// --- ROOT system ---
+#include "TMath.h"
// --- ALIROOT system ---
+#include "AliConfig.h"
#include "AliPHOS.h"
#include "AliPHOSTrigger.h"
#include "AliPHOSGeometry.h"
-#include "AliPHOSGetter.h"
+#include "AliPHOSDigit.h"
+#include "AliPHOSLoader.h"
#include "AliPHOSPulseGenerator.h"
#include "AliTriggerInput.h"
// cpy ctor
}
+//_________________________________________________________________________
+AliPHOSTrigger::~AliPHOSTrigger()
+{
+ // dtor
+
+ if(fADCValuesHighnxn)delete [] fADCValuesHighnxn;
+ if(fADCValuesLownxn)delete [] fADCValuesLownxn;
+ if(fADCValuesHigh2x2)delete [] fADCValuesHigh2x2;
+ if(fADCValuesLow2x2)delete [] fADCValuesLow2x2;
+ // fDigitsList is now ours...
+}
+
//_________________________________________________________________________
AliPHOSTrigger & AliPHOSTrigger::operator = (const AliPHOSTrigger &)
{
// Do not create inputs again!!
if( fInputs.GetEntriesFast() > 0 ) return;
+
+ TString name = GetName();
- fInputs.AddLast( new AliTriggerInput( "PHOS_L0", "PHOS L0", 0x02 ) );
- fInputs.AddLast( new AliTriggerInput( "PHOS_JetHPt_L1","PHOS Jet High Pt L1", 0x04 ) );
- fInputs.AddLast( new AliTriggerInput( "PHOS_JetMPt_L1","PHOS Jet Medium Pt L1", 0x08 ) );
- fInputs.AddLast( new AliTriggerInput( "PHOS_JetLPt_L1","PHOS Jet Low Pt L1", 0x016 ) );
+ fInputs.AddLast( new AliTriggerInput( "PHOS_L0", name, 0 ) );
+ fInputs.AddLast( new AliTriggerInput( "PHOS_JetHPt_L1",name, 1 ) );
+ fInputs.AddLast( new AliTriggerInput( "PHOS_JetMPt_L1",name, 1 ) );
+ fInputs.AddLast( new AliTriggerInput( "PHOS_JetLPt_L1",name, 1 ) );
}
//List of TRU matrices initialized to 0.
for(Int_t k = 0; k < fNTRU*nModules ; k++){
- TMatrixD * amptrus = new TMatrixD(fNCrystalsPhi,fNCrystalsZ) ;
- TMatrixD * timeRtrus = new TMatrixD(fNCrystalsPhi,fNCrystalsZ) ;
+ TMatrixD amptrus(fNCrystalsPhi,fNCrystalsZ) ;
+ TMatrixD timeRtrus(fNCrystalsPhi,fNCrystalsZ) ;
for(Int_t i = 0; i < fNCrystalsPhi; i++){
for(Int_t j = 0; j < fNCrystalsZ; j++){
- (*amptrus)(i,j) = 0.0;
- (*timeRtrus)(i,j) = 0.0;
+ amptrus(i,j) = 0.0;
+ timeRtrus(i,j) = 0.0;
}
}
- new((*ampmatrixtru)[k]) TMatrixD(*amptrus) ;
- new((*timeRmatrixtru)[k]) TMatrixD(*timeRtrus) ;
+ new((*ampmatrixtru)[k]) TMatrixD(amptrus) ;
+ new((*timeRmatrixtru)[k]) TMatrixD(timeRtrus) ;
}
//List of Modules matrices initialized to 0.
Int_t nmodz = geom->GetNZ();
for(Int_t k = 0; k < nModules ; k++){
- TMatrixD * ampmods = new TMatrixD(nmodphi,nmodz) ;
+ TMatrixD ampmods(nmodphi,nmodz) ;
for(Int_t i = 0; i < nmodphi; i++){
for(Int_t j = 0; j < nmodz; j++){
- (*ampmods)(i,j) = 0.0;
+ ampmods(i,j) = 0.0;
}
}
- new((*ampmatrixmod)[k]) TMatrixD(*ampmods) ;
+ new((*ampmatrixmod)[k]) TMatrixD(ampmods) ;
}
AliPHOSDigit * dig ;
AliDebug(2,Form("Type %d, Maximum amplitude %f, patch+isol square %f",iPatchType, maxamp, amp));
- if(amp < maxamp){
+ if(TMath::Nint(amp*1E5) < TMath::Nint(maxamp*1E5)){
AliError(Form("Bad sum: Type %d, Maximum amplitude %f, patch+isol square %f",iPatchType, maxamp, amp));
return kFALSE;
}
//____________________________________________________________________________
-void AliPHOSTrigger::MakeSlidingCell(const TClonesArray * amptrus, const TClonesArray * timeRtrus, const Int_t imod, TMatrixD *ampmax2, TMatrixD *ampmaxn){
+void AliPHOSTrigger::MakeSlidingCell(const TClonesArray * amptrus, const TClonesArray * timeRtrus, const Int_t imod, TMatrixD &max2, TMatrixD &maxn){
//Sums energy of all possible 2x2 (L0) and nxn (L1) crystals per each TRU.
//Fast signal in the experiment is given by 2x2 crystals,
//for this reason we loop inside the TRU crystals by 2.
Float_t ampn = 0 ;
for(Int_t i = 0; i < 4; i++){
for(Int_t j = 0; j < fNTRU; j++){
- (*ampmax2)(i,j) = -1;
- (*ampmaxn)(i,j) = -1;
+ ampmax2(i,j) = -1;
+ ampmaxn(i,j) = -1;
}
}
//Create matrix that will contain 2x2 amplitude sums
//used to calculate the nxn sums
- TMatrixD * tru2x2 = new TMatrixD(fNCrystalsPhi/2,fNCrystalsZ/2) ;
+ TMatrixD tru2x2(fNCrystalsPhi/2,fNCrystalsZ/2) ;
for(Int_t i = 0; i < fNCrystalsPhi/2; i++)
for(Int_t j = 0; j < fNCrystalsZ/2; j++)
- (*tru2x2)(i,j) = -1.;
+ tru2x2(i,j) = -1.;
//Loop over all TRUS in a module
for(Int_t itru = 0 + imod * fNTRU ; itru < (imod+1)*fNTRU ; itru++){
amp2 = (*amptru)(irow,icol)+(*amptru)(irow+1,icol)+
(*amptru)(irow,icol+1)+(*amptru)(irow+1,icol+1);
//Fill new matrix with added 2x2 crystals for use in nxn sums
- (*tru2x2)(irow/2,icol/2) = amp2 ;
+ tru2x2(irow/2,icol/2) = amp2 ;
//Select 2x2 maximum sums to select L0
- if(amp2 > (*ampmax2)(0,mtru)){
- (*ampmax2)(0,mtru) = amp2 ;
- (*ampmax2)(1,mtru) = irow;
- (*ampmax2)(2,mtru) = icol;
+ if(amp2 > ampmax2(0,mtru)){
+ ampmax2(0,mtru) = amp2 ;
+ ampmax2(1,mtru) = irow;
+ ampmax2(2,mtru) = icol;
}
}
}
//Find most recent time in the selected 2x2 cell
- (*ampmax2)(3,mtru) = 1 ;
- Int_t row2 = static_cast <Int_t> ((*ampmax2)(1,mtru));
- Int_t col2 = static_cast <Int_t> ((*ampmax2)(2,mtru));
+ ampmax2(3,mtru) = 1 ;
+ Int_t row2 = static_cast <Int_t> (ampmax2(1,mtru));
+ Int_t col2 = static_cast <Int_t> (ampmax2(2,mtru));
for(Int_t i = 0; i<2; i++){
for(Int_t j = 0; j<2; j++){
if((*amptru)(row2+i,col2+j) > 0 && (*timeRtru)(row2+i,col2+j)> 0){
- if((*timeRtru)(row2+i,col2+j) < (*ampmax2)(3,mtru) )
- (*ampmax2)(3,mtru) = (*timeRtru)(row2+i,col2+j);
+ if((*timeRtru)(row2+i,col2+j) < ampmax2(3,mtru) )
+ ampmax2(3,mtru) = (*timeRtru)(row2+i,col2+j);
}
}
}
if( (irow+fPatchSize) < fNCrystalsPhi/2 && (icol+fPatchSize) < fNCrystalsZ/2){//Avoid exit the TRU
for(Int_t i = 0 ; i <= fPatchSize ; i++)
for(Int_t j = 0 ; j <= fPatchSize ; j++)
- ampn += (*tru2x2)(irow+i,icol+j);
+ ampn += tru2x2(irow+i,icol+j);
//Select nxn maximum sums to select L1
- if(ampn > (*ampmaxn)(0,mtru)){
- (*ampmaxn)(0,mtru) = ampn ;
- (*ampmaxn)(1,mtru) = irow*2;
- (*ampmaxn)(2,mtru) = icol*2;
+ if(ampn > ampmaxn(0,mtru)){
+ ampmaxn(0,mtru) = ampn ;
+ ampmaxn(1,mtru) = irow*2;
+ ampmaxn(2,mtru) = icol*2;
}
}
}
}
//Find most recent time in selected nxn cell
- (*ampmaxn)(3,mtru) = 1 ;
- Int_t rown = static_cast <Int_t> ((*ampmaxn)(1,mtru));
- Int_t coln = static_cast <Int_t> ((*ampmaxn)(2,mtru));
+ ampmaxn(3,mtru) = 1 ;
+ Int_t rown = static_cast <Int_t> (ampmaxn(1,mtru));
+ Int_t coln = static_cast <Int_t> (ampmaxn(2,mtru));
for(Int_t i = 0; i<4*fPatchSize; i++){
for(Int_t j = 0; j<4*fPatchSize; j++){
if( (rown+i) < fNCrystalsPhi && (coln+j) < fNCrystalsZ/2){//Avoid exit the TRU
if((*amptru)(rown+i,coln+j) > 0 && (*timeRtru)(rown+i,coln+j)> 0){
- if((*timeRtru)(rown+i,coln+j) < (*ampmaxn)(3,mtru) )
- (*ampmaxn)(3,mtru) = (*timeRtru)(rown+i,coln+j);
+ if((*timeRtru)(rown+i,coln+j) < ampmaxn(3,mtru) )
+ ampmaxn(3,mtru) = (*timeRtru)(rown+i,coln+j);
}
}
}
}
}
else {
- (*ampmaxn)(0,mtru) = (*ampmax2)(0,mtru);
- (*ampmaxn)(1,mtru) = (*ampmax2)(1,mtru);
- (*ampmaxn)(2,mtru) = (*ampmax2)(2,mtru);
- (*ampmaxn)(3,mtru) = (*ampmax2)(3,mtru);
+ ampmaxn(0,mtru) = ampmax2(0,mtru);
+ ampmaxn(1,mtru) = ampmax2(1,mtru);
+ ampmaxn(2,mtru) = ampmax2(2,mtru);
+ ampmaxn(3,mtru) = ampmax2(3,mtru);
}
}
}
}
//____________________________________________________________________________
-void AliPHOSTrigger::SetTriggers(const TClonesArray * ampmatrix, const Int_t iMod, const TMatrixD * ampmax2, const TMatrixD * ampmaxn)
+void AliPHOSTrigger::SetTriggers(const TClonesArray * ampmatrix, const Int_t iMod, const TMatrixD & ampmax2, const TMatrixD & ampmaxn)
{
//Checks the 2x2 and nxn maximum amplitude per each TRU and compares
//with the different L0 and L1 triggers thresholds. It finds if maximum amplitudes are isolated.
//Find maximum summed amplitude of all the TRU
//in a Module
for(Int_t i = 0 ; i < fNTRU ; i++){
- if(max2[0] < (*ampmax2)(0,i) ){
- max2[0] = (*ampmax2)(0,i) ; // 2x2 summed max amplitude
- max2[1] = (*ampmax2)(1,i) ; // corresponding phi position in TRU
- max2[2] = (*ampmax2)(2,i) ; // corresponding eta position in TRU
- max2[3] = (*ampmax2)(3,i) ; // corresponding most recent time
+ if(max2[0] < ampmax2(0,i) ){
+ max2[0] = ampmax2(0,i) ; // 2x2 summed max amplitude
+ max2[1] = ampmax2(1,i) ; // corresponding phi position in TRU
+ max2[2] = ampmax2(2,i) ; // corresponding eta position in TRU
+ max2[3] = ampmax2(3,i) ; // corresponding most recent time
mtru2 = i ; // TRU number in module
}
- if(maxn[0] < (*ampmaxn)(0,i) ){
- maxn[0] = (*ampmaxn)(0,i) ; // nxn summed max amplitude
- maxn[1] = (*ampmaxn)(1,i) ; // corresponding phi position in TRU
- maxn[2] = (*ampmaxn)(2,i) ; // corresponding eta position in TRU
- maxn[3] = (*ampmaxn)(3,i) ; // corresponding most recent time
+ if(maxn[0] < ampmaxn(0,i) ){
+ maxn[0] = ampmaxn(0,i) ; // nxn summed max amplitude
+ maxn[1] = ampmaxn(1,i) ; // corresponding phi position in TRU
+ maxn[2] = ampmaxn(2,i) ; // corresponding eta position in TRU
+ maxn[3] = ampmaxn(3,i) ; // corresponding most recent time
mtrun = i ; // TRU number in module
}
}
Float_t maxtimeR2 = -1 ;
Float_t maxtimeRn = -1 ;
// Create a shaper pulse object
- AliPHOSPulseGenerator *pulse = new AliPHOSPulseGenerator();
- Int_t nTimeBins = pulse->GetRawFormatTimeBins() ;
+ AliPHOSPulseGenerator pulse ;
+ Int_t nTimeBins = pulse.GetRawFormatTimeBins() ;
//Set max 2x2 amplitude and select L0 trigger
if(max2[0] > f2x2MaxAmp ){
fIs2x2Isol = IsPatchIsolated(0, ampmatrix, iMod, mtru2, f2x2MaxAmp, static_cast<Int_t>(max2[1]), static_cast<Int_t>(max2[2])) ;
//Transform digit amplitude in Raw Samples
- fADCValuesLow2x2 = new Int_t[nTimeBins];
- fADCValuesHigh2x2 = new Int_t[nTimeBins];
+ if (fADCValuesLow2x2 == 0) {
+ fADCValuesLow2x2 = new Int_t[nTimeBins];
+ }
+ if(!fADCValuesHigh2x2) fADCValuesHigh2x2 = new Int_t[nTimeBins];
+
- pulse->SetAmplitude(f2x2MaxAmp);
- pulse->SetTZero(maxtimeR2);
- pulse->MakeSamples();
- pulse->GetSamples(fADCValuesHigh2x2, fADCValuesLow2x2) ;
+ pulse.SetAmplitude(f2x2MaxAmp);
+ pulse.SetTZero(maxtimeR2);
+ pulse.MakeSamples();
+ pulse.GetSamples(fADCValuesHigh2x2, fADCValuesLow2x2) ;
//Set Trigger Inputs, compare ADC time bins until threshold is attained
//Set L0
fIsnxnIsol = IsPatchIsolated(1, ampmatrix, iMod, mtrun, fnxnMaxAmp, static_cast<Int_t>(maxn[1]), static_cast<Int_t>(maxn[2])) ;
//Transform digit amplitude in Raw Samples
- fADCValuesHighnxn = new Int_t[nTimeBins];
- fADCValuesLownxn = new Int_t[nTimeBins];
+ if (fADCValuesHighnxn == 0) {
+ fADCValuesHighnxn = new Int_t[nTimeBins];
+ fADCValuesLownxn = new Int_t[nTimeBins];
+ }
- pulse->SetAmplitude(maxtimeRn);
- pulse->SetTZero(fnxnMaxAmp);
- pulse->MakeSamples();
- pulse->GetSamples(fADCValuesHighnxn, fADCValuesLownxn) ;
+ pulse.SetAmplitude(fnxnMaxAmp);
+ pulse.SetTZero(maxtimeRn);
+ pulse.MakeSamples();
+ pulse.GetSamples(fADCValuesHighnxn, fADCValuesLownxn) ;
//Set Trigger Inputs, compare ADC time bins until threshold is attained
//SetL1 Low
}
//____________________________________________________________________________
-void AliPHOSTrigger::Trigger()
+void AliPHOSTrigger::Trigger(TClonesArray *digits)
{
-
//Main Method to select triggers.
- AliRunLoader *rl = gAlice->GetRunLoader();
- //Getter
- AliPHOSGetter * gime = AliPHOSGetter::Instance( rl->GetFileName() ) ;
- //AliPHOSGetter * gime = AliPHOSGetter::Instance() ;
- //Get Geometry
- const AliPHOSGeometry * geom = AliPHOSGetter::Instance()->PHOSGeometry() ;
+ fDigitsList = digits;
+ DoIt() ;
+}
+
+//____________________________________________________________________________
+void AliPHOSTrigger::DoIt()
+{
+ // does the trigger job
+
+ AliRunLoader* rl = AliRunLoader::GetRunLoader() ;
+ AliPHOSLoader * phosLoader = dynamic_cast<AliPHOSLoader*>(rl->GetLoader("PHOSLoader"));
+
+ // Get PHOS Geometry object
+ AliPHOSGeometry *geom;
+ if (!(geom = AliPHOSGeometry::GetInstance()))
+ geom = AliPHOSGeometry::GetInstance("IHEP","");
//Define parameters
Int_t nModules = geom->GetNModules();
//Take the digits list if simulation
if(fSimulation)
- fDigitsList = gime->Digits() ;
+ fDigitsList = phosLoader->Digits() ;
if(!fDigitsList)
AliFatal("Digits not found !") ;
//Do Crystal Sliding and select Trigger
//Initialize varible that will contain maximum amplitudes and
//its corresponding cell position in eta and phi, and time.
- TMatrixD * ampmax2 = new TMatrixD(4,fNTRU) ;
- TMatrixD * ampmaxn = new TMatrixD(4,fNTRU) ;
+ TMatrixD ampmax2(4,fNTRU) ;
+ TMatrixD ampmaxn(4,fNTRU) ;
for(Int_t imod = 0 ; imod < nModules ; imod++) {
//Set the trigger
if(fIsolateInModule)
SetTriggers(ampmods,imod,ampmax2,ampmaxn) ;
- if(!fIsolateInModule)
+ else
SetTriggers(amptrus,imod,ampmax2,ampmaxn) ;
}
+ amptrus->Delete();
+ delete amptrus; amptrus=0;
+ ampmods->Delete();
+ delete ampmods; ampmods=0;
+ timeRtrus->Delete();
+ delete timeRtrus; timeRtrus=0;
//Print();
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff