File indexing completed on 2023-03-17 11:17:51
0001 #ifndef RecoEgamma_EgammaTools_MVAVariableHelper_H
0002 #define RecoEgamma_EgammaTools_MVAVariableHelper_H
0003
0004 #include "FWCore/Framework/interface/ConsumesCollector.h"
0005 #include "FWCore/Utilities/interface/EDGetToken.h"
0006 #include "FWCore/Framework/interface/Event.h"
0007
0008 #include <unordered_map>
0009 #include <vector>
0010 #include <string>
0011
0012 class MVAVariableHelper {
0013 public:
0014 MVAVariableHelper(edm::ConsumesCollector&& cc)
0015 : tokens_({cc.consumes<double>(edm::InputTag("fixedGridRhoFastjetAll")),
0016 cc.consumes<double>(edm::InputTag("fixedGridRhoAll"))}) {}
0017
0018 const std::vector<float> getAuxVariables(const edm::Event& iEvent) const {
0019 return std::vector<float>{static_cast<float>(iEvent.get(tokens_[0])), static_cast<float>(iEvent.get(tokens_[1]))};
0020 }
0021
0022 static std::unordered_map<std::string, int> indexMap() {
0023 return {{"fixedGridRhoFastjetAll", 0}, {"fixedGridRhoAll", 1}};
0024 }
0025
0026 private:
0027 const std::vector<edm::EDGetTokenT<double>> tokens_;
0028 };
0029
0030 #endif
