* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-Revision 1.69 2001/06/28 16:27:50 morsch
-AliReco() with user control of event range.
-
-Revision 1.68 2001/06/11 13:14:40 morsch
-SetAliGenEventHeader() method added.
-
-Revision 1.67 2001/06/07 18:24:50 buncic
-Removed compilation warning in AliConfig initialisation.
-
-Revision 1.66 2001/05/22 14:32:40 hristov
-Weird inline removed
-
-Revision 1.65 2001/05/21 17:22:51 buncic
-Fixed problem with missing AliConfig while reading galice.root
-
-Revision 1.64 2001/05/16 14:57:22 alibrary
-New files for folders and Stack
-
-Revision 1.62 2001/04/06 11:12:33 morsch
-Clear fParticles after each event. (Ivana Hrivnacova)
-
-Revision 1.61 2001/03/30 07:04:10 morsch
-Call fGenerator->FinishRun() for final print-outs, cross-section and weight calculations.
-
-Revision 1.60 2001/03/21 18:22:30 hristov
-fParticleFileMap fix (I.Hrivnacova)
-
-Revision 1.59 2001/03/12 17:47:03 hristov
-Changes needed on Sun with CC 5.0
-
-Revision 1.58 2001/03/09 14:27:26 morsch
-Fix for multiple events per file: inhibit decrease of size of fParticleFileMap.
-
-Revision 1.57 2001/02/23 17:40:23 buncic
-All trees needed for simulation created in RunMC(). TreeR and its branches
-are now created in new RunReco() method.
-
-Revision 1.56 2001/02/14 15:45:20 hristov
-Algorithmic way of getting entry index in fParticleMap. Protection of fParticleFileMap (I.Hrivnacova)
-
-Revision 1.55 2001/02/12 15:52:54 buncic
-Removed OpenBaseFile().
-
-Revision 1.54 2001/02/07 10:39:05 hristov
-Remove default value for argument
-
-Revision 1.53 2001/02/06 11:02:26 hristov
-New SetTrack interface added, added check for unfilled particles in FinishEvent (I.Hrivnacova)
-
-Revision 1.52 2001/02/05 16:22:25 buncic
-Added TreeS to GetEvent().
-
-Revision 1.51 2001/02/02 15:16:20 morsch
-SetHighWaterMark method added to mark last particle in event.
-
-Revision 1.50 2001/01/27 10:32:00 hristov
-Leave the loop when primaries are filled (I.Hrivnacova)
-
-Revision 1.49 2001/01/26 19:58:48 hristov
-Major upgrade of AliRoot code
-
-Revision 1.48 2001/01/17 10:50:50 hristov
-Corrections to destructors
-
-Revision 1.47 2000/12/18 10:44:01 morsch
-Possibility to set field map by passing pointer to objet of type AliMagF via
-SetField().
-Example:
-gAlice->SetField(new AliMagFCM("Map2", "$(ALICE_ROOT)/data/field01.dat",2,1.,10.));
-
-Revision 1.46 2000/12/14 19:29:27 fca
-galice.cuts was not read any more
-
-Revision 1.45 2000/11/30 07:12:49 alibrary
-Introducing new Rndm and QA classes
-
-Revision 1.44 2000/10/26 13:58:59 morsch
-Add possibility to choose the lego generator (of type AliGeneratorLego or derived) when running
-RunLego(). Default is the base class AliGeneratorLego.
-
-Revision 1.43 2000/10/09 09:43:17 fca
-Special remapping of hits for TPC and TRD. End-of-primary action introduced
-
-Revision 1.42 2000/10/02 21:28:14 fca
-Removal of useless dependecies via forward declarations
-
-Revision 1.41 2000/07/13 16:19:09 fca
-Mainly coding conventions + some small bug fixes
-
-Revision 1.40 2000/07/12 08:56:25 fca
-Coding convention correction and warning removal
-
-Revision 1.39 2000/07/11 18:24:59 fca
-Coding convention corrections + few minor bug fixes
-
-Revision 1.38 2000/06/20 13:05:45 fca
-Writing down the TREE headers before job starts
-
-Revision 1.37 2000/06/09 20:05:11 morsch
-Introduce possibility to chose magnetic field version 3: AliMagFDM + field02.dat
-
-Revision 1.36 2000/06/08 14:03:58 hristov
-Only one initializer for a default argument
-
-Revision 1.35 2000/06/07 10:13:14 hristov
-Delete only existent objects.
-
-Revision 1.34 2000/05/18 10:45:38 fca
-Delete Particle Factory properly
-
-Revision 1.33 2000/05/16 13:10:40 fca
-New method IsNewTrack and fix for a problem in Father-Daughter relations
-
-Revision 1.32 2000/04/27 10:38:21 fca
-Correct termination of Lego Run and introduce Lego getter in AliRun
-
-Revision 1.31 2000/04/26 10:17:32 fca
-Changes in Lego for G4 compatibility
-
-Revision 1.30 2000/04/18 19:11:40 fca
-Introduce variable Config.C function signature
-
-Revision 1.29 2000/04/07 11:12:34 fca
-G4 compatibility changes
-
-Revision 1.28 2000/04/05 06:51:06 fca
-Workaround for an HP compiler problem
-
-Revision 1.27 2000/03/22 18:08:07 fca
-Rationalisation of the virtual MC interfaces
-
-Revision 1.26 2000/03/22 13:42:26 fca
-SetGenerator does not replace an existing generator, ResetGenerator does
-
-Revision 1.25 2000/02/23 16:25:22 fca
-AliVMC and AliGeant3 classes introduced
-ReadEuclid moved from AliRun to AliModule
-
-Revision 1.24 2000/01/19 17:17:20 fca
-Introducing a list of lists of hits -- more hits allowed for detector now
-
-Revision 1.23 1999/12/03 11:14:31 fca
-Fixing previous wrong checking
-
-Revision 1.21 1999/11/25 10:40:08 fca
-Fixing daughters information also in primary tracks
-
-Revision 1.20 1999/10/04 18:08:49 fca
-Adding protection against inconsistent Euclid files
-
-Revision 1.19 1999/09/29 07:50:40 fca
-Introduction of the Copyright and cvs Log
-
-*/
+/* $Id$ */
///////////////////////////////////////////////////////////////////////////////
// //
// //
///////////////////////////////////////////////////////////////////////////////
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <iostream.h>
-
-#include <TFile.h>
-#include <TRandom.h>
-#include <TBRIK.h>
#include <TCint.h>
+#include <TROOT.h>
+#include <TRandom3.h>
#include <TSystem.h>
-#include <TObjectTable.h>
+#include <TVirtualMC.h>
+#include <TGeoManager.h>
#include <TTree.h>
-#include <TGeometry.h>
-#include <TROOT.h>
-#include <TBrowser.h>
-#include <TFolder.h>
-#include <TNode.h>
-
-#include "TParticle.h"
-#include "AliRun.h"
-#include "AliDisplay.h"
+//
+#include "AliLog.h"
+#include "AliDetector.h"
+#include "AliHeader.h"
#include "AliMC.h"
-#include "AliLego.h"
-#include "AliMagFC.h"
-#include "AliMagFCM.h"
-#include "AliMagFDM.h"
-#include "AliHit.h"
-#include "TRandom3.h"
-#include "AliMCQA.h"
-#include "AliGenerator.h"
-#include "AliLegoGenerator.h"
-#include "AliConfig.h"
+#include "AliPDG.h"
+#include "AliRun.h"
#include "AliStack.h"
-#include "AliGenEventHeader.h"
-#include "AliHeader.h"
-
-#include "AliDetector.h"
+#include "AliCDBManager.h"
+#include "AliAlignObj.h"
+#include "AliSimulation.h"
+#include "AliLego.h"
AliRun *gAlice;
ClassImp(AliRun)
-//_____________________________________________________________________________
-AliRun::AliRun()
+//_______________________________________________________________________
+AliRun::AliRun():
+// fRun(-1),
+ fEventNrInRun(-1),
+ fModules(0),
+ fMCApp(0),
+ fNdets(0),
+ fConfigFunction(""),
+ fBaseFileName(""),
+ fRunLoader(0x0)
{
//
// Default constructor for AliRun
//
- fHeader = 0;
- fRun = 0;
- fEvent = 0;
- fStack = 0;
- fModules = 0;
- fGenerator = 0;
- fTreeD = 0;
- fTreeH = 0;
- fTreeE = 0;
- fTreeR = 0;
- fTreeS = 0;
- fGeometry = 0;
- fDisplay = 0;
- fField = 0;
- fMC = 0;
- fNdets = 0;
- fImedia = 0;
- fTrRmax = 1.e10;
- fTrZmax = 1.e10;
- fInitDone = kFALSE;
- fLego = 0;
- fPDGDB = 0; //Particle factory object!
- fHitLists = 0;
- fConfigFunction = "\0";
- fRandom = 0;
- fMCQA = 0;
- fTransParName = "\0";
- fBaseFileName = ".\0";
- fDebug = 0;
+ AliConfig::Instance();//skowron 29 Feb 2002
+ //ensures that the folder structure is build
+
}
//_____________________________________________________________________________
-AliRun::AliRun(const char *name, const char *title)
- : TNamed(name,title)
+AliRun::AliRun(const char *name, const char *title):
+ TNamed(name,title),
+ fEventNrInRun(-1),
+ fModules(new TObjArray(77)), // Support list for the Detectors
+ fMCApp(new AliMC(GetName(),GetTitle())),
+ fNdets(0),
+ fConfigFunction("Config();"),
+ fBaseFileName(""),
+ fRunLoader(0x0)
{
//
// Constructor for the main processor.
// Creates the list of Detectors.
// Creates the list of particles.
//
- Int_t i;
-
+
gAlice = this;
- fTreeD = 0;
- fTreeH = 0;
- fTreeE = 0;
- fTreeR = 0;
- fTreeS = 0;
- fTrRmax = 1.e10;
- fTrZmax = 1.e10;
- fGenerator = 0;
- fInitDone = kFALSE;
- fLego = 0;
- fField = 0;
- fConfigFunction = "Config();";
// Set random number generator
- gRandom = fRandom = new TRandom3();
+ gRandom = new TRandom3();
if (gSystem->Getenv("CONFIG_SEED")) {
- gRandom->SetSeed((UInt_t)atoi(gSystem->Getenv("CONFIG_SEED")));
+ gRandom->SetSeed(static_cast<UInt_t>(atoi(gSystem->Getenv("CONFIG_SEED"))));
}
-
+
+ // Add to list of browsable
gROOT->GetListOfBrowsables()->Add(this,name);
- //
- // Particle stack
- fStack = new AliStack(10000);
- // create the support list for the various Detectors
- fModules = new TObjArray(77);
- //
- // Create the TNode geometry for the event display
- BuildSimpleGeometry();
-
- fHeader = new AliHeader();
- fRun = 0;
- fEvent = 0;
- //
- fDisplay = 0;
- //
- // Create default mag field
- SetField();
- //
- fMC = gMC;
- //
- // Prepare the tracking medium lists
- fImedia = new TArrayI(1000);
- for(i=0;i<1000;i++) (*fImedia)[i]=-99;
- //
- // Make particles
- fPDGDB = TDatabasePDG::Instance(); //Particle factory object!
-
- AliConfig::Instance()->Add(fPDGDB);
- //
- // Create HitLists list
- fHitLists = new TList();
- //
- SetTransPar();
- fBaseFileName = ".\0";
- //
- fDebug = 0;
}
-
-//_____________________________________________________________________________
+//_______________________________________________________________________
AliRun::~AliRun()
{
//
// Default AliRun destructor
//
- delete fImedia;
- delete fField;
- delete fMC;
- delete fGeometry;
- delete fDisplay;
- delete fGenerator;
- delete fLego;
- delete fTreeD;
- delete fTreeH;
- delete fTreeE;
- delete fTreeR;
- delete fTreeS;
+ gROOT->GetListOfBrowsables()->Remove(this);
+
+ if (fRunLoader)
+ {
+ TFolder* evfold = fRunLoader->GetEventFolder();
+ TFolder* modfold = dynamic_cast<TFolder*>(evfold->FindObjectAny(AliConfig::GetModulesFolderName()));
+ if(!modfold) AliFatal(Form("Folder %s not found\n",AliConfig::GetModulesFolderName().Data()));
+ TIter next(fModules);
+ AliModule *mod;
+ while((mod = (AliModule*)next()))
+ {
+ modfold->Remove(mod);
+ }
+ }
+
+ delete fMCApp;
+ delete gMC; gMC=0;
if (fModules) {
fModules->Delete();
delete fModules;
}
- delete fStack;
- delete fHitLists;
- delete fPDGDB;
- delete fMCQA;
- delete fHeader;
+
}
//_____________________________________________________________________________
-void AliRun::AddHit(Int_t id, Int_t track, Int_t *vol, Float_t *hits) const
+void AliRun::InitLoaders()
{
- //
- // Add a hit to detector id
- //
- TObjArray &dets = *fModules;
- if(dets[id]) ((AliModule*) dets[id])->AddHit(track,vol,hits);
+ //creates list of getters
+ AliDebug(1, "");
+ TIter next(fModules);
+ AliModule *mod;
+ while((mod = (AliModule*)next()))
+ {
+ mod->SetRunLoader(fRunLoader);
+ AliDetector *det = dynamic_cast<AliDetector*>(mod);
+ if (det)
+ {
+ AliDebug(2, Form("Adding %s", det->GetName()));
+ fRunLoader->AddLoader(det);
+ }
+ }
+ AliDebug(1, "Done");
}
-//_____________________________________________________________________________
-void AliRun::AddDigit(Int_t id, Int_t *tracks, Int_t *digits) const
+//_______________________________________________________________________
+void AliRun::Announce() const
{
//
- // Add digit to detector id
+ // Announce the current version of AliRoot
//
- TObjArray &dets = *fModules;
- if(dets[id]) ((AliModule*) dets[id])->AddDigit(tracks,digits);
+ printf("%70s",
+ "****************************************************************\n");
+ printf("%6s","*");printf("%64s","*\n");
+
+ printf("%6s","*");
+ printf(" You are running AliRoot version NewIO\n");
+
+ printf("%6s","*");
+ printf(" The SVN version for the current program is $Id$\n");
+
+ printf("%6s","*");printf("%64s","*\n");
+ printf("%70s",
+ "****************************************************************\n");
}
-//_____________________________________________________________________________
-void AliRun::Browse(TBrowser *b)
+//_______________________________________________________________________
+AliModule *AliRun::GetModule(const char *name) const
{
//
- // Called when the item "Run" is clicked on the left pane
- // of the Root browser.
- // It displays the Root Trees and all detectors.
+ // Return pointer to detector from name
//
- if(!fStack) fStack=fHeader->Stack();
- TTree* pTreeK = fStack->TreeK();
-
- if (pTreeK) b->Add(pTreeK,pTreeK->GetName());
- if (fTreeH) b->Add(fTreeH,fTreeH->GetName());
- if (fTreeD) b->Add(fTreeD,fTreeD->GetName());
- if (fTreeE) b->Add(fTreeE,fTreeE->GetName());
- if (fTreeR) b->Add(fTreeR,fTreeR->GetName());
- if (fTreeS) b->Add(fTreeS,fTreeS->GetName());
-
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- b->Add(detector,detector->GetName());
- }
- b->Add(fMCQA,"AliMCQA");
+ return dynamic_cast<AliModule*>(fModules->FindObject(name));
}
-
-//_____________________________________________________________________________
-void AliRun::Build()
+
+//_______________________________________________________________________
+AliDetector *AliRun::GetDetector(const char *name) const
{
//
- // Initialize Alice geometry
- // Dummy routine
+ // Return pointer to detector from name
//
+ return dynamic_cast<AliDetector*>(fModules->FindObject(name));
}
-//_____________________________________________________________________________
-void AliRun::BuildSimpleGeometry()
+//_______________________________________________________________________
+Int_t AliRun::GetModuleID(const char *name) const
{
//
- // Create a simple TNode geometry used by Root display engine
- //
- // Initialise geometry
+ // Return galice internal detector identifier from name
//
- fGeometry = new TGeometry("AliceGeom","Galice Geometry for Hits");
- new TMaterial("void","Vacuum",0,0,0); //Everything is void
- TBRIK *brik = new TBRIK("S_alice","alice volume","void",2000,2000,3000);
- brik->SetVisibility(0);
- new TNode("alice","alice","S_alice");
+ Int_t i=-1;
+ TObject *mod=fModules->FindObject(name);
+ if(mod) i=fModules->IndexOf(mod);
+ return i;
}
-
-//_____________________________________________________________________________
-void AliRun::CleanDetectors()
+
+//_______________________________________________________________________
+Int_t AliRun::GetEvent(Int_t event)
{
- //
- // Clean Detectors at the end of event
- //
+//
+// Reloads data containers in folders # event
+// Set branch addresses
+//
+ if (fRunLoader == 0x0)
+ {
+ AliError("RunLoader is not set. Can not load data.");
+ return -1;
+ }
+/*****************************************/
+/**** P R E R E L O A D I N G ****/
+/*****************************************/
+// Reset existing structures
+ fMCApp->ResetHits();
+ fMCApp->ResetTrackReferences();
+ fMCApp->ResetDigits();
+ fMCApp->ResetSDigits();
+
+/*****************************************/
+/**** R E L O A D ****/
+/*****************************************/
+
+ AliRunLoader::Instance()->GetEvent(event);
+
+/*****************************************/
+/**** P O S T R E L O A D I N G ****/
+/*****************************************/
+
+ // Set Trees branch addresses
TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->FinishEvent();
- }
+ AliDetector *detector;
+ while((detector = dynamic_cast<AliDetector*>(next())))
+ {
+ detector->SetTreeAddress();
+ }
+
+ return AliRunLoader::Instance()->GetHeader()->GetNtrack();
}
-//_____________________________________________________________________________
-Int_t AliRun::DistancetoPrimitive(Int_t, Int_t)
+//_______________________________________________________________________
+void AliRun::SetBaseFile(const char *filename)
{
- //
- // Return the distance from the mouse to the AliRun object
- // Dummy routine
- //
- return 9999;
+ fBaseFileName = filename;
}
-//_____________________________________________________________________________
-void AliRun::DumpPart (Int_t i) const
-{
- //
- // Dumps particle i in the stack
- //
- fStack->DumpPart(i);
-}
-//_____________________________________________________________________________
-void AliRun::DumpPStack () const
+//_______________________________________________________________________
+void AliRun::Hits2Digits(const char *selected)
{
- //
- // Dumps the particle stack
- //
- fStack->DumpPStack();
-}
-//_____________________________________________________________________________
-void AliRun::SetField(AliMagF* magField)
-{
- // Set Magnetic Field Map
- fField = magField;
- fField->ReadField();
+ // Convert Hits to sumable digits
+ //
+ for (Int_t nevent=0; nevent<AliRunLoader::Instance()->TreeE()->GetEntries(); nevent++) {
+ GetEvent(nevent);
+ Hits2SDigits(selected);
+ SDigits2Digits(selected);
+ }
}
-//_____________________________________________________________________________
-void AliRun::SetField(Int_t type, Int_t version, Float_t scale,
- Float_t maxField, char* filename)
+
+//_______________________________________________________________________
+void AliRun::Tree2Tree(Option_t *option, const char *selected)
{
//
- // Set magnetic field parameters
- // type Magnetic field transport flag 0=no field, 2=helix, 3=Runge Kutta
- // version Magnetic field map version (only 1 active now)
- // scale Scale factor for the magnetic field
- // maxField Maximum value for the magnetic field
+ // Function to transform the content of
+ //
+ // - TreeH to TreeS (option "S")
+ // - TreeS to TreeD (option "D")
+ // - TreeD to TreeR (option "R")
+ //
+ // If multiple options are specified ("SDR"), transformation will be done in sequence for
+ // selected detector and for all detectors if none is selected (detector string
+ // can contain blank separated list of detector names).
- //
- // --- Sanity check on mag field flags
- if(fField) delete fField;
- if(version==1) {
- fField = new AliMagFC("Map1"," ",type,scale,maxField);
- } else if(version<=2) {
- fField = new AliMagFCM("Map2-3",filename,type,scale,maxField);
- fField->ReadField();
- } else if(version==3) {
- fField = new AliMagFDM("Map4",filename,type,scale,maxField);
- fField->ReadField();
- } else {
- Warning("SetField","Invalid map %d\n",version);
- }
-}
-
-//_____________________________________________________________________________
-void AliRun::PreTrack()
-{
- TObjArray &dets = *fModules;
- AliModule *module;
- for(Int_t i=0; i<=fNdets; i++)
- if((module = (AliModule*)dets[i]))
- module->PreTrack();
+ const char *oS = strstr(option,"S");
+ const char *oD = strstr(option,"D");
+ const char *oR = strstr(option,"R");
+
+ TObjArray *detectors = Detectors();
+
+ TIter next(detectors);
- fMCQA->PreTrack();
-}
+ AliDetector *detector = 0;
-//_____________________________________________________________________________
-void AliRun::PostTrack()
-{
- TObjArray &dets = *fModules;
- AliModule *module;
+ while((detector = dynamic_cast<AliDetector*>(next()))) {
+ if (selected)
+ if (strcmp(detector->GetName(),selected)) continue;
+ if (detector->IsActive())
+ {
+
+ AliLoader* loader = detector->GetLoader();
+ if (loader == 0x0) continue;
+
+ if (oS)
+ {
+ AliDebug(1, Form("Processing Hits2SDigits for %s ...", detector->GetName()));
+ loader->LoadHits("read");
+ if (loader->TreeS() == 0x0) loader->MakeTree("S");
+ detector->MakeBranch(option);
+ detector->SetTreeAddress();
+ detector->Hits2SDigits();
+ loader->UnloadHits();
+ loader->UnloadSDigits();
+ }
+ if (oD)
+ {
+ AliDebug(1, Form("Processing SDigits2Digits for %s ...", detector->GetName()));
+ loader->LoadSDigits("read");
+ if (loader->TreeD() == 0x0) loader->MakeTree("D");
+ detector->MakeBranch(option);
+ detector->SetTreeAddress();
+ detector->SDigits2Digits();
+ loader->UnloadSDigits();
+ loader->UnloadDigits();
+ }
+ if (oR)
+ {
+ AliDebug(1, Form("Processing Digits2Reco for %s ...", detector->GetName()));
+ loader->LoadDigits("read");
+ if (loader->TreeR() == 0x0) loader->MakeTree("R");
+ detector->MakeBranch(option);
+ detector->SetTreeAddress();
+ detector->Digits2Reco();
+ loader->UnloadDigits();
+ loader->UnloadRecPoints();
- for(Int_t i=0; i<=fNdets; i++)
- if((module = (AliModule*)dets[i]))
- module->PostTrack();
+ }
+ }
+ }
}
-//_____________________________________________________________________________
-void AliRun::FinishPrimary()
-{
- //
- // Called at the end of each primary track
- //
-
- // static Int_t count=0;
- // const Int_t times=10;
- // This primary is finished, purify stack
- fStack->PurifyKine();
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->FinishPrimary();
- }
+//_______________________________________________________________________
+void AliRun::Streamer(TBuffer &R__b)
+{
+ // Stream an object of class AliRun.
- // Write out hits if any
- if (gAlice->TreeH()) {
- gAlice->TreeH()->Fill();
+ if (R__b.IsReading()) {
+ if (!gAlice) gAlice = this;
+ AliRun::Class()->ReadBuffer(R__b, this);
+ gROOT->GetListOfBrowsables()->Add(this,"Run");
+ gRandom = new TRandom3();
+ } else {
+ AliRun::Class()->WriteBuffer(R__b, this);
}
-
- //
- // if(++count%times==1) gObjectTable->Print();
}
-//_____________________________________________________________________________
-void AliRun::BeginPrimary()
+//_______________________________________________________________________
+void AliRun::SetGenEventHeader(AliGenEventHeader* header)
{
- //
- // Called at the beginning of each primary track
- //
-
- // Reset Hits info
- gAlice->ResetHits();
+ AliRunLoader::Instance()->GetHeader()->SetGenEventHeader(header);
+}
+
+
+//_______________________________________________________________________
+Int_t AliRun::GetEvNumber() const
+{
+//Returns number of current event
+ if (fRunLoader == 0x0)
+ {
+ AliError("RunLoader is not set. Can not load data.");
+ return -1;
+ }
+ return fRunLoader->GetEventNumber();
}
-//_____________________________________________________________________________
-void AliRun::FinishEvent()
+//_______________________________________________________________________
+void AliRun::SetRunLoader(AliRunLoader* rloader)
{
//
- // Called at the end of the event.
- //
-
+ // Set the loader of the run
//
- if(fLego) fLego->FinishEvent();
-
- //Update the energy deposit tables
- Int_t i;
- for(i=0;i<fEventEnergy.GetSize();i++) {
- fSummEnergy[i]+=fEventEnergy[i];
- fSum2Energy[i]+=fEventEnergy[i]*fEventEnergy[i];
- }
-
-
-
- // Update Header information
-
- fHeader->SetNprimary(fStack->GetNprimary());
- fHeader->SetNtrack(fStack->GetNtrack());
-
+ fRunLoader = rloader;
+ if (fRunLoader == 0x0) return;
- // Write out the kinematics
- fStack->FinishEvent();
-
- // Write out the event Header information
- if (fTreeE) {
- fHeader->SetStack(fStack);
- fTreeE->Fill();
- }
+ TString evfoldname;
+ TFolder* evfold = fRunLoader->GetEventFolder();
+ if (evfold) evfoldname = evfold->GetName();
+ else AliFatal("Did not get Event Folder from Run Loader");
+ if ( fRunLoader->GetAliRun() )
+ {//if alrun already exists in folder
+ if (fRunLoader->GetAliRun() != this )
+ {//and is different than this - crash
+ AliFatal("AliRun is already in Folder and it is not this object");
+ return;//pro forma
+ }//else do nothing
+ }
+ else
+ {
+ evfold->Add(this);//Post this AliRun to Folder
+ }
- // Write Tree headers
- TTree* pTreeK = fStack->TreeK();
- if (pTreeK) pTreeK->Write(0,TObject::kOverwrite);
- if (fTreeH) fTreeH->Write(0,TObject::kOverwrite);
-
- ++fEvent;
+ TIter next(fModules);
+ AliModule *module;
+ while((module = (AliModule*)next()))
+ {
+ if (evfold) AliConfig::Instance()->Add(module,evfoldname);
+ module->SetRunLoader(fRunLoader);
+ AliDetector* detector = dynamic_cast<AliDetector*>(module);
+ if (detector)
+ {
+ AliLoader* loader = fRunLoader->GetLoader(detector);
+ if (loader == 0x0)
+ {
+ AliError(Form("Can not get loader for detector %s", detector->GetName()));
+ }
+ else
+ {
+ AliDebug(1, Form("Setting loader for detector %s", detector->GetName()));
+ detector->SetLoader(loader);
+ }
+ }
+ }
}
-//_____________________________________________________________________________
-void AliRun::FinishRun()
+//_______________________________________________________________________
+void AliRun::AddModule(AliModule* mod)
{
//
- // Called at the end of the run.
- //
-
+ // Add a module to the module list
//
- if(fLego) fLego->FinishRun();
-
- // Clean detector information
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->FinishRun();
- }
-
- //Output energy summary tables
- EnergySummary();
-
- TFile *file = fTreeE->GetCurrentFile();
-
- file->cd();
-
- fTreeE->Write(0,TObject::kOverwrite);
+ if (mod == 0x0) return;
+ if (strlen(mod->GetName()) == 0) return;
+ if (GetModuleID(mod->GetName()) >= 0) return;
- // Write AliRun info and all detectors parameters
- Write(0,TObject::kOverwrite);
+ AliDebug(1, mod->GetName());
+ if (fRunLoader == 0x0) AliConfig::Instance()->Add(mod);
+ else AliConfig::Instance()->Add(mod,fRunLoader->GetEventFolder()->GetName());
- // Clean tree information
-
- fStack->FinishRun();
+ Modules()->Add(mod);
- if (fTreeH) {
- delete fTreeH; fTreeH = 0;
- }
- if (fTreeD) {
- delete fTreeD; fTreeD = 0;
- }
- if (fTreeR) {
- delete fTreeR; fTreeR = 0;
- }
- if (fTreeE) {
- delete fTreeE; fTreeE = 0;
- }
- if (fTreeS) {
- delete fTreeS; fTreeS = 0;
- }
-
- // Close output file
- file->Write();
+ fNdets++;
}
-//_____________________________________________________________________________
-void AliRun::FlagTrack(Int_t track)
-{
- // Delegate to stack
- //
- fStack->FlagTrack(track);
-}
-
-//_____________________________________________________________________________
-void AliRun::EnergySummary()
-{
- //
- // Print summary of deposited energy
- //
-
- Int_t ndep=0;
- Float_t edtot=0;
- Float_t ed, ed2;
- Int_t kn, i, left, j, id;
- const Float_t kzero=0;
- Int_t ievent=fHeader->GetEvent()+1;
- //
- // Energy loss information
- if(ievent) {
- printf("***************** Energy Loss Information per event (GEV) *****************\n");
- for(kn=1;kn<fEventEnergy.GetSize();kn++) {
- ed=fSummEnergy[kn];
- if(ed>0) {
- fEventEnergy[ndep]=kn;
- if(ievent>1) {
- ed=ed/ievent;
- ed2=fSum2Energy[kn];
- ed2=ed2/ievent;
- ed2=100*TMath::Sqrt(TMath::Max(ed2-ed*ed,kzero))/ed;
- } else
- ed2=99;
- fSummEnergy[ndep]=ed;
- fSum2Energy[ndep]=TMath::Min((Float_t) 99.,TMath::Max(ed2,kzero));
- edtot+=ed;
- ndep++;
- }
- }
- for(kn=0;kn<(ndep-1)/3+1;kn++) {
- left=ndep-kn*3;
- for(i=0;i<(3<left?3:left);i++) {
- j=kn*3+i;
- id=Int_t (fEventEnergy[j]+0.1);
- printf(" %s %10.3f +- %10.3f%%;",gMC->VolName(id),fSummEnergy[j],fSum2Energy[j]);
- }
- printf("\n");
- }
- //
- // Relative energy loss in different detectors
- printf("******************** Relative Energy Loss per event ********************\n");
- printf("Total energy loss per event %10.3f GeV\n",edtot);
- for(kn=0;kn<(ndep-1)/5+1;kn++) {
- left=ndep-kn*5;
- for(i=0;i<(5<left?5:left);i++) {
- j=kn*5+i;
- id=Int_t (fEventEnergy[j]+0.1);
- printf(" %s %10.3f%%;",gMC->VolName(id),100*fSummEnergy[j]/edtot);
- }
- printf("\n");
- }
- for(kn=0;kn<75;kn++) printf("*");
- printf("\n");
- }
- //
- // Reset the TArray's
- // fEventEnergy.Set(0);
- // fSummEnergy.Set(0);
- // fSum2Energy.Set(0);
-}
-
-//_____________________________________________________________________________
-AliModule *AliRun::GetModule(const char *name) const
-{
- //
- // Return pointer to detector from name
- //
- return (AliModule*)fModules->FindObject(name);
-}
-
-//_____________________________________________________________________________
-AliDetector *AliRun::GetDetector(const char *name) const
-{
- //
- // Return pointer to detector from name
- //
- return (AliDetector*)fModules->FindObject(name);
-}
-
-//_____________________________________________________________________________
-Int_t AliRun::GetModuleID(const char *name) const
-{
- //
- // Return galice internal detector identifier from name
- //
- Int_t i=-1;
- TObject *mod=fModules->FindObject(name);
- if(mod) i=fModules->IndexOf(mod);
- return i;
-}
-
-//_____________________________________________________________________________
-Int_t AliRun::GetEvent(Int_t event)
-{
- //
- // Connect the Trees Kinematics and Hits for event # event
- // Set branch addresses
- //
-
- // Reset existing structures
- ResetHits();
- ResetDigits();
- ResetSDigits();
-
- // Delete Trees already connected
- if (fTreeH) delete fTreeH;
- if (fTreeD) delete fTreeD;
- if (fTreeR) delete fTreeR;
- if (fTreeS) delete fTreeS;
-
- // Create the particle stack
- if (fHeader) delete fHeader;
- fHeader = 0;
-
- // Get header from file
- if(fTreeE) {
- fTreeE->SetBranchAddress("Header", &fHeader);
- fTreeE->GetEntry(event);
- }
- else
- Error("GetEvent","Cannot find Header Tree (TE)\n");
-
- // Get the stack from the header
- if (fStack) delete fStack;
- fStack = fHeader->Stack();
- fStack->GetEvent(event);
- //
- TFile *file = fTreeE->GetCurrentFile();
- char treeName[20];
- file->cd();
-
- // Get Hits Tree header from file
- sprintf(treeName,"TreeH%d",event);
- fTreeH = (TTree*)gDirectory->Get(treeName);
- if (!fTreeH) {
- Error("GetEvent","cannot find Hits Tree for event:%d\n",event);
- }
-
- // Get Digits Tree header from file
- sprintf(treeName,"TreeD%d",event);
- fTreeD = (TTree*)gDirectory->Get(treeName);
- if (!fTreeD) {
- // Warning("GetEvent","cannot find Digits Tree for event:%d\n",event);
- }
-
- file->cd();
-
- // Get SDigits Tree header from file
- sprintf(treeName,"TreeS%d",event);
- fTreeS = (TTree*)gDirectory->Get(treeName);
- if (!fTreeS) {
- // Warning("GetEvent","cannot find SDigits Tree for event:%d\n",event);
- }
-
- file->cd();
-
- // Get Reconstruct Tree header from file
- sprintf(treeName,"TreeR%d",event);
- fTreeR = (TTree*)gDirectory->Get(treeName);
- if (!fTreeR) {
- // printf("WARNING: cannot find Reconstructed Tree for event:%d\n",event);
- }
-
- file->cd();
-
- // Set Trees branch addresses
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->SetTreeAddress();
- }
-
- return fStack->GetNtrack();
-}
-
-//_____________________________________________________________________________
-TGeometry *AliRun::GetGeometry()
-{
- //
- // Import Alice geometry from current file
- // Return pointer to geometry object
- //
- if (!fGeometry) fGeometry = (TGeometry*)gDirectory->Get("AliceGeom");
- //
- // Unlink and relink nodes in detectors
- // This is bad and there must be a better way...
- //
-
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- TList *dnodes=detector->Nodes();
- Int_t j;
- TNode *node, *node1;
- for ( j=0; j<dnodes->GetSize(); j++) {
- node = (TNode*) dnodes->At(j);
- node1 = fGeometry->GetNode(node->GetName());
- dnodes->Remove(node);
- dnodes->AddAt(node1,j);
- }
- }
- return fGeometry;
-}
-
-//_____________________________________________________________________________
-void AliRun::GetNextTrack(Int_t &mtrack, Int_t &ipart, Float_t *pmom,
- Float_t &e, Float_t *vpos, Float_t *polar,
- Float_t &tof)
-{
- // Delegate to stack
- //
- fStack->GetNextTrack(mtrack, ipart, pmom, e, vpos, polar, tof);
-}
-
-//_____________________________________________________________________________
-Int_t AliRun::GetPrimary(Int_t track) const
-{
- //
- // return number of primary that has generated track
- //
- return fStack->GetPrimary(track);
-}
-
-//_____________________________________________________________________________
-void AliRun::InitMC(const char *setup)
-{
- //
- // Initialize the Alice setup
- //
-
- if(fInitDone) {
- Warning("Init","Cannot initialise AliRun twice!\n");
- return;
- }
-
- gROOT->LoadMacro(setup);
- gInterpreter->ProcessLine(fConfigFunction.Data());
-
-
- gMC->DefineParticles(); //Create standard MC particles
-
- TObject *objfirst, *objlast;
-
- fNdets = fModules->GetLast()+1;
-
- //
- //=================Create Materials and geometry
- gMC->Init();
-
- // Added also after in case of interactive initialisation of modules
- fNdets = fModules->GetLast()+1;
-
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->SetTreeAddress();
- objlast = gDirectory->GetList()->Last();
-
- // Add Detector histograms in Detector list of histograms
- if (objlast) objfirst = gDirectory->GetList()->After(objlast);
- else objfirst = gDirectory->GetList()->First();
- while (objfirst) {
- detector->Histograms()->Add(objfirst);
- objfirst = gDirectory->GetList()->After(objfirst);
- }
- }
- ReadTransPar(); //Read the cuts for all materials
-
- MediaTable(); //Build the special IMEDIA table
-
- //Initialise geometry deposition table
- fEventEnergy.Set(gMC->NofVolumes()+1);
- fSummEnergy.Set(gMC->NofVolumes()+1);
- fSum2Energy.Set(gMC->NofVolumes()+1);
-
- //Compute cross-sections
- gMC->BuildPhysics();
-
- //Write Geometry object to current file.
- fGeometry->Write();
-
- fInitDone = kTRUE;
-
- fMCQA = new AliMCQA(fNdets);
-
- AliConfig::Instance();
- //
- // Save stuff at the beginning of the file to avoid file corruption
- Write();
-}
-
-//_____________________________________________________________________________
-void AliRun::MediaTable()
-{
- //
- // Built media table to get from the media number to
- // the detector id
- //
- Int_t kz, nz, idt, lz, i, k, ind;
- // Int_t ibeg;
- TObjArray &dets = *gAlice->Detectors();
- AliModule *det;
- //
- // For all detectors
- for (kz=0;kz<fNdets;kz++) {
- // If detector is defined
- if((det=(AliModule*) dets[kz])) {
- TArrayI &idtmed = *(det->GetIdtmed());
- for(nz=0;nz<100;nz++) {
- // Find max and min material number
- if((idt=idtmed[nz])) {
- det->LoMedium() = det->LoMedium() < idt ? det->LoMedium() : idt;
- det->HiMedium() = det->HiMedium() > idt ? det->HiMedium() : idt;
- }
- }
- if(det->LoMedium() > det->HiMedium()) {
- det->LoMedium() = 0;
- det->HiMedium() = 0;
- } else {
- if(det->HiMedium() > fImedia->GetSize()) {
- Error("MediaTable","Increase fImedia from %d to %d",
- fImedia->GetSize(),det->HiMedium());
- return;
- }
- // Tag all materials in rage as belonging to detector kz
- for(lz=det->LoMedium(); lz<= det->HiMedium(); lz++) {
- (*fImedia)[lz]=kz;
- }
- }
- }
- }
- //
- // Print summary table
- printf(" Traking media ranges:\n");
- for(i=0;i<(fNdets-1)/6+1;i++) {
- for(k=0;k< (6<fNdets-i*6?6:fNdets-i*6);k++) {
- ind=i*6+k;
- det=(AliModule*)dets[ind];
- if(det)
- printf(" %6s: %3d -> %3d;",det->GetName(),det->LoMedium(),
- det->HiMedium());
- else
- printf(" %6s: %3d -> %3d;","NULL",0,0);
- }
- printf("\n");
- }
-}
-
-//____________________________________________________________________________
-void AliRun::SetGenerator(AliGenerator *generator)
-{
- //
- // Load the event generator
- //
- if(!fGenerator) fGenerator = generator;
-}
-
-//____________________________________________________________________________
-void AliRun::ResetGenerator(AliGenerator *generator)
-{
- //
- // Load the event generator
- //
- if(fGenerator)
- if(generator)
- Warning("ResetGenerator","Replacing generator %s with %s\n",
- fGenerator->GetName(),generator->GetName());
- else
- Warning("ResetGenerator","Replacing generator %s with NULL\n",
- fGenerator->GetName());
- fGenerator = generator;
-}
-
-//____________________________________________________________________________
-void AliRun::SetTransPar(char *filename)
-{
- fTransParName = filename;
-}
-
-//____________________________________________________________________________
-void AliRun::SetBaseFile(char *filename)
-{
- fBaseFileName = filename;
-}
-
-//____________________________________________________________________________
-void AliRun::ReadTransPar()
-{
- //
- // Read filename to set the transport parameters
- //
-
-
- const Int_t kncuts=10;
- const Int_t knflags=11;
- const Int_t knpars=kncuts+knflags;
- const char kpars[knpars][7] = {"CUTGAM" ,"CUTELE","CUTNEU","CUTHAD","CUTMUO",
- "BCUTE","BCUTM","DCUTE","DCUTM","PPCUTM","ANNI",
- "BREM","COMP","DCAY","DRAY","HADR","LOSS",
- "MULS","PAIR","PHOT","RAYL"};
- char line[256];
- char detName[7];
- char* filtmp;
- Float_t cut[kncuts];
- Int_t flag[knflags];
- Int_t i, itmed, iret, ktmed, kz;
- FILE *lun;
- //
- // See whether the file is there
- filtmp=gSystem->ExpandPathName(fTransParName.Data());
- lun=fopen(filtmp,"r");
- delete [] filtmp;
- if(!lun) {
- Warning("ReadTransPar","File %s does not exist!\n",fTransParName.Data());
- return;
- }
- //
- if(fDebug) {
- printf(" "); for(i=0;i<60;i++) printf("*"); printf("\n");
- printf(" *%59s\n","*");
- printf(" * Please check carefully what you are doing!%10s\n","*");
- printf(" *%59s\n","*");
- }
- //
- while(1) {
- // Initialise cuts and flags
- for(i=0;i<kncuts;i++) cut[i]=-99;
- for(i=0;i<knflags;i++) flag[i]=-99;
- itmed=0;
- for(i=0;i<256;i++) line[i]='\0';
- // Read up to the end of line excluded
- iret=fscanf(lun,"%[^\n]",line);
- if(iret<0) {
- //End of file
- fclose(lun);
- if(fDebug){
- printf(" *%59s\n","*");
- printf(" "); for(i=0;i<60;i++) printf("*"); printf("\n");
- }
- return;
- }
- // Read the end of line
- fscanf(lun,"%*c");
- if(!iret) continue;
- if(line[0]=='*') continue;
- // Read the numbers
- iret=sscanf(line,"%s %d %f %f %f %f %f %f %f %f %f %f %d %d %d %d %d %d %d %d %d %d %d",
- detName,&itmed,&cut[0],&cut[1],&cut[2],&cut[3],&cut[4],&cut[5],&cut[6],&cut[7],&cut[8],
- &cut[9],&flag[0],&flag[1],&flag[2],&flag[3],&flag[4],&flag[5],&flag[6],&flag[7],
- &flag[8],&flag[9],&flag[10]);
- if(!iret) continue;
- if(iret<0) {
- //reading error
- Warning("ReadTransPar","Error reading file %s\n",fTransParName.Data());
- continue;
- }
- // Check that the module exist
- AliModule *mod = GetModule(detName);
- if(mod) {
- // Get the array of media numbers
- TArrayI &idtmed = *mod->GetIdtmed();
- // Check that the tracking medium code is valid
- if(0<=itmed && itmed < 100) {
- ktmed=idtmed[itmed];
- if(!ktmed) {
- Warning("ReadTransPar","Invalid tracking medium code %d for %s\n",itmed,mod->GetName());
- continue;
- }
- // Set energy thresholds
- for(kz=0;kz<kncuts;kz++) {
- if(cut[kz]>=0) {
- if(fDebug) printf(" * %-6s set to %10.3E for tracking medium code %4d for %s\n",
- kpars[kz],cut[kz],itmed,mod->GetName());
- gMC->Gstpar(ktmed,kpars[kz],cut[kz]);
- }
- }
- // Set transport mechanisms
- for(kz=0;kz<knflags;kz++) {
- if(flag[kz]>=0) {
- if(fDebug) printf(" * %-6s set to %10d for tracking medium code %4d for %s\n",
- kpars[kncuts+kz],flag[kz],itmed,mod->GetName());
- gMC->Gstpar(ktmed,kpars[kncuts+kz],Float_t(flag[kz]));
- }
- }
- } else {
- Warning("ReadTransPar","Invalid medium code %d *\n",itmed);
- continue;
- }
- } else {
- if(fDebug) printf("%s::ReadTransParModule: %s not present\n",ClassName(),detName);
- continue;
- }
- }
-}
-
-
-//_____________________________________________________________________________
-void AliRun::MakeTree(Option_t *option, const char *file)
-{
- //
- // Create the ROOT trees
- // Loop on all detectors to create the Root branch (if any)
- //
-
- char hname[30];
- //
- // Analyse options
- const char *oK = strstr(option,"K");
- const char *oH = strstr(option,"H");
- const char *oE = strstr(option,"E");
- const char *oD = strstr(option,"D");
- const char *oR = strstr(option,"R");
- const char *oS = strstr(option,"S");
- //
-
- TDirectory *cwd = gDirectory;
-
- TBranch *branch = 0;
-
- if (oK) fStack->MakeTree(fEvent, file);
-
- if (oE && !fTreeE) {
- fTreeE = new TTree("TE","Header");
- branch = fTreeE->Branch("Header", "AliHeader", &fHeader, 4000, 0);
- branch->SetAutoDelete(kFALSE);
- TFolder *folder = (TFolder *)gROOT->FindObjectAny("/Folders/RunMC/Event/Header");
- if (folder) folder->Add(fHeader);
-// branch = fTreeE->Branch("Stack","AliStack", &fStack, 4000, 0);
-// branch->SetAutoDelete(kFALSE);
-// if (folder) folder->Add(fStack);
- fTreeE->Write(0,TObject::kOverwrite);
- }
-
- if (file && branch) {
- char * outFile = new char[strlen(gAlice->GetBaseFile())+strlen(file)+2];
- sprintf(outFile,"%s/%s",GetBaseFile(),file);
- branch->SetFile(outFile);
- TIter next( branch->GetListOfBranches());
- while ((branch=(TBranch*)next())) {
- branch->SetFile(outFile);
- }
- if (GetDebug()>1)
- printf("* MakeBranch * Diverting Branch %s to file %s\n", branch->GetName(),file);
- cwd->cd();
- delete outFile;
- }
-
- if (oH && !fTreeH) {
- sprintf(hname,"TreeH%d",fEvent);
- fTreeH = new TTree(hname,"Hits");
- fTreeH->SetAutoSave(1000000000); //no autosave
- fTreeH->Write(0,TObject::kOverwrite);
- }
- if (oD && !fTreeD) {
- sprintf(hname,"TreeD%d",fEvent);
- fTreeD = new TTree(hname,"Digits");
- fTreeD->Write(0,TObject::kOverwrite);
- }
- if (oS && !fTreeS) {
- sprintf(hname,"TreeS%d",fEvent);
- fTreeS = new TTree(hname,"SDigits");
- fTreeS->Write(0,TObject::kOverwrite);
- }
- if (oR && !fTreeR) {
- sprintf(hname,"TreeR%d",fEvent);
- fTreeR = new TTree(hname,"Reconstruction");
- fTreeR->Write(0,TObject::kOverwrite);
- }
-
- //
- // Create a branch for hits/digits for each detector
- // Each branch is a TClonesArray. Each data member of the Hits classes
- // will be in turn a subbranch of the detector master branch
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- if (oH) detector->MakeBranch(option,file);
- }
-}
-
-//_____________________________________________________________________________
-TParticle* AliRun::Particle(Int_t i)
-{
- return fStack->Particle(i);
-}
-
-//_____________________________________________________________________________
-void AliRun::BeginEvent()
-{
- // Clean-up previous event
- // Energy scores
- fEventEnergy.Reset();
- // Clean detector information
- CleanDetectors();
- // Reset stack info
- fStack->Reset();
-
-
- //
- // Reset all Detectors & kinematics & trees
- //
- char hname[30];
- //
- // Initialise event header
- fHeader->Reset(fRun,fEvent);
- //
- fStack->BeginEvent(fEvent);
-
- //
- if(fLego) {
- fLego->BeginEvent();
- return;
- }
-
- //
-
- ResetHits();
- ResetDigits();
- ResetSDigits();
-
-
- if(fTreeH) {
- fTreeH->Reset();
- sprintf(hname,"TreeH%d",fEvent);
- fTreeH->SetName(hname);
- }
- if(fTreeD) {
- fTreeD->Reset();
- sprintf(hname,"TreeD%d",fEvent);
- fTreeD->SetName(hname);
- fTreeD->Write(0,TObject::kOverwrite);
- }
- if(fTreeS) {
- fTreeS->Reset();
- sprintf(hname,"TreeS%d",fEvent);
- fTreeS->SetName(hname);
- fTreeS->Write(0,TObject::kOverwrite);
- }
- if(fTreeR) {
- fTreeR->Reset();
- sprintf(hname,"TreeR%d",fEvent);
- fTreeR->SetName(hname);
- fTreeR->Write(0,TObject::kOverwrite);
- }
-}
-//_____________________________________________________________________________
-void AliRun::ResetDigits()
-{
- //
- // Reset all Detectors digits
- //
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->ResetDigits();
- }
-}
-
-//_____________________________________________________________________________
-void AliRun::ResetSDigits()
-{
- //
- // Reset all Detectors digits
- //
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->ResetSDigits();
- }
-}
-
-//_____________________________________________________________________________
-void AliRun::ResetHits()
-{
- //
- // Reset all Detectors hits
- //
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->ResetHits();
- }
-}
-
-//_____________________________________________________________________________
-void AliRun::ResetPoints()
-{
- //
- // Reset all Detectors points
- //
- TIter next(fModules);
- AliModule *detector;
- while((detector = (AliModule*)next())) {
- detector->ResetPoints();
- }
-}
-
-//_____________________________________________________________________________
-void AliRun::RunMC(Int_t nevent, const char *setup)
-{
- //
- // Main function to be called to process a galice run
- // example
- // Root > gAlice.Run();
- // a positive number of events will cause the finish routine
- // to be called
- //
-
- // check if initialisation has been done
- if (!fInitDone) InitMC(setup);
-
- // Create the Root Tree with one branch per detector
-
- MakeTree("ESDR");
-
- if (gSystem->Getenv("CONFIG_SPLIT_FILE")) {
- MakeTree("K","Kine.root");
- MakeTree("H","Hits.root");
- } else {
- MakeTree("KH");
- }
-
- gMC->ProcessRun(nevent);
-
- // End of this run, close files
- if(nevent>0) FinishRun();
-}
-
-//_____________________________________________________________________________
-void AliRun::RunReco(const char *selected, Int_t first, Int_t last)
-{
- //
- // Main function to be called to reconstruct Alice event
- //
- cout << "Found "<< gAlice->TreeE()->GetEntries() << "events" << endl;
- Int_t nFirst = first;
- Int_t nLast = (last < 0)? (Int_t) gAlice->TreeE()->GetEntries() : last;
-
- for (Int_t nevent = nFirst; nevent <= nLast; nevent++) {
- cout << "Processing event "<< nevent << endl;
- GetEvent(nevent);
- // MakeTree("R");
- Digits2Reco(selected);
- }
-}
-
-//_____________________________________________________________________________
-
-void AliRun::Hits2Digits(const char *selected)
-{
-
- // Convert Hits to sumable digits
- //
- for (Int_t nevent=0; nevent<gAlice->TreeE()->GetEntries(); nevent++) {
- GetEvent(nevent);
- // MakeTree("D");
- Hits2SDigits(selected);
- SDigits2Digits(selected);
- }
-}
-
-
-//_____________________________________________________________________________
-
-void AliRun::Tree2Tree(Option_t *option, const char *selected)
-{
- //
- // Function to transform the content of
- //
- // - TreeH to TreeS (option "S")
- // - TreeS to TreeD (option "D")
- // - TreeD to TreeR (option "R")
- //
- // If multiple options are specified ("SDR"), transformation will be done in sequence for
- // selected detector and for all detectors if none is selected (detector string
- // can contain blank separated list of detector names).
-
-
- const char *oS = strstr(option,"S");
- const char *oD = strstr(option,"D");
- const char *oR = strstr(option,"R");
-
- TObjArray *detectors = Detectors();
-
- TIter next(detectors);
-
- AliDetector *detector = 0;
-
- TDirectory *cwd = gDirectory;
-
- char outFile[32];
-
- while((detector = (AliDetector*)next())) {
- if (selected)
- if (strcmp(detector->GetName(),selected)) continue;
- if (detector->IsActive()){
- if (gSystem->Getenv("CONFIG_SPLIT_FILE")) {
- if (oS) {
- sprintf(outFile,"SDigits.%s.root",detector->GetName());
- detector->MakeBranch("S",outFile);
- }
- if (oD) {
- sprintf(outFile,"Digits.%s.root",detector->GetName());
- detector->MakeBranch("D",outFile);
- }
- if (oR) {
- sprintf(outFile,"Reco.%s.root",detector->GetName());
- detector->MakeBranch("R",outFile);
- }
- } else {
- detector->MakeBranch(option);
- }
-
- cwd->cd();
-
- if (oS) {
- cout << "Hits2SDigits: Processing " << detector->GetName() << "..." << endl;
- detector->Hits2SDigits();
- }
- if (oD) {
- cout << "SDigits2Digits: Processing " << detector->GetName() << "..." << endl;
- detector->SDigits2Digits();
- }
- if (oR) {
- cout << "Digits2Reco: Processing " << detector->GetName() << "..." << endl;
- detector->Digits2Reco();
- }
-
- cwd->cd();
- }
- }
-}
-
-
-//_____________________________________________________________________________
-void AliRun::RunLego(const char *setup, Int_t nc1, Float_t c1min,
- Float_t c1max,Int_t nc2,Float_t c2min,Float_t c2max,
- Float_t rmin,Float_t rmax,Float_t zmax, AliLegoGenerator* gener)
-{
- //
- // Generates lego plots of:
- // - radiation length map phi vs theta
- // - radiation length map phi vs eta
- // - interaction length map
- // - g/cm2 length map
- //
- // ntheta bins in theta, eta
- // themin minimum angle in theta (degrees)
- // themax maximum angle in theta (degrees)
- // nphi bins in phi
- // phimin minimum angle in phi (degrees)
- // phimax maximum angle in phi (degrees)
- // rmin minimum radius
- // rmax maximum radius
- //
- //
- // The number of events generated = ntheta*nphi
- // run input parameters in macro setup (default="Config.C")
- //
- // Use macro "lego.C" to visualize the 3 lego plots in spherical coordinates
- //Begin_Html
- /*
- <img src="picts/AliRunLego1.gif">
- */
- //End_Html
- //Begin_Html
- /*
- <img src="picts/AliRunLego2.gif">
- */
- //End_Html
- //Begin_Html
- /*
- <img src="picts/AliRunLego3.gif">
- */
- //End_Html
- //
-
- // check if initialisation has been done
- if (!fInitDone) InitMC(setup);
- //Save current generator
- AliGenerator *gen=Generator();
-
- // Set new generator
- if (!gener) gener = new AliLegoGenerator();
- ResetGenerator(gener);
- //
- // Configure Generator
- gener->SetRadiusRange(rmin, rmax);
- gener->SetZMax(zmax);
- gener->SetCoor1Range(nc1, c1min, c1max);
- gener->SetCoor2Range(nc2, c2min, c2max);
-
-
- //Create Lego object
- fLego = new AliLego("lego",gener);
-
- //Prepare MC for Lego Run
- gMC->InitLego();
-
- //Run Lego Object
-
- gMC->ProcessRun(nc1*nc2+1);
-
- // Create only the Root event Tree
- MakeTree("E");
-
- // End of this run, close files
- FinishRun();
- // Restore current generator
- ResetGenerator(gen);
- // Delete Lego Object
- delete fLego; fLego=0;
-}
-
-//_____________________________________________________________________________
-void AliRun::SetConfigFunction(const char * config)
-{
- //
- // Set the signature of the function contained in Config.C to configure
- // the run
- //
- fConfigFunction=config;
-}
-
-//_____________________________________________________________________________
-void AliRun::SetCurrentTrack(Int_t track)
-{
- //
- // Set current track number
- //
- fStack->SetCurrentTrack(track);
-}
-
-//_____________________________________________________________________________
-void AliRun::SetTrack(Int_t done, Int_t parent, Int_t pdg, Float_t *pmom,
- Float_t *vpos, Float_t *polar, Float_t tof,
- AliMCProcess mech, Int_t &ntr, Float_t weight)
-{
-// Delegate to stack
-//
- fStack->SetTrack(done, parent, pdg, pmom, vpos, polar, tof,
- mech, ntr, weight);
-}
-
-//_____________________________________________________________________________
-void AliRun::SetTrack(Int_t done, Int_t parent, Int_t pdg,
- Double_t px, Double_t py, Double_t pz, Double_t e,
- Double_t vx, Double_t vy, Double_t vz, Double_t tof,
- Double_t polx, Double_t poly, Double_t polz,
- AliMCProcess mech, Int_t &ntr, Float_t weight)
-{
- // Delegate to stack
- //
- fStack->SetTrack(done, parent, pdg, px, py, pz, e, vx, vy, vz, tof,
- polx, poly, polz, mech, ntr, weight);
-
-}
-
-//_____________________________________________________________________________
-void AliRun::SetHighWaterMark(const Int_t nt)
-{
- //
- // Set high water mark for last track in event
- fStack->SetHighWaterMark(nt);
-}
-
-//_____________________________________________________________________________
-void AliRun::KeepTrack(const Int_t track)
-{
- //
- // Delegate to stack
- //
- fStack->KeepTrack(track);
-}
-
-//_____________________________________________________________________________
-void AliRun::StepManager(Int_t id)
-{
- //
- // Called at every step during transport
- //
-
- //
- // --- If lego option, do it and leave
- if (fLego)
- fLego->StepManager();
- else {
- Int_t copy;
- //Update energy deposition tables
- AddEnergyDeposit(gMC->CurrentVolID(copy),gMC->Edep());
-
- //Call the appropriate stepping routine;
- AliModule *det = (AliModule*)fModules->At(id);
- if(det) {
- fMCQA->StepManager(id);
- det->StepManager();
- }
- }
-}
-
-//_____________________________________________________________________________
-void AliRun::Streamer(TBuffer &R__b)
-{
- // Stream an object of class AliRun.
-
- if (R__b.IsReading()) {
- if (!gAlice) gAlice = this;
-
- AliRun::Class()->ReadBuffer(R__b, this);
- //
- gROOT->GetListOfBrowsables()->Add(this,"Run");
-
- fTreeE = (TTree*)gDirectory->Get("TE");
- if (fTreeE) {
- fTreeE->SetBranchAddress("Header", &fHeader);
- }
-
- else Error("Streamer","cannot find Header Tree\n");
- fTreeE->GetEntry(0);
-
- gRandom = fRandom;
- } else {
- AliRun::Class()->WriteBuffer(R__b, this);
- }
-}
-
-
-//___________________________________________________________________________
-Int_t AliRun::CurrentTrack() const {
- //
- // Returns current track
- //
- return fStack->CurrentTrack();
-}
-
-//___________________________________________________________________________
-Int_t AliRun::GetNtrack() const {
- //
- // Returns number of tracks in stack
- //
- return fStack->GetNtrack();
-}
-
-//___________________________________________________________________________
-TObjArray* AliRun::Particles() {
- //
- // Returns pointer to Particles array
- //
- return fStack->Particles();
-}
-
-//___________________________________________________________________________
-TTree* AliRun::TreeK() {
- //
- // Returns pointer to the TreeK array
- //
- return fStack->TreeK();
-}
-
-
-void AliRun::SetGenEventHeader(AliGenEventHeader* header)
-{
- fHeader->SetGenEventHeader(header);
-}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff