/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
-/* AliHLTTPCSliceTrackerComponent
- */
+/** @file AliHLTTPCSliceTrackerComponent.h
+ @author Timm Steinbeck, Matthias Richter
+ @date
+ @brief The TPC conformal mapping tracker component.
+*/
#include "AliHLTProcessor.h"
-#include "AliHLTTPCDefinitions.h"
class AliHLTTPCConfMapper;
class AliHLTTPCVertex;
+class AliHLTTPCInterMerger;
+/**
+ * @class AliHLTTPCSliceTrackerComponent
+ * The TPC conformal mapping tracker component.
+ *
+ * The component has the following component arguments:
+ * - disable-merger disable merging of track segments
+ * - pp-run parameter set for pp run
+ * - multiplicity multiplicity to choose parameter set for
+ * - bfield magnatic field
+ *
+ * @ingroup alihlt_tpc
+ */
class AliHLTTPCSliceTrackerComponent : public AliHLTProcessor
- {
- public:
- AliHLTTPCSliceTrackerComponent();
- virtual ~AliHLTTPCSliceTrackerComponent();
-
- // Public functions to implement AliHLTComponent's interface.
- // These functions are required for the registration process
-
- const char* GetComponentID();
- void GetInputDataTypes( vector<AliHLTComponent_DataType>& list);
- AliHLTComponent_DataType GetOutputDataType();
- virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier );
- AliHLTComponent* Spawn();
-
- protected:
-
- void SetTrackerParam(Int_t phi_segments=50,Int_t eta_segments=100,
- Int_t trackletlength=3,Int_t tracklength=5,
- Int_t rowscopetracklet=2,Int_t rowscopetrack=3,
- Double_t min_pt_fit=0,Double_t maxangle=1.31,
- Double_t goodDist=5,Double_t hitChi2Cut=10,
- Double_t goodHitChi2=20,Double_t trackChi2Cut=50,
- Int_t maxdist=50,Double_t maxphi=0.1,Double_t maxeta=0.1,
- bool vertexconstraint=true);
- void SetTrackerParam( bool doPP, int multiplicity, double bField );
- void SetTrackerParam1()
- {
- SetTrackerParam( 10, 20, 5, 10, 2,2,
- 0, 1.31, 5, 100,
- 50, 100, 50, 0.1, 0.1,
- true );
- }
-
- // Protected functions to implement AliHLTComponent's interface.
- // These functions provide initialization as well as the actual processing
- // capabilities of the component.
-
- int DoInit( int argc, const char** argv );
- int DoDeinit();
- int DoEvent( const AliHLTComponent_EventData& evtData, const AliHLTComponent_BlockData* blocks,
- AliHLTComponent_TriggerData& trigData, AliHLTUInt8_t* outputPtr,
- AliHLTUInt32_t& size, vector<AliHLTComponent_BlockData>& outputBlocks );
-
- private:
-
- AliHLTTPCConfMapper* fTracker;
- AliHLTTPCVertex* fVertex;
- float fEta[2];
- bool fDoNonVertex;
- bool fDoPP;
- int fMultiplicity;
- double fBField;
-
-// BEGINN ############################################## MODIFIY JMT
- Bool_t fnonvertextracking; // enable NONVERTEX Tracking
- Bool_t fmainvertextracking; // enable MAINVERTEX Tracking
-// END ################################################# MODIFIY JMT
-
- ClassDef(AliHLTTPCSliceTrackerComponent, 0)
-
- };
+{
+public:
+ /** default constructor */
+ AliHLTTPCSliceTrackerComponent();
+ /** not a valid copy constructor, defined according to effective C++ style */
+ AliHLTTPCSliceTrackerComponent(const AliHLTTPCSliceTrackerComponent&);
+ /** not a valid assignment op, but defined according to effective C++ style */
+ AliHLTTPCSliceTrackerComponent& operator=(const AliHLTTPCSliceTrackerComponent&);
+ /** destructor */
+ virtual ~AliHLTTPCSliceTrackerComponent();
+
+ // Public functions to implement AliHLTComponent's interface.
+ // These functions are required for the registration process
+
+ /** interface function, see @ref AliHLTComponent for description */
+ const char* GetComponentID();
+ /** interface function, see @ref AliHLTComponent for description */
+ void GetInputDataTypes( vector<AliHLTComponentDataType>& list);
+ /** interface function, see @ref AliHLTComponent for description */
+ AliHLTComponentDataType GetOutputDataType();
+ /** interface function, see @ref AliHLTComponent for description */
+ virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier );
+ /** interface function, see @ref AliHLTComponent for description */
+ AliHLTComponent* Spawn();
+
+protected:
+
+ /**
+ * Set Tracker parameters
+ * Knowledge on that has been lost, so somebody has to insert more
+ * documentation.
+ */
+ void SetTrackerParam(Int_t phiSegments=50,Int_t etaSegments=100,
+ Int_t trackletlength=3,Int_t tracklength=5,
+ Int_t rowscopetracklet=2,Int_t rowscopetrack=3,
+ Double_t minPtFit=0,Double_t maxangle=1.31,
+ Double_t goodDist=5,Double_t hitChi2Cut=10,
+ Double_t goodHitChi2=20,Double_t trackChi2Cut=50,
+ Int_t maxdist=50,Double_t maxphi=0.1,Double_t maxeta=0.1,
+ bool vertexconstraint=true);
+
+ /**
+ * Set Tracker parameters
+ * Knowledge on that has been lost, so somebody has to insert more
+ * documentation.
+ */
+ void SetTrackerParam( bool doPP, int multiplicity, double bField );
+
+ /**
+ * Set default tracker parameters
+ * Knowledge on that has been lost, so somebody has to insert more
+ * documentation.
+ */
+ void SetTrackerParam1();
+
+ // Protected functions to implement AliHLTComponent's interface.
+ // These functions provide initialization as well as the actual processing
+ // capabilities of the component.
+
+ /** interface function, see @ref AliHLTComponent for description */
+ int DoInit( int argc, const char** argv );
+ /** interface function, see @ref AliHLTComponent for description */
+ int DoDeinit();
+ /** interface function, see @ref AliHLTComponent for description */
+ int DoEvent( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks,
+ AliHLTComponentTriggerData& trigData, AliHLTUInt8_t* outputPtr,
+ AliHLTUInt32_t& size, vector<AliHLTComponentBlockData>& outputBlocks );
+
+private:
+
+ /** instance of the tracker */
+ AliHLTTPCConfMapper* fTracker; //! transient
+ /** vertex object */
+ AliHLTTPCVertex* fVertex; //! transient
+ /** eta range */
+ Float_t fEta[2]; // see above
+ /** switch for subsequent non-vertex tracking */
+ Bool_t fDoNonVertex; // see above
+ /** */
+ Bool_t fDoPP; // see above
+ /** multiplicity estimate */
+ Int_t fMultiplicity; // see above
+ /** magnetic field */
+ Double_t fBField; // see above
+
+ Bool_t fnonvertextracking; // enable NONVERTEX Tracking
+ Bool_t fmainvertextracking; // enable MAINVERTEX Tracking
+
+ /** merger object */
+ AliHLTTPCInterMerger *fpInterMerger; //! transient
+
+ ClassDef(AliHLTTPCSliceTrackerComponent, 0);
+
+};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff