BFieldCorr.h

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#ifndef _BFIELDCORR_H_
#define _BFIELDCORR_H_
 
/*****************************************************************************
 * Project: B Field Correction                                               *
 * Package: BFieldCorr                                                       *
 *    File: BFieldCorr.h    $v1   2013/11/14$                                *
 * Authors:                                                                  *
 *   Tian MA,     mat@ihep.ac.cn                                             *
 *                                                                           *
 *****************************************************************************/
 
#include "GaudiKernel/AlgFactory.h"
#include "GaudiKernel/Algorithm.h"
#include "GaudiKernel/NTuple.h"
#include "CLHEP/Matrix/SymMatrix.h"
using CLHEP::HepSymMatrix;
 
class BFieldCorr:public Algorithm 
{
public:
    BFieldCorr(const std::string& name, ISvcLocator* pSvcLocator);
    StatusCode initialize();
    StatusCode execute();
    StatusCode finalize();
 
private:
    double         m_factor; // B Field correction factor
    
    HepSymMatrix   m_Ew;     // conversion matrix
    int            RUN_BEGIN_10;
    int            RUN_END_10;
    int            RUN_BEGIN_11;
    int            RUN_END_11;
};
#endif //_BFIELDCORR_H_