ScaleVariationProducer.h

Go to the documentation of this file.

#pragma once

#include <TH2.h>
#include "Artus/Core/interface/ProducerBase.h"
#include "HiggsAnalysis/KITHiggsToTauTau/interface/HttTypes.h"
#include <boost/regex.hpp>

class ScaleVariationProducer: public ProducerBase<HttTypes> {
public:

        std::string GetProducerId() const;

        virtual void Init(setting_type const& settings, metadata_type& metadata) override;

        virtual void OnLumi(event_type const& event,
                            setting_type const& settings, metadata_type const& metadata) override;

        virtual void Produce(event_type const& event, product_type & product, 
                             setting_type const& settings, metadata_type const& metadata) const override;

private:
        std::map<std::string, unsigned int> m_pdfLheWeightNamesIndices;
        std::map<std::string, unsigned int> m_alphaSLheWeightNamesIndices;
        std::map<std::string, unsigned int> m_scaleLheWeightNamesIndices;

        virtual void DetermineWeights(event_type const& event, product_type & product, setting_type const& settings,
                                      std::map<std::string, unsigned int> const& lheWeightNamesIndices, std::string const& variationName) const;

};