* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-*/
+/* $Id$ */
+
#include "AliRun.h"
#include "AliMUON.h"
#include "AliMUONChamber.h"
#include "AliMUONClusterInput.h"
-#include "AliMUONSegmentation.h"
+#include "AliSegmentation.h"
#include "AliMUONResponse.h"
#include "AliMUONRawCluster.h"
#include "AliMUONDigit.h"
AliMUONClusterInput* AliMUONClusterInput::fgClusterInput = 0;
TMinuit* AliMUONClusterInput::fgMinuit = 0;
+AliMUONClusterInput::AliMUONClusterInput(){
+ fgClusterInput = 0;
+ fgMinuit = 0;
+ fDigits[0]=0;
+ fDigits[1]=0;
+ fSegmentation[0]=0;
+ fSegmentation[1]=0;
+ fResponse=0;
+ fCluster=0;
+}
+
AliMUONClusterInput* AliMUONClusterInput::Instance()
{
// return pointer to the singleton instance
if (fgClusterInput == 0) {
fgClusterInput = new AliMUONClusterInput();
- fgMinuit = new TMinuit(5);
+ fgMinuit = new TMinuit(8);
}
return fgClusterInput;
}
+AliMUONClusterInput::~AliMUONClusterInput()
+{
+// Destructor
+ delete fgMinuit;
+}
+AliMUONClusterInput::AliMUONClusterInput(const AliMUONClusterInput& clusterInput):TObject(clusterInput)
+{
+
+}
+
void AliMUONClusterInput::SetDigits(Int_t chamber, TClonesArray* dig1, TClonesArray* dig2)
{
// Set pointer to digits with corresponding segmentations and responses (two cathode planes)
+ fChamber=chamber;
fDigits[0]=dig1;
fDigits[1]=dig2;
+ fNDigits[0]=dig1->GetEntriesFast();
+ fNDigits[1]=dig2->GetEntriesFast();
+
AliMUON *pMUON;
AliMUONChamber* iChamber;
void AliMUONClusterInput::SetCluster(AliMUONRawCluster* cluster)
{
// Set the current cluster
+ printf("\n %p \n", cluster);
fCluster=cluster;
Float_t qtot;
Int_t i, cath, ix, iy;
digit =(AliMUONDigit*)
(fDigits[cath]->UncheckedAt(cluster->fIndexMap[i][cath]));
// pad coordinates
- ix = digit->fPadX;
- iy = digit->fPadY;
+ ix = digit->PadX();
+ iy = digit->PadY();
// pad charge
- fCharge[i][cath] = digit->fSignal;
+ fCharge[i][cath] = digit->Signal();
// pad centre coordinates
// fSegmentation[cath]->GetPadCxy(ix, iy, x, y);
// globals kUsed in fitting functions
fiy[i][cath]=iy;
// total charge per cluster
qtot+=fCharge[i][cath];
+ // Current z
+ Float_t xc, yc;
+ fSegmentation[cath]->GetPadC(ix,iy,xc,yc,fZ);
} // loop over cluster digits
fQtot[cath]=qtot;
fChargeTot[cath]=Int_t(qtot);
Float_t AliMUONClusterInput::DiscrChargeS1(Int_t i,Double_t *par)
{
-// par[0] x-position of cluster
-// par[1] y-position of cluster
-
- fSegmentation[0]->SetPad(fix[i][0], fiy[i][0]);
-// First Cluster
- fSegmentation[0]->SetHit(par[0],par[1]);
- Float_t q1=fResponse->IntXY(fSegmentation[0]);
-
- Float_t value = fQtot[0]*q1;
- return value;
+// Compute the charge on first cathod only.
+return DiscrChargeCombiS1(i,par,0);
}
Float_t AliMUONClusterInput::DiscrChargeCombiS1(Int_t i,Double_t *par, Int_t cath)
fSegmentation[cath]->SetPad(fix[i][cath], fiy[i][cath]);
// First Cluster
- fSegmentation[cath]->SetHit(par[0],par[1]);
+ fSegmentation[cath]->SetHit(par[0],par[1],fZ);
Float_t q1=fResponse->IntXY(fSegmentation[cath]);
Float_t value = fQtot[cath]*q1;
fSegmentation[0]->SetPad(fix[i][0], fiy[i][0]);
// First Cluster
- fSegmentation[0]->SetHit(par[0],par[1]);
+ fSegmentation[0]->SetHit(par[0],par[1],fZ);
Float_t q1=fResponse->IntXY(fSegmentation[0]);
// Second Cluster
- fSegmentation[0]->SetHit(par[2],par[3]);
+ fSegmentation[0]->SetHit(par[2],par[3],fZ);
Float_t q2=fResponse->IntXY(fSegmentation[0]);
Float_t value = fQtot[0]*(par[4]*q1+(1.-par[4])*q2);
// par[1] y-position of first cluster
// par[2] x-position of second cluster
// par[3] y-position of second cluster
-// par[4] charge fraction of first cluster
-// 1-par[4] charge fraction of second cluster
+// par[4] charge fraction of first cluster - first cathode
+// 1-par[4] charge fraction of second cluster
+// par[5] charge fraction of first cluster - second cathode
fSegmentation[cath]->SetPad(fix[i][cath], fiy[i][cath]);
// First Cluster
- fSegmentation[cath]->SetHit(par[0],par[1]);
+ fSegmentation[cath]->SetHit(par[0],par[1],fZ);
Float_t q1=fResponse->IntXY(fSegmentation[cath]);
// Second Cluster
- fSegmentation[cath]->SetHit(par[2],par[3]);
+ fSegmentation[cath]->SetHit(par[2],par[3],fZ);
Float_t q2=fResponse->IntXY(fSegmentation[cath]);
Float_t value;
if (cath==0) {
return value;
}
-
-
-
+AliMUONClusterInput& AliMUONClusterInput
+::operator = (const AliMUONClusterInput& /*rhs*/)
+{
+// Dummy assignment operator
+ return *this;
+}