TpcSpaceChargeReconstructionHelper.h

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#ifndef TPCCALIB_TPCSPACECHARGERECONSTRUCTIONHELPER_H
#define TPCCALIB_TPCSPACECHARGERECONSTRUCTIONHELPER_H

#include <array>

// forward declarations
class TH3;
class TString;

class TpcSpaceChargeReconstructionHelper
{

  public:


  static void extrapolate_z( TH3* hin );

  static std::tuple<double, double> get_zref_range( double r );


  static void extrapolate_phi1( TH3* hin );


  static void extrapolate_phi2( TH3* hin );


  static std::tuple<TH3*, TH3*> split( TH3* hin );

  static TH3* copy_histogram( TH3* hin, const TString& name );

};

#endif