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MassCVfit.h

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#ifndef _MASSCVFIT_H_
#define _MASSCVFIT_H_

#include "AlVertexFitter.h"
#include "w_YFMVTC.h"
//=======================================================================
// MassCVfit  (derived from AlVertexFitter)
// Mass constrained vertex fit       
//
// 11/2001 K. Huettmann
//=======================================================================

class MassCVfit: public AlVertexFitter {

 public:  
  MassCVfit() { _algo = new w_YFMVTC; }  // uses Ytop's YFMVTC
  virtual ~MassCVfit() {delete _algo;}
  
  // set mass constraint
  void setMassC(double theMassC){ _algo->setMassC(theMassC);}

};
#endif 
 

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