Add new global configuration for prod shuttle.

[u/mrichter/AliRoot.git] / MFT / AliMuonForwardTrackFinder.h

diff --git a/MFT/AliMuonForwardTrackFinder.h b/MFT/AliMuonForwardTrackFinder.h
index adc97ad5c58e99ef4e482c29a193042849e073ac..93bdb0b28dd1398ddfdaa145410e5fcda23801fb 100644 (file)
--- a/MFT/AliMuonForwardTrackFinder.h
+++ b/MFT/AliMuonForwardTrackFinder.h
@@ -64,6 +64,7 @@ class AliMuonForwardTrackFinder : public TObject {
 public:
 
   enum matchingOption {kRealMatching, kIdealMatching};
+  enum {kConverged, kDiverged};
 
   AliMuonForwardTrackFinder();
   
@@ -116,7 +117,7 @@ public:
   void SetNMaxMissingMFTClusters(Int_t nMaxMissingMFTClusters) { fNMaxMissingMFTClusters = nMaxMissingMFTClusters; }
   void SetMandatoryPlane(Int_t iPlane) { if (0<=iPlane && iPlane<AliMFTConstants::fNMaxPlanes) fIsPlaneMandatory[iPlane] = kTRUE; }
 
-  void FindClusterInPlane(Int_t planeId);
+  Int_t FindClusterInPlane(Int_t planeId);
   void AttachGoodClusterInPlane(Int_t planeId);
   void FillPlanesWithTrackHistory();
   Double_t TryOneCluster(const AliMUONTrackParam &trackParam, AliMFTCluster *cluster);
@@ -140,6 +141,7 @@ public:
   Bool_t SetRunNumber();
 
   void SetMaxNTracksToBeAnalyzed(Int_t nTracks) { fMaxNTracksToBeAnalyzed = nTracks; }
+  void SetBransonCorrection(Bool_t correction) { fBransonCorrection = correction; }
 
 private:
 
@@ -150,10 +152,13 @@ protected:
 
   static const Int_t fNMaxPlanes = AliMFTConstants::fNMaxPlanes;        // max number of MFT planes
   static const Double_t fRadLengthSi;
+  static const Int_t fMaxNCandidates = 1000;
 
   Int_t fRun; 
   Int_t fNEventsToAnalyze;           // events to analyze
   Double_t fSigmaClusterCut;         // to select the clusters in the MFT planes which are compatible with the extrapolated muon track
+  Double_t fScaleSigmaClusterCut;    // to tune the cut on the compatible clusters in case of too many candidates
+  Bool_t fGlobalTrackingDiverged;    // to keep memory of a possible divergence in the global tracking finding
   Double_t fChi2GlobalCut;           // cut on the final chi2 of the global muon track
   Double_t fSigmaSpectrometerCut;    // for the selection of the tracks in the muon spectrometer
   Double_t fVertexErrorX;            // uncertainty on the x position of the muon's origin
@@ -254,12 +259,14 @@ protected:
 
   AliGRPObject *fGRPData;              //! Data from the GRP/GRP/Data CDB folder
   AliRunInfo *fRunInfo;                //!
+  
+  Bool_t fBransonCorrection;    // if TRUE, Branson Correction is applied when extrapolating the MUON tracks to the vertex region
 
   ClassDef(AliMuonForwardTrackFinder, 1); 
 
 };
 
-//======================================================================================================
+//====================================================================================================================================================
  
 #endif