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ANtpAnalysisInfoAna Class Reference

#include <ANtpAnalysisInfoAna.h>

Inheritance diagram for ANtpAnalysisInfoAna:

NueAnaBase List of all members.

Public Types

typedef std::deque< Float_t > DeqFloat_t
typedef DeqFloat_t::iterator IterDeqFloat_t

Public Member Functions

 ANtpAnalysisInfoAna (ANtpAnalysisInfoNue &anai)
 ~ANtpAnalysisInfoAna ()
void Analyze (int evtn, RecRecordImp< RecCandHeader > *srobj)
void FillNueAnalysisInformation (NtpSREvent *ntpEvent, NtpSRTrack *ntpTrack, NtpSRShower *ntpShower, ANtpAnalysisInfoNue *analysisInfoNue, ANtpInfoObjectFiller *filla)
Float_t RecoMuEnergy (NtpSRTrack *ntpTrack)
Float_t RecoShwEnergy (NtpSRShower *ntpShower)
void Set3DHit (DeqFloat_t &x, DeqFloat_t &y, DeqFloat_t &z, DeqFloat_t &e)
Int_t IsFidVtxEvt (NtpSREvent *ntpEvent, Int_t detType)

Private Member Functions

Float_t RecoQENuEnergy (NtpSRTrack *ntpTrack)
Float_t RecoQEQ2 (NtpSRTrack *ntpTrack)
Float_t RecoMuDCosZ (NtpSRTrack *ntpTrack)
Float_t RecoMuDCosNeu (NtpSRTrack *ntpTrack)
Float_t RecoMuQP (NtpSRTrack *ntpTrack)
Int_t GetChargeSign (NtpSRTrack *ntpTrack)
Bool_t IsFidVtx (NtpSRTrack *ntpTrack)
Int_t IsFidAll (Float_t vtxX, Float_t vtxY, Float_t vtxZ, NtpSREvent *event=0)
Int_t IsFidVtxEvt (NtpSREvent *ntpEvent)
Int_t InsideNearFiducial (Float_t x, Float_t y, Float_t z)
Int_t InsideFarFiducial (Float_t x, Float_t y, Float_t z)

Private Attributes

ANtpAnalysisInfoNue & fANtpAnalysisInfo
DeqFloat_t fX
DeqFloat_t fY
DeqFloat_t fZ
DeqFloat_t fE
Detector::Detector_t fDetectorType

Static Private Attributes

MadNsID nsid
MadDpID dpid

Detailed Description

Id
ANtpAnalysisInfoAna.cxx,v 1.2 2008/11/19 18:22:51 rhatcher Exp

NueAna

Contact: J. Boehm

Created on: Mon Apr 18 17:17:36 2005

Definition at line 36 of file ANtpAnalysisInfoAna.h.

Member Typedef Documentation

typedef std::deque<Float_t> ANtpAnalysisInfoAna::DeqFloat_t
 

Definition at line 50 of file ANtpAnalysisInfoAna.h.

typedef DeqFloat_t::iterator ANtpAnalysisInfoAna::IterDeqFloat_t
 

Definition at line 51 of file ANtpAnalysisInfoAna.h.

Constructor & Destructor Documentation

ANtpAnalysisInfoAna::ANtpAnalysisInfoAna (  ANtpAnalysisInfoNue &  anai  ) 
 

Definition at line 37 of file ANtpAnalysisInfoAna.cxx.

References fDetectorType.

00037                                                                  :
00038    fANtpAnalysisInfo(anai)
00039 {
00040     fDetectorType =  Detector::kUnknown;
00041 }

ANtpAnalysisInfoAna::~ANtpAnalysisInfoAna (   ) 
 

Definition at line 43 of file ANtpAnalysisInfoAna.cxx.

00044 {}

Member Function Documentation

void ANtpAnalysisInfoAna::Analyze (  int  evtn,
RecRecordImp< RecCandHeader > *  srobj
)  [virtual]
 

Implements NueAnaBase.

Definition at line 47 of file ANtpAnalysisInfoAna.cxx.

References MadDpID::CalcPID(), MadDpID::ChoosePDFs(), MadNsID::ChooseWeightFile(), ANtpAnalysisInfoNue::dpCCPID, dpid, NtpSRRecord::evthdr, NtpStRecord::evthdr, fANtpAnalysisInfo, fDetectorType, FillNueAnalysisInformation(), VldContext::GetDetector(), ANtpEventManipulator::GetEvent(), SntpHelpers::GetEvent(), ANtpRecoNtpManipulator::GetEventManipulator(), RecRecordImp< T >::GetHeader(), MadNsID::GetPID(), ANtpEventManipulator::GetPrimaryShower(), ANtpEventManipulator::GetPrimaryTrack(), RecPhysicsHeader::GetSnarl(), ANtpRecoNtpManipulator::GetStripArray(), RecHeader::GetVldContext(), MSG, ANtpAnalysisInfoNue::nsCCPID, nsid, ANtpEventManipulator::SetEventInSnarl(), MadDpID::SetPHCorrection(), ANtpRecoNtpManipulator::SetPrimaryShowerCriteria(), ANtpRecoNtpManipulator::SetPrimaryTrackCriteria(), and ANtpInfoObjectFiller::SetStripArray().

00048 {
00049   MSG("ANtpAnalysisInfoAna",Msg::kDebug)<<"Entering ANtpAnalysisInfoAna::Analyze"<<endl;
00050           
00051         
00052   if(srobj==0){
00053       return;
00054   }  if(((dynamic_cast<NtpStRecord *>(srobj))==0)&&
00055         ((dynamic_cast<NtpSRRecord *>(srobj))==0)){
00056      return;
00057   }
00058 //      Reset(srobj->GetHeader().GetSnarl(),evtn);
00059 
00060   NtpSREvent *event = 0;
00061   event = SntpHelpers::GetEvent(evtn,srobj);
00062   if(!event){
00063       MSG("ANtpAnalysisInfoAna",Msg::kError)<<"Couldn't get event "<<evtn
00064          <<" from Snarl "<<srobj->GetHeader().GetSnarl()<<endl;
00065      return;
00066   }
00067 
00068  const RecCandHeader *ntpHeader = &(srobj->GetHeader());
00069  fDetectorType = ntpHeader->GetVldContext().GetDetector();
00070 
00071  NtpSRTrack *track = 0;
00072  NtpSRShower *shower = 0; 
00073  NtpSREventSummary *eventSummary;
00074 
00075   //and now an ugly bit of code to deal with either NtpStRecord or NtpSRRecord
00076   bool foundst=false;
00077   NtpStRecord *st=dynamic_cast<NtpStRecord *>(srobj);
00078   ANtpInfoObjectFiller* filla =  new ANtpInfoObjectFiller();
00079   ANtpRecoNtpManipulator *ntpManipulator = 0;
00080 
00081   //ANtpRecoNtpManipulator ntpManipulator;
00082   NtpSRRecord *sr = 0; 
00083  
00084   if(st != 0)
00085   {
00086       foundst = true;
00087       ntpManipulator =  new ANtpRecoNtpManipulator(st);
00088       eventSummary = &(st->evthdr);
00089 //.SetRecord(st);
00090   }
00091   else{
00092       sr=dynamic_cast<NtpSRRecord *>(srobj);
00093       ntpManipulator =  new ANtpRecoNtpManipulator(sr);
00094       eventSummary = &(sr->evthdr);
00095 //.SetRecord(sr);
00096   }
00097  
00098   //instansiate a NtpHelper object to help you get the info you want
00099   filla->SetStripArray(ntpManipulator->GetStripArray());
00100     
00101   //set up which flags you want to use to determine the primary shower or track
00102   //a value of 0 for a flag means it will not be used
00103   ntpManipulator->SetPrimaryShowerCriteria(0,1); // nplanes, total pulse height
00104   ntpManipulator->SetPrimaryTrackCriteria(0,1,0); // nplanes, length, total pulse height           
00105   //get the primary shower for the event - if no track is present it
00106   //returns 0
00107   ANtpEventManipulator * ntpEventManipulator = 
00108                             ntpManipulator->GetEventManipulator();
00109  
00110   ntpEventManipulator->SetEventInSnarl(evtn);   
00111   event=ntpEventManipulator->GetEvent();
00112   shower = ntpEventManipulator->GetPrimaryShower();
00113   track = ntpEventManipulator->GetPrimaryTrack(); 
00114   
00115   FillNueAnalysisInformation(event, track, shower, &fANtpAnalysisInfo, filla);
00116 
00117 
00118   Double_t niki_cc_pid;
00119 
00120   
00121   if(fDetectorType==Detector::kFar ){
00122        dpid.SetPHCorrection(1.018);
00123   } 
00124 
00125   BeamType::BeamType_t current_beam = BeamType::kLE;
00126   if(dpid.ChoosePDFs(fDetectorType,current_beam))
00127     fANtpAnalysisInfo.dpCCPID = dpid.CalcPID(track, event, eventSummary, fDetectorType, 0);
00128 
00129  //  MadNsID nsid;
00130   if(nsid.ChooseWeightFile(fDetectorType,current_beam)){
00131        if(!nsid.GetPID(event,track,shower,st,fDetectorType,fANtpAnalysisInfo.nsCCPID))
00132            niki_cc_pid=-999;
00133    }
00134    else niki_cc_pid=-999;
00135 
00136 
00137   if(filla){
00138      delete filla;
00139      filla=0;
00140   }
00141   if(ntpManipulator){
00142      delete ntpManipulator;
00143      ntpManipulator = 0;
00144   }
00145 
00146   MSG("ANtpAnalysisInfoAna",Msg::kDebug)<<"Leaving ANtpAnalysisInfoAna::Analyze"<<endl;           
00147 }

void ANtpAnalysisInfoAna::FillNueAnalysisInformation (  NtpSREvent *  ntpEvent,
NtpSRTrack *  ntpTrack,
NtpSRShower *  ntpShower,
ANtpAnalysisInfoNue *  analysisInfoNue,
ANtpInfoObjectFiller *  filla
) 
 

Definition at line 149 of file ANtpAnalysisInfoAna.cxx.

References ANtpTrackInfo::begPlane, ANtpEventInfo::begPlane, ANtpTrackInfo::endPlane, ANtpEventInfo::endPlane, ANtpInfoObjectFiller::FillEventInformation(), ANtpInfoObjectFiller::FillShowerInformation(), ANtpInfoObjectFiller::FillTrackInformation(), ANtpTrackInfo::fitMomentum, ANtpRecoInfo::inFiducialVolume, IsFidAll(), IsFidVtxEvt(), ANtpRecoInfo::isFullyContained, ANtpRecoInfo::passesCuts, ANtpTrackInfo::rangeMomentum, RecoMuDCosNeu(), RecoMuDCosZ(), RecoMuEnergy(), RecoQENuEnergy(), RecoQEQ2(), RecoShwEnergy(), ANtpTrackInfo::sigmaQoverP, ANtpEventInfo::vtxX, ANtpEventInfo::vtxY, and ANtpEventInfo::vtxZ.

Referenced by Analyze().

00150 {
00151 //    ANtpInfoObjectFiller filla;
00152 //    ANtpHeaderInfo *antpHeader       = new ANtpHeaderInfo();
00153 //    ANtpTruthInfoBeam *antpTruth     = new ANtpTruthInfoBeam();
00154 //    ANtpAnalysisInfo *antpAnalysis   = new ANtpAnalysisInfo();
00155     ANtpEventInfo *antpEvent         = new ANtpEventInfo();
00156     ANtpTrackInfo *antpTrack         = new ANtpTrackInfo();
00157     ANtpShowerInfo *antpShower       = new ANtpShowerInfo();
00158 
00159     filla->FillEventInformation(ntpEvent, antpEvent);
00160     if(ntpTrack != 0)  filla->FillTrackInformation(ntpTrack,antpTrack);
00161     if(ntpShower != 0) filla->FillShowerInformation(ntpShower,antpShower);      
00162 
00163 
00164     analysisInfoNue->isFullyContained  = -10;
00165     analysisInfoNue->passesCuts        = 1;
00166     analysisInfoNue->recoEventLength   = TMath::Abs(antpEvent->endPlane -
00167                        antpEvent->begPlane);
00168 
00169     if(ntpTrack != 0){
00170      analysisInfoNue->recoTrackLength   = TMath::Abs(antpTrack->endPlane -
00171                        antpTrack->begPlane);
00172      analysisInfoNue->recoTrackMomentum = antpTrack->fitMomentum;
00173      analysisInfoNue->recoTrackRange    = antpTrack->rangeMomentum;
00174      analysisInfoNue->recoSigmaQoverP   = antpTrack->sigmaQoverP;
00175       
00176      analysisInfoNue->recoMuEnergy      = RecoMuEnergy(ntpTrack);
00177 
00178      if(ntpShower != 0){
00179        analysisInfoNue->recoShowerEnergy  = RecoShwEnergy(ntpShower);
00180        analysisInfoNue->recoNuEnergy      = ( analysisInfoNue->recoMuEnergy +
00181                         analysisInfoNue->recoShowerEnergy );
00182      }
00183      analysisInfoNue->recoQENuEnergy     = RecoQENuEnergy(ntpTrack);
00184      analysisInfoNue->recoQEQ2           = RecoQEQ2(ntpTrack);
00185 
00186      if (analysisInfoNue->recoNuEnergy>0) {
00187         analysisInfoNue->recoHadronicY    = ( analysisInfoNue->recoShowerEnergy /
00188                        analysisInfoNue->recoNuEnergy );
00189      }
00190         
00191        analysisInfoNue->recoMuDCosZVtx    = RecoMuDCosZ(ntpTrack);
00192        analysisInfoNue->recoNuDCos        = RecoMuDCosNeu(ntpTrack);
00193     }
00194 
00195     analysisInfoNue->recoVtxX          = antpEvent->vtxX;
00196     analysisInfoNue->recoVtxY          = antpEvent->vtxY;
00197     analysisInfoNue->recoVtxZ          = antpEvent->vtxZ;
00198 
00199     analysisInfoNue->isFullyContained  = 
00200          IsFidAll(antpEvent->vtxX, antpEvent->vtxY, antpEvent->vtxZ, ntpEvent);
00201 //       analysisInfoNue->isFullyContained  = 0;  
00202     //fiducial criteria on vtx
00203 
00204     analysisInfoNue->inFiducialVolume = IsFidVtxEvt(ntpEvent);
00205 //       analysisInfoNue->inFiducialVolume = 0;
00206     
00207 
00208     if(antpEvent){
00209       delete antpEvent;
00210       antpEvent=0;
00211     }
00212 
00213     if(antpTrack){
00214       delete antpTrack;
00215       antpTrack=0;
00216     }
00217     if(antpShower){
00218       delete antpShower;
00219       antpShower=0;
00220     }
00221   
00222     return;
00223 }

Int_t ANtpAnalysisInfoAna::GetChargeSign (  NtpSRTrack *  ntpTrack  )  [private]
 

Definition at line 298 of file ANtpAnalysisInfoAna.cxx.

References RecoMuQP().

Referenced by RecoQENuEnergy().

00298                                                             {
00299   if(RecoMuQP(ntpTrack)>0) return 1;
00300   return -1;
00301 }

Int_t ANtpAnalysisInfoAna::InsideFarFiducial (  Float_t  x,
Float_t  y,
Float_t  z
)  [private]
 

Definition at line 433 of file ANtpAnalysisInfoAna.cxx.

Referenced by IsFidAll(), and IsFidVtxEvt().

00434 {
00435   Float_t SuperModule1Beg =  0.35;
00436   Float_t SuperModule2Beg = 16.20;
00437   Float_t SuperModule1End = 14.57;
00438   Float_t SuperModule2End = 29.62;
00439 
00440   Float_t radialInner = 0.40;
00441   Float_t radialOuter = 3.87;
00442   Bool_t zContained = false;
00443   Bool_t xyContained = false;
00444 
00445   Float_t r = TMath::Sqrt(x*x + y*y);
00446     
00447   if( (z >= SuperModule1Beg && z <=SuperModule1End) || 
00448       (z >= SuperModule2Beg && z <=SuperModule2End) )
00449      zContained = true;
00450 
00451   if( r >= radialInner && r <= radialOuter)
00452      xyContained = true;
00453   
00454   Int_t retVal = 0;
00455   if(zContained && xyContained) retVal = 1;
00456   if(!zContained) retVal = -1;
00457   if(!xyContained) retVal -= 2;
00458  
00459   return retVal;  //  1 contained, -1 out of bounds z 
00460                   //  -2 oob xy, -3 oob both
00461 }

Int_t ANtpAnalysisInfoAna::InsideNearFiducial (  Float_t  x,
Float_t  y,
Float_t  z
)  [private]
 

Definition at line 463 of file ANtpAnalysisInfoAna.cxx.

Referenced by IsFidAll(), and IsFidVtxEvt().

00464 {
00465   Float_t SuperModule1Beg = 0.40;
00466   Float_t SuperModule1End = 6.50;
00467                                                                                 
00468   Float_t radialInner = 0;
00469   Float_t radialOuter = 1;
00470   Float_t xCenter = 1.4885;
00471   Float_t yCenter = 0.1397;
00472   Bool_t zContained = false;
00473   Bool_t xyContained = false;
00474 
00475   Float_t r = TMath::Sqrt((x-xCenter)*(x-xCenter) + (y-yCenter)*(y-yCenter));
00476   if( z >= SuperModule1Beg && z <=SuperModule1End)
00477      zContained = true;
00478                                                                                 
00479   if( r >= radialInner && r <= radialOuter)
00480      xyContained = true;
00481 
00482   Int_t retVal = 0;
00483   if(zContained && xyContained) retVal = 1;
00484   if(!zContained) retVal = -1;
00485   if(!xyContained) retVal -= 2;           
00486   
00487   return retVal;
00488 }

Int_t ANtpAnalysisInfoAna::IsFidAll (  Float_t  vtxX,
Float_t  vtxY,
Float_t  vtxZ,
NtpSREvent *  event = 0
)  [private]
 

Definition at line 394 of file ANtpAnalysisInfoAna.cxx.

References NtpSREvent::end, fDetectorType, fE, fX, fY, fZ, InsideFarFiducial(), InsideNearFiducial(), NtpSRPlane::n, NtpSREvent::plane, NtpSRVertex::x, NtpSRVertex::y, and NtpSRVertex::z.

Referenced by FillNueAnalysisInformation(), and RecoMuEnergy().

00395 {
00396   
00397   Bool_t contained = true;
00398   Int_t test = 0;
00399   if(fX.size()==0 || fY.size()==0 || fZ.size()==0 || fE.size()==0){
00400 //       MAXMSG("ANtpAnalysisInfoAna",Msg::kWarning, 1)
00401 //            << "3D Hits not set for event,"
00402 //            << "cannot evaluate isFullyContained."
00403 //            << endl;
00404         return ANtpDefVal::kInt;
00405     }           
00406 
00407   for(UInt_t i = 0; i < fX.size() && contained; i++){
00408      test = 0;
00409      Float_t x = fX[i] + vtxX;
00410      Float_t y = fY[i] + vtxY;
00411      Float_t z = fZ[i] + vtxZ;
00412      if(fDetectorType == Detector::kNear)
00413              test = InsideNearFiducial(x, y, z);
00414      if(fDetectorType == Detector::kFar)
00415              test = InsideFarFiducial(x, y, z);
00416      if(test <= 0) contained = false;
00417   }
00418 
00419    if(event) 
00420    if(contained && event->plane.n > 66) //this is approximately 4 meteres which is the 3D hit cutoff
00421    {
00422      if(fDetectorType == Detector::kNear)
00423                 test = InsideNearFiducial(event->end.x, event->end.y, event->end.z);
00424      if(fDetectorType == Detector::kFar)
00425                 test = InsideFarFiducial(event->end.x, event->end.y, event->end.z);
00426      if(test <= 0) contained = false;
00427    }      
00428   
00429   if(contained) test = 1;
00430   return test;
00431 }

Bool_t ANtpAnalysisInfoAna::IsFidVtx (  NtpSRTrack *  ntpTrack  )  [private]
 

Definition at line 323 of file ANtpAnalysisInfoAna.cxx.

References fDetectorType, NtpSRTrack::vtx, NtpSRVertex::x, NtpSRVertex::y, and NtpSRVertex::z.

00323                                                         {
00324   if(fDetectorType == Detector::kFar){
00325           
00326      if(ntpTrack->vtx.z<0.5 || ntpTrack->vtx.z>29.4 ||   //ends
00327           (ntpTrack->vtx.z<16.5&&ntpTrack->vtx.z>14.5) ||  //between SMs
00328           sqrt((ntpTrack->vtx.x*ntpTrack->vtx.x)           //radial cut
00329                +(ntpTrack->vtx.y*ntpTrack->vtx.y))>3.5 ||
00330              sqrt((ntpTrack->vtx.x*ntpTrack->vtx.x)           //radial cut
00331                  +(ntpTrack->vtx.y*ntpTrack->vtx.y))<0.4) return false;
00332    
00333   }
00334   else if(fDetectorType == Detector::kNear){
00335 
00336       if(ntpTrack->vtx.z<0.5 || ntpTrack->vtx.z>6.5 ||
00337            sqrt(((ntpTrack->vtx.x-1.3)*(ntpTrack->vtx.x-1.3)) +
00338               (ntpTrack->vtx.y*ntpTrack->vtx.y))>1) return false;
00339        }                                                                                                                    
00340   return true;
00341 }

Int_t ANtpAnalysisInfoAna::IsFidVtxEvt (  NtpSREvent *  ntpEvent  )  [private]
 

Definition at line 344 of file ANtpAnalysisInfoAna.cxx.

References fDetectorType, InsideFarFiducial(), InsideNearFiducial(), and MSG.

00344                                                           {
00345 
00346   Bool_t contained = true;
00347         
00348   Int_t test = 0;
00349   MSG("ANtpAnalysisInfoAna",Msg::kDebug) << "DetectorType " << fDetectorType << endl;
00350   if(fDetectorType == Detector::kNear)
00351        test = InsideNearFiducial(ntpEvent->vtx.x, ntpEvent->vtx.y,
00352                                   ntpEvent->vtx.z);
00353   if(fDetectorType == Detector::kFar)
00354        test = InsideFarFiducial(ntpEvent->vtx.x, ntpEvent->vtx.y,
00355                                   ntpEvent->vtx.z);
00356   if(test <= 0) contained = false;
00357   MSG("ANtpAnalysisInfoAna",Msg::kDebug) << " IsFidVtxEvt " << test << endl;
00358   return test;
00359 }

Int_t ANtpAnalysisInfoAna::IsFidVtxEvt (  NtpSREvent *  ntpEvent,
Int_t  detType
) 
 

Definition at line 361 of file ANtpAnalysisInfoAna.cxx.

References InsideFarFiducial(), InsideNearFiducial(), MSG, NtpSREvent::vtx, NtpSRVertex::x, NtpSRVertex::y, and NtpSRVertex::z.

Referenced by FillNueAnalysisInformation().

00361                                                                          {
00362 
00363   Bool_t contained = true;
00364         
00365   Int_t test = 0;
00366   MSG("ANtpAnalysisInfoAna",Msg::kDebug) << "DetectorType " << detType << endl;
00367   if(detType == Detector::kNear)
00368        test = InsideNearFiducial(ntpEvent->vtx.x, ntpEvent->vtx.y,
00369                                   ntpEvent->vtx.z);
00370   if(detType == Detector::kFar)
00371        test = InsideFarFiducial(ntpEvent->vtx.x, ntpEvent->vtx.y,
00372                                   ntpEvent->vtx.z);
00373   if(test <= 0) contained = false;
00374   
00375   MSG("ANtpAnalysisInfoAna",Msg::kDebug) << " IsFidVtxEvt " << test << endl;
00376   return test;
00377 }

Float_t ANtpAnalysisInfoAna::RecoMuDCosNeu (  NtpSRTrack *  ntpTrack  )  [private]
 

Definition at line 309 of file ANtpAnalysisInfoAna.cxx.

References NtpSRVertex::dcosy, NtpSRVertex::dcosz, and NtpSRTrack::vtx.

Referenced by FillNueAnalysisInformation(), RecoQENuEnergy(), and RecoQEQ2().

00309                                                               { //ds_mu/ds_neu
00310   Float_t bl_z = TMath::Cos(TMath::Pi()*3./180.); //3degree beam
00311   Float_t bl_y = sqrt(1. - bl_z*bl_z);
00312   Float_t costhbl = ntpTrack->vtx.dcosz*bl_z + ntpTrack->vtx.dcosy*bl_y;
00313         
00314   return  costhbl;
00315 }

Float_t ANtpAnalysisInfoAna::RecoMuDCosZ (  NtpSRTrack *  ntpTrack  )  [private]
 

Definition at line 318 of file ANtpAnalysisInfoAna.cxx.

References NtpSRVertex::dcosz, and NtpSRTrack::vtx.

Referenced by FillNueAnalysisInformation().

00318                                                             { //dz/ds
00319    return ntpTrack->vtx.dcosz;
00320 }

Float_t ANtpAnalysisInfoAna::RecoMuEnergy (  NtpSRTrack *  ntpTrack  ) 
 

Definition at line 226 of file ANtpAnalysisInfoAna.cxx.

References IsFidAll(), NtpSRTrack::momentum, NtpSRMomentum::qp, NtpSRMomentum::range, NtpSRTrack::vtx, NtpSRVertex::x, NtpSRVertex::y, and NtpSRVertex::z.

Referenced by FillNueAnalysisInformation(), RecoQENuEnergy(), and RecoQEQ2().

00226                                                              {
00227 
00228      if(IsFidAll(ntpTrack->vtx.x, ntpTrack->vtx.y, ntpTrack->vtx.z)
00229                     || ntpTrack->momentum.qp==0) {
00230          return sqrt(ntpTrack->momentum.range*ntpTrack->momentum.range
00231                   + 0.10555*0.10555);
00232      }
00233      else {
00234        if(ntpTrack->momentum.qp < 1e-5) return 10000.0;
00235        else 
00236           return sqrt(1./(ntpTrack->momentum.qp*ntpTrack->momentum.qp)
00237                                 + 0.10555*0.10555);
00238      }
00239 
00240      return 0;
00241 }

Float_t ANtpAnalysisInfoAna::RecoMuQP (  NtpSRTrack *  ntpTrack  )  [private]
 

Definition at line 304 of file ANtpAnalysisInfoAna.cxx.

References NtpSRTrack::momentum, and NtpSRMomentum::qp.

Referenced by GetChargeSign().

00304                                                          {
00305   return ntpTrack->momentum.qp;
00306 }

Float_t ANtpAnalysisInfoAna::RecoQENuEnergy (  NtpSRTrack *  ntpTrack  )  [private]
 

Definition at line 251 of file ANtpAnalysisInfoAna.cxx.

References GetChargeSign(), MSG, RecoMuDCosNeu(), and RecoMuEnergy().

Referenced by FillNueAnalysisInformation(), and RecoQEQ2().

00251                                                                {
00252         
00253         Float_t nucleonMass = 0.93956563; //mass of neutron by default
00254         if(GetChargeSign(ntpTrack)==1) nucleonMass = 0.93827231; //proton mass for nubar
00255         Float_t muonEnergy = RecoMuEnergy(ntpTrack);
00256         Float_t muonMass = 0.10555;
00257         if(muonEnergy < muonMass){
00258           MSG("ANtpAnalysisInfoAna",Msg::kError)
00259                  << "muon Energy < muon mass | Large reco failure"
00260                  << endl;
00261           return ANtpDefVal::kFloat;
00262         }
00263 
00264         if(TMath::Abs(muonEnergy) > 1e10){
00265            MSG("ANtpAnalysisInfoAna",Msg::kError)
00266                   << "muon Energy too big "
00267                   << muonEnergy<< " stopping"
00268                   << endl;
00269            return ANtpDefVal::kFloat;
00270         }
00271                 
00272         
00273         Float_t muonMomentum = sqrt(muonEnergy*muonEnergy - muonMass*muonMass);
00274         Float_t costhbl = RecoMuDCosNeu(ntpTrack);
00275 
00276         Float_t Eneu = ANtpDefVal::kFloat;
00277         if(nucleonMass - muonEnergy + muonMomentum*costhbl > 1e-8) 
00278         Eneu = (nucleonMass*muonEnergy - muonMass*muonMass/2.)
00279                 /(nucleonMass - muonEnergy + muonMomentum*costhbl);
00280         
00281         return Eneu;
00282 }

Float_t ANtpAnalysisInfoAna::RecoQEQ2 (  NtpSRTrack *  ntpTrack  )  [private]
 

Definition at line 285 of file ANtpAnalysisInfoAna.cxx.

References ANtpDefaultValue::IsDefault(), RecoMuDCosNeu(), RecoMuEnergy(), and RecoQENuEnergy().

Referenced by FillNueAnalysisInformation().

00285                                                          {
00286 
00287      Float_t Eneu = RecoQENuEnergy(ntpTrack);
00288      if(ANtpDefVal::IsDefault(Eneu)) return ANtpDefVal::kFloat;
00289      Float_t muonEnergy = RecoMuEnergy(ntpTrack);
00290      Float_t muonMass = 0.10555;
00291      Float_t muonMomentum = sqrt(muonEnergy*muonEnergy - muonMass*muonMass);
00292      Float_t costhbl = RecoMuDCosNeu(ntpTrack);
00293      return -2.*Eneu*(muonEnergy-muonMomentum*costhbl)+muonMass*muonMass;
00294   
00295 }

Float_t ANtpAnalysisInfoAna::RecoShwEnergy (  NtpSRShower *  ntpShower  ) 
 

Definition at line 244 of file ANtpAnalysisInfoAna.cxx.

References NtpSRStripPulseHeight::gev, and NtpSRShower::ph.

Referenced by FillNueAnalysisInformation().

00244                                                                 {
00245           //use SR reco
00246   Float_t theGeV=ntpShower->ph.gev;
00247   return theGeV;
00248 }

void ANtpAnalysisInfoAna::Set3DHit (  DeqFloat_t &  x,
DeqFloat_t &  y,
DeqFloat_t &  z,
DeqFloat_t &  e
) 
 

Definition at line 379 of file ANtpAnalysisInfoAna.cxx.

References fE, fX, fY, and fZ.

00382                                              {
00383         
00384      if(x.size()!=0 && y.size()!=0 && z.size()!=0 && e.size()!=0){
00385  
00386            fX=x;
00387            fY=y;
00388            fZ=z;
00389            fE=e;
00390      }
00391 }

Member Data Documentation

MadDpID ANtpAnalysisInfoAna::dpid [static, private]
 

Definition at line 32 of file ANtpAnalysisInfoAna.cxx.

Referenced by Analyze().

ANtpAnalysisInfoNue& ANtpAnalysisInfoAna::fANtpAnalysisInfo [private]
 

Definition at line 58 of file ANtpAnalysisInfoAna.h.

Referenced by Analyze().

Detector::Detector_t ANtpAnalysisInfoAna::fDetectorType [private]
 

Definition at line 77 of file ANtpAnalysisInfoAna.h.

Referenced by Analyze(), ANtpAnalysisInfoAna(), IsFidAll(), IsFidVtx(), and IsFidVtxEvt().

DeqFloat_t ANtpAnalysisInfoAna::fE [private]
 

Definition at line 75 of file ANtpAnalysisInfoAna.h.

Referenced by IsFidAll(), and Set3DHit().

DeqFloat_t ANtpAnalysisInfoAna::fX [private]
 

Definition at line 72 of file ANtpAnalysisInfoAna.h.

Referenced by IsFidAll(), and Set3DHit().

DeqFloat_t ANtpAnalysisInfoAna::fY [private]
 

Definition at line 73 of file ANtpAnalysisInfoAna.h.

Referenced by IsFidAll(), and Set3DHit().

DeqFloat_t ANtpAnalysisInfoAna::fZ [private]
 

Definition at line 74 of file ANtpAnalysisInfoAna.h.

Referenced by IsFidAll(), and Set3DHit().

MadNsID ANtpAnalysisInfoAna::nsid [static, private]
 

Definition at line 31 of file ANtpAnalysisInfoAna.cxx.

Referenced by Analyze().

The documentation for this class was generated from the following files:
Generated on Mon Feb 15 11:08:38 2010 for loon by  doxygen 1.3.9.1