X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=blobdiff_plain;f=MUON%2FMUONrawclusters.C;h=cdc45b9a01cdca2586e77e1a5ba39745647c26f9;hp=fa8544934245143cfd517067a63f28ffb9ee953f;hb=fb76e30652853a813aa3c0be04276516ba265336;hpb=a897a37a5855b839f1f4ff403bebaa1d4641bbcd

diff --git a/MUON/MUONrawclusters.C b/MUON/MUONrawclusters.C
index fa854493424..cdc45b9a01c 100644
--- a/MUON/MUONrawclusters.C
+++ b/MUON/MUONrawclusters.C
@@ -1,140 +1,93 @@
 #include "iostream.h"
 
-void MUONrawclusters (Int_t evNumber1=0,Int_t evNumber2=0) 
-{
-/////////////////////////////////////////////////////////////////////////
-//   This macro is a small example of a ROOT macro
-//   illustrating how to read the output of GALICE
-//   and do some analysis.
-//   
-/////////////////////////////////////////////////////////////////////////
+#include <TClassTable.h>
+#include <TClonesArray.h>
+#include <TFile.h>
+#include <TParticle.h>
+#include <TROOT.h>
+#include <TTree.h>
 
-// Dynamically link some shared libs
+#include "AliHeader.h"
+#include "AliRun.h"
 
-    if (gClassTable->GetID("AliRun") < 0) {
-	gROOT->LoadMacro("loadlibs.C");
-	loadlibs();
-    }
+#include "AliMUON.h"
 
-// Connect the Root Galice file containing Geometry, Kine and Hits
+#include "AliMUONClusterFinderVS.h"
 
-    TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject("galice.root");
-    if (!file) file = new TFile("galice.root","UPDATE");
+void MUONrawclusters (char* filename, Int_t evNumber1=0,Int_t evNumber2=0) 
+{
+  //////////////////////////////////////
+  //                                  //
+  // ROOT macro for ALICE Dimuon Arm: //
+  // Clusterization of digits         //
+  //                                  //
+  //////////////////////////////////////
+  //
+  // Adds the tree TR for raw clusters
+  // to the ROOT file "galice.root"
+  // containing the digits (tree TD).
+  //
+  // Arguments:
+  //   evNumber1 = first event number to act on in file "galice.root"
+  //   evNumber2 = last event number to act on in file "galice.root"
+  //
+  // Input/output file:
+  //   "galice.root"
+  //
+  //__________________________________________________________________________
 
-// Get AliRun object from file or create it if not on file
+//  // Dynamically link some shared libs
 
-    if (!gAlice) {
-	gAlice = (AliRun*)file->Get("gAlice");
-	if (gAlice) printf("AliRun object found on file\n");
-	if (!gAlice) gAlice = new AliRun("gAlice","Alice test program");
-    }
-//
-// Set reconstruction models
-//
-// Get pointers to Alice detectors and Digits containers
-    AliMUON *MUON  = (AliMUON*) gAlice->GetModule("MUON");
+  //if (gClassTable->GetID("AliRun") < 0) {
+  //	gROOT->LoadMacro("$ALICE_ROOT/macros/loadlibs.C");
+  //	loadlibs();
+  //    }
 
-    RecModel1 = new AliMUONClusterFinder();
-    RecModel1->SetNperMax(90);
-    //RecModel1->SetClusterSize(12);
-    RecModel1->SetClusterSize(100);
-    RecModel1->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(0,RecModel1);
-    
-    RecModel2 = new AliMUONClusterFinder();
-    RecModel2->SetNperMax(90);
-    //RecModel2->SetClusterSize(12);
-    RecModel2->SetClusterSize(100);
-    RecModel2->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(1,RecModel2);
- 
-    RecModel3 = new AliMUONClusterFinder();
-    RecModel3->SetNperMax(90);
-    //RecModel3->SetClusterSize(12);
-    RecModel3->SetClusterSize(100);
-    RecModel3->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(2,RecModel3);
-    
-    RecModel4 = new AliMUONClusterFinder();
-    RecModel4->SetNperMax(90);
-    //RecModel4->SetClusterSize(12);
-    RecModel4->SetClusterSize(100);
-    RecModel4->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(3,RecModel4);
-    
-    //RecModel5 = new AliMUONClusterFinderv0();
-    RecModel5 = new AliMUONClusterFinder();
-    RecModel5->SetNperMax(90);
-    //RecModel5->SetClusterSize(15);
-    RecModel5->SetClusterSize(100);
-    RecModel5->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(4,RecModel5);
-    
-    //RecModel6 = new AliMUONClusterFinderv0();
-    RecModel6 = new AliMUONClusterFinder();
-    RecModel6->SetNperMax(90);
-    //RecModel6->SetClusterSize(15);
-    RecModel6->SetClusterSize(100);
-    RecModel6->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(5,RecModel6);
-    
-    RecModel7 = new AliMUONClusterFinder();
-    RecModel7->SetNperMax(90);
-    //RecModel7->SetClusterSize(9);
-    RecModel7->SetClusterSize(100);
-    RecModel7->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(6,RecModel7);
-    
-    RecModel8 = new AliMUONClusterFinder();
-    RecModel8->SetNperMax(90);
-    //RecModel8->SetClusterSize(9);
-    RecModel8->SetClusterSize(100);
-    RecModel8->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(7,RecModel8);
+ // Creating Run Loader and openning file containing Hits
+  AliRunLoader * RunLoader = AliRunLoader::Open(filename,"MUONFolder","UPDATE");
+  if (RunLoader ==0x0) {
+    printf(">>> Error : Error Opening %s file \n",filename);
+    return;
+  }
 
-    RecModel9 = new AliMUONClusterFinder();
-    RecModel9->SetNperMax(90);
-    //RecModel9->SetClusterSize(9);
-    RecModel9->SetClusterSize(100);
-    RecModel9->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(8,RecModel9);
+  // Loading AliRun master
+  RunLoader->UnloadgAlice();
+  RunLoader->LoadgAlice();
+  gAlice = RunLoader->GetAliRun();
 
-    RecModel10 = new AliMUONClusterFinder();
-    RecModel10->SetNperMax(90);
-    //    RecModel1->SetClusterSize(9);
-    RecModel1->SetClusterSize(100);
-    RecModel10->SetDeclusterFlag(0);
-    MUON->SetReconstructionModel(9,RecModel10);
+  // Loading MUON subsystem
+  AliMUON * MUON = (AliMUON *) gAlice->GetDetector("MUON");
+  AliLoader * MUONLoader = RunLoader->GetLoader("MUONLoader");
 
- 
+  Int_t ievent, nevents;
+  nevents = RunLoader->GetNumberOfEvents();
+
+  for (Int_t i=0; i<10; i++) {
+    //RecModel = new AliMUONClusterFinderVS();
+    AliMUONClusterFinderVS *RecModel = new AliMUONClusterFinderVS();
+    //	RecModel->SetTracks(16,17);    
+    //	RecModel->SetTracks(266,267);    
+    RecModel->SetGhostChi2Cut(10);
+    MUON->SetReconstructionModel(i,RecModel);
+  }
 //
 //   Loop over events              
-//
+  //
     Int_t Nh=0;
     Int_t Nh1=0;
-    for (int nev=0; nev<= evNumber2; nev++) {
-	Int_t nparticles = gAlice->GetEvent(nev);
-	cout << "nev         " << nev <<endl;
-	cout << "nparticles  " << nparticles <<endl;
-	if (nev < evNumber1) continue;
-	if (nparticles <= 0) return;
-	
-	TTree *TH = gAlice->TreeH();
-	Int_t ntracks = TH->GetEntries();
-	cout<<"ntracks "<<ntracks<<endl;
-	
-	Int_t nbytes = 0;
-
+    //    gAlice->RunReco("MUON", evNumber1, evNumber2);
+    for(Int_t ievent=evNumber1; ievent<evNumber2; ievent++) {
+      printf("event %d\n",ievent);
+      RunLoader->GetEvent(ievent);
+      MUONLoader->LoadDigits("read");
+      if (MUONLoader->TreeR() == 0x0) MUONLoader->MakeTree("R");
+      MUON->MakeBranch("R");
+      MUON->SetTreeAddress();
+      MUON->Digits2Reco(); 
+      MUONLoader->UnloadDigits();
+      MUONLoader->UnloadRecPoints();
+    }
 
-	TClonesArray *Particles = gAlice->Particles();
-	TTree *TD = gAlice->TreeD();
-	Int_t nent=TD->GetEntries();
-	//printf("Found %d entries in the tree (must be one per cathode per event!)\n",nent);
-	if (MUON) {
-	    MUON->FindClusters(nev,nent-2);
-	}   // end if MUON
-    }   // event loop 
-    //file->ls();
-    file->Close();
 }
 
+