has to run before AOD filter
 439      gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskCentrality.C");
 440      //     const char* file1="$ALICE_ROOT/ANALYSIS/macros/AliCentralityBy1D_137161.root";
 441      //     const char* file2="$ALICE_ROOT/ANALYSIS/macros/AliCentralityByFunction_137161.root";
 442      AliCentralitySelectionTask *taskC = AddTaskCentrality();
 443       if (!taskC) ::Warning("AnalysisTrainPWG4Jets", "AliCentralitySelectionTask cannot run for this train conditions - EXCLUDED");
 444    }
 445
 446    if (iESDfilter && !iAODanalysis) {
 447       //  ESD filter task configuration.
 448       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskESDFilterPWG4Train.C");
 449       AliAnalysisTaskESDfilter *taskesdfilter = AddTaskESDFilter(kUseKinefilter,kUseMuonfilter);
 450       taskesdfilter->SetEnableFillAOD(!kFilterAOD);
 451       taskesdfilter->DisableV0s();
 452       taskesdfilter->DisableCascades();
 453       taskesdfilter->DisableKinks();
 454       taskesdfilter->DisablePmdClusters();
 455       taskesdfilter->DisableCaloClusters();
 456       taskesdfilter->DisableCells();
 457
 458       if(kIsMC){
 459         mgr->RegisterExtraFile("pyxsec_hists.root");
 460         if(kGridMergeExclude.Length())kGridMergeExclude += " ";
 461         kGridMergeExclude += "pyxsec_hists.root";
 462
 463       }
 464    }
 465
 466    // AOD tags
 467    if (kUseAODTags) {
 468       AliAnalysisTaskTagCreator* tagTask = new AliAnalysisTaskTagCreator("AOD Tag Creator");
 469       mgr->AddTask(tagTask);
 470       AliAnalysisDataContainer *coutTags = mgr->CreateContainer("cTag",  TTree::Class(),
 471                                            AliAnalysisManager::kOutputContainer, "AOD.tag.root");
 472       mgr->ConnectInput (tagTask, 0, mgr->GetCommonInputContainer());
 473       mgr->ConnectOutput(tagTask, 1, coutTags);
 474    }
 475
 476    if (iPWG4FastEmbedding) {
 477      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskFastEmbedding.C");
 478      AliAnalysisTaskFastEmbedding *taskEmbedding = 0;
 479      if(kFastEmbAODList.Length()) taskEmbedding = AddTaskFastEmbedding(kFastEmbAODList, 1);
 480      else                         taskEmbedding = AddTaskFastEmbedding(kFastEmbeddingAOD, 0);
 481      taskEmbedding->SetJetBranch("jetsAOD_UA104_B0_Filter00256_Cut01000");
 482      // taskEmbedding->SetEvtSelecMode(AliAnalysisTaskFastEmbedding::kEventsAll);
 483      // taskEmbedding->SetDebugLevel(10);
 484    }
 485
 486     // Jet analysis
 487    if (iJETAN) {
 488       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJets.C");
 489       AliAnalysisTaskJets *taskjets = 0;
 490       if(iJETAN&1){
 491         /*
 492         taskjets = AddTaskJets(kHighPtFilterMask);
 493         taskjets->SetName("StandardJets");
 494         taskjets->SetNonStdBranch("");
 495         */
 496       }
 497       if(iJETAN&2){
 498         // Set only few jet finders  backgroudn subtraction w an wo
 499
 500         taskjets = AddTaskJets("AOD","UA1",0.4,kHighPtFilterMask,1.,0); // no background subtraction
 501         if(kDeltaAODJetName.Length()>0)taskjets->SetNonStdOutputFile(kDeltaAODJetName.Data());
 502         TString cTmp("");
 503         cTmp = taskjets->GetNonStdBranch();
 504         if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 505
 506         taskjets = AddTaskJets("AOD","UA1",0.4,kHighPtFilterMask,2.,0); // no background subtraction
 507         if(kDeltaAODJetName.Length()>0)taskjets->SetNonStdOutputFile(kDeltaAODJetName.Data());
 508         TString cTmp("");
 509         cTmp = taskjets->GetNonStdBranch();
 510         if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 511
 512
 513         // STANDARD UA jet finders pT cut 1 GeV background mode 2 R = 0.4
 514         if(kIsPbPb){
 515           taskjets = AddTaskJets("AOD","UA1",0.4,kHighPtFilterMask,1.,2); // background subtraction
 516           if(kDeltaAODJetName.Length()>0)taskjets->SetNonStdOutputFile(kDeltaAODJetName.Data());
 517           cTmp = taskjets->GetNonStdBranch();
 518           if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 519           taskjets = AddTaskJets("AOD","UA1",0.4,kHighPtFilterMask,2.,2); // background subtraction
 520           if(kDeltaAODJetName.Length()>0)taskjets->SetNonStdOutputFile(kDeltaAODJetName.Data());
 521           cTmp = taskjets->GetNonStdBranch();
 522           if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 523         }
 524
 525
 526
 527         // SICONE
 528         taskjets = AddTaskJets("AOD","SISCONE",0.4,kHighPtFilterMask,0.15,0); //no background subtraction to be done later....
 529         if(kDeltaAODJetName.Length()>0)taskjets->SetNonStdOutputFile(kDeltaAODJetName.Data());
 530         cTmp = taskjets->GetNonStdBranch();
 531         if(cTmp.Length()>0)kJetSubtractBranches += Form("%s ",cTmp.Data());
 532         if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 533
 534         if(kUseAODMC){
 535           // STANDARD UA jet finders pT cut 1 GeV background mode 2 R = 0.4
 536           if(kIsPbPb){
 537             taskjets = AddTaskJets("AODMC","UA1",0.4,kHighPtFilterMask,1.,2); // background subtraction
 538             cTmp = taskjets->GetNonStdBranch();
 539             if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 540             taskjets = AddTaskJets("AODMC2","UA1",0.4,kHighPtFilterMask,1.,2); // background subtraction
 541             cTmp = taskjets->GetNonStdBranch();
 542             if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 543           }
 544           else{
 545             taskjets = AddTaskJets("AODMC","UA1",0.4,kHighPtFilterMask,1.,0); // no background subtraction
 546             cTmp = taskjets->GetNonStdBranch();
 547             if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 548             taskjets = AddTaskJets("AODMC2","UA1",0.4,kHighPtFilterMask,1.,0); // no background subtraction
 549             cTmp = taskjets->GetNonStdBranch();
 550             if(cTmp.Length())kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 551           }
 552         }
 553         if(kDeltaAODJetName.Length()>0)mgr->RegisterExtraFile(kDeltaAODJetName.Data());
 554       }
 555       if (!taskjets) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJets cannot run for this train conditions - EXCLUDED");
 556    }
 557
 558
 559    if (iPWG4FastEmbedding && iJETAN) {
 560      AliAnalysisTaskJets *taskEmbJets = AddTaskJets("AODextra", "FASTJET", 0.4, kHighPtFilterMask);
 561      taskEmbJets->ReadAODFromOutput();
 562      kJetSubtractBranches_extra += Form("%s ", taskEmbJets->GetNonStdBranch());
 563
 564      taskEmbJets = AddTaskJets("AODextraonly", "FASTJET", 0.4, kHighPtFilterMask);
 565      taskEmbJets->ReadAODFromOutput();
 566
 567      taskEmbJets = AddTaskJets("AODextra", "UA1", 0.4, kHighPtFilterMask,1.,0);
 568      taskEmbJets->ReadAODFromOutput();
 569      taskEmbJets = AddTaskJets("AODextraonly", "UA1", 0.4, kHighPtFilterMask,1.,0);
 570      taskEmbJets->ReadAODFromOutput();
 571      taskEmbJets = AddTaskJets("AODextra", "UA1", 0.4, kHighPtFilterMask,1.,2);
 572      taskEmbJets->ReadAODFromOutput();
 573    }
 574
 575    if(iPWG4Cluster){
 576      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetCluster.C");
 577      AliAnalysisTaskJetCluster *taskCl = 0;
 578      Float_t fCenUp = 0;
 579      Float_t fCenLo = 0;
 580      if(kIsPbPb&&!kIsMC){
 581        fCenLo = 0;
 582        fCenUp = 80;
 583      }
 584      if(iPWG4Cluster&1){
 585
 586        if(kIsPbPb){
 587          taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.4,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow,0); // this one is for the background and random jets, random cones with no skip
 588          taskCl->SetBackgroundCalc(kTRUE);
 589          taskCl->SetNRandomCones(1);
 590          //      taskCl->SetDebugLevel(11);
 591          taskCl->SetCentralityCut(fCenLo,fCenUp);
 592          taskCl->SetGhostEtamax(fTrackEtaWindow);
 593          kDefaultJetBackgroundBranch = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskCl->GetJetOutputBranch());
 594          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 595          kJetListSpectrum.Add(new TObjString(Form("%sRandomConeSkip%02d",taskCl->GetJetOutputBranch(),0)));
 596          kJetListSpectrum.Add(new TObjString(Form("%sRandomCone_random",taskCl->GetJetOutputBranch())));
 597
 598          taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.4,0,1, kDeltaAODJetName.Data(),2.0,fTrackEtaWindow,0); // this one is for the background and random jets, random cones with no skip
 599          taskCl->SetNRandomCones(1);
 600          taskCl->SetBackgroundCalc(kTRUE);
 601          taskCl->SetCentralityCut(fCenLo,fCenUp);
 602          taskCl->SetGhostEtamax(fTrackEtaWindow);
 603          if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 604          kDefaultJetBackgroundBranchCut1 = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskCl->GetJetOutputBranch());
 605          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 606          kJetListSpectrum.Add(new TObjString(Form("%sRandomConeSkip%02d",taskCl->GetJetOutputBranch(),0)));
 607          kJetListSpectrum.Add(new TObjString(Form("%sRandomCone_random",taskCl->GetJetOutputBranch())));
 608
 609          if (iPWG4FastEmbedding) {
 610            AliAnalysisTaskJetCluster *taskClEmb = 0;
 611            taskClEmb = AddTaskJetCluster("AODextra","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.4,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow); // this one is for the background and random jets
 612            taskClEmb->SetBackgroundCalc(kTRUE);
 613            taskClEmb->SetCentralityCut(fCenLo,fCenUp);
 614            taskClEmb->SetGhostEtamax(fTrackEtaWindow);
 615            if(iAODanalysis==2)taskClEmb->SetAODTrackInput(kTRUE);
 616            kDefaultJetBackgroundBranch_extra = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskClEmb->GetJetOutputBranch());
 617
 618            taskClEmb = AddTaskJetCluster("AODextraonly","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.4,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow); // this one is for the background and random jets
 619            taskClEmb->SetBackgroundCalc(kFALSE);
 620            taskClEmb->SetCentralityCut(fCenLo,fCenUp);
 621            taskClEmb->SetGhostEtamax(fTrackEtaWindow);
 622            if(iAODanalysis==2)taskClEmb->SetAODTrackInput(kTRUE);
 623
 624            taskClEmb = AddTaskJetCluster("AODextra","",kHighPtFilterMask,iPhysicsSelectionFlag,"ANTIKT",0.4,0,1,kDeltaAODJetName.Data(),0.15,fTrackEtaWindow);
 625            taskClEmb->SetCentralityCut(fCenLo,fCenUp);
 626            taskClEmb->SetBackgroundBranch(kDefaultJetBackgroundBranch_extra.Data());
 627            kJetSubtractBranches_extra += Form("%s ",taskClEmb->GetJetOutputBranch());
 628            if(iAODanalysis==2)taskClEmb->SetAODTrackInput(kTRUE);
 629
 630            taskClEmb = AddTaskJetCluster("AODextraonly","",kHighPtFilterMask,iPhysicsSelectionFlag,"ANTIKT",0.4,0,1,kDeltaAODJetName.Data(),0.15,fTrackEtaWindow);
 631            taskClEmb->SetCentralityCut(fCenLo,fCenUp);
 632            if(iAODanalysis==2)taskClEmb->SetAODTrackInput(kTRUE);
 633          }
 634
 635          taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.2,0,1, kDeltaAODJetName.Data(),0.15); // this one is for the background and random jets
 636          taskCl->SetBackgroundCalc(kTRUE);
 637          taskCl->SetCentralityCut(fCenLo,fCenUp);
 638          taskCl->SetGhostEtamax(fTrackEtaWindow);
 639          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 640          if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 641        }
 642        else{
 643          taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.6,0,1,kDeltaAODJetName.Data(),0.15); // this one is for the background jets
 644          taskCl->SetBackgroundCalc(kTRUE);
 645          kDefaultJetBackgroundBranch = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskCl->GetJetOutputBranch());
 646          taskCl->SetGhostEtamax(fTrackEtaWindow);
 647          if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 648          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 649
 650          taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.4,0,1,kDeltaAODJetName.Data(),0.15);
 651          taskCl->SetBackgroundCalc(kTRUE);
 652          taskCl->SetGhostEtamax(fTrackEtaWindow);
 653          if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 654          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 655        }
 656
 657        taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"ANTIKT",0.4,2,1,kDeltaAODJetName.Data(),0.15);
 658        taskCl->SetCentralityCut(fCenLo,fCenUp);
 659        if(kIsPbPb)taskCl->SetBackgroundBranch(kDefaultJetBackgroundBranch.Data());
 660        taskCl->SetNRandomCones(1);
 661        if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 662        kDefaultJetBranch = taskCl->GetJetOutputBranch();
 663        kJetSubtractBranches += Form("%s ",taskCl->GetJetOutputBranch());
 664        kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 665        kJetListSpectrum.Add(new TObjString(Form("%sRandomConeSkip%02d",taskCl->GetJetOutputBranch(),2)));
 666        kJetListSpectrum.Add(new TObjString(Form("%sRandomCone_random",taskCl->GetJetOutputBranch())));
 667
 668        taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"ANTIKT",0.4,2,1,kDeltaAODJetName.Data(),2.0);
 669        taskCl->SetCentralityCut(fCenLo,fCenUp);
 670          if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 671        if(kIsPbPb)taskCl->SetBackgroundBranch(kDefaultJetBackgroundBranchCut1.Data());
 672        kJetSubtractBranchesCut1 += Form("%s ",taskCl->GetJetOutputBranch());
 673          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 674
 675        taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelectionFlag,"ANTIKT",0.2,0,1,kDeltaAODJetName.Data(),0.15);
 676        taskCl->SetCentralityCut(fCenLo,fCenUp);
 677        if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 678        if(kIsPbPb)taskCl->SetBackgroundBranch(kDefaultJetBackgroundBranch.Data());
 679        kJetSubtractBranches += Form("%s ",taskCl->GetJetOutputBranch());
 680          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 681
 682
 683        if(kDeltaAODJetName.Length()==0&&kFilterAOD){
 684          if(kIsPbPb)taskCl->SetJetTriggerPtCut(0.0001);
 685          else taskCl->SetJetTriggerPtCut(20.);
 686        }
 687
 688        if(kUseAODMC){
 689          if(kIsPbPb){
 690            taskCl = AddTaskJetCluster("AODMC","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.4,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow); // this one is for the background and random jets
 691            taskCl->SetBackgroundCalc(kTRUE);
 692            taskCl->SetGhostEtamax(0.9);
 693            kDefaultJetBackgroundBranchMC = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskCl->GetJetOutputBranch());
 694            if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 695          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 696
 697            taskCl = AddTaskJetCluster("AODMC2","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.4,0,1, kDeltaAODJetName.Data(),0.15); // this one is for the background and random jets
 698            taskCl->SetBackgroundCalc(kTRUE);
 699            taskCl->SetGhostEtamax(fTrackEtaWindow);
 700            kDefaultJetBackgroundBranchMC2 = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskCl->GetJetOutputBranch(),fTrackEtaWindow);
 701            if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 702            kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 703          }
 704          else{
 705            taskCl = AddTaskJetCluster("AODMC","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.6,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow); // this one is for the background and random jets
 706            taskCl->SetBackgroundCalc(kTRUE);
 707            taskCl->SetGhostEtamax(fTrackEtaWindow);
 708            kDefaultJetBackgroundBranchMC = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskCl->GetJetOutputBranch());
 709          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 710
 711            taskCl = AddTaskJetCluster("AODMC2","",kHighPtFilterMask,iPhysicsSelectionFlag,"KT",0.6,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow); // this one is for the background and random jets
 712            taskCl->SetBackgroundCalc(kTRUE);
 713            taskCl->SetGhostEtamax(fTrackEtaWindow);
 714            kDefaultJetBackgroundBranchMC2 = Form("%s_%s",AliAODJetEventBackground::StdBranchName(),taskCl->GetJetOutputBranch());
 715            if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 716            kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 717            // pp background calcs...
 718          }
 719
 720          taskCl = AddTaskJetCluster("AODMC","",kHighPtFilterMask,iPhysicsSelectionFlag,"ANTIKT",0.4,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow);
 721          taskCl->SetGhostEtamax(fTrackEtaWindow);
 722          if(kIsPbPb)taskCl->SetBackgroundBranch(kDefaultJetBackgroundBranchMC.Data());
 723          kDefaultJetBranchMC = taskCl->GetJetOutputBranch();
 724          if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 725          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 726
 727          taskCl = AddTaskJetCluster("AODMC2","",kHighPtFilterMask,iPhysicsSelectionFlag,"ANTIKT",0.4,0,1, kDeltaAODJetName.Data(),0.15,fTrackEtaWindow);
 728          if(kIsPbPb)taskCl->SetBackgroundBranch(kDefaultJetBackgroundBranchMC2.Data());
 729          kDefaultJetBranchMC2 = taskCl->GetJetOutputBranch();
 730          if(iAODanalysis==2)taskCl->SetAODTrackInput(kTRUE);
 731          kJetListSpectrum.Add(new TObjString(taskCl->GetJetOutputBranch()));
 732        }
 733
 734
 735        if (!taskCl) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskCluster cannot run for this train conditions - EXCLUDED");
 736      }
 737    }
 738
 739
 740    if(iJETSUBTRACT&&kJetSubtractBranches.Length()){
 741      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetBackgroundSubtract.C");
 742      AliAnalysisTaskJetBackgroundSubtract *taskSubtract = 0;
 743      if(kJetSubtractBranches.Length()){
 744
 745
 746
 747
 748        for(int iB = 0;iB<3;iB++){
 749          if(iB>2)continue;
 750          taskSubtract = AddTaskJetBackgroundSubtract(kJetSubtractBranches,iB,kJetSubtractMask1.Data(),kJetSubtractMask2.Data());
 751          taskSubtract->SetBackgroundBranch(kDefaultJetBackgroundBranch.Data());         taskSubtract->SelectCollisionCandidates(iPhysicsSelectionFlag);
 752          if(kDeltaAODJetName.Length()>0)taskSubtract->SetNonStdOutputFile(kDeltaAODJetName.Data());
 753          TString cTmp;
 754          TObjArray *objArr = kJetSubtractBranches.Tokenize(" ");
 755          for(int iJB = 0;iJB<objArr->GetEntries();iJB++){
 756            TObjString *ostr = (TObjString*)objArr->At(iJB);
 757            cTmp = ostr->GetString().Data();
 758            cTmp.ReplaceAll(kJetSubtractMask1.Data(),Form(kJetSubtractMask2.Data(),iB));
 759            kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 760          }
 761
 762          //     taskSubtract->SetDebugLevel(3);
 763          if(iB==2){
 764            if(kJetSubtractBranches.Contains(kDefaultJetBranch.Data())&&kIsPbPb){
 765              kDefaultJetBranch.ReplaceAll(taskSubtract->GetToReplace(),Form(taskSubtract->GetReplacementMask(),taskSubtract->GetSubtractionMethod()));
 766            }
 767          }
 768
 769        }
 770
 771        //
 772        // cut1
 773        Int_t iB = 2;
 774        taskSubtract = AddTaskJetBackgroundSubtract(kJetSubtractBranchesCut1,iB,kJetSubtractMask1.Data(),kJetSubtractMask2.Data(),"Cut2000");
 775        taskSubtract->SetBackgroundBranch(kDefaultJetBackgroundBranchCut1.Data());
 776        taskSubtract->SelectCollisionCandidates(iPhysicsSelectionFlag);
 777        if(kDeltaAODJetName.Length()>0)taskSubtract->SetNonStdOutputFile(kDeltaAODJetName.Data());
 778
 779        objArr = kJetSubtractBranchesCut1.Tokenize(" ");
 780        for(int iJB = 0;iJB<objArr->GetEntries();iJB++){
 781          TObjString *ostr = (TObjString*)objArr->At(iJB);
 782          cTmp = ostr->GetString().Data();
 783          cTmp.ReplaceAll(kJetSubtractMask1.Data(),Form(kJetSubtractMask2.Data(),iB));
 784          kJetListSpectrum.Add(new TObjString(cTmp.Data()));
 785        }
 786
 787
 788      }
 789      if(kJetSubtractBranches_extra.Length()){
 790        taskSubtract = AddTaskJetBackgroundSubtract(kJetSubtractBranches_extra,2,kJetSubtractMask1.Data(),kJetSubtractMask2.Data(),"extra");
 791        taskSubtract->SetBackgroundBranch(kDefaultJetBackgroundBranch_extra.Data());
 792        taskSubtract->SelectCollisionCandidates(iPhysicsSelectionFlag);
 793        //taskSubtract->SetDebugLevel(3);
 794        if(kDeltaAODJetName.Length()>0)taskSubtract->SetNonStdOutputFile(kDeltaAODJetName.Data());
 795        if(kJetSubtractBranches_extra.Contains(kDefaultJetBranch.Data())){
 796          kDefaultJetBranch.ReplaceAll(taskSubtract->GetToReplace(),Form(taskSubtract->GetReplacementMask(),taskSubtract->GetSubtractionMethod()));
 797        }
 798      }
 799      if (!taskSubtract) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetBackgroundSubtrac cannot run for this train conditions - EXCLUDED");
 800    }
 801
 802    if (iDIJETAN) {
 803       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskDiJets.C");
 804       AliAnalysisTaskDiJets *taskdijets = 0;
 805       if(iDIJETAN&1)taskdijets = AddTaskDiJets();
 806       if (!taskdijets) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJets cannot run for this train conditions - EXCLUDED");
 807       if(iDIJETAN&2){
 808         taskdijets = AddTaskDiJets("jetsAOD_CDF07");
 809         taskdijets = AddTaskDiJets("jetsAOD_DA07");
 810         taskdijets = AddTaskDiJets("jetsAOD_FASTJET07");
 811         taskdijets = AddTaskDiJets("jetsAOD_FASTKT07");
 812         taskdijets = AddTaskDiJets("jetsAOD_SISCONE07");
 813         taskdijets = AddTaskDiJets("jetsAOD_UA107");
 814       }
 815    }
 816
 817    if(iPWG1QASym){
 818      gROOT->LoadMacro("$ALICE_ROOT/PWG1/PilotTrain/AddTaskQAsym.C");
 819      AliAnalysisTaskQASym *taskQASym = AddTaskQAsym(-1);
 820      if (!taskQASym) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskQASym cannot run for this train conditions - EXCLUDED");
 821    }
 822
 823
 824
 825    if(iPWG4TmpSourceSara){
 826      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskEta.C");
 827      AliAnalysisTaskEta *taskEta = AddTaskEta();
 828      if (!taskEta) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskEta cannot run for this train conditions - EXCLUDED");
 829    }
 830
 831
 832    if(iPWG4JetServices){
 833      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetServices.C");
 834      AliAnalysisTaskJetServices *taskjetServ = 0;
 835      taskjetServ = AddTaskJetServices();
 836      if (!taskjetServ) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetServices cannot run for this train conditions - EXCLUDED");
 837      if(kGridRunRange[0]>0)taskjetServ->SetRunRange(kGridRunRange[0],kGridRunRange[1]);
 838      else taskjetServ->SetRunRange(110000,160000);
 839      taskjetServ->SetMCData(kIsMC);
 840      taskjetServ->SetUsePhysicsSelection((Bool_t)iPhysicsSelection);
 841      taskjetServ->SetPhysicsSelectionFlag(iPhysicsSelectionFlag); //
 842      taskjetServ->SetNonStdFile(kDeltaAODJetName.Data());
 843      taskjetServ->SetTrackEtaWindow(fTrackEtaWindow);
 844      taskjetServ->SetFilterMask(kHighPtFilterMask);
 845      if(kIsPbPb){
 846        if(kDeltaAODJetName.Length()>0&&kFilterAOD)taskjetServ->SetFilterAODCollisions(kTRUE);
 847        //       else if(iAODanalysis)taskjetServ->SetFilterAODCollisions(kTRUE);
 848        //       taskjetServ->SetDebugLevel(3);
 849        taskjetServ->SetZVertexCut(8.);
 850      }
 851      if(iAODanalysis){
 852        //
 853        taskjetServ->SetAODInput(kTRUE);
 854      }
 855    }
 856
 857    if(iPWG4JetSpectrum){
 858      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetSpectrum2.C");
 859      AliAnalysisTaskJetSpectrum2 *taskjetSpectrum = 0;
 860      TString bkgClusters = kDefaultJetBackgroundBranch.Data();
 861      bkgClusters.ReplaceAll(Form("%s_",AliAODJetEventBackground::StdBranchName()),"");
 862      Printf("############# Possible jet branches ###################");
 863      for(int iJF = 0;iJF < kJetListSpectrum.GetSize();iJF++){
 864        TObjString *objStr = (TObjString*)kJetListSpectrum.At(iJF);
 865        Printf("%3d: %s",iJF+1,objStr->GetString().Data());
 866      }
 867
 868      if(iPWG4JetSpectrum&1){
 869        if(kIsPbPb){
 870          for(int iJF = 0;iJF < kJetListSpectrum.GetSize();iJF++){
 871            Long64_t value = kJetMapSpectrum(iJF+1);
 872            Printf("iJF: %d value: %d", iJF+1,(Int_t)value);
 873            if(value==0)continue;
 874            TObjString *objStr = (TObjString*)kJetListSpectrum.At(iJF);
 875            TString bName1 = objStr->GetString().Data();
 876            TString bName2[3];
 877
 878            TObjString *objStrBkg = (TObjString*)kJetListSpectrum.At(iJF);
 879            TString bBkgName1("");
 880            TString bBkgName2[3];
 881
 882            Long64_t valueBkg1 = kJetBackMapSpectrum(iJF+1);
 883            if(valueBkg1>0){
 884              TObjString *objStrBkg = (TObjString*)kJetListSpectrum.At(valueBkg1-1);
 885              bBkgName1 = objStrBkg->GetString().Data();
 886            }
 887
 888            if(value>0){
 889              Int_t iJF2 = -1;
 890              for(int i = 0;i<3;i++){
 891                iJF2 = value/kJetMapOffset[i]-1;
 892                value = value%kJetMapOffset[i];
 893                Printf("%d %d", iJF2+1,(Int_t)value);
 894                if(iJF2>=0&&iJF2<kJetListSpectrum.GetSize()){
 895                  TObjString *objStr2 = (TObjString*)kJetListSpectrum.At(iJF2);
 896                  bName2[i] = objStr2->GetString().Data();
 897                  Long64_t valueBkg2 = kJetBackMapSpectrum(iJF2+1);
 898                  if(valueBkg2>0){
 899                    TObjString *objStrBkg2 = (TObjString*)kJetListSpectrum.At(valueBkg2-1);
 900                    bBkgName2[i] = objStrBkg2->GetString().Data();
 901                  }
 902                }
 903              }
 904            }
 905
 906
 907            // loop over all centralities
 908            for(int ic = 0;ic<5;ic++){
 909              Bool_t bDone = kFALSE;
 910              for(int i = 0;i<3;i++){
 911                Printf("%s/%s %s/%s",bName1.Data(),bBkgName1.Data(),bName2[i].Data(),bBkgName2[i].Data());
 912                if(bName2[i].Length()){
 913                  taskjetSpectrum = AddTaskJetSpectrum2(bName1.Data(),bName2[i].Data(),kDeltaAODJetName.Data(),kHighPtFilterMask,AliVEvent::kMB,0,ic);
 914                  bDone = kTRUE;
 915                }
 916                else{
 917                  if(!bDone){
 918                    taskjetSpectrum = AddTaskJetSpectrum2(bName1.Data(),bName2[i].Data(),kDeltaAODJetName.Data(),kHighPtFilterMask,AliVEvent::kMB,0,ic);
 919                    bDone = kTRUE;
 920                  }
 921                  else{
 922                    continue;
 923                  }
 924                }
 925                // setting all the other things...
 926                taskjetSpectrum->SetTrackEtaWindow(fTrackEtaWindow);
 927                taskjetSpectrum->SetJetEtaWindow(fJetEtaWindow);
 928                if(ic!=1){
 929                  taskjetSpectrum->SetFlagJetType(AliAnalysisTaskJetSpectrum2::kJetRecFull,0);
 930                  taskjetSpectrum->SetFlagJetType(AliAnalysisTaskJetSpectrum2::kJetGenFull,0);
 931                }
 932                if(bName2[i].Length()==0){
 933                  taskjetSpectrum->SetFlagJetType(AliAnalysisTaskJetSpectrum2::kJetGenFull,0);
 934                  taskjetSpectrum->SetFlagJetType(AliAnalysisTaskJetSpectrum2::kJetGen,0);
 935                }
 936                if(iAODanalysis==1){
 937                  taskjetSpectrum->SetAODJetInput(kTRUE);
 938                  taskjetSpectrum->SetAODTrackInput(kTRUE);
 939                }
 940                else if (iAODanalysis==2){
 941                  taskjetSpectrum->SetAODTrackInput(kTRUE);
 942                  taskjetSpectrum->SetAODJetInput(kFALSE);
 943                }
 944                //              taskjetSpectrum->SetDebugLevel(11);
 945                taskjetSpectrum->SetBranchBkgRec(bBkgName1.Data());
 946                taskjetSpectrum->SetBranchBkgGen(bBkgName2[i].Data());
 947              }
 948            }
 949          }
 950        }
 951        else{ // ! PbPb
 952          Int_t i = 0;
 953
 954          taskjetSpectrum = AddTaskJetSpectrum2(kDefaultJetBranch.Data(),
 955                                                "",kDeltaAODJetName.Data(),kHighPtFilterMask,AliVEvent::kMB,0,i);
 956
 957
 958
 959          if(kDefaultJetBranchMC.Length()){
 960            taskjetSpectrum = AddTaskJetSpectrum2(kDefaultJetBranch.Data(),
 961                                                kDefaultJetBranchMC.Data(),kDeltaAODJetName.Data(),kHighPtFilterMask,AliVEvent::kMB,0,i);
 962            //      taskjetSpectrum->SetMinJetPt(10);
 963            taskjetSpectrum->SetTrackEtaWindow(fTrackEtaWindow);
 964            taskjetSpectrum->SetJetEtaWindow(fJetEtaWindow);
 965            taskjetSpectrum->SetBranchBkgRec(bkgClusters.Data());
 966            taskjetSpectrum->SetBranchBkgGen(bkgClusters.Data());
 967            if(iAODanalysis)SetAODInput(taskjetSpectrum);
 968          }
 969          if(kDefaultJetBranchMC2.Length()){
 970            taskjetSpectrum = AddTaskJetSpectrum2(kDefaultJetBranch.Data(),
 971                                                  kDefaultJetBranchMC2.Data(),kDeltaAODJetName.Data(),kHighPtFilterMask,AliVEvent::kMB,0,i);
 972            //      taskjetSpectrum->SetMinJetPt(10);
 973            taskjetSpectrum->SetTrackEtaWindow(fTrackEtaWindow);
 974            taskjetSpectrum->SetJetEtaWindow(fJetEtaWindow);
 975            taskjetSpectrum->SetBranchBkgRec(bkgClusters.Data());
 976            taskjetSpectrum->SetBranchBkgGen(bkgClusters.Data());
 977            if(iAODanalysis)SetAODInput(taskjetSpectrum);
 978          }
 979
 980          /*
 981          TString tmp2(kDefaultJetBranch.Data());
 982          tmp2.ReplaceAll(Form(kJetSubtractMask2.Data(),0),Form(kJetSubtractMask2.Data(),2));
 983          taskjetSpectrum = AddTaskJetSpectrum2(tmp2.Data(),kDefaultJetBranch.Data(),kDeltaAODJetName.Data(),kHighPtFilterMask,AliVEvent::kMB,0,i);
 984          //      taskjetSpectrum->SetDebugLevel(3);
 985          //        taskjetSpectrum->SetMinJetPt(10);
 986          taskjetSpectrum->SetBranchBkgRec(bkgClusters.Data());
 987          taskjetSpectrum->SetBranchBkgGen(bkgClusters.Data());
 988          taskjetSpectrum->SetTrackEtaWindow(0.8);
 989          taskjetSpectrum->SetJetEtaWindow(0.4);
 990
 991          // check the old subtracted vs. the new subtracted
 992          TString tmp3(kDefaultJetBranch.Data());
 993          tmp3.ReplaceAll(Form(kJetSubtractMask2.Data(),0),Form(kJetSubtractMask2.Data(),3));
 994          taskjetSpectrum = AddTaskJetSpectrum2(tmp3.Data(),kDefaultJetBranch.Data(),kDeltaAODJetName.Data(),kHighPtFilterMask,AliVEvent::kMB,0,i);
 995          //      taskjetSpectrum->SetDebugLevel(3);
 996          //        taskjetSpectrum->SetMinJetPt(10);
 997          taskjetSpectrum->SetBranchBkgRec(bkgClusters.Data());
 998          taskjetSpectrum->SetBranchBkgGen(bkgClusters.Data());
 999          taskjetSpectrum->SetTrackEtaWindow(0.8);
1000          taskjetSpectrum->SetJetEtaWindow(0.4);
1001          if(iAODanalysis)SetAODInput(taskjetSpectrum);
1002          */
1003        }
1004        if (!taskjetSpectrum) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetSpectrum2 cannot run for this train conditions - EXCLUDED");
1005      }
1006    }
1007    AliAnalysisManager::SetCommonFileName("PWG4_Fragmentation.root");
1008    if(iPWG4Fragmentation){
1009      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskFragmentationFunction.C");
1010        AliAnalysisTaskFragmentationFunction *taskFrag = 0;
1011        if(kUseAODMC){
1012
1013        }
1014        else{
1015
1016
1017          for(int ic = 1;ic < 5;ic++){
1018            // Anti-kT
1019            taskFrag = AddTaskFragmentationFunction(1<<23,kHighPtFilterMask, ic);
1020            if(kDeltaAODJetName.Length()>0)taskFrag->SetNonStdFile(kDeltaAODJetName.Data());
1021            if(iAODanalysis==2)taskFrag->UseAODInputJets(kFALSE);
1022
1023            // UA1
1024            taskFrag = AddTaskFragmentationFunction(1<<0,kHighPtFilterMask, ic);
1025            if(kDeltaAODJetName.Length()>0)taskFrag->SetNonStdFile(kDeltaAODJetName.Data());
1026            if(iAODanalysis==2)taskFrag->UseAODInputJets(kFALSE);
1027
1028          // SISCONE
1029            if(ic==1){
1030              /*
1031                taskFrag = AddTaskFragmentationFunction(1<<28,kHighPtFilterMask, ic);
1032                taskFrag = AddTaskFragmentationFunction(1<<29,kHighPtFilterMask, ic);
1033                taskFrag = AddTaskFragmentationFunction(1<<30,kHighPtFilterMask, ic);
1034              */
1035
1036
1037
1038              // Anti-kT B2 - B3
1039              if(!iAODanalysis==1){
1040                taskFrag = AddTaskFragmentationFunction(1<<26,kHighPtFilterMask, ic);
1041                if(kDeltaAODJetName.Length()>0)taskFrag->SetNonStdFile(kDeltaAODJetName.Data());
1042                if(iAODanalysis==2)taskFrag->UseAODInputJets(kFALSE);
1043
1044                taskFrag = AddTaskFragmentationFunction(1<<27,kHighPtFilterMask, ic);
1045                if(kDeltaAODJetName.Length()>0)taskFrag->SetNonStdFile(kDeltaAODJetName.Data());
1046                if(iAODanalysis==2)taskFrag->UseAODInputJets(kFALSE);
1047              }
1048            }
1049
1050          }
1051
1052
1053        }
1054        if (!taskFrag) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskFragmentationFunction cannot run for this train conditions - EXCLUDED");
1055    }
1056
1057    if(iPWG4JetChem){
1058      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetChem.C");
1059      AliAnalysisTask *taskChem = AddTaskJetChem(kHighPtFilterMask);
1060      if (!taskChem) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetChem cannot run for this train conditions - EXCLUDED");
1061    }
1062
1063    if (iPWG4JetResponse) {
1064      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetResponse.C");
1065      AliAnalysisTask *taskJetResponse = 0;
1066
1067      if(iJETAN){
1068         taskJetResponse = AddTaskJetResponse("jets", "FASTJET", 0.4, kHighPtFilterMask, 0.15, 0);
1069         taskJetResponse = AddTaskJetResponse("jets", "FASTJET", 0.4, kHighPtFilterMask, 0.15, 1);
1070
1071         taskJetResponse = AddTaskJetResponse("jets", "UA1", 0.4, kHighPtFilterMask, 1., 0);
1072         taskJetResponse = AddTaskJetResponse("jets", "UA1", 0.4, kHighPtFilterMask, 1., 2);
1073      }
1074      if(iPWG4Cluster){
1075         taskJetResponse = AddTaskJetResponse("clusters", "ANTIKT", 0.4, kHighPtFilterMask, 0.15, 0);
1076         taskJetResponse = AddTaskJetResponse("clusters", "ANTIKT", 0.4, kHighPtFilterMask, 0.15, 1);
1077      }
1078      if (!taskJetResponse) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetResponse cannot run for this train conditions - EXCLUDED");
1079
1080    }
1081
1082    if(iPWG4JCORRAN){
1083      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJCORRANTask.C");
1084      AliJCORRANTask* corran = AddTaskJCORRAN(kDeltaAODJCORRANName.Data(),0);
1085      if(!corran)::Warning("AnalysisTrainPWG4Jets", "AliJCORRANTask cannot run for this train conditions - EXCLUDED");
1086      else{
1087        if(kDeltaAODJCORRANName.Length()>0)mgr->RegisterExtraFile(kDeltaAODJCORRANName.Data());
1088      }
1089    }
1090
1091    if(iPWG4UE){
1092      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskUE.C");
1093      AliAnalysisTaskUE *taskUE = 0;
1094      if(iPWG4UE&1)taskUE = AddTaskUE();
1095      if(iPWG4UE&2){
1096        taskUE  =AddTaskUE("jetsAOD_CDF04","CDF", "LJ", "TRANSV","MSP"); //finder not yet in train
1097        //       taskUE  =AddTaskUE("jetsAOD_CDF07","CDF", "LJ", "TRANSV","MSP");
1098        taskUE  =AddTaskUE("jetsAOD_SISCONE04","CDF", "LJ", "TRANSV","MSP");
1099        //       taskUE  =AddTaskUE("jetsAOD_SISCONE07","CDF", "LJ", "TRANSV","MSP"); //finder not yet in train
1100        taskUE  =AddTaskUE("jetsAOD_ICDF","CDF","LJ","TRANSV","MSP");
1101        taskUE  =AddTaskUE("jetsAOD_FASTKT04","CDF", "LJ", "TRANSV","MSP");
1102        //       taskUE  =AddTaskUE("jetsAOD_FASTKT07","CDF", "LJ", "TRANSV","MSP"); //finder not yet in train
1103        taskUE  =AddTaskUE("jetsAOD_NONE","CDF", "MP_eta05", "TRANSV","MSP");
1104        taskUE  =AddTaskUE("jetsAOD_NONE","CDF", "MP_eta09", "TRANSV","MSP");
1105      }
1106
1107      if (!taskUE) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskUE cannot run for this train conditions - EXCLUDED");
1108    }
1109
1110    if(iPWG4LeadingUE){
1111      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskLeadingTrackUE.C");
1112      AliAnalysisTaskLeadingTrackUE *taskLeadingUE = AddTaskLeadingTrackUE(kUseMC);
1113      if (!taskLeadingUE) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTasLeadingTrackkUE cannot run for this train conditions - EXCLUDED");
1114      //     taskLeadingUE->SetFilterBit(64);
1115    }
1116
1117
1118    if(iPWG4CorrectionsUE){
1119      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskCorrectionsUE.C");
1120      AliAnalysisTaskCorrectionsUE *taskCorrectionsUE = 0;
1121      if(iPWG4CorrectionsUE&1)taskCorrectionsUE = AddTaskCorrectionsUE("jetsAOD_NONE","CDF","MP_eta05","TRANSV","MSP",kFALSE);
1122      if (!taskCorrectionsUE) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskCorrectionsUE cannot run for this train conditions - EXCLUDED");
1123    }
1124
1125    if(iPWG4ThreeJets){
1126      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskThreeJets.C");
1127      AliAnalysisTaskThreeJets *taskThree = AddTaskThreeJets();
1128      if(!taskThree)::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskThreets cannot run for this train conditions - EXCLUDED");
1129    }
1130    if(iPWG4QGSep){
1131      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskQGSep.C");
1132      AliAnalysisTaskQGSep *taskQGSep = AddTaskQGSep(kUseMC,iAODanalysis);
1133      if(!taskQGSep)::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskQGSep cannot run for this train conditions - EXCLUDED");
1134    }
1135
1136
1137    if(iPWG4Minijet){
1138      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskMinijet.C");
1139      AliAnalysisTaskMinijet *taskMini = AddTaskMinijet(-1,"esd",kUseMC,kGridDataSet);
1140      // if we ha highmult trigger add another task
1141      if(!taskMini)::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskMinjet cannot run for this train conditions - EXCLUDED");
1142    }
1143
1144    AliAnalysisManager::SetCommonFileName("PWG4_HighPtQA.root");
1145    if(iPWG4PtQAMC){
1146      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4HighPtQAMC.C");
1147      AliPWG4HighPtQAMC *taskQAMC = 0;
1148      if(kUseMC){
1149        if(iPWG4PtQAMC&1){
1150          taskQAMC = AddTaskPWG4HighPtQAMC(kGridDataSet.Data(),0);
1151          taskQAMC = AddTaskPWG4HighPtQAMC(kGridDataSet.Data(),1);
1152          taskQAMC = AddTaskPWG4HighPtQAMC(kGridDataSet.Data(),2);
1153          taskQAMC = AddTaskPWG4HighPtQAMC(kGridDataSet.Data(),3);
1154        }
1155      }
1156      if (!taskQAMC) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskQAMC cannot run for this train conditions - EXCLUDED");
1157    }
1158
1159    if(iPWG4PtTrackQA){
1160      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4HighPtTrackQA.C");
1161
1162      AddTaskPWG4HighPtTrackQAAll(kGridDataSet.Data(),kIsPbPb,iAODanalysis);
1163
1164    }
1165
1166    if(iPWG4PtQATPC){
1167      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4HighPtQATPConly.C");
1168      AliPWG4HighPtQATPConly *taskQATPC = 0;
1169      if(iPWG4PtQATPC&1)taskQATPC = AddTaskPWG4HighPtQATPConly(kGridDataSet.Data(),1);
1170      if(iPWG4PtQATPC&2)taskQATPC = AddTaskPWG4HighPtQATPConly(kGridDataSet.Data(),2);
1171
1172  if (!taskQATPC) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskQATPC cannot run for this train conditions - EXCLUDED");
1173    }
1174
1175    if(iPWG4Cosmics){
1176      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4CosmicCandidates.C");
1177
1178      AliPWG4CosmicCandidates *taskPWG4CosmicCandidates = AddTaskPWG4CosmicCandidates(0);
1179      taskPWG4CosmicCandidates = AddTaskPWG4CosmicCandidates(1);
1180
1181      if (!taskPWG4CosmicCandidates) ::Warning("AnalysisTrainPWG4Jets", "AddTaskPWG4CosmicCandidates cannot run for this train conditions - EXCLUDED");
1182    }
1183
1184
1185    if(iPWG4PtSpectra){
1186      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4HighPtSpectra.C");
1187      AddTaskPWG4HighPtSpectraAll(kGridDataSet.Data(),kIsPbPb);
1188    }
1189
1190    if(iPWG4KMeans){
1191      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskKMeans.C");
1192      AliAnalysisTaskKMeans *taskKMeans = AddTaskKMeans();
1193      if (!taskKMeans) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskKMenans cannot run for this train conditions - EXCLUDED");
1194    }
1195
1196    if(iPWG4PartCorr){
1197      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPartCorr.C");
1198      AliAnalysisTaskParticleCorrelation *taskpartcorrPHOS = AddTaskPartCorr("AOD", "PHOS",kFALSE,kIsMC);
1199      if (!taskpartcorrPHOS) ::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation PHOS cannot run for this train conditions - EXCLUDED");
1200      AliAnalysisTaskParticleCorrelation *taskpartcorrEMCAL = AddTaskPartCorr("AOD", "EMCAL",kFALSE,kIsMC);
1201      if (!taskpartcorrEMCAL) ::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation EMCAL cannot run for this train conditions - EXCLUDED");
1202      if(kDeltaAODPartCorrName.Length()>0)mgr->RegisterExtraFile(kDeltaAODPartCorrName.Data());
1203    }
1204
1205    if(iPWG4CaloQA){
1206      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/QA/AddTaskCalorimeterQA.C");
1207      AliAnalysisTaskParticleCorrelation *taskcaloQA =  AddTaskCalorimeterQA("ESD",kFALSE,kIsMC,kCaloQAOutputFileName.Data());
1208      if(!taskcaloQA)::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation QA cannot run - EXCLUDED");
1209      //  if(kCaloQAOutputFileName.Length()>0)mgr->RegisterExtraFile(kCaloQAOutputFileName.Data());
1210    }
1211
1212    if(iPWG4JetCorr){
1213      //     using namespace JetCorrelHD;
1214      TString cdir = gSystem->WorkingDirectory();
1215      gSystem->ChangeDirectory(gSystem->ExpandPathName("$ALICE_ROOT/PWG4/macros/"));
1216      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetCorrel.C");
1217      AliAnalysisTaskJetCorrel *taskjetcorr = AddTaskJetCorrel();
1218      gSystem->ChangeDirectory(cdir);
1219      if (!taskjetcorr) ::Warning("AnalysisTrainNew", "AliAnalysisTaskJetCorrel  cannot run for this train conditions - EXCLUDED");
1220    }
1221
1222    if(iPWG4Tagged){
1223      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskTaggedPhotons.C");
1224      AliAnalysisTaskTaggedPhotons * taskTagged = AddTaskTaggedPhotons(kFALSE); // EMCAL
1225      taskTagged = AddTaskTaggedPhotons(kTRUE); // PHOS
1226      if (!taskTagged) ::Warning("AnalysisTrainNew", "AliAnalysisTaskTaggedPhotons  cannot run for this train conditions - EXCLUDED");
1227    }
1228    if (iPWG4omega3pi) {
1229      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskomega3pi.C");
1230      AliAnalysisTaskOmegaPi0PiPi *taskomega3pi = AddTaskomega3pi();
1231      if (!taskomega3pi) ::Warning("AnalysisTrainNew", "AliAnalysisTaskomega3pi cannot run\
1232  for these train conditions - EXCLUDED");
1233    }
1234
1235    // PWG4 gamma conversion analysis
1236    if (iPWG4GammaConv) {
1237       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskGammaConversion.C");
1238       TString cdir = gSystem->WorkingDirectory();
1239       gSystem->ChangeDirectory(gSystem->ExpandPathName("$ALICE_ROOT/PWG4/macros/"));
1240       //      TString gcArguments = "-run-on-train -run-jet -run-chic -run-neutralmeson -run-cf";
1241       //      TString gcArguments = "-run-on-train -run-jet -run-neutralmeson -run-cf -use-own-xyz";
1242       //      TString gcArguments = "-run-on-train -run-jet -run-neutralmeson -run-cf -use-own-xyz";
1243       TString gcArguments = "-run-on-train -run-jet -run-omega-meson -use-own-xyz -run-neutralmeson -no-aod";
1244       //      TString kGCAnalysisCutSelectionId="9003562000100310";
1245       //      TString kGCAnalysisCutSelectionId="9003562000100312";
1246       //      gcArguments.Append(Form(" -set-cut-selection %s ",kGCAnalysisCutSelectionId.Data()));
1247       if(!kIsMC)gcArguments += " -mc-off";
1248       AliAnalysisTaskGammaConversion * taskGammaConversion = AddTaskGammaConversion(gcArguments,mgr->GetCommonInputContainer());
1249       gSystem->ChangeDirectory(cdir);
1250       taskGammaConversion->SelectCollisionCandidates();
1251       if (!taskGammaConversion) ::Warning("AnalysisTrainNew", "AliAnalysisTaskGammaConversion cannot run for these train conditions - EXCLUDED");
1252    }
1253
1254    if (iPWG4CaloConv) {
1255       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskCaloConv.C");
1256       AliAnalysisTaskCaloConv * taskCaloConv = AddTaskCaloConv();
1257       if (!taskCaloConv) ::Warning("AnalysisTrainNew", "AliAnalysisTaskCaloConv cannot run for these train conditions - EXCLUDED");
1258    }
1259
1260
1261
1262    //==========================================================================
1263    // FOR THE REST OF THE TASKS THE MACRO AddTaskXXX() is not yet implemented/
1264    // Run the analysis
1265    //
1266    if (kPluginUse) {
1267       AliAnalysisGrid *alienHandler = CreateAlienHandler(plugin_mode);
1268       AliAnalysisManager::GetAnalysisManager()->SetGridHandler(alienHandler);
1269    }
1270
1271    if (mgr->InitAnalysis()) {
1272      mgr->PrintStatus();
1273      // if (kSaveTrain || strlen(config_file)) gSystem->ChangeDirectory(kTrainName);
1274      if (!strcmp(plugin_mode,"submit")&&smode=="GRID"){
1275        TString alien_workdir = gGrid->GetHomeDirectory();
1276        if (iAODanalysis) alien_workdir += "analysisAOD";
1277        else              alien_workdir += "analysisESD";
1278        if(kGridDataSet.Length()>0)alien_workdir += Form("/%s%s",kGridDataSet.Data(),kGridExtraAliendirLevel.Data());
1279        AliAnalysisAlien *gridhandler = (AliAnalysisAlien*)mgr->GetGridHandler();
1280        printf("=== AnalysisTrainPWG4Jets:: Registering jdl in the work directory alien://%s/%s, should be done by the manager! ===\n",
1281               alien_workdir.Data(),gridhandler->GetGridOutputDir());
1282
1283        TString dest;
1284        dest = Form("%s/%s/%s.jdl",alien_workdir.Data(),gridhandler->GetGridOutputDir(),kTrainName.Data());
1285        if(AliAnalysisAlien::FileExists(dest.Data())){
1286          Printf("%s exist on grid removing...",dest.Data());
1287          gGrid->Rm(dest.Data());
1288        }
1289        Printf("%s copy ...",dest.Data());
1290        TFile::Cp(Form("file:%s.jdl",kTrainName.Data()),Form("alien://%s",dest.Data()));
1291
1292
1293        TString dest;
1294        dest = Form("%s/%s/%s_merge.jdl",alien_workdir.Data(),gridhandler->GetGridOutputDir(),kTrainName.Data());
1295        if(AliAnalysisAlien::FileExists(dest.Data())){
1296          Printf("%s exist on grid removing...",dest.Data());
1297          gGrid->Rm(dest.Data());
1298        }
1299        Printf("%s copy ...",dest.Data());
1300        TFile::Cp(Form("file:%s_merge.jdl",kTrainName.Data()),Form("alien://%s",dest.Data()));
1301
1302        dest = Form("%s/%s/%s_merge_final.jdl",alien_workdir.Data(),gridhandler->GetGridOutputDir(),kTrainName.Data());
1303        if(AliAnalysisAlien::FileExists(dest.Data())){
1304          Printf("%s exist on grid removing...",dest.Data());
1305          gGrid->Rm(dest.Data());
1306        }
1307        Printf("%s copy ...",dest.Data());
1308        TFile::Cp(Form("file:%s_merge.jdl",kTrainName.Data()),Form("alien://%s",dest.Data()));
1309      }
1310      AliLog::SetGlobalLogLevel(AliLog::kError);
1311      if((kUseSysInfo>0&&smode=="LOCAL")||!strcmp(plugin_mode, "test")){
1312        TFile * fM = TFile::Open("manager_local.root","RECREATE");
1313        mgr->Write();
1314        fM->Close();
1315      }
1316
1317      // grmpf, aliroot error handler overwrites root
1318      gErrorIgnoreLevel = kErrorIgnoreLevel;
1319      if(gErrorIgnoreLevel>3000) AliLog::SetGlobalLogLevel(AliLog::kFatal);
1320      StartAnalysis(smode, chain);
1321      if((kUseSysInfo>0&&smode=="LOCAL")||!strcmp(plugin_mode, "test")){
1322        for(int i = 0;i < mgr->GetTopTasks()->GetEntries();i++){
1323          mgr->ProfileTask(i);
1324        }
1325      }
1326      if (!strcmp(plugin_mode, "offline")&&smode=="GRID"){
1327        // Offline mode path files
1328        //       PatchJDL();
1329        //       PatchAnalysisMacro();
1330      }
1331
1332      if (kSaveTrain && smode=="GRID") {
1333        AliAnalysisAlien *gridhandler = (AliAnalysisAlien*)mgr->GetGridHandler();
1334        TString alien_workdir = gGrid->GetHomeDirectory();
1335        if (iAODanalysis) alien_workdir += "analysisAOD";
1336        else              alien_workdir += "analysisESD";
1337        if(kGridDataSet.Length()>0)alien_workdir += Form("/%s%s",kGridDataSet.Data(),kGridExtraAliendirLevel.Data());
1338        //     kGridOutdir = gridhandler->GetGridOutputDir();
1339        printf("=== Registering ConfigTrain.C in the work directory <%s> ===\n",
1340                 alien_workdir.Data());
1341        if (AliAnalysisAlien::FileExists(Form("%s/%sConfig.C", alien_workdir.Data(), kTrainName.Data())))
1342          gGrid->Rm(Form("%s/%sConfig.C", alien_workdir.Data(), kTrainName.Data()));
1343        if (strcmp(plugin_mode, "test"))
1344          TFile::Cp(Form("file:%sConfig.C",kTrainName.Data()), Form("alien://%s/%sConfig.C", alien_workdir.Data(), kTrainName.Data()));
1345      }
1346    }
1347 }
1348
1349 //______________________________________________________________________________
1350 void StartAnalysis(const char *mode, TChain *chain) {
1351 // Start analysis.
1352    Int_t imode = -1;
1353    AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
1354    if (!strcmp(mode, "LOCAL")) imode = 0;
1355    if (!strcmp(mode, "PROOF")) imode = 1;
1356    if (!strcmp(mode, "GRID"))  imode = 2;
1357    switch (imode) {
1358       case 0:
1359          if (!chain) {
1360             ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "Cannot create the chain");
1361             return;
1362          }
1363          mgr->StartAnalysis(mode, chain,kNumberOfEvents);
1364          return;
1365       case 1:
1366          if (!kProofDataSet.Length()) {
1367             ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "kProofDataSet is empty");
1368             return;
1369          }
1370          mgr->StartAnalysis(mode, kProofDataSet, kProofEvents,kProofOffset);
1371          return;
1372       case 2:
1373          if (kPluginUse) {
1374             if (!mgr->GetGridHandler()) {
1375                ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "Grid plugin not initialized");
1376                return;
1377             }
1378             mgr->StartAnalysis("grid",chain,kNumberOfEvents);
1379          } else {
1380             if (!chain) {
1381                ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "Cannot create the chain");
1382                return;
1383             }
1384             //            mgr->StartAnalysis(mode, chain);
1385             mgr->StartAnalysis(mode, chain,kNumberOfEvents);
1386          }
1387          return;
1388    }
1389 }
1390
1391 //______________________________________________________________________________
1392 void CheckModuleFlags(const char *mode) {
1393 // Checks selected modules and insure compatibility
1394    Int_t imode = -1;
1395    if (!strcmp(mode, "LOCAL")) imode = 0;
1396    if (!strcmp(mode, "PROOF")) imode = 1;
1397    if (!strcmp(mode, "GRID"))  imode = 2;
1398
1399
1400    if (kUseCPAR) {
1401      kPluginAliRootVersion    = ""; // NO aliroot if we use CPAR
1402    }
1403
1404    if (imode==1) {
1405       if (!kUsePAR) {
1406          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PAR files enabled due to PROOF analysis");
1407          kUsePAR = kTRUE;
1408       }
1409    }
1410    if (imode != 2) {
1411       ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "AliEn plugin disabled since not in GRID mode");
1412       kPluginUse = kFALSE;
1413    }
1414
1415
1416    if(!kIsMC){
1417      // switch off anthin related to MC
1418      kUseMC = 0;
1419      kUseAODMC = 0;
1420      kUseTR = kFALSE;
1421    }
1422
1423    // Decide if we have PbPb
1424    if(kGridDataSet.CompareTo("LHC10h")==0||kGridDataSet.Contains("LHC10h")) {
1425      Printf("Using settings for Pb+Pb");
1426      kIsPbPb = true;
1427    }
1428
1429
1430
1431    if (iAODanalysis) {
1432    // AOD analysis
1433       if (kUseMC)
1434          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "MC usage disabled in analysis on AOD's");
1435       if (kUseAODTags)
1436          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "AOD tags usage disabled in analysis on AOD's");
1437       kUseMC = kFALSE;
1438       kUseTR = kFALSE;
1439       kUseAODTags = kFALSE;
1440       if (iESDfilter)
1441          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "ESD filter disabled in analysis on AOD's");
1442       iESDfilter   = 0;
1443       if (iPhysicsSelection)
1444          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "Physics Selection disabled in analysis on AOD's");
1445       iPhysicsSelection   = 0;
1446       if (!iAODhandler) {
1447          if (iJETAN)
1448             ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "JETAN disabled in analysis on AOD's without AOD handler");
1449          iJETAN = 0;
1450          iDIJETAN = 0;
1451       }
1452       // Disable tasks that do not work yet on AOD data
1453       if(iPWG4JCORRAN)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 JCORRAN disabled in analysis on AOD's");
1454       iPWG4JCORRAN = 0;
1455       if( iPWG4PtQAMC)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtQAMC disabled in analysis on AOD's");
1456       iPWG4PtQAMC        = 0;
1457       if( iPWG4PtQATPC)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtTPC disabled in analysis on AOD's");
1458       iPWG4PtQATPC        = 0;
1459       if( iPWG4Cosmics)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 Comics disabled in analysis on AOD's");
1460       iPWG4Cosmics        = 0;
1461
1462       if( iPWG4PtSpectra)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtQAMC disabled in analysis on AOD's");
1463       iPWG4PtSpectra     = 0;
1464       if(iPWG4KMeans)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4KMeans disabled on AOD's");
1465       iPWG4KMeans       = 0;
1466       if (iPWG4JetCorr)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4Jetcorr disabled on AOD's");
1467       iPWG4JetCorr = 0;
1468       if (iPWG4PartCorr)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4partcorr disabled on AOD's");
1469       iPWG4PartCorr = 0;
1470       if (iPWG4CaloQA)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4CaloQA disabled on AOD's");
1471       iPWG4CaloQA = 0;
1472       if (iPWG4Tagged)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4tagged disabled on AOD's");
1473       iPWG4Tagged = 0;
1474       if (iPWG4omega3pi)
1475         ::Info("AnalysisTrainNew.C::CheckModuleFlags", "PWG4omega3pi disabled on AOD's");
1476       iPWG4omega3pi = 0;
1477       if(iPWG1QASym)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG1 QA Sym disabled in analysis on AOD's");
1478       if (iPWG4GammaConv)::Info("AnalysisPWG4Jets.C::CheckModuleFlags", "PWG4gammaconv disabled on AOD's");
1479       iPWG4GammaConv = 0;
1480       iPWG1QASym     = 0;
1481       iCentralitySelection = 0;
1482    } else {
1483    // ESD analysis
1484
1485      if(kIsPbPb){
1486        iCentralitySelection = 1;
1487      }
1488
1489      if (!kUseMC){
1490        kUseTR = kFALSE;
1491
1492        if(kUseKinefilter)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 Kine Filter disabled in analysis without MC");
1493        kUseKinefilter = kFALSE;
1494        if( iPWG4PtQAMC)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtQAMC disabled in analysis without MC");
1495        iPWG4PtQAMC        = 0;
1496        if( iPWG4CorrectionsUE)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 CorrectionsUE disabled in analysis without MC");
1497        iPWG4CorrectionsUE = 0;
1498      }
1499      if (iJETAN){
1500        iESDfilter=1;
1501      }
1502       if (!iESDfilter){
1503         kUseKinefilter = kFALSE;
1504         kUseMuonfilter = kFALSE;
1505       }
1506       if(!iJETAN){
1507         iPWG4JetSpectrum = iPWG4UE =  iPWG4CorrectionsUE = iPWG4ThreeJets = iPWG4QGSep = iDIJETAN = 0;
1508       }
1509    }
1510    iPWG4JetTasks = iPWG4JetServices||iPWG4JetSpectrum||iPWG4UE||iPWG4LeadingUE||iPWG4PtQAMC||iPWG4PtTrackQA||iPWG4PtSpectra||iPWG4PtQATPC||iPWG4Cosmics||iPWG4ThreeJets||iPWG4QGSep||iPWG4JetChem||iPWG4Minijet||iPWG4Fragmentation;
1511    iPWG4PartCorrLibs = iPWG4PartCorr||iPWG4Tagged||iPWG4CaloQA;
1512    iPWG4GammaConvLib = iPWG4GammaConv||iPWG4CaloConv;
1513
1514
1515    iEMCUtilLibs = iPWG4JetTasks||iPWG4PartCorrLibs||iPWG4JCORRAN||iPWG4GammaConvLib||iJETAN;
1516    iJETANLib = iPWG4JetTasks||iJETAN||iDIJETAN;
1517
1518    if (iESDfilter) {iAODhandler=1;}
1519    if (kUseKinefilter && !kUseMC) kUseKinefilter = kFALSE;
1520    if (kUseAODTags && !iAODhandler) kUseAODTags = kFALSE;
1521
1522
1523
1524 }
1525
1526 //______________________________________________________________________________
1527 Bool_t Connect(const char *mode) {
1528 // Connect <username> to the back-end system.
1529    Int_t imode = -1;
1530    if (!strcmp(mode, "LOCAL")) imode = 0;
1531    if (!strcmp(mode, "PROOF")) imode = 1;
1532    if (!strcmp(mode, "GRID"))  imode = 2;
1533    TString username = gSystem->Getenv("alien_API_USER");
1534    switch (imode) {
1535       case 0:
1536          break;
1537       case 1:
1538          if  (!username.Length()) {
1539             ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode), "Make sure you:\n \
1540                            1. Have called: alien-token-init <username>\n \
1541                            2. Have called: >source /tmp/gclient_env_$UID");
1542             return kFALSE;
1543          }
1544          ::Info("AnalysisTrainPWG4Jets.C::Connect", "Connecting user <%s> to PROOF cluster <%s>",
1545                 username.Data(), kProofCluster.Data());
1546          gEnv->SetValue("XSec.GSI.DelegProxy", "2");
1547 //         TProof::Open(Form("%s@%s:31093", username.Data(), kProofCluster.Data()));
1548          TProof::Open(Form("%s@%s", username.Data(), kProofCluster.Data()));
1549          if (!gProof) {
1550             if (strcmp(gSystem->Getenv("XrdSecGSISRVNAMES"), "lxfsrd0506.cern.ch"))
1551                ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode), "Environment XrdSecGSISRVNAMES different from lxfsrd0506.cern.ch");
1552             return kFALSE;
1553          }
1554          if(kProofClearPackages)gProof->ClearPackages();
1555
1556          if(kProofSaveToAlien){
1557            TGrid::Connect("alien://");
1558            if (gGrid) {
1559              TString homedir = gGrid->GetHomeDirectory();
1560              TString workdir = homedir + kTrainName;
1561              if (!gGrid->Cd(workdir)) {
1562                gGrid->Cd(homedir);
1563                if (gGrid->Mkdir(workdir)) {
1564                  gGrid->Cd(kTrainName);
1565                  ::Info("AnalysisTrainPWG4Jets::Connect()", "Directory %s created", gGrid->Pwd());
1566                }
1567              }
1568              gGrid->Mkdir("proof_output");
1569              gGrid->Cd("proof_output");
1570              kProofOutdir = Form("alien://%s", gGrid->Pwd());
1571            }
1572          }
1573          break;
1574       case 2:
1575          if  (!username.Length()) {
1576             ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode), "Make sure you:\n \
1577                            1. Have called: alien-token-init <username>\n \
1578                            2. Have called: >source /tmp/gclient_env_$UID");
1579             return kFALSE;
1580          }
1581          if (kPluginUse && !gSystem->Getenv("alien_CLOSE_SE")) {
1582             ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode),
1583                            "When using the AliEn plugin it is preferable to define the \
1584                            variable alien_CLOSE_SE in your environment.");
1585             return kFALSE;
1586          }
1587          ::Info("AnalysisTrainPWG4Jets.C::Connect", "Connecting user <%s> to AliEn ...",
1588                 username.Data());
1589          TGrid::Connect("alien://");
1590          if (!gGrid || !gGrid->IsConnected()) return kFALSE;
1591          break;
1592       default:
1593          ::Error("AnalysisTrainPWG4Jets.C::Connect", "Unknown run mode: %s", mode);
1594          return kFALSE;
1595    }
1596    ::Info("AnalysisTrainPWG4Jets.C::Connect","Connected in %s mode", mode);
1597    return kTRUE;
1598 }
1599
1600 //______________________________________________________________________________
1601 Bool_t LoadCommonLibraries(const char *mode)
1602 {
1603    if (!gSystem->Getenv("ALICE_ROOT")) {
1604       ::Error("AnalysisTrainPWG4Jets.C", "Analysis train requires that ALICE_ROOT is set to pick up Configurations");
1605       return kFALSE;
1606    }
1607
1608    // Load common analysis libraries.
1609    Int_t imode = -1;
1610    if (!strcmp(mode, "LOCAL")) imode = 0;
1611    if (!strcmp(mode, "PROOF")) imode = 1;
1612    if (!strcmp(mode, "GRID"))  imode = 2;
1613    Bool_t success = kTRUE;
1614    // ROOT libraries
1615    gSystem->Load("libTree.so");
1616    gSystem->Load("libGeom.so");
1617    gSystem->Load("libVMC.so");
1618    gSystem->Load("libPhysics.so");
1619
1620    // Load framework classes. Par option ignored here.
1621    switch (imode) {
1622       case 0:
1623       case 2:
1624          if (kUseCPAR) {
1625             success &= LoadLibrary("STEERBase", mode, kTRUE);
1626             success &= LoadLibrary("ESD", mode, kTRUE);
1627             success &= LoadLibrary("AOD", mode, kTRUE);
1628             success &= LoadLibrary("ANALYSIS", mode, kTRUE);
1629             success &= LoadLibrary("OADB", mode, kTRUE);
1630             success &= LoadLibrary("ANALYSISalice", mode, kTRUE);
1631             success &= LoadLibrary("ROOTFILES", mode, kTRUE);
1632             //            success &= LoadLibrary("EventMixing", mode,kTRUE);
1633             success &= LoadLibrary("CORRFW", mode, kTRUE);
1634          } else {
1635             success &= LoadLibrary("libSTEERBase.so", mode);
1636             success &= LoadLibrary("libESD.so", mode);
1637             success &= LoadLibrary("libAOD.so", mode);
1638             success &= LoadLibrary("libANALYSIS.so", mode);
1639             success &= LoadLibrary("libOADB.so", mode, kTRUE);
1640             success &= LoadLibrary("libANALYSISalice.so", mode);
1641             //            success &= LoadLibrary("libEventMixing.so", mode);
1642             success &= LoadLibrary("libCORRFW.so", mode);
1643             gROOT->ProcessLine(".include $ALICE_ROOT/include");
1644          }
1645          break;
1646       case 1:
1647          Int_t ires = -1;
1648          if (kProofUseAFPAR && !gSystem->AccessPathName(kProofAFversion)) ires = gProof->UploadPackage(kProofAFversion);
1649          if (ires < 0) {
1650             success &= LoadLibrary("STEERBase", mode);
1651             success &= LoadLibrary("ESD", mode);
1652             success &= LoadLibrary("AOD", mode);
1653             success &= LoadLibrary("ANALYSIS", mode);
1654             success &= LoadLibrary("ANALYSISalice", mode);
1655             success &= LoadLibrary("EventMixing", mode);
1656             success &= LoadLibrary("CORRFW", mode);
1657          } else {
1658             ires = gProof->EnablePackage(kProofAFversion);
1659             if (ires<0) success = kFALSE;
1660             success &= LoadLibrary("CORRFW", mode);
1661          }
1662          break;
1663       default:
1664          ::Error("AnalysisTrainPWG4Jets.C::LoadCommonLibraries", "Unknown run mode: %s", mode);
1665          return kFALSE;
1666    }
1667    if (success) {
1668       ::Info("AnalysisTrainPWG4Jets.C::LoadCommodLibraries", "Load common libraries:    SUCCESS");
1669       ::Info("AnalysisTrainPWG4Jets.C::LoadCommodLibraries", "Include path for Aclic compilation:\n%s",
1670               gSystem->GetIncludePath());
1671    } else {
1672       ::Info("AnalysisTrainPWG4Jets.C::LoadCommodLibraries", "Load common libraries:    FAILED");
1673    }
1674
1675    return success;
1676 }
1677
1678 //______________________________________________________________________________
1679 Bool_t LoadAnalysisLibraries(const char *mode)
1680 {
1681 // Load common analysis libraries.
1682   Bool_t success = kTRUE;
1683   if (useTender) {
1684       if (!LoadLibrary("TENDER", mode, kTRUE) ||
1685           !LoadLibrary("TENDERSupplies", mode, kTRUE)) return kFALSE;
1686    }
1687    if (iESDfilter) {
1688      /*
1689       if (!LoadLibrary("PWG3base", mode, kTRUE) ||
1690           !LoadLibrary("PWG3muon", mode, kTRUE)) return kFALSE;
1691      */
1692    }
1693    // JETAN
1694    if (iJETANLib) {
1695      // this part needs some rework in case we do not need the fastjed finders for processing
1696      if(iEMCUtilLibs){
1697        if (!LoadLibrary("EMCALUtils", mode, kTRUE) ||
1698            !LoadLibrary("PHOSUtils", mode, kTRUE)) return kFALSE;
1699      }
1700      if (!LoadLibrary("JETAN", mode, kTRUE)) return kFALSE;
1701      if (!strcmp(mode, "PROOF")){
1702        gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libCGAL.so\"\)", kTRUE);
1703        gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libfastjet.so\"\)", kTRUE);
1704        // problem when loading siscone copiled with different gcc version??
1705        // gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libsiscone.so\"\)", kTRUE);
1706        gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libSISConePlugin.so\"\)", kTRUE);
1707      }
1708      if(!kUsePAR){
1709        if (!LoadLibrary("CGAL", mode, kTRUE)) return kFALSE;
1710        if (!LoadLibrary("fastjet", mode, kTRUE)) return kFALSE;
1711        if (!LoadLibrary("siscone", mode, kTRUE)) return kFALSE;
1712        if (!LoadLibrary("SISConePlugin", mode, kTRUE)) return kFALSE;
1713      }
1714      else{
1715        // par files plus FASTJET needs some extra work... need to change
1716        // the loading sequence in the auto generated .C file
1717        if (!LoadLibrary("libCGAL.so", mode, kTRUE)) return kFALSE;
1718        if (!LoadLibrary("libfastjet.so", mode, kTRUE)) return kFALSE;
1719        if (!LoadLibrary("libsiscone.so", mode, kTRUE)) return kFALSE;
1720        if (!LoadLibrary("libSISConePlugin.so", mode, kTRUE)) return kFALSE;
1721      }
1722      if (!LoadLibrary("FASTJETAN", mode, kTRUE)) return kFALSE;
1723    }
1724    if(iPWG4JetTasks){
1725      if (!LoadLibrary("PWG4JetTasks", mode, kTRUE)) return kFALSE;
1726    }
1727
1728    if(iPWG1QASym){
1729      if (!LoadSource(Form("%s/PWG1/AliAnalysisTaskQASym.cxx",gSystem->ExpandPathName("$ALICE_ROOT")), mode, kTRUE))return kFALSE;
1730    }
1731    if(iPWG4TmpSourceSara){
1732      if(!kUsePAR)gSystem->AddIncludePath("-I$ALICE_ROOT/include/JetTasks"); // ugly hack!!
1733      if(!LoadSource(Form("%s/PWG4/JetTasks/AliAnalysisTaskEta.cxx",gSystem->ExpandPathName("$ALICE_ROOT")), mode, kTRUE))return kFALSE;
1734    }
1735
1736    if (iPWG4PartCorrLibs) {
1737       if (!LoadLibrary("PWG4PartCorrBase", mode, kTRUE) ||
1738           !LoadLibrary("PWG4PartCorrDep", mode, kTRUE)) return kFALSE;
1739    }
1740    if(iPWG4JCORRAN){
1741      // PWG4 particle correlations
1742      if(!LoadLibrary("PWG4JCORRAN",mode,kTRUE))return kFALSE;
1743    }
1744    if (iPWG4JetCorr) {
1745      if (!LoadLibrary("PWG4JetCorrel", mode, kTRUE)) return kFALSE;
1746    }
1747    if (iPWG4omega3pi) {
1748      if (!LoadLibrary("PWG4omega3pi", mode, kTRUE)) return kFALSE;
1749    }
1750    if (iPWG4GammaConvLib) {
1751       if (!LoadLibrary("PWG4GammaConv", mode, kTRUE)) return kFALSE;
1752    }
1753
1754    ::Info("AnalysisTrainPWG4Jets.C::LoadAnalysisLibraries", "Load other libraries:   SUCCESS");
1755    return kTRUE;
1756 }
1757
1758 //______________________________________________________________________________
1759 Bool_t LoadLibrary(const char *module, const char *mode, Bool_t rec=kFALSE)
1760 {
1761 // Load a module library in a given mode. Reports success.
1762    Int_t imode = -1;
1763    Int_t result;
1764    TString smodule(module);
1765    if (!strcmp(mode, "LOCAL")) imode = 0;
1766    if (!strcmp(mode, "PROOF")) imode = 1;
1767    if (!strcmp(mode, "GRID"))  imode = 2;
1768    TString mod(module);
1769    if (!mod.Length()) {
1770       ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Empty module name");
1771       return kFALSE;
1772    }
1773    // If a library is specified, just load it
1774    if (smodule.EndsWith(".so")) {
1775       mod.Remove(mod.Index(".so"));
1776       result = gSystem->Load(mod);
1777       if (result < 0) {
1778          ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Could not load library %s", module);
1779          return kFALSE;
1780       }
1781       if (rec) anaLibs += Form("%s.so ",mod.Data());
1782       if (rec) anaLibsExtra += Form("%s.so ",mod.Data());
1783       return kTRUE;
1784    }
1785    // Check if the library is already loaded
1786    if (strlen(gSystem->GetLibraries(Form("%s.so", module), "", kFALSE)) > 0)
1787       return kTRUE;
1788    switch (imode) {
1789       case 0:
1790       case 2:
1791          if (kUsePAR) {
1792             result = SetupPar(module);
1793             if (rec) anaPars += Form("%s.par ", module);
1794          } else {
1795             result = gSystem->Load(Form("lib%s.so", module));
1796             if (rec) anaLibs += Form("lib%s.so ", module);
1797          }
1798          break;
1799       case 1:
1800         if(!gSystem->AccessPathName(module)){
1801           ::Info("AnalysisTrainPWG4Jets.C::LoadLibrary", "Removing directory %s",module);
1802           gSystem->Exec(Form("rm -rf %s",module));
1803         }
1804          result = gProof->UploadPackage(module);
1805          if (result<0) {
1806             result = gProof->UploadPackage(gSystem->ExpandPathName(Form("$ALICE_ROOT/%s.par", module)));
1807             if (result<0) {
1808                ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Could not find module %s.par in current directory nor in $ALICE_ROOT", module);
1809                return kFALSE;
1810             }
1811          }
1812          result = gProof->EnablePackage(module);
1813          break;
1814       default:
1815          return kFALSE;
1816    }
1817    if (result < 0) {
1818       ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Could not load module %s", module);
1819       return kFALSE;
1820    }
1821    return kTRUE;
1822 }
1823
1824
1825
1826 //______________________________________________________________________________
1827 Bool_t LoadSource(const char *source, const char *mode, Bool_t rec=kFALSE)
1828 {
1829 // Load a module library in a given mode. Reports success.
1830    Int_t imode = -1;
1831    Int_t result = -1;
1832    if (!strcmp(mode, "LOCAL")) imode = 0;
1833    if (!strcmp(mode, "PROOF")) imode = 1;
1834    if (!strcmp(mode, "GRID"))  imode = 2;
1835    TString ssource(source);
1836    TString basename = gSystem->BaseName(ssource.Data());
1837    if (!ssource.Length()) {
1838       ::Error("AnalysisTrainPWG4Jets.C::LoadSource", "Empty task name");
1839       return kFALSE;
1840    }
1841    // we have a source code so compile it
1842    if (ssource.EndsWith(".cxx")) {
1843      // need to copy it here other wise the path is also used on grid...
1844      ssource.Remove(ssource.Index(".cxx"));
1845      basename.Remove(basename.Index(".cxx"));
1846      Printf("LoadSources:: Copying...  path %s{cxx,h}",ssource.Data());
1847      gSystem->Exec(Form("cp %s.cxx . ",ssource.Data()));
1848      gSystem->Exec(Form("cp %s.h . ",ssource.Data()));
1849      // Path to code
1850      // only needed for local compilation, in grid and proof mode
1851      // the task headers are uploaded
1852      //     path.Remove(path.Index(gSystem->BaseName(path.Data())));
1853      // Printf("LoadSources:: Including path %s",path.Data());
1854      //  if(path.Length()>0)gROOT->ProcessLine(Form(".include %s",path.Data()));
1855      Printf("LoadSources:: Loading...  path %s",basename.Data());
1856      switch (imode) {
1857      case 0:
1858        result = gROOT->LoadMacro(Form("%s.cxx++g",basename.Data()));
1859        break;
1860      case 1:
1861        result = gProof->LoadMacro(Form("%s.cxx++g",basename.Data()));
1862        break;
1863      case 2:
1864        result = gROOT->LoadMacro(Form("%s.cxx++g",basename.Data()));
1865        if (rec){
1866          // what we want to compile
1867          anaSources += Form("%s.cxx ",basename.Data());
1868          // what we need as input...
1869          anaLibs += Form("%s.cxx %s.h ",basename.Data(),basename.Data());
1870        }
1871        break;
1872      default:
1873        return kFALSE;
1874      }
1875    }
1876    if (result < 0) {
1877       ::Error("AnalysisTrainPWG4Jets.C::LoadSources", "Could not load source %s", source);
1878       return kFALSE;
1879    }
1880    return kTRUE;
1881 }
1882
1883
1884 //______________________________________________________________________________
1885 TChain *CreateChain(const char *mode, const char *plugin_mode)
1886 {
1887 // Create the input chain
1888    Int_t imode = -1;
1889    if (!strcmp(mode, "LOCAL")) imode = 0;
1890    if (!strcmp(mode, "PROOF")) imode = 1;
1891    if (!strcmp(mode, "GRID"))  imode = 2;
1892    TChain *chain = NULL;
1893    // Local chain
1894    switch (imode) {
1895       case 0:
1896          if (iAODanalysis) {
1897             if (!kLocalXMLDataset.Length()) {
1898                // Local AOD
1899                chain = new TChain("aodTree");
1900                TString line;
1901                ifstream in;
1902                in.open(kLocalDataList.Data());
1903                Int_t ic = 0;
1904                while (in.good()) {
1905                  in >> line;
1906                  if (line.Length() == 0) continue;
1907                  Printf("%d adding %s",ic,line.Data());
1908                  chain->Add(line.Data());
1909                  ic++;
1910                }
1911             } else {
1912                // Interactive AOD
1913                chain = CreateChainSingle(kLocalXMLDataset, "aodTree");
1914             }
1915          } else {
1916            if (!kLocalXMLDataset.Length()) {
1917              // Local ESD
1918              chain = new TChain("esdTree");
1919              TString line;
1920              ifstream in;
1921              in.open(kLocalDataList.Data());
1922              while (in.good()) {
1923                in >> line;
1924                if (line.Length() == 0) continue;
1925                cout << " line = " << line << endl;
1926                chain->Add(line.Data());
1927              }
1928            } else {
1929              // Interactive ESD
1930                chain = CreateChainSingle(kLocalXMLDataset, "esdTree");
1931            }
1932          }
1933          break;
1934       case 1:
1935          break;
1936       case 2:
1937          if (kPluginUse) {
1938 //            AliAnalysisGrid *alienHandler = CreateAlienHandler(plugin_mode);
1939 //            AliAnalysisManager::GetAnalysisManager()->SetGridHandler(alienHandler);
1940          } else {
1941             TString           treeName = "esdTree";
1942             if (iAODanalysis) treeName = "aodTree";
1943             chain = CreateChainSingle("wn.xml", treeName);
1944          }
1945          break;
1946       default:
1947    }
1948    if (chain && chain->GetNtrees()) return chain;
1949    return NULL;
1950 }
1951
1952 //______________________________________________________________________________
1953 TChain* CreateChainSingle(const char* xmlfile, const char *treeName)
1954 {
1955    printf("*******************************\n");
1956    printf("*** Getting the ESD Chain   ***\n");
1957    printf("*******************************\n");
1958    TAlienCollection * myCollection  = TAlienCollection::Open(xmlfile);
1959
1960    if (!myCollection) {
1961       ::Error("AnalysisTrainPWG4Jets.C::CreateChainSingle", "Cannot create an AliEn collection from %s", xmlfile) ;
1962       return NULL ;
1963    }
1964
1965    TChain* chain = new TChain(treeName);
1966    myCollection->Reset() ;
1967    while ( myCollection->Next() ) chain->Add(myCollection->GetTURL("")) ;
1968    chain->ls();
1969    return chain;
1970 }
1971
1972 //______________________________________________________________________________
1973 Int_t SetupPar(char* pararchivename)
1974 {
1975    if (!pararchivename || !strlen(pararchivename)) return -1;
1976    char processline[1024];
1977    if (gSystem->AccessPathName(Form("%s.par", pararchivename))) {
1978       if (!gSystem->AccessPathName(Form("%s/%s.par", gSystem->Getenv("ALICE_ROOT"),pararchivename))) {
1979          ::Info("AnalysisTrainPWG4Jets.C::SetupPar", "Getting %s.par from $ALICE_ROOT", pararchivename);
1980         TFile::Cp(gSystem->ExpandPathName(Form("$ALICE_ROOT/%s.par", pararchivename)),
1981                   Form("%s.par",pararchivename));
1982       } else {
1983          ::Error("AnalysisTrainPWG4Jets.C::SetupPar", "Cannot find %s.par", pararchivename);
1984          return -1;
1985       }
1986    }
1987    if (kPluginUse && kSaveTrain) gSystem->Exec(Form("ln -s ../%s.par %s",pararchivename, kTrainName.Data()));
1988    gSystem->Exec(Form("tar xvzf %s.par", pararchivename));
1989
1990    TString ocwd = gSystem->WorkingDirectory();
1991    if (!gSystem->ChangeDirectory(pararchivename)) return -1;
1992
1993    // check for BUILD.sh and execute
1994    if (!gSystem->AccessPathName("PROOF-INF/BUILD.sh")) {
1995       printf("*******************************\n");
1996       printf("*** Building PAR archive    ***\n");
1997       printf("*******************************\n");
1998       if (gSystem->Exec("PROOF-INF/BUILD.sh")) {
1999          Error("runProcess","Cannot Build the PAR Archive! - Abort!");
2000          return -1;
2001       }
2002    }
2003
2004         // check for SETUP.C and execute
2005         if (!gSystem->AccessPathName("PROOF-INF/SETUP.C")) {
2006             printf("*******************************\n");
2007             printf("*** Setup PAR archive       ***\n");
2008             printf("*******************************\n");
2009             gROOT->Macro("PROOF-INF/SETUP.C");
2010         }
2011         if (!gSystem->ChangeDirectory(ocwd.Data())){
2012           Error("Change back directory",Form("Cannot change to %s",ocwd.Data()));
2013           return -1;
2014         }
2015    return 0;
2016 }
2017
2018 //______________________________________________________________________________
2019 AliAnalysisAlien* CreateAlienHandler(const char *plugin_mode)
2020 {
2021 // Check if user has a valid token, otherwise make one. This has limitations.
2022 // One can always follow the standard procedure of calling alien-token-init then
2023 //   source /tmp/gclient_env_$UID in the current shell.
2024 //   if (!AliAnalysisGrid::CreateToken()) return NULL;
2025    AliAnalysisAlien *plugin = new AliAnalysisAlien();
2026 // Set the run mode (can be "full", "test", "offline", "submit" or "terminate")
2027    plugin->SetRunMode(plugin_mode);
2028    if (kPluginUseProductionMode) plugin->SetProductionMode();
2029    plugin->SetJobTag(kJobTag);
2030    plugin->SetNtestFiles(1);
2031 //   plugin->SetPreferedSE("ALICE::NIHAM::File");
2032 // Set versions of used packages
2033    plugin->SetAPIVersion("V1.1x");
2034    //   plugin->SetAPIVersion("V1.0x");
2035 //   plugin->SetAPIVersion("V2.4");
2036    plugin->SetROOTVersion(kPluginRootVersion);
2037    plugin->SetAliROOTVersion(kPluginAliRootVersion);
2038 // Declare input data to be processed.
2039 // Method 1: Create automatically XML collections using alien 'find' command.
2040 // Define production directory LFN
2041    plugin->SetGridDataDir(kGridDatadir.Data());
2042 // Set data search pattern
2043    if (iAODanalysis) plugin->SetDataPattern(Form(" %s/*/*AliAOD.root",kGridPassPattern.Data()));
2044    else              plugin->SetDataPattern(Form(" %s/*/*AliESDs.root",kGridPassPattern.Data()));
2045 // ...then add run numbers to be considered
2046 //   plugin->SetRunRange(kGridRunRange[0], kGridRunRange[1]);
2047    for (Int_t i=kGridRunRange[0]; i<=kGridRunRange[1]; i++) {
2048      Printf("AnalysisTrainPWG4Jets Adding run number %s", Form(kGridRunPattern.Data(),i));
2049      plugin->AddRunNumber(Form(kGridRunPattern.Data(),i));
2050    }
2051
2052    if(kGridLocalRunList.Length()>0){
2053      ifstream in1;
2054      in1.open(kGridLocalRunList.Data());
2055      int iRun;
2056      int icount = 0;
2057      Int_t nRun = 0;
2058      // just use run numbers, negatives will be excluded
2059      while(in1>>iRun){
2060        if(iRun>=0){
2061          if(iRun>=0&&nRun>=kGridOffsetRunFromList&&(nRun<kGridMaxRunsFromList)){
2062            Printf("AnalysisTrainPWG4Jets Adding run number from File %d: %s",nRun,Form(kGridRunPattern.Data(),iRun));
2063            plugin->AddRunNumber(Form(kGridRunPattern.Data(),iRun));
2064
2065          }
2066          else{
2067            Printf("AnalysisTrainPWG4Jets Skipping run number from File %d: %d",nRun, iRun);
2068          }
2069          nRun++;
2070        }
2071        else{
2072          Printf("AnalysisTrainPWG4Jets Skipping run number from File %d: %d",nRun, iRun);
2073        }
2074      }
2075    }
2076 // Method 2: Declare existing data files (raw collections, xml collections, root file)
2077 // If no path mentioned data is supposed to be in the work directory (see SetGridWorkingDir())
2078 // XML collections added via this method can be combined with the first method if
2079 // the content is compatible (using or not tags)
2080 //   plugin->AddDataFile("tag.xml");
2081 //   plugin->AddDataFile("/alice/data/2008/LHC08c/000057657/raw/Run57657.Merged.RAW.tag.root");
2082 // Define alien work directory where all files will be copied. Relative to alien $HOME.
2083    TString alien_workdir = "";
2084
2085    if (iAODanalysis)  alien_workdir += "analysisAOD";
2086    else               alien_workdir += "analysisESD";
2087        if(kGridDataSet.Length()>0)alien_workdir += Form("/%s%s",kGridDataSet.Data(),kGridExtraAliendirLevel.Data());
2088    plugin->SetGridWorkingDir(alien_workdir.Data());
2089
2090    // Declare alien output directory. Relative to working directory.
2091    if (!kGridOutdir.Length()) kGridOutdir = Form("output_%s",kTrainName.Data());
2092    plugin->SetGridOutputDir(kGridOutdir);
2093
2094    // Add external packages
2095    plugin->AddExternalPackage("boost::v1_43_0");
2096    plugin->AddExternalPackage("cgal::v3.6");
2097    plugin->AddExternalPackage("fastjet::v2.4.2");
2098
2099
2100    // set extra libs before par file compilation
2101    anaLibs += kGridExtraFiles;
2102    anaLibs     = anaLibs.Strip();
2103    Printf("anaLibs %s",anaLibs.Data());
2104    Printf("anaLibsExtra %s",anaLibsExtra.Data());
2105
2106    if (anaLibs.Length())          plugin->SetAdditionalLibs(anaLibs.Data());
2107    if (anaLibsExtra.Length())     plugin->SetAdditionalRootLibs(anaLibsExtra.Data());
2108
2109    TString ana_sources = "";
2110    TString ana_add = "";
2111    if (kUsePAR && anaPars.Length()) {
2112       printf("%s\n", anaPars.Data());
2113       TObjArray *arr;
2114       TObjString *objstr;
2115       arr = anaPars.Tokenize(" ");
2116       TIter next(arr);
2117       while ((objstr=(TObjString*)next())) plugin->EnablePackage(objstr->GetString());
2118       delete arr;
2119    }
2120
2121 // Declare the analysis source files names separated by blancs. To be compiled runtime
2122 // using ACLiC on the worker nodes.
2123    ana_sources = anaSources.Strip();
2124 // Declare all libraries (other than the default ones for the framework. These will be
2125 // loaded by the generated analysis macro. Add all extra files (task .cxx/.h) here.
2126
2127    if (ana_sources.Length()) plugin->SetAnalysisSource(ana_sources);
2128    plugin->SetExecutableCommand(kPluginExecutableCommand.Data());
2129    // Declare the output file names separated by blancs.
2130    // (can be like: file.root or file.root@ALICE::Niham::File)
2131    plugin->SetMergeExcludes(kGridMergeExclude);
2132    plugin->SetMaxMergeFiles(kGridMaxMergeFiles);
2133    plugin->SetNrunsPerMaster(kGridRunsPerMaster);
2134    plugin->SetMergeViaJDL(kPluginMergeViaJDL);
2135    // Use fastread option
2136    plugin->SetFastReadOption(kPluginFastReadOption);
2137    // UseOverwrite mode
2138    plugin->SetOverwriteMode(kPluginOverwriteMode);
2139    // Optionally define the files to be archived.
2140    //   plugin->SetOutputArchive("log_archive.zip:stdout,stderr@ALICE::NIHAM::File root_archive.zip:AliAOD.root,AOD.tag.root@ALICE::NIHAM::File");
2141    plugin->SetOutputToRunNo(kPluginOutputToRunNumber);     // write the output to subdirs named after run number
2142
2143    // Put default output files to archive
2144    TString listhists = "";
2145    TString listaods  = "";
2146    AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
2147    TIter next(mgr->GetOutputs());
2148    AliAnalysisDataContainer *output;
2149    while ((output=(AliAnalysisDataContainer*)next())) {
2150       const char *filename = output->GetFileName();
2151       if (!(strcmp(filename, "default"))) {
2152         if (!mgr->GetOutputEventHandler()) continue;
2153          filename = mgr->GetOutputEventHandler()->GetOutputFileName();
2154          if (listaods.Length()) listaods += " ";
2155          listaods += filename;
2156       } else {
2157         if(!listhists.Contains(filename)){
2158           if (listhists.Length()) listhists += " ";
2159           listhists += filename;
2160         }
2161       }
2162    }
2163
2164    if (mgr->GetExtraFiles().Length()) {
2165      if (listaods.Length()) listaods += " ";
2166      listaods += mgr->GetExtraFiles();
2167    }
2168
2169    // if we do not fill the aod we do not need to store it
2170    //   kGridMergeExclude = listaods;
2171
2172    if(kSaveAOD>=0){
2173      TString outputFiles =  "";
2174      outputFiles += mgr->GetExtraFiles();
2175      if (listhists.Length()) outputFiles += " ";
2176      outputFiles += listhists;
2177      plugin->SetDefaultOutputs(kFALSE);
2178      Printf("%s:%d Starting with the files %s",(char*)__FILE__,__LINE__,outputFiles.Data());
2179      // remove
2180      // no harm done when we try to remove something that is not there :)
2181      if(!(kSaveAOD&(1<<0))){
2182        outputFiles.ReplaceAll("AliAOD.root ","");
2183        listaods.ReplaceAll("AliAOD.root ","");
2184      }
2185      if(!(kSaveAOD&(1<<1))){
2186        if(kDeltaAODJetName.Length())outputFiles.ReplaceAll(kDeltaAODJetName.Data(),"");
2187        if(kDeltaAODJetName.Length())listaods.ReplaceAll(kDeltaAODJetName.Data(),"");
2188
2189      }
2190      if(!(kSaveAOD&(1<<2))){
2191        if(kDeltaAODPartCorrName.Length())outputFiles.ReplaceAll(kDeltaAODPartCorrName.Data(),"");
2192        if(kDeltaAODPartCorrName.Length())listaods.ReplaceAll(kDeltaAODPartCorrName.Data(),"");
2193      }
2194      if(!(kSaveAOD&(1<<3))){
2195        if(kDeltaAODJCORRANName.Length())outputFiles.ReplaceAll(kDeltaAODJCORRANName.Data(),"");
2196        if(kDeltaAODJCORRANName.Length())listaods.ReplaceAll(kDeltaAODJCORRANName.Data(),"");
2197      }
2198
2199      //
2200      plugin->SetDefaultOutputs(kFALSE);
2201      Printf("%s:%d Saving the files %s",(char*)__FILE__,__LINE__,outputFiles.Data());
2202      plugin->SetOutputFiles(outputFiles.Data());
2203    }
2204
2205    TString outputArchive;
2206    outputArchive = Form("log_archive.zip:std*@%s","disk=1");
2207    listaods.ReplaceAll(" ", ",");
2208    listhists.ReplaceAll(" ", ",");
2209    if (listhists.Length()){
2210      outputArchive += " ";
2211      outputArchive += "root_archive.zip:";
2212      outputArchive += listhists;
2213      if (listaods.Length()){
2214        outputArchive += ",";
2215        outputArchive += listaods;
2216      }
2217      outputArchive += Form("@%s", kGridOutputStorages.Data());
2218    }
2219    else{
2220
2221      if (listaods.Length()){
2222        // we have only aod'ish output
2223        outputArchive += " ";
2224        outputArchive += "root_archive.zip:";
2225        outputArchive += listaods;
2226        outputArchive += Form("@%s", kGridOutputStorages.Data());
2227      }
2228      else{
2229        // no other outputs than std..
2230       ::Fatal("AnalysisTrainPWG4Jets", "No task output !");
2231      }
2232    }
2233
2234    plugin->SetDefaultOutputs(kFALSE);
2235    plugin->SetOutputArchive(outputArchive);
2236
2237
2238    // Optionally set a name for the generated analysis macro (default MyAnalysis.C)
2239    plugin->SetAnalysisMacro(Form("%s.C", kTrainName.Data()));
2240    // Optionally set maximum number of input files/subjob (default 100, put 0 to ignore)
2241    plugin->SetSplitMaxInputFileNumber(kGridFilesPerJob);
2242    // Optionally set number of failed jobs that will trigger killing waiting sub-jobs.
2243    //   plugin->SetMaxInitFailed(5);
2244    // Optionally resubmit threshold.
2245    // plugin->SetMasterResubmitThreshold(90);
2246    // Optionally set time to live (default 30000 sec)
2247    plugin->SetTTL(54000); // 15h...
2248    // Optionally set input format (default xml-single)
2249    plugin->SetInputFormat("xml-single");
2250    // Optionally modify the name of the generated JDL (default analysis.jdl)
2251    plugin->SetJDLName(Form("%s.jdl", kTrainName.Data()));
2252    // Optionally modify the executable name (default analysis.sh)
2253    plugin->SetExecutable(Form("%s.sh", kTrainName.Data()));
2254    // Optionally modify job price (default 1)
2255    plugin->SetPrice(1);
2256    // Optionally modify split mode (default 'se')
2257    plugin->SetSplitMode("se");
2258    return plugin;
2259 }
2260
2261 //______________________________________________________________________________
2262 void WriteConfig()
2263 {
2264 // Write train configuration in a file. The file name has the format:
2265 // train_[trainName]_ddMonthyyyy_time.C
2266    if (kUseDate) {
2267       gSystem->Exec("date +%d%b%Y_%Hh%M > date.tmp");
2268       ifstream fdate("date.tmp");
2269       if (!fdate.is_open()) {
2270          ::Error("AnalysisTrainPWG4Jets.C::Export","Could not generate file name");
2271          return;
2272       }
2273       const char date[64];
2274       fdate.getline(date,64);
2275       fdate.close();
2276       gSystem->Exec("rm date.tmp");
2277       kTrainName = Form("train_%s_%s", kTrainName.Data(), date);
2278    } else {
2279       kTrainName = Form("train_%s", kTrainName.Data());
2280    }
2281    TString cdir = gSystem->WorkingDirectory();
2282    gSystem->MakeDirectory(kTrainName);
2283    gSystem->ChangeDirectory(kTrainName);
2284    ofstream out;
2285    out.open(Form("%sConfig.C",kTrainName.Data()), ios::out);
2286    if (out.bad()) {
2287       ::Error("AnalysisTrainPWG4Jets.C::Export", "Cannot open ConfigTrain.C for writing");
2288       return;
2289    }
2290    out << "{" << endl;
2291    out << "   kTrainName      = " << "\"" << kTrainName.Data() << "\";" << endl;
2292    out << "   kProofCluster   = " << "\"" << kProofCluster.Data() << "\";" << endl;
2293    out << "   kProofUseAFPAR        = " << kProofUseAFPAR << ";" << endl;
2294    if (kProofUseAFPAR)
2295       out << "   kProofAFversion       = " << kProofAFversion.Data() << ";" << endl;
2296    out << "   kProofDataSet   = " << "\"" << kProofDataSet.Data() << "\";" << endl;
2297    out << "   kPluginUse       = " << kPluginUse << ";" << endl;
2298    out << "   kUsePAR          = " << kUsePAR << ";" << endl;
2299    out << "   kUseCPAR         = " << kUseCPAR << ";" << endl;
2300    out << "   kPluginRootVersion    = " << "\"" << kPluginRootVersion.Data() << "\";" << endl;
2301    out << "   kPluginAliRootVersion = " << "\"" << kPluginAliRootVersion.Data() << "\";" << endl;
2302    out << "   kGridDatadir   = " << "\"" << kGridDatadir.Data() << "\";" << endl;
2303    if (!kGridOutdir.Length()) kGridOutdir = Form("output_%s",kTrainName.Data());
2304    out << "   kGridOutdir    = " << "\"" << kGridOutdir.Data() << "\";" << endl;
2305    out << "   kGridMaxMergeFiles   = " << kGridMaxMergeFiles << ";" << endl;
2306    out << "   kGridMergeExclude    = " << "\"" << kGridMergeExclude.Data() << "\";" << endl;
2307    out << "   kGridRunsPerMaster  = " << kGridRunsPerMaster << ";" << endl;
2308    out << "   kGridFilesPerJob    = " << kGridFilesPerJob << ";" << endl;
2309    out << "   kGridRunRange[0]    = " << kGridRunRange[0] << ";" << endl;
2310    out << "   kGridRunRange[1]    = " << kGridRunRange[1] << ";" << endl;
2311    out << "   kUseDebug          = " << kUseDebug << ";" << endl;
2312    out << "   kUseMC           = " << kUseMC << ";" << endl;
2313    out << "   kUseESDTags         = " << kUseESDTags << ";" << endl;
2314    out << "   kUseKinefilter      = " << kUseKinefilter << ";" << endl;
2315    out << "   kUseTR           = " << kUseTR << ";" << endl;
2316    out << "   kUseAODTags      = " << kUseAODTags << ";" << endl;
2317    out << "   kSaveTrain       = " << "kFALSE;" << endl << endl;
2318    out << "   // Analysis modules" << endl;
2319    out << "   iAODanalysis    = " << iAODanalysis << ";" << endl;
2320    out << "   iAODhandler     = " << iAODhandler << ";" << endl;
2321    out << "   iESDfilter      = " << iESDfilter << ";" << endl;
2322    out << "   iJETAN          = " << iJETAN << ";" << endl;
2323    out << "// Configuration fot the wagons" << endl;
2324    out << "}" << endl;
2325    ::Info("AnalysisTrainPWG4Jets.C::WriteConfig", "Train configuration wrote to file %s", Form("config_%s.C", kTrainName.Data()));
2326    gSystem->ChangeDirectory(cdir);
2327 }
2328
2329 //______________________________________________________________________________
2330 Bool_t LoadConfig(const char *filename)
2331 {
2332 // Read train configuration from file
2333    if (gSystem->AccessPathName(filename)) {
2334       ::Error("AnalysisTrainPWG4Jets.C::LoadConfig", "Config file name not found");
2335       return kFALSE;
2336    }
2337    gROOT->ProcessLine(Form(".x %s", filename));
2338    ::Info("AnalysisTrainPWG4Jets.C::LoadConfig", "Train configuration loaded from file %s", filename);
2339    return kTRUE;
2340 }
2341
2342 Bool_t PatchJDL(){
2343   Printf(">>> Patching JDL");
2344   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
2345   AliAnalysisAlien*    gridHandler = (AliAnalysisAlien*)mgr->GetGridHandler();
2346   TGridJDL *jdl = gridHandler->GetGridJDL();
2347   if(iJETAN)jdl->AddToPackages("fastjet","v2.4.0");
2348   gridHandler->WriteJDL(kFALSE);
2349   Printf("<<<  Patching JDL");
2350   return kTRUE;
2351 }
2352
2353 Bool_t PatchAnalysisMacro(){
2354   Printf(">>> Patching AnalysisMacro");
2355   gSystem->Exec(Form("mv %s.C %s.C_tmp",kTrainName.Data(),kTrainName.Data()));
2356
2357   ifstream in1;
2358   in1.open(Form("%s.C_tmp", kTrainName.Data()));
2359   char cLine[250];
2360   TString st;
2361   while(in1.getline(cLine,250)){
2362     st += cLine;
2363     st += "\n";
2364   }
2365   Int_t index= -1;
2366   index = st.Index("gSystem->Load(\"libPhysics\");");
2367   index += strlen("gSystem->Load(\"libPhysics\");");
2368   /*
2369     TObjArray *arr;
2370     TObjString *objstr;
2371     arr = anaLibs.Tokenize(" ");
2372     TIter next(arr);
2373
2374     add += "\n\n // added by CKB \n";
2375     while ((objstr=(TObjString*)next())){
2376       if(objstr->GetString().Contains("PWG3"))continue;
2377       if(objstr->GetString().EndsWith(".so"))add += Form("gSystem->Load(\"%s\");\n",objstr->GetString().Data());
2378     }
2379     delete arr;
2380     */
2381     //    add += Form("AliLog::SetGlobalLogLevel(%d);\n",AliLog::GetGlobalLogLevel());
2382   TString add = "";
2383
2384   if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
2385   add += "\n\n // added by CKB \n";
2386   if(kErrorIgnoreLevel>0)add += Form("gErrorIgnoreLevel = %d;\n",kErrorIgnoreLevel);
2387   add += "\n gSystem->AddIncludePath(\"./\"); \n";
2388   add += "\n gSystem->SetFPEMask(); \n";
2389
2390
2391   if(gGrid&&kPluginAliRootVersion.Length()==0){
2392     /*
2393     add += "\n // Dirty hack for TRD reference data \n";
2394     add += "\n gSystem->Setenv(\"ALICE_ROOT\",\"";
2395     add += Form("alien://%s/rootfiles/",gGrid->GetHomeDirectory());
2396     add += "\"); \n";
2397     */
2398   }
2399
2400   add += "// BKC \n\n";
2401   st.Insert(index,add.Data());
2402
2403   if(kUseDebug){
2404     //    st.Insert(index,"\n gROOT->ProcessLine(\".trace\"); // CKB \n");
2405   }
2406
2407   if(kUseCPAR&&kPluginAliRootVersion.Length()==0){
2408     index = st.Index("gSystem->AddIncludePath(\"-I$"); // uncommen $ALICE_ROOT include for par files
2409     if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
2410     st.Insert(index,"// CKB comment out whehn no aliroot is provided \n //");
2411   }
2412
2413   if(AliLog::GetGlobalLogLevel()==AliLog::kFatal){
2414     index = st.Index("AliLog::SetGlobal"); // ncomment setting of log level, do my own
2415     if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
2416     st.Insert(index,"AliLog::SetGlobalLogLevel(AliLog::kFatal);// CKB \n  // CKB comment out for own setting \n  //");
2417   }
2418
2419   ofstream out;
2420   out.open(Form("%s.C", kTrainName.Data()));
2421   if (out.bad()) {
2422     return kFALSE;
2423   }
2424   out << st << endl;
2425   Printf("<<< Patching AnalysisMacro");
2426
2427
2428
2429
2430
2431   Printf(">>> Patching Merge Macro");
2432   gSystem->Exec(Form("mv %s_merge.C %s_merge.C_tmp",kTrainName.Data(),kTrainName.Data()));
2433
2434   ifstream in2;
2435   in2.open(Form("%s_merge.C_tmp", kTrainName.Data()));
2436   TString st2;
2437   while(in2.getline(cLine,250)){
2438     st2 += cLine;
2439     st2 += "\n";
2440   }
2441   index = st2.Index("gSystem->Load(\"libPhysics\");");
2442   index += strlen("gSystem->Load(\"libPhysics\");");
2443   TString add2 = "";
2444   add2 += "\n gSystem->AddIncludePath(\"./\"); \n";
2445   if(gGrid&&kPluginAliRootVersion.Length()==0){
2446     /*
2447     add2 += "\n // Dirty hack for TRD reference data \n";
2448     add2 += "\n gSystem->Setenv(\"ALICE_ROOT\",\"";
2449     add2 += Form("alien://%s/rootfiles/",gGrid->GetHomeDirectory());
2450     add2 += "\"); \n";
2451     */
2452   }
2453   add2 += "// BKC \n\n";
2454   if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
2455   st2.Insert(index,add.Data());
2456
2457
2458   if(kUseDebug){
2459     //    st2.Insert(index,"\n gROOT->ProcessLine(\".trace\"); // CKB \n");
2460   }
2461
2462   if(kUseCPAR&&kPluginAliRootVersion.Length()==0){
2463     index = st2.Index("gSystem->AddIncludePath(\"-I$"); // uncomment $ALICE_ROOT include for par files
2464     if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
2465     st2.Insert(index,"// CKB comment out whehn no aliroot is provided \n //");
2466   }
2467
2468   // do not exclude the extra files from merign, this is done explicitly in this train script
2469   //  index = st2.Index("mergeExcludes +="); // uncommen $ALICE_ROOT include for par files
2470   //  if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
2471   // st2.Insert(index,"// CKB comment out, handled explicitly by the train macro \n //");
2472
2473
2474   ofstream out2;
2475   out2.open(Form("%s_merge.C", kTrainName.Data()));
2476   if (out2.bad()) {
2477     return kFALSE;
2478   }
2479   out2 << st2 << endl;
2480   Printf("<<< Patching Merging Macro");
2481
2482
2483
2484   return kTRUE;
2485
2486 }