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/* | 
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 * TrkPhSinCut.h | 
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 * | 
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 *  Created on: 13-mar-2009 | 
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 *      Author: Nicola Mori, S. Ricciarini | 
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 */ | 
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 | 
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/*! @file TrkPhSinCut.h The TrkPhSinCut class definition file */ | 
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 | 
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#ifndef TRKPHSINCUT_H_ | 
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#define TRKPHSINCUT_H_ | 
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 | 
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#include "../../PamCutBase/PamCutBase.h" | 
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 | 
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/*! @brief The single physical track cut. | 
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 * Only events with a single physical track (selected according to the specified sorting method) survive this selection. | 
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 */ | 
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 | 
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class TrkPhSinCut: public PamCut { | 
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 | 
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public: | 
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 | 
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  /*! @brief Constructor. | 
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   * | 
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   * @param cutName The cut's name. | 
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   * @param sortingMethod The sorting method to be used to select the track. | 
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   */ | 
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  TrkPhSinCut(const char *cutName, const char *sortingMethod) : | 
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    PamCut(cutName), _sortingMethod(sortingMethod) { | 
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  } | 
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  /*! @brief Destructor. */ | 
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  ~TrkPhSinCut() { | 
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  } | 
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 | 
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  /*! @brief The single physical track check. | 
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   * | 
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   * @param event The event to analyze. | 
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   * @return #CUTOK if a single physical track has been found in the event | 
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   * @return 0 if the event has not exactly one physical track or if the track is meaningless | 
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   *         (nstep > 100 or chi2 < 0.) | 
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   */ | 
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  int Check(PamLevel2 *event); | 
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 | 
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  int iTrackTof; ///< TOF_index for TRK-track for the last good event. | 
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 | 
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  /*! @brief The TrkTrack for the last good event. | 
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   * | 
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   * When this cut checks an event, it stores its TrkTrack (selected according to the specified sortingMethod). This can then be used by successive cuts. | 
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   */ | 
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  TrkTrack *trkTrack; | 
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 | 
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  /*! @brief The PamTrack for the last good event. | 
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   * | 
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   * When this cut checks an event, it stores its PamTrack (selected according to the specified sortingMethod). This can then be used by successive cuts. | 
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   */ | 
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  PamTrack *pamTrack; | 
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 | 
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private: | 
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 | 
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  const char *_sortingMethod; | 
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 | 
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}; | 
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#endif /* TRKPHSINCUT_H_ */ |