LauScfMap.hh

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// Copyright University of Warwick 2006 - 2013.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

// Authors:
// Thomas Latham
// John Back
// Paul Harrison

#ifndef LAU_SCF_MAP
#define LAU_SCF_MAP

#include <vector>
#include <map>

class TH2;

class LauScfMap {

        public:
                LauScfMap();

                virtual ~LauScfMap();


                void setHistos(const std::vector<const TH2*>& histos);


                Int_t getNumberOfBins() const { return numberOfBins_; };


                void listBinCentres( std::vector<Double_t>& xCoords,  std::vector<Double_t>& yCoords) const;


                Int_t binNumber(Double_t xCoord, Double_t yCoord) const;


                const std::vector<Int_t>* trueBins(Int_t recoBin) const;


                Double_t prob(Int_t recoBin, Int_t trueBin) const;


                TH2* trueHist(Int_t trueBin);

        private:
                // Making these two methods private and not implementing them prevents objects of this class from being copied
                LauScfMap( const LauScfMap& rhs );
                LauScfMap& operator=( const LauScfMap& rhs );

                std::vector<TH2*> histos_;

                std::map< Int_t, std::vector<Int_t> > contribs_;

                Int_t nBinsX_;
                Int_t nBinsY_;
                Int_t numberOfBins_;

                ClassDef(LauScfMap, 0)
};

#endif