00001 #ifndef HZZ2L2NU_INCLUDE_PHOTONWEIGHT_H_
00002 #define HZZ2L2NU_INCLUDE_PHOTONWEIGHT_H_
00003
00004 #include <WeightBase.h>
00005
00006 #include <filesystem>
00007 #include <memory>
00008 #include <string>
00009
00010 #include <TH2.h>
00011
00012 #include <Dataset.h>
00013 #include <Options.h>
00014 #include <PhotonBuilder.h>
00015 #include <PhysicsObjects.h>
00016
00025 class PhotonWeight : public WeightBase {
00026 public:
00028 PhotonWeight(Dataset &dataset, Options const &options,
00029 PhotonBuilder const *photonBuilder);
00030
00032 virtual double NominalWeight() const override;
00040 double PhotonSF(Photon const &photon) const;
00041
00042 private:
00049 static std::unique_ptr<TH2> ReadHistogram(std::string const &pathsWithNames);
00050
00056 std::vector<std::unique_ptr<TH2>> photonTable_;
00057
00059 PhotonBuilder const *photonBuilder_;
00060 };
00061
00062 #endif // HZZ2L2NU_INCLUDE_PHOTONWEIGHT_H_
