X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PWGLF%2FFORWARD%2Fanalysis2%2FMakeAOD.C;h=65ecaf37c463b3c063cc4af6c4a5ac7001403f3f;hb=421f877c89ab22fbfc7aa33de0d30537859f591e;hp=5aecf5373916e1ec89e81b329e1a81f082bdc361;hpb=bd6f520634531fc486f7c7b7567c579b3b177861;p=u%2Fmrichter%2FAliRoot.git

diff --git a/PWGLF/FORWARD/analysis2/MakeAOD.C b/PWGLF/FORWARD/analysis2/MakeAOD.C
index 5aecf537391..65ecaf37c46 100644
--- a/PWGLF/FORWARD/analysis2/MakeAOD.C
+++ b/PWGLF/FORWARD/analysis2/MakeAOD.C
@@ -1,5 +1,8 @@
 /** 
  * @defgroup pwglf_forward_scripts_makers Maker scripts 
+ *
+ * Scripts to make parts of the analysis.  Users can execute these directly. 
+ *
  * @ingroup pwglf_forward_scripts
  */
 //====================================================================
@@ -16,152 +19,20 @@
 /** 
  * Run first pass of the analysis - that is read in ESD and produce AOD
  * 
- * If the ROOT AliEn interface library (libRAliEn) can be loaded, 
- * and the parameter @a name is not empty, then use the plugin to do
- * the analysis.  Note that in this case, the output is placed 
- * in a sub-directory named by @a name after escaping spaces and special 
- * characters 
- *
- * If PROOF mode is selected, then Terminate will be run on the master node 
- * in any case. 
- *
- * @param esddir     ESD input directory. Any file matching the pattern 
- *                   *AliESDs*.root are added to the chain 
- * @param nEvents    Number of events to process.  If 0 or less, then 
- *                   all events are analysed
- * @param proof      If larger then 1, run in PROOF-Lite mode with this 
- *                   many number of workers. 
- * @param mc         Data is assumed to be from simulations  
- * @param centrality Whether to use centrality or not 
  * @param name       Name of train - free form.  This will be the name
  *                   of the output directory if the plug-in is used 
+ * @param options    Options string
+ * @param url        Execution and input URL
  *
  * @ingroup pwglf_forward_aod
  */
-void MakeAOD(const char* esddir, 
-	     Int_t       nEvents    = -1, 
-	     Int_t       proof      = 0,
-	     Bool_t      mc         = false,
-	     Bool_t      centrality = true,
-	     const char* name       = 0,
-	     bool        debug      = false)
+void MakeAOD(TString     name       = "aod", 
+	     TString     url        = "help",
+	     TString     options    = "help")
 {
-  // --- Possibly use plug-in for this -------------------------------
-  if ((name && name[0] != '\0') && gSystem->Load("libRAliEn") >= 0) {
-    const char* builder = 
-      "$(ALICE_ROOT)/PWGLF/FORWARD/analysis2/trains/BuildTrain.C";
-    gROOT->LoadMacro(builder);
-
-    BuildTrain("MakeAODTrain");
-
-    MakeAODTrain t(name, 0, 0, 0, centrality, false);
-    t.SetDataDir(esddir);
-    t.SetDataSet("");
-    t.SetProofServer(Form("workers=%d",proof));
-    t.SetUseGDB(debug);
-    t.Run(proof > 0 ? "PROOF" : "LOCAL", "FULL", nEvents, mc, proof > 0);
-    return;
-  }
-
-  // --- Libraries to load -------------------------------------------
-  gROOT->Macro("$ALICE_ROOT/PWGLF/FORWARD/analysis2/scripts/LoadLibs.C");
-
-  // --- Check for proof mode, and possibly upload pars --------------
-  if (proof> 0) { 
-    gROOT->LoadMacro("$ALICE_ROOT/PWGLF/FORWARD/analysis2/scripts/LoadPars.C");
-    if (!LoadPars(proof)) { 
-      Error("MakeAOD", "Failed to load PARs");
-      return;
-    }
-  }
-  
-  // --- Our data chain ----------------------------------------------
-  gROOT->LoadMacro("$ALICE_ROOT/PWGLF/FORWARD/analysis2/scripts/MakeChain.C");
-  TChain* chain = MakeChain("ESD", esddir,true);
-  // If 0 or less events is select, choose all 
-  if (nEvents <= 0) nEvents = chain->GetEntries();
-  
-  // --- Set the macro path ------------------------------------------
-  gROOT->SetMacroPath(Form("%s:$(ALICE_ROOT)/PWGLF/FORWARD/analysis2:"
-			   "$ALICE_ROOT/ANALYSIS/macros",
-			   gROOT->GetMacroPath()));
-
-  // --- Creating the manager and handlers ---------------------------
-  AliAnalysisManager *mgr  = new AliAnalysisManager(name, 
-						    "Forward multiplicity");
-  AliAnalysisManager::SetCommonFileName("forward.root");
-
-  // --- ESD input handler -------------------------------------------
-  AliESDInputHandler *esdHandler = new AliESDInputHandler();
-  mgr->SetInputEventHandler(esdHandler);      
-       
-  // --- Monte Carlo handler -----------------------------------------
-  if (mc) {
-    AliMCEventHandler* mcHandler = new AliMCEventHandler();
-    mgr->SetMCtruthEventHandler(mcHandler);
-    mcHandler->SetReadTR(true);    
-  }
-
-  // --- AOD output handler ------------------------------------------
-  AliAODHandler* aodHandler   = new AliAODHandler();
-  mgr->SetOutputEventHandler(aodHandler);
-  aodHandler->SetNeedsHeaderReplication();
-  aodHandler->SetOutputFileName("AliAOD.root");
-
-  // --- Add tasks ---------------------------------------------------
-  // Physics selection 
-  gROOT->LoadMacro("AddTaskPhysicsSelection.C");
-  AddTaskPhysicsSelection(mc, kTRUE, kFALSE);
-  // --- Fix up physics selection to give proper A,C, and E triggers -
-  AliInputEventHandler* ih =
-    static_cast<AliInputEventHandler*>(mgr->GetInputEventHandler());
-  AliPhysicsSelection* ps = 
-    static_cast<AliPhysicsSelection*>(ih->GetEventSelection());
-  // Ignore trigger class when selecting events.  This mean that we
-  // get offline+(A,C,E) events too
-  // ps->SetSkipTriggerClassSelection(true);
-  
-  // Centrality 
-  if(centrality) {
-    gROOT->LoadMacro("AddTaskCentrality.C");
-    AliCentralitySelectionTask* centTask = AddTaskCentrality();
-    centTask->SetPass(1);
-    if(mc)centTask->SetMCInput();
-  }
-
-  // Copy header information 
-  gROOT->LoadMacro("AddTaskCopyHeader.C");
-  AddTaskCopyHeader();
-
-  // FMD 
-  gROOT->LoadMacro("AddTaskForwardMult.C");
-  AddTaskForwardMult(mc);
-
-  // Central 
-  gROOT->LoadMacro("AddTaskCentralMult.C");
-  AddTaskCentralMult(mc);
-  
-  // --- Run the analysis --------------------------------------------
-  TStopwatch t;
-  if (!mgr->InitAnalysis()) {
-    Error("MakeAOD", "Failed to initialize analysis train!");
-    return;
-  }
-  // Skip terminate if we're so requested and not in Proof or full mode
-  mgr->SetSkipTerminate(false);
-  // Some informative output 
-  mgr->PrintStatus();
-  if (proof) mgr->SetDebugLevel(3);
-  if (mgr->GetDebugLevel() < 1 && !proof) 
-    mgr->SetUseProgressBar(kTRUE,100);
+  gROOT->LoadMacro("$ALICE_ROOT/PWGLF/FORWARD/analysis2/trains/MakeTrain.C");
 
-  // Run the train 
-  t.Start();
-  Printf("=== RUNNING ANALYSIS on %9d events ==========================",
-	 nEvents);
-  mgr->StartAnalysis(proof ? "proof" : "local", chain, nEvents);
-  t.Stop();
-  t.Print();
+  MakeTrain(name, "MakeAODTrain", url, options);
 }
 //
 // EOF