* about the suitability of this software for any purpose. It is *
* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-Revision 1.45 2001/01/26 20:00:49 hristov
-Major upgrade of AliRoot code
-Revision 1.44 2001/01/25 17:39:09 morsch
-Pass size of fNdch and fNrawch to CINT.
+/* $Id$ */
-Revision 1.43 2001/01/23 18:58:19 hristov
-Initialisation of some pointers
+// ------------------
+// Class AliMUON
+// ------------------
+// AliDetector class for MUON subsystem
+// providing simulation data management
-Revision 1.42 2001/01/17 20:53:40 hristov
-Destructors corrected to avoid memory leaks
+#include "Riostream.h"
-Revision 1.41 2000/12/21 22:12:40 morsch
-Clean-up of coding rule violations,
-
-Revision 1.40 2000/11/29 20:32:26 gosset
-Digitize:
-1. correction for array index out of bounds
-2. one printout commented
-
-Revision 1.39 2000/11/12 17:17:03 pcrochet
-BuildGeometry of AliMUON for trigger chambers delegated to AliMUONSegmentationTriggerX (same strategy as for tracking chambers)
-
-Revision 1.38 2000/11/06 09:20:43 morsch
-AliMUON delegates part of BuildGeometry() to AliMUONSegmentation using the
-Draw() method. This avoids code and parameter replication.
-
-Revision 1.37 2000/10/26 09:53:37 pcrochet
-put back trigger chambers in the display (there was a problem in buildgeometry)
-
-Revision 1.36 2000/10/25 19:51:18 morsch
-Correct x-position of chambers.
-
-Revision 1.35 2000/10/24 19:46:21 morsch
-BuildGeometry updated for slats in station 3-4.
-
-Revision 1.34 2000/10/18 11:42:06 morsch
-- AliMUONRawCluster contains z-position.
-- Some clean-up of useless print statements during initialisations.
-
-Revision 1.33 2000/10/09 14:01:57 morsch
-Unused variables removed.
-
-Revision 1.32 2000/10/06 09:08:10 morsch
-Built geometry includes slat geometry for event display.
-
-Revision 1.31 2000/10/02 21:28:08 fca
-Removal of useless dependecies via forward declarations
-
-Revision 1.30 2000/10/02 16:58:29 egangler
-Cleaning of the code :
--> coding conventions
--> void Streamers
--> some useless includes removed or replaced by "class" statement
-
-Revision 1.29 2000/07/28 13:49:38 morsch
-SetAcceptance defines inner and outer chamber radii according to angular acceptance.
-Can be used for simple acceptance studies.
-
-Revision 1.28 2000/07/22 16:43:15 morsch
-Same comment as before, but now done correctly I hope (sorry it's Saturday evening)
-
-Revision 1.27 2000/07/22 16:36:50 morsch
-Change order of indices in creation (new) of xhit and yhit
-
-Revision 1.26 2000/07/03 11:54:57 morsch
-AliMUONSegmentation and AliMUONHitMap have been replaced by AliSegmentation and AliHitMap in STEER
-The methods GetPadIxy and GetPadXxy of AliMUONSegmentation have changed name to GetPadI and GetPadC.
-
-Revision 1.25 2000/06/29 12:34:09 morsch
-AliMUONSegmentation class has been made independent of AliMUONChamber. This makes
-it usable with any other geometry class. The link to the object to which it belongs is
-established via an index. This assumes that there exists a global geometry manager
-from which the pointer to the parent object can be obtained (in our case gAlice).
-
-Revision 1.24 2000/06/28 15:16:35 morsch
-(1) Client code adapted to new method signatures in AliMUONSegmentation (see comments there)
-to allow development of slat-muon chamber simulation and reconstruction code in the MUON
-framework. The changes should have no side effects (mostly dummy arguments).
-(2) Hit disintegration uses 3-dim hit coordinates to allow simulation
-of chambers with overlapping modules (MakePadHits, Disintegration).
-
-Revision 1.23 2000/06/28 12:19:17 morsch
-More consequent seperation of global input data services (AliMUONClusterInput singleton) and the
-cluster and hit reconstruction algorithms in AliMUONClusterFinderVS.
-AliMUONClusterFinderVS becomes the base class for clustering and hit reconstruction.
-It requires two cathode planes. Small modifications in the code will make it usable for
-one cathode plane and, hence, more general (for test beam data).
-AliMUONClusterFinder is now obsolete.
-
-Revision 1.22 2000/06/28 08:06:10 morsch
-Avoid global variables in AliMUONClusterFinderVS by seperating the input data for the fit from the
-algorithmic part of the class. Input data resides inside the AliMUONClusterInput singleton.
-It also naturally takes care of the TMinuit instance.
-
-Revision 1.21 2000/06/27 08:54:41 morsch
-Problems with on constant array sizes (in hitMap, nmuon, xhit, yhit) corrected.
-
-Revision 1.20 2000/06/26 14:02:38 morsch
-Add class AliMUONConstants with MUON specific constants using static memeber data and access methods.
-
-Revision 1.19 2000/06/22 13:40:51 morsch
-scope problem on HP, "i" declared once
-pow changed to TMath::Power (PH, AM)
-
-Revision 1.18 2000/06/15 07:58:48 morsch
-Code from MUON-dev joined
-
-Revision 1.14.4.17 2000/06/14 14:36:46 morsch
-- add TriggerCircuit (PC)
-- add GlobalTrigger and LocalTrigger and specific methods (PC)
-
-Revision 1.14.4.16 2000/06/09 21:20:28 morsch
-Most coding rule violations corrected
-
-Revision 1.14.4.15 2000/05/02 09:54:32 morsch
-RULE RN17 violations corrected
-
-Revision 1.14.4.12 2000/04/26 12:25:02 morsch
-Code revised by P. Crochet:
-- Z position of TriggerChamber changed according to A.Tournaire Priv.Comm.
-- ToF included in the method MakePadHits
-- inner radius of flange between beam shielding and trigger corrected
-- Trigger global volume updated (according to the new geometry)
-
-Revision 1.14.4.11 2000/04/19 19:42:08 morsch
-Some changes of variable names curing viols and methods concerning
-correlated clusters removed.
-
-Revision 1.14.4.10 2000/03/22 16:44:07 gosset
-Memory leak suppressed in function Digitise:
-p_adr->Delete() instead of Clear (I.Chevrot and A.Baldisseri)
-
-Revision 1.14.4.9 2000/03/20 18:15:25 morsch
-Positions of trigger chambers corrected (P.C.)
-
-Revision 1.14.4.8 2000/02/21 15:38:01 morsch
-Call to AddHitList introduced to make this version compatible with head.
-
-Revision 1.14.4.7 2000/02/20 07:45:53 morsch
-Bugs in Trigger part of BuildGeomemetry corrected (P.C)
-
-Revision 1.14.4.6 2000/02/17 14:28:54 morsch
-Trigger included into initialization and digitization
-
-Revision 1.14.4.5 2000/02/15 10:02:58 morsch
-Log messages of previous revisions added
-
-Revision 1.14.4.2 2000/02/04 10:57:34 gosset
-Z position of the chambers:
-it was the Z position of the stations;
-it is now really the Z position of the chambers.
- !!!! WARNING: THE CALLS TO "AliMUONChamber::SetZPOS"
- !!!! AND "AliMUONChamber::ZPosition"
- !!!! HAVE TO BE CHANGED TO "AliMUONChamber::"SetZ"
- !!!! AND "AliMUONChamber::Z"
-
-Revision 1.14.4.3 2000/02/04 16:19:04 gosset
-Correction for mis-spelling of NCH
-
-Revision 1.14.4.4 2000/02/15 09:43:38 morsch
-Log message added
-
-*/
-
-
-///////////////////////////////////////////////
-// Manager and hits classes for set:MUON //
-////////////////////////////////////////////////
-
-#include <TTUBE.h>
+#include <AliPDG.h>
#include <TBRIK.h>
-#include <TRotMatrix.h>
+#include <TCanvas.h>
+#include <TDirectory.h>
+#include <TFile.h>
#include <TGeometry.h>
+#include <TMinuit.h>
#include <TNode.h>
-#include <TTree.h>
-#include <TRandom.h>
-#include <TObject.h>
-#include <TVector.h>
+#include <TNtuple.h>
#include <TObjArray.h>
-#include <TMinuit.h>
+#include <TObject.h>
+#include <TObjectTable.h>
+#include <TPad.h>
#include <TParticle.h>
#include <TROOT.h>
-#include <TFile.h>
-#include <TNtuple.h>
-#include <TCanvas.h>
-#include <TPad.h>
-#include <TDirectory.h>
-#include <TObjectTable.h>
-#include <AliPDG.h>
+#include <TRandom.h>
+#include <TRotMatrix.h>
+#include <TTUBE.h>
#include <TTUBE.h>
+#include <TTree.h>
+#include <TVector.h>
+#include <TVirtualMC.h>
+//#include "AliHeader.h"
+#include "AliLoader.h"
+#include "AliRunDigitizer.h"
+#include "AliMC.h"
+#include "AliRun.h"
#include "AliMUON.h"
-#include "AliMUONHit.h"
-#include "AliMUONPadHit.h"
-#include "AliMUONDigit.h"
-#include "AliMUONTransientDigit.h"
-#include "AliMUONRawCluster.h"
-#include "AliMUONLocalTrigger.h"
-#include "AliMUONGlobalTrigger.h"
-#include "AliMUONTriggerCircuit.h"
-#include "AliHitMap.h"
-#include "AliMUONHitMapA1.h"
#include "AliMUONChamberTrigger.h"
#include "AliMUONConstants.h"
-#include "AliMUONClusterFinderVS.h"
-#include "AliMUONTriggerDecision.h"
-#include "AliRun.h"
-#include "AliMC.h"
-#include "AliMUONClusterInput.h"
-#include "iostream.h"
-#include "AliCallf77.h"
-#include "AliConst.h"
+#include "AliMUONHit.h"
+#include "AliMUONRawCluster.h"
+#include "AliMUONGeometry.h"
+#include "AliMUONGeometryTransformer.h"
+#include "AliMUONGeometryBuilder.h"
+#include "AliMUONCommonGeometryBuilder.h"
+#include "AliMUONVGeometryBuilder.h"
+#include "AliMUONGeometrySegmentation.h"
+#include "AliMUONRawWriter.h"
+#include "AliMUONSegmentation.h"
+#include "AliLog.h"
+
+#include "AliMUONSDigitizerV2.h"
+#include "AliMUONDigitizerV3.h"
+#include "AliMUONDigitMaker.h"
+
+#include "AliMUONSt1GeometryBuilderV2.h"
+#include "AliMUONSt2GeometryBuilderV2.h"
+#include "AliMUONSlatGeometryBuilder.h"
+#include "AliMUONTriggerGeometryBuilder.h"
// Defaults parameters for Z positions of chambers
// taken from values for "stations" in AliMUON::AliMUON
// according to (Z1 = zch) and (Z2 = zch + DTPLANES)
// for the first and second chambers in the station, respectively
-ClassImp(AliMUON)
-//___________________________________________
+/// \cond CLASSIMP
+ClassImp(AliMUON)
+/// \endcond
+
+//__________________________________________________________________
AliMUON::AliMUON()
-{
-// Default Constructor
-//
- fNCh = 0;
- fNTrackingCh = 0;
+ : AliDetector(),
+ fNCh(0),
+ fNTrackingCh(0),
+ fMUONData(0),
+ fSplitLevel(0),
+ fChambers(0),
+ fGeometryBuilder(0),
+ fSegmentation(0),
+ fAccCut(kFALSE),
+ fAccMin(0.),
+ fAccMax(0.),
+ fMaxStepGas(0.),
+ fMaxStepAlu(0.),
+ fMaxDestepGas(0.),
+ fMaxDestepAlu(0.),
+ fMaxIterPad(0),
+ fCurIterPad(0),
+ fTriggerScalerEvent(kFALSE),
+ fTriggerResponseV1(kFALSE),
+ fTriggerCoinc44(0),
+ fTriggerEffCells(0),
+ fDigitizerWithNoise(kTRUE),
+ fRawWriter(0x0),
+ fDigitMaker(0x0)
+
+{
+/// Default Constructor
+
+ AliDebug(1,Form("default (empty) ctor this=%p",this));
fIshunt = 0;
- fHits = 0;
- fPadHits = 0;
- fNPadHits = 0;
- fChambers = 0;
- fDchambers = 0;
- fTriggerCircuits = 0;
- fNdch = 0;
- fRawClusters = 0;
- fNrawch = 0;
- fGlobalTrigger = 0;
- fNLocalTrigger = 0;
- fLocalTrigger = 0;
- fNLocalTrigger = 0;
- fAccMin = 0.;
- fAccMax = 0.;
- fAccCut = kFALSE;
}
-
-//___________________________________________
-AliMUON::AliMUON(const char *name, const char *title)
- : AliDetector(name,title)
-{
-//Begin_Html
-/*
-<img src="gif/alimuon.gif">
-*/
-//End_Html
-
- fHits = new TClonesArray("AliMUONHit",1000);
- gAlice->AddHitList(fHits);
- fPadHits = new TClonesArray("AliMUONPadHit",10000);
- fNPadHits = 0;
- fIshunt = 0;
-
- fNCh = AliMUONConstants::NCh();
- fNTrackingCh = AliMUONConstants::NTrackingCh();
- fNdch = new Int_t[fNCh];
-
- fDchambers = new TObjArray(AliMUONConstants::NCh());
-
- Int_t i;
-
- for (i=0; i<AliMUONConstants::NCh() ;i++) {
- (*fDchambers)[i] = new TClonesArray("AliMUONDigit",10000);
- fNdch[i]=0;
- }
-
- fNrawch = new Int_t[fNTrackingCh];
-
- fRawClusters = new TObjArray(AliMUONConstants::NTrackingCh());
-
- for (i=0; i<AliMUONConstants::NTrackingCh();i++) {
- (*fRawClusters)[i] = new TClonesArray("AliMUONRawCluster",10000);
- fNrawch[i]=0;
- }
-
- fGlobalTrigger = new TClonesArray("AliMUONGlobalTrigger",1);
- fNGlobalTrigger = 0;
- fLocalTrigger = new TClonesArray("AliMUONLocalTrigger",234);
- fNLocalTrigger = 0;
-
- SetMarkerColor(kRed);
-//
-//
-//
-//
- Int_t ch;
+//__________________________________________________________________
+AliMUON::AliMUON(const char *name, const char* title)
+ : AliDetector(name, title),
+ fNCh(AliMUONConstants::NCh()),
+ fNTrackingCh(AliMUONConstants::NTrackingCh()),
+ fMUONData(0),
+ fSplitLevel(0),
+ fChambers(0),
+ fGeometryBuilder(0),
+ fSegmentation(0),
+ fAccCut(kFALSE),
+ fAccMin(0.),
+ fAccMax(0.),
+ fMaxStepGas(0.1),
+ fMaxStepAlu(0.1),
+ fMaxDestepGas(-1), // Negatives values are ignored by geant3 CONS200
+ fMaxDestepAlu(-1), // in the calculation of the tracking parameters
+ fMaxIterPad(0),
+ fCurIterPad(0),
+ fTriggerScalerEvent(kFALSE),
+ fTriggerResponseV1(kFALSE),
+ fTriggerCoinc44(0),
+ fTriggerEffCells(0),
+ fDigitizerWithNoise(kTRUE),
+ fRawWriter(0x0),
+ fDigitMaker(new AliMUONDigitMaker(kFALSE))
+{
+/// Standard constructor
+
+ AliDebug(1,Form("ctor this=%p",this));
+ fIshunt = 0;
+ //PH SetMarkerColor(kRed);//
+
+ // Geometry builder
+ fGeometryBuilder = new AliMUONGeometryBuilder(this);
+
+ // Common geometry definitions
+ fGeometryBuilder
+ ->AddBuilder(new AliMUONCommonGeometryBuilder(this));
+
+ // By default, add also all the needed geometry builders.
+ // If you want to change this from outside, please use ResetGeometryBuilder
+ // method, followed by AddGeometryBuilder ones.
+
+ AddGeometryBuilder(new AliMUONSt1GeometryBuilderV2(this));
+ AddGeometryBuilder(new AliMUONSt2GeometryBuilderV2(this));
+ AddGeometryBuilder(new AliMUONSlatGeometryBuilder(this));
+ AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(this));
+
+ //
+ // Creating List of Chambers
+ Int_t ch;
fChambers = new TObjArray(AliMUONConstants::NCh());
// Loop over stations
for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) {
// Loop over 2 chambers in the station
- for (Int_t stCH = 0; stCH < 2; stCH++) {
-//
-//
-// Default Parameters for Muon Tracking Stations
-
-
- ch = 2 * st + stCH;
-//
- if (ch < AliMUONConstants::NTrackingCh()) {
- (*fChambers)[ch] = new AliMUONChamber(ch);
- } else {
- (*fChambers)[ch] = new AliMUONChamberTrigger(ch);
- }
-
- AliMUONChamber* chamber = (AliMUONChamber*) (*fChambers)[ch];
-
- chamber->SetGid(0);
- // Default values for Z of chambers
- chamber->SetZ(AliMUONConstants::DefaultChamberZ(ch));
-//
- chamber->InitGeo(AliMUONConstants::DefaultChamberZ(ch));
-// Set chamber inner and outer radius to default
- chamber->SetRInner(AliMUONConstants::Dmin(st)/2);
- chamber->SetROuter(AliMUONConstants::Dmax(st)/2);
-//
- } // Chamber stCH (0, 1) in
+ for (Int_t stCH = 0; stCH < 2; stCH++) {
+ //
+ //
+ // Default Parameters for Muon Tracking Stations
+ ch = 2 * st + stCH;
+ if (ch < AliMUONConstants::NTrackingCh()) {
+ fChambers->AddAt(new AliMUONChamber(ch),ch);
+ } else {
+ fChambers->AddAt(new AliMUONChamberTrigger(ch, GetGeometryTransformer()),ch);
+ }
+ } // Chamber stCH (0, 1) in
} // Station st (0...)
- fMaxStepGas=0.01;
- fMaxStepAlu=0.1;
- fMaxDestepGas=-1;
- fMaxDestepAlu=-1;
-//
- fMaxIterPad = 0;
- fCurIterPad = 0;
-//
- fAccMin = 0.;
- fAccMax = 0.;
- fAccCut = kFALSE;
-
- // cp new design of AliMUONTriggerDecision
- fTriggerCircuits = new TObjArray(AliMUONConstants::NTriggerCircuit());
- for (Int_t circ=0; circ<AliMUONConstants::NTriggerCircuit(); circ++) {
- (*fTriggerCircuits)[circ] = new AliMUONTriggerCircuit();
- }
- // cp new design of AliMUONTriggerDecision
}
-
-//___________________________________________
-AliMUON::AliMUON(const AliMUON& rMUON)
-{
-// Dummy copy constructor
- ;
-
-}
+//____________________________________________________________________
AliMUON::~AliMUON()
{
-// Destructor
- printf("Calling AliMUON destructor !!!\n");
-
- Int_t i;
- fIshunt = 0;
-
- // Delete TObjArrays
-
- if (fChambers){
- fChambers->Delete();
- delete fChambers;
- }
-
- if (fTriggerCircuits){
- fTriggerCircuits->Delete();
- delete fTriggerCircuits;
- }
-
- if (fDchambers){
- fDchambers->Delete();
- delete fDchambers;
- }
-
- if (fRawClusters){
- fRawClusters->Delete();
- delete fRawClusters;
- }
- for (i=0;i<AliMUONConstants::NTrackingCh();i++) {
- fNrawch[i]=0;
- }
-
- // Delete TClonesArrays
-
- if (fPadHits){
- fPadHits->Delete();
- delete fPadHits;
- }
-
- if (fGlobalTrigger){
- fGlobalTrigger->Delete();
- delete fGlobalTrigger;
- }
- fNGlobalTrigger = 0;
-
- if (fLocalTrigger){
- fLocalTrigger->Delete();
- delete fLocalTrigger;
- }
- fNLocalTrigger = 0;
-
- if (fHits2){
- fHits2->Delete();
- delete fHits2;
- }
-
- if (fPadHits2){
- fPadHits2->Delete();
- delete fPadHits2;
- }
-
- if (fHits) {
- fHits->Delete();
- delete fHits;
- }
+/// Destructor
- // Delete hits tree for background event
-
- if (fTrH1) {
- fTrH1->Delete();
- delete fTrH1;
- }
-}
-
-//___________________________________________
-void AliMUON::AddHit(Int_t track, Int_t *vol, Float_t *hits)
-{
- TClonesArray &lhits = *fHits;
- new(lhits[fNhits++]) AliMUONHit(fIshunt,track,vol,hits);
-}
-//___________________________________________
-void AliMUON::AddPadHit(Int_t *clhits)
-{
- TClonesArray &lclusters = *fPadHits;
- new(lclusters[fNPadHits++]) AliMUONPadHit(clhits);
-}
-//_____________________________________________________________________________
-void AliMUON::AddDigits(Int_t id, Int_t *tracks, Int_t *charges, Int_t *digits)
-{
- //
- // Add a MUON digit to the list
- //
+ AliDebug(1,Form("dtor this=%p",this));
+ fIshunt = 0;
- TClonesArray &ldigits = *((TClonesArray*)(*fDchambers)[id]);
- new(ldigits[fNdch[id]++]) AliMUONDigit(tracks,charges,digits);
+ if (fChambers){
+ fChambers->Delete();
+ delete fChambers;
+ }
+
+ delete fMUONData;
+ delete fGeometryBuilder;
+ delete fSegmentation;
+ delete fRawWriter;
+ delete fDigitMaker;
}
//_____________________________________________________________________________
-void AliMUON::AddRawCluster(Int_t id, const AliMUONRawCluster& c)
+void AliMUON::AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder)
{
- //
- // Add a MUON digit to the list
- //
-
- TClonesArray &lrawcl = *((TClonesArray*)(*fRawClusters)[id]);
- new(lrawcl[fNrawch[id]++]) AliMUONRawCluster(c);
-}
+/// Add the geometry builder to the list
-//___________________________________________
-void AliMUON::AddGlobalTrigger(Int_t *singlePlus, Int_t *singleMinus,
- Int_t *singleUndef,
- Int_t *pairUnlike, Int_t *pairLike)
-{
-// add a MUON Global Trigger to the list (only one GlobalTrigger per event !)
- TClonesArray &globalTrigger = *fGlobalTrigger;
- new(globalTrigger[fNGlobalTrigger++])
- AliMUONGlobalTrigger(singlePlus, singleMinus, singleUndef, pairUnlike,
- pairLike);
-}
-//___________________________________________
-void AliMUON::AddLocalTrigger(Int_t *localtr)
-{
-// add a MUON Local Trigger to the list
- TClonesArray &localTrigger = *fLocalTrigger;
- new(localTrigger[fNLocalTrigger++]) AliMUONLocalTrigger(localtr);
+ fGeometryBuilder->AddBuilder(geomBuilder);
}
-//___________________________________________
+//____________________________________________________________________
void AliMUON::BuildGeometry()
{
-// Geometry for event display
- for (Int_t i=0; i<7; i++) {
- for (Int_t j=0; j<2; j++) {
- Int_t id=2*i+j+1;
- this->Chamber(id-1).SegmentationModel(1)->Draw("eventdisplay");
- }
- }
-}
+/// Geometry for event display
-//___________________________________________
-Int_t AliMUON::DistancetoPrimitive(Int_t , Int_t )
-{
- return 9999;
-}
-//___________________________________________
-void AliMUON::MakeBranch(Option_t* option, char *file)
-{
- //
- // Create Tree branches for the MUON.
- //
- const Int_t kBufferSize = 4000;
- char branchname[30];
- sprintf(branchname,"%sCluster",GetName());
-
- AliDetector::MakeBranch(option,file);
-
- char *cD = strstr(option,"D");
- char *cR = strstr(option,"R");
- char *cH = strstr(option,"H");
-
- if (fPadHits && gAlice->TreeH() && cH) {
- gAlice->MakeBranchInTree(gAlice->TreeH(),
- branchname, &fPadHits, kBufferSize, file) ;
- printf("Making Branch %s for clusters\n",branchname);
- }
-
- if (cD) {
- //
- // one branch for digits per chamber
- //
- Int_t i;
-
- for (i=0; i<AliMUONConstants::NCh() ;i++) {
- sprintf(branchname,"%sDigits%d",GetName(),i+1);
- if (fDchambers && gAlice->TreeD()) {
- gAlice->MakeBranchInTree(gAlice->TreeD(),
- branchname, &((*fDchambers)[i]), kBufferSize, file) ;
- printf("Making Branch %s for digits in chamber %d\n",branchname,i+1);
- }
- }
- }
-
- if (cR) {
- //
- // one branch for raw clusters per chamber
- //
- printf("Make Branch - TreeR address %p\n",gAlice->TreeR());
-
- Int_t i;
-
- for (i=0; i<AliMUONConstants::NTrackingCh() ;i++) {
- sprintf(branchname,"%sRawClusters%d",GetName(),i+1);
- if (fRawClusters && gAlice->TreeR()) {
- gAlice->MakeBranchInTree(gAlice->TreeR(),
- branchname, &((*fRawClusters)[i]), kBufferSize, file) ;
- printf("Making Branch %s for raw clusters in chamber %d\n",branchname,i+1);
- }
- }
- //
- // one branch for global trigger
- //
- sprintf(branchname,"%sGlobalTrigger",GetName());
- if (fGlobalTrigger && gAlice->TreeR()) {
- gAlice->MakeBranchInTree(gAlice->TreeR(),
- branchname, &fGlobalTrigger, kBufferSize, file) ;
- printf("Making Branch %s for Global Trigger\n",branchname);
- }
- //
- // one branch for local trigger
- //
- sprintf(branchname,"%sLocalTrigger",GetName());
- if (fLocalTrigger && gAlice->TreeR()) {
- gAlice->MakeBranchInTree(gAlice->TreeR(),
- branchname, &fLocalTrigger, kBufferSize, file) ;
- printf("Making Branch %s for Local Trigger\n",branchname);
- }
- }
+// for (Int_t i = 0; i < AliMUONConstants::NCh(); i++)
+// this->Chamber(i).SegmentationModel2(1)->Draw("eventdisplay");// to be check !
+
+
}
-//___________________________________________
-void AliMUON::SetTreeAddress()
+//____________________________________________________________________
+const AliMUONGeometry* AliMUON::GetGeometry() const
{
- // Set branch address for the Hits and Digits Tree.
- char branchname[30];
- AliDetector::SetTreeAddress();
-
- TBranch *branch;
- TTree *treeH = gAlice->TreeH();
- TTree *treeD = gAlice->TreeD();
- TTree *treeR = gAlice->TreeR();
-
- if (treeH) {
- if (fPadHits) {
- branch = treeH->GetBranch("MUONCluster");
- if (branch) branch->SetAddress(&fPadHits);
- }
- }
+/// Return geometry parametrisation
- if (treeD) {
- for (int i=0; i<AliMUONConstants::NCh(); i++) {
- sprintf(branchname,"%sDigits%d",GetName(),i+1);
- if (fDchambers) {
- branch = treeD->GetBranch(branchname);
- if (branch) branch->SetAddress(&((*fDchambers)[i]));
- }
- }
+ if ( !fGeometryBuilder) {
+ AliWarningStream() << "GeometryBuilder not defined." << std::endl;
+ return 0;
}
+
+ return fGeometryBuilder->GetGeometry();
+}
- // printf("SetTreeAddress --- treeR address %p \n",treeR);
-
- if (treeR) {
- for (int i=0; i<AliMUONConstants::NTrackingCh(); i++) {
- sprintf(branchname,"%sRawClusters%d",GetName(),i+1);
- if (fRawClusters) {
- branch = treeR->GetBranch(branchname);
- if (branch) branch->SetAddress(&((*fRawClusters)[i]));
- }
- }
-
- if (fLocalTrigger) {
- branch = treeR->GetBranch("MUONLocalTrigger");
- if (branch) branch->SetAddress(&fLocalTrigger);
- }
- if (fGlobalTrigger) {
- branch = treeR->GetBranch("MUONGlobalTrigger");
- if (branch) branch->SetAddress(&fGlobalTrigger);
- }
- }
-}
-//___________________________________________
-void AliMUON::ResetHits()
-{
- // Reset number of clusters and the cluster array for this detector
- AliDetector::ResetHits();
- fNPadHits = 0;
- if (fPadHits) fPadHits->Clear();
-}
-
-//____________________________________________
-void AliMUON::ResetDigits()
-{
- //
- // Reset number of digits and the digits array for this detector
- //
- for ( int i=0;i<AliMUONConstants::NCh();i++ ) {
- if ((*fDchambers)[i]) ((TClonesArray*)(*fDchambers)[i])->Clear();
- if (fNdch) fNdch[i]=0;
- }
-}
-//____________________________________________
-void AliMUON::ResetRawClusters()
-{
- //
- // Reset number of raw clusters and the raw clust array for this detector
- //
- for ( int i=0;i<AliMUONConstants::NTrackingCh();i++ ) {
- if ((*fRawClusters)[i]) ((TClonesArray*)(*fRawClusters)[i])->Clear();
- if (fNrawch) fNrawch[i]=0;
- }
-}
-
-//____________________________________________
-void AliMUON::ResetTrigger()
-{
- // Reset Local and Global Trigger
- fNGlobalTrigger = 0;
- if (fGlobalTrigger) fGlobalTrigger->Clear();
- fNLocalTrigger = 0;
- if (fLocalTrigger) fLocalTrigger->Clear();
-}
-
-//____________________________________________
-void AliMUON::SetPadSize(Int_t id, Int_t isec, Float_t p1, Float_t p2)
-{
-// Set the pad size for chamber id and cathode isec
- Int_t i=2*(id-1);
- ((AliMUONChamber*) (*fChambers)[i]) ->SetPadSize(isec,p1,p2);
- ((AliMUONChamber*) (*fChambers)[i+1])->SetPadSize(isec,p1,p2);
-}
-
-//___________________________________________
-void AliMUON::SetChambersZ(const Float_t *Z)
+//____________________________________________________________________
+const AliMUONGeometryTransformer* AliMUON::GetGeometryTransformer() const
{
- // Set Z values for all chambers (tracking and trigger)
- // from the array pointed to by "Z"
- for (Int_t ch = 0; ch < AliMUONConstants::NCh(); ch++)
- ((AliMUONChamber*) ((*fChambers)[ch]))->SetZ(Z[ch]);
- return;
-}
+/// Return geometry parametrisation
-//___________________________________________
-void AliMUON::SetChambersZToDefault()
-{
- // Set Z values for all chambers (tracking and trigger)
- // to default values
- SetChambersZ(AliMUONConstants::DefaultChamberZ());
- return;
+ const AliMUONGeometry* kGeometry = GetGeometry();
+
+ if ( !kGeometry) return 0;
+
+ return kGeometry->GetTransformer();
+}
+
+//__________________________________________________________________
+void AliMUON::SetTreeAddress()
+{
+/// Set Hits tree address
+
+ GetMUONData()->SetLoader(fLoader);
+ // GetMUONData()->MakeBranch("D,S,RC");
+ // GetMUONData()->SetTreeAddress("H,D,S,RC");
+ GetMUONData()->SetTreeAddress("H");
+ if (fHits != GetMUONData()->Hits()) {
+ if ( gAlice->GetMCApp() )
+ if ( gAlice->GetMCApp()->GetHitLists() ) {
+ fHits = GetMUONData()->Hits();
+ gAlice->GetMCApp()->AddHitList(fHits); // For purifyKine, only necessary when Hit list is created in AliMUONData
+ }
+ }
+ fHits = GetMUONData()->Hits(); // Added by Ivana to use the methods FisrtHit, NextHit of AliDetector
}
-//___________________________________________
+//_________________________________________________________________
void AliMUON::SetChargeSlope(Int_t id, Float_t p1)
{
-// Set the inverse charge slope for chamber id
- Int_t i=2*(id-1);
- ((AliMUONChamber*) (*fChambers)[i])->SetChargeSlope(p1);
- ((AliMUONChamber*) (*fChambers)[i+1])->SetChargeSlope(p1);
-}
+/// Set the inverse charge slope for chamber id
-//___________________________________________
+ Int_t i=2*(id-1); //PH ((AliMUONChamber*) (*fChambers)[i])->SetSigmaIntegration(p1);
+ //PH ((AliMUONChamber*) (*fChambers)[i+1])->SetSigmaIntegration(p1);
+ ((AliMUONChamber*) fChambers->At(i))->SetChargeSlope(p1);
+ ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSlope(p1);
+}
+//__________________________________________________________________
void AliMUON::SetChargeSpread(Int_t id, Float_t p1, Float_t p2)
{
-// Set sigma of charge spread for chamber id
+/// Set sigma of charge spread for chamber id
+
Int_t i=2*(id-1);
- ((AliMUONChamber*) (*fChambers)[i])->SetChargeSpread(p1,p2);
- ((AliMUONChamber*) (*fChambers)[i+1])->SetChargeSpread(p1,p2);
+ ((AliMUONChamber*) fChambers->At(i))->SetChargeSpread(p1,p2);
+ ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSpread(p1,p2);
}
-
-//___________________________________________
+//___________________________________________________________________
void AliMUON::SetSigmaIntegration(Int_t id, Float_t p1)
{
-// Set integration limits for charge spread
+/// Set integration limits for charge spread
Int_t i=2*(id-1);
- ((AliMUONChamber*) (*fChambers)[i])->SetSigmaIntegration(p1);
- ((AliMUONChamber*) (*fChambers)[i+1])->SetSigmaIntegration(p1);
+ ((AliMUONChamber*) fChambers->At(i))->SetSigmaIntegration(p1);
+ ((AliMUONChamber*) fChambers->At(i+1))->SetSigmaIntegration(p1);
}
-//___________________________________________
+//__________________________________________________________________
void AliMUON::SetMaxAdc(Int_t id, Int_t p1)
{
-// Set maximum number for ADCcounts (saturation)
+/// Set maximum number for ADCcounts (saturation)
+
Int_t i=2*(id-1);
- ((AliMUONChamber*) (*fChambers)[i])->SetMaxAdc(p1);
- ((AliMUONChamber*) (*fChambers)[i+1])->SetMaxAdc(p1);
+ ((AliMUONChamber*) fChambers->At(i))->SetMaxAdc(p1);
+ ((AliMUONChamber*) fChambers->At(i+1))->SetMaxAdc(p1);
}
-//___________________________________________
+//__________________________________________________________________
void AliMUON::SetMaxStepGas(Float_t p1)
{
-// Set stepsize in gas
- fMaxStepGas=p1;
-}
+/// Set stepsize in gas
-//___________________________________________
+ fMaxStepGas=p1;
+}
+//__________________________________________________________________
void AliMUON::SetMaxStepAlu(Float_t p1)
{
-// Set step size in Alu
+/// Set step size in Alu
+
fMaxStepAlu=p1;
}
-
-//___________________________________________
+//__________________________________________________________________
void AliMUON::SetMaxDestepGas(Float_t p1)
{
-// Set maximum step size in Gas
+/// Set maximum step size in Gas
+
fMaxDestepGas=p1;
}
-
-//___________________________________________
+//__________________________________________________________________
void AliMUON::SetMaxDestepAlu(Float_t p1)
{
-// Set maximum step size in Alu
- fMaxDestepAlu=p1;
-}
-//___________________________________________
-void AliMUON::SetAcceptance(Bool_t acc, Float_t angmin, Float_t angmax)
-{
-// Set acceptance cuts
- fAccCut=acc;
- fAccMin=angmin*TMath::Pi()/180;
- fAccMax=angmax*TMath::Pi()/180;
- Int_t ch;
- if (acc) {
- for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) {
- // Loop over 2 chambers in the station
- for (Int_t stCH = 0; stCH < 2; stCH++) {
- ch = 2 * st + stCH;
-// Set chamber inner and outer radius according to acceptance cuts
- Chamber(ch).SetRInner(AliMUONConstants::DefaultChamberZ(ch)*TMath::Tan(fAccMin));
- Chamber(ch).SetROuter(AliMUONConstants::DefaultChamberZ(ch)*TMath::Tan(fAccMax));
- } // chamber loop
- } // station loop
- }
-}
-//___________________________________________
-void AliMUON::SetSegmentationModel(Int_t id, Int_t isec, AliSegmentation *segmentation)
-{
-// Set the segmentation for chamber id cathode isec
- ((AliMUONChamber*) (*fChambers)[id])->SetSegmentationModel(isec, segmentation);
+/// Set maximum step size in Alu
+ fMaxDestepAlu=p1;
}
-//___________________________________________
-void AliMUON::SetResponseModel(Int_t id, AliMUONResponse *response)
+
+//____________________________________________________________________
+Float_t AliMUON::GetMaxStepGas() const
{
-// Set the response for chamber id
- ((AliMUONChamber*) (*fChambers)[id])->SetResponseModel(response);
-}
+/// Return stepsize in gas
+
+ return fMaxStepGas;
+}
-void AliMUON::SetReconstructionModel(Int_t id, AliMUONClusterFinderVS *reconst)
+//____________________________________________________________________
+Float_t AliMUON::GetMaxStepAlu() const
{
-// Set ClusterFinder for chamber id
- ((AliMUONChamber*) (*fChambers)[id])->SetReconstructionModel(reconst);
+/// Return step size in Alu
+
+ return fMaxStepAlu;
}
-
-void AliMUON::SetNsec(Int_t id, Int_t nsec)
+
+//____________________________________________________________________
+Float_t AliMUON::GetMaxDestepGas() const
{
-// Set number of segmented cathods for chamber id
- ((AliMUONChamber*) (*fChambers)[id])->SetNsec(nsec);
+/// Return maximum step size in Gas
+
+ return fMaxDestepGas;
}
-
-//___________________________________________
-void AliMUON::SDigits2Digits()
+
+//____________________________________________________________________
+Float_t AliMUON::GetMaxDestepAlu() const
{
- Int_t evNumber2=0, ibg=0, bgr=0;
- Int_t nbgr_ev= 0, nev=0;
-
- Int_t nparticles = gAlice->GetNtrack();
- cout << "nev " <<nev<<endl;
- cout << "nparticles " <<nparticles<<endl;
- if (nparticles <= 0) return;
-
- nbgr_ev = Int_t(nev*bgr/(evNumber2+1));
-
- if (ibg) {
- printf("nbgr_ev %d\n",nbgr_ev);
- Digitise(nev,nbgr_ev,"Add"," ","galice_bgr.root");
- }
- else {
- Digitise(nev,nbgr_ev,"rien","","");
- }
+/// Return maximum step size in Gas
+
+ return fMaxDestepAlu;
}
-//___________________________________________
-void AliMUON::MakePadHits(Float_t xhit,Float_t yhit, Float_t zhit,
- Float_t eloss, Float_t tof, Int_t idvol)
+//____________________________________________________________________
+ void AliMUON::SetAlign(Bool_t align)
{
-//
-// Calls the charge disintegration method of the current chamber and adds
-// the simulated cluster to the root treee
-//
- Int_t clhits[7];
- Float_t newclust[6][500];
- Int_t nnew;
-
-
-//
-// Integrated pulse height on chamber
+/// Set option for alignement to geometry builder
+
+ fGeometryBuilder->SetAlign(align);
+}
-
- clhits[0]=fNhits+1;
-//
-//
-// if (idvol == 6) printf("\n ->Disintegration %f %f %f", xhit, yhit, eloss );
-
+//____________________________________________________________________
+ void AliMUON::SetAlign(const TString& fileName, Bool_t align)
+{
+/// Set option for alignement to geometry builder
+
+ fGeometryBuilder->SetAlign(fileName, align);
+}
- ((AliMUONChamber*) (*fChambers)[idvol])
- ->DisIntegration(eloss, tof, xhit, yhit, zhit, nnew, newclust);
- Int_t ic=0;
-// if (idvol == 6) printf("\n nnew %d \n", nnew);
-//
-// Add new clusters
- for (Int_t i=0; i<nnew; i++) {
- if (Int_t(newclust[3][i]) > 0) {
- ic++;
-// Cathode plane
- clhits[1] = Int_t(newclust[5][i]);
-// Cluster Charge
- clhits[2] = Int_t(newclust[0][i]);
-// Pad: ix
- clhits[3] = Int_t(newclust[1][i]);
-// Pad: iy
- clhits[4] = Int_t(newclust[2][i]);
-// Pad: charge
- clhits[5] = Int_t(newclust[3][i]);
-// Pad: chamber sector
- clhits[6] = Int_t(newclust[4][i]);
-
- AddPadHit(clhits);
- }
- }
+//____________________________________________________________________
+void AliMUON::SetResponseModel(Int_t id, AliMUONResponse *response)
+{
+/// Set the response for chamber id
+ ((AliMUONChamber*) fChambers->At(id))->SetResponseModel(response);
}
-//----------------------------------------------------------------------
-
-void AliMUON::Digitise(Int_t nev,Int_t bgrEvent,Option_t *option,Option_t *opt,Text_t *filename)
+//____________________________________________________________________
+AliDigitizer* AliMUON::CreateDigitizer(AliRunDigitizer* manager) const
{
- // keep galice.root for signal and name differently the file for
- // background when add! otherwise the track info for signal will be lost !
+/// Return digitizer
- static Bool_t first=kTRUE;
- static TFile *file;
- char *addBackground = strstr(option,"Add");
-
+ return new AliMUONDigitizerV3(manager, fDigitizerWithNoise);
+}
- AliMUONChamber* iChamber;
- AliSegmentation* segmentation;
+//_____________________________________________________________________
+void AliMUON::SDigits2Digits()
+{
+/// Write TreeD here only
-
- Int_t trk[50];
- Int_t chtrk[50];
- TObjArray *list=new TObjArray;
- static TClonesArray *pAddress=0;
- if(!pAddress) pAddress=new TClonesArray("TVector",1000);
- Int_t digits[5];
-
- AliMUON *pMUON = (AliMUON *) gAlice->GetModule("MUON");
- AliHitMap** hitMap= new AliHitMap* [AliMUONConstants::NCh()];
- for (Int_t i=0; i<AliMUONConstants::NCh(); i++) {hitMap[i]=0;}
- if (addBackground ) {
- if(first) {
- fFileName=filename;
- cout<<"filename"<<fFileName<<endl;
- file=new TFile(fFileName);
- cout<<"I have opened "<<fFileName<<" file "<<endl;
- fHits2 = new TClonesArray("AliMUONHit",1000 );
- fPadHits2 = new TClonesArray("AliMUONPadHit",10000);
- }
- first=kFALSE;
- file->cd();
- //file->ls();
- // Get Hits Tree header from file
- if(fHits2) fHits2->Clear();
- if(fPadHits2) fPadHits2->Clear();
- if(fTrH1) delete fTrH1;
- fTrH1=0;
-
- char treeName[20];
- sprintf(treeName,"TreeH%d",bgrEvent);
- fTrH1 = (TTree*)gDirectory->Get(treeName);
- if (!fTrH1) {
- printf("ERROR: cannot find Hits Tree for event:%d\n",bgrEvent);
- }
- // Set branch addresses
- TBranch *branch;
- char branchname[20];
- sprintf(branchname,"%s",GetName());
- if (fTrH1 && fHits2) {
- branch = fTrH1->GetBranch(branchname);
- if (branch) branch->SetAddress(&fHits2);
- }
- if (fTrH1 && fPadHits2) {
- branch = fTrH1->GetBranch("MUONCluster");
- if (branch) branch->SetAddress(&fPadHits2);
- }
- }
- //
- // loop over cathodes
- //
- AliHitMap* hm;
- Int_t countadr = 0;
- for (int icat = 0; icat < 2; icat++) {
- Int_t counter = 0;
- Int_t * nmuon = new Int_t [AliMUONConstants::NCh()];
- for (Int_t i = 0; i < AliMUONConstants::NCh(); i++) {
- iChamber = (AliMUONChamber*) (*fChambers)[i];
- if (iChamber->Nsec() == 1 && icat == 1) {
- continue;
- } else {
- segmentation = iChamber->SegmentationModel(icat+1);
- }
- hitMap[i] = new AliMUONHitMapA1(segmentation, list);
- nmuon[i] = 0;
- }
- //printf("Start loop over tracks \n");
-//
-// Loop over tracks
-//
-
- TTree *treeH = gAlice->TreeH();
- Int_t ntracks = (Int_t) treeH->GetEntries();
- Int_t jj;
- Int_t nmaxmuon = 5;
-
- Float_t ** xhit = new Float_t * [AliMUONConstants::NCh()];
- for (jj = 0; jj < AliMUONConstants::NCh(); jj++)
- xhit[jj] = new Float_t[nmaxmuon];
- Float_t ** yhit = new Float_t * [AliMUONConstants::NCh()];
- for (jj=0; jj<AliMUONConstants::NCh(); jj++)
- yhit[jj] = new Float_t[nmaxmuon];
-
- for (Int_t track = 0; track < ntracks; track++) {
- gAlice->ResetHits();
- treeH->GetEvent(track);
-//
-// Loop over hits
- for(AliMUONHit* mHit = (AliMUONHit*)pMUON->FirstHit(-1);
- mHit;
- mHit = (AliMUONHit*)pMUON->NextHit())
- {
- Int_t nch = mHit->Chamber()-1; // chamber number
- if (nch > AliMUONConstants::NCh()-1) continue;
-// if (nch > 9) continue;
- iChamber = &(pMUON->Chamber(nch));
- // new 17.07.99
- if (addBackground) {
-
- if (mHit->Particle() == kMuonPlus
- || mHit->Particle() == kMuonMinus) {
- // mark muon hits
- if (nmuon[nch] < nmaxmuon) {
- xhit[nch][nmuon[nch]] = mHit->X();
- yhit[nch][nmuon[nch]] = mHit->Y();
- nmuon[nch]++;
- }
- // ignore muon if too many compared to nmaxmuon
- else printf("AliMUON::Digitize: nmuon %d ==> ignored\n",nmuon[nch]);
- }
- }
-
-
-
-
-//
-// Loop over pad hits
- for (AliMUONPadHit* mPad =
- (AliMUONPadHit*)pMUON->FirstPad(mHit,fPadHits);
- mPad;
- mPad = (AliMUONPadHit*)pMUON->NextPad(fPadHits))
- {
- Int_t cathode = mPad->Cathode(); // cathode number
- Int_t ipx = mPad->PadX(); // pad number on X
- Int_t ipy = mPad->PadY(); // pad number on Y
- Int_t iqpad = mPad->QPad(); // charge per pad
-// printf("\n Pad: %d %d %d %d", ipx, ipy, cathode,nch);
-//
-//
-
- if (cathode != (icat+1)) continue;
- // fill the info array
- segmentation = iChamber->SegmentationModel(cathode);
- new((*pAddress)[countadr++]) TVector(2);
- TVector &trinfo = *((TVector*) (*pAddress)[countadr-1]);
- trinfo(0) = (Float_t)track;
- trinfo(1) = (Float_t)iqpad;
-
- digits[0] = ipx;
- digits[1] = ipy;
- digits[2] = icat;
- digits[3] = iqpad;
- digits[4] = iqpad;
-
- if (mHit->Particle() == kMuonPlus ||
- mHit->Particle() == kMuonMinus) {
- digits[5] = mPad->HitNumber();
- } else digits[5] = -1;
-
- AliMUONTransientDigit* pdigit;
- // build the list of fired pads and update the info
- if (!hitMap[nch]->TestHit(ipx, ipy)) {
-
- list->AddAtAndExpand(
- new AliMUONTransientDigit(nch,digits),counter);
-
- hitMap[nch]->SetHit(ipx, ipy, counter);
- counter++;
- pdigit=(AliMUONTransientDigit*)list->At(list->GetLast());
- // list of tracks
- TObjArray *trlist = (TObjArray*)pdigit->TrackList();
- trlist->Add(&trinfo);
- } else {
- pdigit=(AliMUONTransientDigit*) hitMap[nch]->GetHit(ipx, ipy);
- // update charge
- (*pdigit).AddSignal(iqpad);
- (*pdigit).AddPhysicsSignal(iqpad);
- // update list of tracks
- TObjArray* trlist = (TObjArray*)pdigit->TrackList();
- Int_t lastEntry = trlist->GetLast();
- TVector *pTrack = (TVector*)trlist->At(lastEntry);
- TVector &ptrk = *pTrack;
- Int_t lastTrack = Int_t(ptrk(0));
- Int_t lastCharge = Int_t(ptrk(1));
- if (lastTrack == track) {
- lastCharge += iqpad;
- trlist->RemoveAt(lastEntry);
- trinfo(0) = lastTrack;
- trinfo(1) = lastCharge;
- trlist->AddAt(&trinfo,lastEntry);
- } else {
- trlist->Add(&trinfo);
- }
- // check the track list
- Int_t nptracks = trlist->GetEntriesFast();
- if (nptracks > 2) {
- for (Int_t tr = 0; tr < nptracks; tr++) {
- TVector *ppTrack = (TVector*)trlist->At(tr);
- TVector &pptrk = *ppTrack;
- trk[tr] = Int_t(pptrk(0));
- chtrk[tr] = Int_t(pptrk(1));
- }
- } // end if nptracks
- } // end if pdigit
- } //end loop over clusters
- } // hit loop
- } // track loop
-
- // open the file with background
-
- if (addBackground) {
- ntracks = (Int_t)fTrH1->GetEntries();
-//
-// Loop over tracks
-//
- for (Int_t track = 0; track < ntracks; track++) {
-
- if (fHits2) fHits2->Clear();
- if (fPadHits2) fPadHits2->Clear();
-
- fTrH1->GetEvent(track);
-//
-// Loop over hits
- AliMUONHit* mHit;
- for(int i = 0; i < fHits2->GetEntriesFast(); ++i)
- {
- mHit=(AliMUONHit*) (*fHits2)[i];
- Int_t nch = mHit->Chamber()-1; // chamber number
- if (nch > 9) continue;
- iChamber = &(pMUON->Chamber(nch));
-// Int_t rmin = (Int_t)iChamber->RInner();
-// Int_t rmax = (Int_t)iChamber->ROuter();
- Float_t xbgr = mHit->X();
- Float_t ybgr = mHit->Y();
- Bool_t cond = kFALSE;
-
- for (Int_t imuon = 0; imuon < nmuon[nch]; imuon++) {
- Float_t dist = (xbgr-xhit[nch][imuon])*(xbgr-xhit[nch][imuon])
- +(ybgr-yhit[nch][imuon])*(ybgr-yhit[nch][imuon]);
- if (dist<100) cond = kTRUE;
- }
- if (!cond) continue;
-
-//
-// Loop over pad hits
- for (AliMUONPadHit* mPad=
- (AliMUONPadHit*)pMUON->FirstPad(mHit,fPadHits2);
- mPad;
- mPad=(AliMUONPadHit*)pMUON->NextPad(fPadHits2))
- {
- // mPad = (AliMUONPadHit*) (*fPadHits2)[j];
- Int_t cathode = mPad->Cathode(); // cathode number
- Int_t ipx = mPad->PadX(); // pad number on X
- Int_t ipy = mPad->PadY(); // pad number on Y
- Int_t iqpad = mPad->QPad(); // charge per pad
-
- if (cathode != (icat+1)) continue;
- new((*pAddress)[countadr++]) TVector(2);
- TVector &trinfo=*((TVector*) (*pAddress)[countadr-1]);
- trinfo(0) = -1; // tag background
- trinfo(1) = -1;
-
- digits[0] = ipx;
- digits[1] = ipy;
- digits[2] = icat;
- digits[3] = iqpad;
- digits[4] = 0;
- digits[5] = -1;
-
- AliMUONTransientDigit* pdigit;
- // build the list of fired pads and update the info
- if (!hitMap[nch]->TestHit(ipx, ipy)) {
- list->AddAtAndExpand(new AliMUONTransientDigit(nch,digits),counter);
-
- hitMap[nch]->SetHit(ipx, ipy, counter);
- counter++;
-
- pdigit=(AliMUONTransientDigit*)list->At(list->GetLast());
- // list of tracks
- TObjArray *trlist=(TObjArray*)pdigit->
- TrackList();
- trlist->Add(&trinfo);
- } else {
- pdigit = (AliMUONTransientDigit*) hitMap[nch]->GetHit(ipx, ipy);
- // update charge
- (*pdigit).AddSignal(iqpad);
-
- // update list of tracks
- TObjArray* trlist = (TObjArray*)pdigit->
- TrackList();
- Int_t lastEntry = trlist->GetLast();
- TVector *pTrack = (TVector*)trlist->
- At(lastEntry);
- TVector &ptrk = *pTrack;
- Int_t lastTrack = Int_t(ptrk(0));
- if (lastTrack == -1) {
- continue;
- } else {
- trlist->Add(&trinfo);
- }
- // check the track list
- Int_t nptracks = trlist->GetEntriesFast();
- if (nptracks > 0) {
- for (Int_t tr=0;tr<nptracks;tr++) {
- TVector *ppTrack = (TVector*)trlist->At(tr);
- TVector &pptrk = *ppTrack;
- trk[tr] = Int_t(pptrk(0));
- chtrk[tr] = Int_t(pptrk(1));
- }
- } // end if nptracks
- } // end if pdigit
- } //end loop over clusters
- } // hit loop
- } // track loop
-
- TTree *fAli=gAlice->TreeK();
- TFile *file=NULL;
-
- if (fAli) file =fAli->GetCurrentFile();
- file->cd();
- } // if addBackground
-
- delete [] xhit;
- delete [] yhit;
-
- Int_t tracks[10];
- Int_t charges[10];
- Int_t nentries=list->GetEntriesFast();
-
- for (Int_t nent = 0; nent < nentries; nent++) {
- AliMUONTransientDigit *address = (AliMUONTransientDigit*)list->At(nent);
- if (address == 0) continue;
- Int_t ich = address->Chamber();
- Int_t q = address->Signal();
- iChamber = (AliMUONChamber*) (*fChambers)[ich];
-//
-// Digit Response (noise, threshold, saturation, ...)
-
- AliMUONResponse * response = iChamber->ResponseModel();
- q=response->DigitResponse(q);
-
- if (!q) continue;
-
- digits[0] = address->PadX();
- digits[1] = address->PadY();
- digits[2] = address->Cathode();
- digits[3] = q;
- digits[4] = address->Physics();
- digits[5] = address->Hit();
-
- TObjArray* trlist = (TObjArray*)address->TrackList();
- Int_t nptracks = trlist->GetEntriesFast();
-
- // this was changed to accomodate the real number of tracks
- if (nptracks > 10) {
- cout<<"Attention - nptracks > 10 "<<nptracks<<endl;
- nptracks=10;
- }
- if (nptracks > 2) {
- printf("Attention - nptracks > 2 %d \n",nptracks);
- printf("cat,ich,ix,iy,q %d %d %d %d %d \n",icat,ich,digits[0],digits[1],q);
- }
- for (Int_t tr=0;tr<nptracks;tr++) {
- TVector *ppP = (TVector*)trlist->At(tr);
- if(!ppP ) printf("ppP - %p\n",ppP);
- TVector &pp = *ppP;
- tracks[tr] = Int_t(pp(0));
- charges[tr] = Int_t(pp(1));
- //printf("tracks, charges - %d %d\n",tracks[tr],charges[tr]);
- } //end loop over list of tracks for one pad
- // Sort list of tracks according to charge
- if (nptracks > 1) {
- SortTracks(tracks,charges,nptracks);
- }
- if (nptracks < 10 ) {
- for (Int_t i=nptracks; i<10; i++) {
- tracks[i] = 0;
- charges[i] = 0;
- }
- }
-
- // fill digits
- pMUON->AddDigits(ich,tracks,charges,digits);
- // delete trlist;
- }
- //cout<<"I'm out of the loops for digitisation"<<endl;
- // gAlice->GetEvent(nev);
- gAlice->TreeD()->Fill();
- pMUON->ResetDigits();
- list->Delete();
-
-
- for(Int_t ii=0; ii<AliMUONConstants::NCh(); ++ii) {
- if (hitMap[ii]) {
- hm = hitMap[ii];
- delete hm;
- hitMap[ii] = 0;
- }
- }
- delete [] nmuon;
- } //end loop over cathodes
- delete [] hitMap;
char hname[30];
- sprintf(hname,"TreeD%d",nev);
- gAlice->TreeD()->Write(hname,TObject::kOverwrite);
- // reset tree
- gAlice->TreeD()->Reset();
- delete list;
-
- pAddress->Delete();
- // gObjectTable->Print();
+ // sprintf(hname,"TreeD%d",fLoader->GetHeader()->GetEvent());
+ fLoader->TreeD()->Write(hname,TObject::kOverwrite);
+ fLoader->TreeD()->Reset();
}
-void AliMUON::SortTracks(Int_t *tracks,Int_t *charges,Int_t ntr)
+//_____________________________________________________________________
+void AliMUON::Hits2SDigits()
{
- //
- // Sort the list of tracks contributing to a given digit
- // Only the 3 most significant tracks are acctually sorted
- //
-
- //
- // Loop over signals, only 3 times
- //
-
- Int_t qmax;
- Int_t jmax;
- Int_t idx[3] = {-2,-2,-2};
- Int_t jch[3] = {-2,-2,-2};
- Int_t jtr[3] = {-2,-2,-2};
- Int_t i,j,imax;
-
- if (ntr<3) imax=ntr;
- else imax=3;
- for(i=0;i<imax;i++){
- qmax=0;
- jmax=0;
-
- for(j=0;j<ntr;j++){
-
- if((i == 1 && j == idx[i-1])
- ||(i == 2 && (j == idx[i-1] || j == idx[i-2]))) continue;
-
- if(charges[j] > qmax) {
- qmax = charges[j];
- jmax=j;
- }
- }
-
- if(qmax > 0) {
- idx[i]=jmax;
- jch[i]=charges[jmax];
- jtr[i]=tracks[jmax];
- }
-
- }
+/// Perform Hits2Digits using SDigitizerV2
- for(i=0;i<3;i++){
- if (jtr[i] == -2) {
- charges[i]=0;
- tracks[i]=0;
- } else {
- charges[i]=jch[i];
- tracks[i]=jtr[i];
- }
- }
-
+ TTask* sdigitizer = new AliMUONSDigitizerV2;
+ sdigitizer->ExecuteTask();
}
-//___________________________________________
-void AliMUON::Trigger(Int_t nev){
-// call the Trigger Algorithm and fill TreeR
-
- Int_t singlePlus[3] = {0,0,0};
- Int_t singleMinus[3] = {0,0,0};
- Int_t singleUndef[3] = {0,0,0};
- Int_t pairUnlike[3] = {0,0,0};
- Int_t pairLike[3] = {0,0,0};
-
- ResetTrigger();
- AliMUONTriggerDecision* decision= new AliMUONTriggerDecision(1);
- decision->Trigger();
- decision->GetGlobalTrigger(singlePlus, singleMinus, singleUndef,
- pairUnlike, pairLike);
-// add a local trigger in the list
- AddGlobalTrigger(singlePlus, singleMinus, singleUndef, pairUnlike, pairLike);
- Int_t i;
+//_____________________________________________________________________
+void AliMUON::Digits2Raw()
+{
+/// Convert digits of the current event to raw data
+
+ if (!fRawWriter)
+ {
+ fRawWriter = new AliMUONRawWriter(fMUONData);
+ if (fTriggerScalerEvent == kTRUE)
+ {
+ fRawWriter->SetScalersNumbers();
+ }
+ }
- for (Int_t icirc=0; icirc<AliMUONConstants::NTriggerCircuit(); icirc++) {
- if(decision->GetITrigger(icirc)==1) {
- Int_t localtr[7]={0,0,0,0,0,0,0};
- Int_t loLpt[2]={0,0}; Int_t loHpt[2]={0,0}; Int_t loApt[2]={0,0};
- decision->GetLutOutput(icirc, loLpt, loHpt, loApt);
- localtr[0] = icirc;
- localtr[1] = decision->GetStripX11(icirc);
- localtr[2] = decision->GetDev(icirc);
- localtr[3] = decision->GetStripY11(icirc);
- for (i=0; i<2; i++) { // convert the Lut output in 1 digit
- localtr[4] = localtr[4]+Int_t(loLpt[i]*TMath::Power(2,i));
- localtr[5] = localtr[5]+Int_t(loHpt[i]*TMath::Power(2,i));
- localtr[6] = localtr[6]+Int_t(loApt[i]*TMath::Power(2,i));
- }
- AddLocalTrigger(localtr); // add a local trigger in the list
- }
+ if (!fRawWriter->Digits2Raw())
+ {
+ AliError("pb writting raw data");
}
- delete decision;
-
- gAlice->TreeR()->Fill();
- ResetTrigger();
- char hname[30];
- sprintf(hname,"TreeR%d",nev);
- gAlice->TreeR()->Write(hname,TObject::kOverwrite);
- gAlice->TreeR()->Reset();
- printf("\n End of trigger for event %d", nev);
}
-
-//____________________________________________
-void AliMUON::FindClusters(Int_t nev,Int_t lastEntry)
+//_____________________________________________________________________
+Bool_t AliMUON::Raw2SDigits(AliRawReader* rawReader)
{
-//
-// Perform cluster finding
-//
- TClonesArray *dig1, *dig2;
- Int_t ndig, k;
- dig1 = new TClonesArray("AliMUONDigit",1000);
- dig2 = new TClonesArray("AliMUONDigit",1000);
- AliMUONDigit *digit;
-//
-// Loop on chambers and on cathode planes
-//
-
- for (Int_t ich = 0; ich < 10; ich++) {
- AliMUONChamber* iChamber = (AliMUONChamber*) (*fChambers)[ich];
- AliMUONClusterFinderVS* rec = iChamber->ReconstructionModel();
- gAlice->ResetDigits();
- gAlice->TreeD()->GetEvent(lastEntry);
- TClonesArray *muonDigits = this->DigitsAddress(ich);
- ndig=muonDigits->GetEntriesFast();
- printf("\n 1 Found %d digits in %p %d", ndig, muonDigits,ich);
- TClonesArray &lhits1 = *dig1;
- Int_t n = 0;
- for (k = 0; k < ndig; k++) {
- digit = (AliMUONDigit*) muonDigits->UncheckedAt(k);
- if (rec->TestTrack(digit->Track(0)))
- new(lhits1[n++]) AliMUONDigit(*digit);
- }
- gAlice->ResetDigits();
- gAlice->TreeD()->GetEvent(lastEntry+1);
- muonDigits = this->DigitsAddress(ich);
- ndig=muonDigits->GetEntriesFast();
- printf("\n 2 Found %d digits in %p %d", ndig, muonDigits, ich);
- TClonesArray &lhits2 = *dig2;
- n=0;
-
- for (k=0; k<ndig; k++) {
- digit= (AliMUONDigit*) muonDigits->UncheckedAt(k);
- if (rec->TestTrack(digit->Track(0)))
- new(lhits2[n++]) AliMUONDigit(*digit);
- }
+/// Convert raw data to SDigit
+/// Only for tracking for the moment (ChF)
+
+ //fLoader->LoadDigits("READ");
+ if (!fLoader->TreeS()) fLoader->MakeSDigitsContainer();
+
+ fMUONData->MakeBranch("S");
+ fMUONData->SetTreeAddress("S");
+ fDigitMaker->Raw2Digits(rawReader);
+ fMUONData->Fill("S");
+
+ fLoader->WriteSDigits("OVERWRITE");
+ fMUONData->ResetSDigits();
+ fLoader->UnloadSDigits();
+
+ return kTRUE;
- if (rec) {
- AliMUONClusterInput::Instance()->SetDigits(ich, dig1, dig2);
- rec->FindRawClusters();
- }
- dig1->Delete();
- dig2->Delete();
- } // for ich
- gAlice->TreeR()->Fill();
- ResetRawClusters();
- char hname[30];
- sprintf(hname,"TreeR%d",nev);
- gAlice->TreeR()->Write(hname,TObject::kOverwrite);
- gAlice->TreeR()->Reset();
- printf("\n End of cluster finding for event %d", nev);
-
- delete dig1;
- delete dig2;
- //gObjectTable->Print();
}
+
+//_______________________________________________________________________
+AliLoader* AliMUON::MakeLoader(const char* topfoldername)
+{
+/// Build standard getter (AliLoader type);
+/// if detector wants to use castomized getter, it must overload this method
-#ifdef never
-void AliMUON::Streamer(TBuffer &R__b)
-{
- // Stream an object of class AliMUON.
- AliMUONChamber *iChamber;
- AliMUONTriggerCircuit *iTriggerCircuit;
- AliSegmentation *segmentation;
- AliMUONResponse *response;
- TClonesArray *digitsaddress;
- TClonesArray *rawcladdress;
- Int_t i;
- if (R__b.IsReading()) {
- Version_t R__v = R__b.ReadVersion(); if (R__v) { }
- AliDetector::Streamer(R__b);
- R__b >> fNPadHits;
- R__b >> fPadHits; // diff
- R__b >> fNLocalTrigger;
- R__b >> fLocalTrigger;
- R__b >> fNGlobalTrigger;
- R__b >> fGlobalTrigger;
- R__b >> fDchambers;
- R__b >> fRawClusters;
- R__b.ReadArray(fNdch);
- R__b.ReadArray(fNrawch);
- R__b >> fAccCut;
- R__b >> fAccMin;
- R__b >> fAccMax;
- R__b >> fChambers;
- R__b >> fTriggerCircuits;
- for (i =0; i<AliMUONConstants::NTriggerCircuit(); i++) {
- iTriggerCircuit=(AliMUONTriggerCircuit*) (*fTriggerCircuits)[i];
- iTriggerCircuit->Streamer(R__b);
- }
-// Stream chamber related information
- for (i =0; i<AliMUONConstants::NCh(); i++) {
- iChamber=(AliMUONChamber*) (*fChambers)[i];
- iChamber->Streamer(R__b);
- if (iChamber->Nsec()==1) {
- segmentation=iChamber->SegmentationModel(1);
- if (segmentation)
- segmentation->Streamer(R__b);
- } else {
- segmentation=iChamber->SegmentationModel(1);
- if (segmentation)
- segmentation->Streamer(R__b);
- if (segmentation)
- segmentation=iChamber->SegmentationModel(2);
- segmentation->Streamer(R__b);
- }
- response=iChamber->ResponseModel();
- if (response)
- response->Streamer(R__b);
- digitsaddress=(TClonesArray*) (*fDchambers)[i];
- digitsaddress->Streamer(R__b);
- if (i < AliMUONConstants::NTrackingCh()) {
- rawcladdress=(TClonesArray*) (*fRawClusters)[i];
- rawcladdress->Streamer(R__b);
- }
- }
-
- } else {
- R__b.WriteVersion(AliMUON::IsA());
- AliDetector::Streamer(R__b);
- R__b << fNPadHits;
- R__b << fPadHits; // diff
- R__b << fNLocalTrigger;
- R__b << fLocalTrigger;
- R__b << fNGlobalTrigger;
- R__b << fGlobalTrigger;
- R__b << fDchambers;
- R__b << fRawClusters;
- R__b.WriteArray(fNdch, AliMUONConstants::NCh());
- R__b.WriteArray(fNrawch, AliMUONConstants::NTrackingCh());
-
- R__b << fAccCut;
- R__b << fAccMin;
- R__b << fAccMax;
-
- R__b << fChambers;
- R__b << fTriggerCircuits;
- for (i =0; i<AliMUONConstants::NTriggerCircuit(); i++) {
- iTriggerCircuit=(AliMUONTriggerCircuit*) (*fTriggerCircuits)[i];
- iTriggerCircuit->Streamer(R__b);
- }
- for (i =0; i<AliMUONConstants::NCh(); i++) {
- iChamber=(AliMUONChamber*) (*fChambers)[i];
- iChamber->Streamer(R__b);
- if (iChamber->Nsec()==1) {
- segmentation=iChamber->SegmentationModel(1);
- if (segmentation)
- segmentation->Streamer(R__b);
- } else {
- segmentation=iChamber->SegmentationModel(1);
- if (segmentation)
- segmentation->Streamer(R__b);
- segmentation=iChamber->SegmentationModel(2);
- if (segmentation)
- segmentation->Streamer(R__b);
- }
- response=iChamber->ResponseModel();
- if (response)
- response->Streamer(R__b);
- digitsaddress=(TClonesArray*) (*fDchambers)[i];
- digitsaddress->Streamer(R__b);
- if (i < AliMUONConstants::NTrackingCh()) {
- rawcladdress=(TClonesArray*) (*fRawClusters)[i];
- rawcladdress->Streamer(R__b);
- }
- }
- }
-}
-#endif
+ AliDebug(1,Form("Creating standard getter for detector %s. Top folder is %s.",
+ GetName(),topfoldername));
+ fLoader = new AliLoader(GetName(),topfoldername);
+ fMUONData = new AliMUONData(fLoader,GetName(),GetName());
+ fMUONData->SetSplitLevel(fSplitLevel);
-AliMUONPadHit* AliMUON::FirstPad(AliMUONHit* hit, TClonesArray *clusters)
-{
-//
- // Initialise the pad iterator
- // Return the address of the first padhit for hit
- TClonesArray *theClusters = clusters;
- Int_t nclust = theClusters->GetEntriesFast();
- if (nclust && hit->PHlast() > 0) {
- AliMUON::fMaxIterPad=hit->PHlast();
- AliMUON::fCurIterPad=hit->PHfirst();
- return (AliMUONPadHit*) clusters->UncheckedAt(AliMUON::fCurIterPad-1);
- } else {
- return 0;
- }
-}
+ fDigitMaker->SetMUONData(fMUONData);
-AliMUONPadHit* AliMUON::NextPad(TClonesArray *clusters)
-{
-// Get next pad (in iterator)
-//
- AliMUON::fCurIterPad++;
- if (AliMUON::fCurIterPad <= AliMUON::fMaxIterPad) {
- return (AliMUONPadHit*) clusters->UncheckedAt(AliMUON::fCurIterPad-1);
- } else {
- return 0;
- }
+ return fLoader;
}
-
+//_______________________________________________________________________
AliMUONRawCluster *AliMUON::RawCluster(Int_t ichamber, Int_t icathod, Int_t icluster)
{
-//
-// Return rawcluster (icluster) for chamber ichamber and cathode icathod
-// Obsolete ??
- TClonesArray *muonRawCluster = RawClustAddress(ichamber);
+/// Return rawcluster (icluster) for chamber ichamber and cathode icathod
+/// Obsolete ??
+
+ TClonesArray *muonRawCluster = GetMUONData()->RawClusters(ichamber);
ResetRawClusters();
- TTree *treeR = gAlice->TreeR();
+ TTree *treeR = fLoader->TreeR();
Int_t nent=(Int_t)treeR->GetEntries();
treeR->GetEvent(nent-2+icathod-1);
//treeR->GetEvent(icathod);
return mRaw;
}
-AliMUON& AliMUON::operator = (const AliMUON& rhs)
+//________________________________________________________________________
+void
+AliMUON::ResetGeometryBuilder()
{
-// copy operator
-// dummy version
- return *this;
-}
-
-
-
-
-
-
-
-
-
-
-
-
-
+/// Only to be used by "experts" wanting to change the geometry builders
+/// to be used.
+/// As the ctor of AliMUON now defines a default geometrybuilder, this
+/// ResetGeometryBuilder() must be called prior to call the
+/// AddGeometryBuilder()
+ delete fGeometryBuilder;
+ fGeometryBuilder = new AliMUONGeometryBuilder(this);
+ fGeometryBuilder
+ ->AddBuilder(new AliMUONCommonGeometryBuilder(this));
+}
+//____________________________________________________________________
+Bool_t AliMUON::GetTriggerResponseV1() const
+{
+///
+/// Returns fTriggerResponseV1
+///
+ return fTriggerResponseV1;
+
+}
+//____________________________________________________________________
+Int_t AliMUON::GetTriggerCoinc44() const
+{
+///
+/// Returns fTriggerCoinc44
+///
+ return fTriggerCoinc44;
+
+}
+//____________________________________________________________________
+Bool_t AliMUON::GetTriggerEffCells() const
+{
+///
+/// Returns fTriggerEffCells
+///
+ return fTriggerEffCells;
+
+}
+//____________________________________________________________________
+Bool_t AliMUON::GetDigitizerWithNoise() const
+{
+///
+/// Returns fDigitizerWithNoise
+///
+ return fDigitizerWithNoise;
+
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff