SimpleCscClusterFitter.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef SimpleCscClusterFitter_H
#define SimpleCscClusterFitter_H
 
// Woochun Park and David Adams
// March 2007
//
// Tool to select muons for physics analysis.
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "CscClusterization/ICscAlignmentTool.h"
#include "CscClusterization/ICscClusterFitter.h"
#include "GaudiKernel/ServiceHandle.h"
#include "GaudiKernel/ToolHandle.h"
#include "MuonIdHelpers/IMuonIdHelperSvc.h"
#include "MuonPrepRawData/CscClusterStatus.h"
#include "MuonReadoutGeometry/MuonDetectorManager.h"
 
namespace Muon {
    class CscPrepData;
}
 
class SimpleCscClusterFitter : virtual public ICscClusterFitter, public AthAlgTool {
public:
    SimpleCscClusterFitter(const std::string&, const std::string&, const IInterface*);
 
    ~SimpleCscClusterFitter() = default;
 
    StatusCode initialize();
 
    // Inherited methods.
    using ICscClusterFitter::fit;
    Results fit(const StripFitList& sfits) const;
    Results fit(const StripFitList& sfits, double dposdz) const;
    double getCorrectedError(const Muon::CscPrepData* pclu, double slope) const;
 
private:
    // Properties
    std::string m_option;              // Fitting option: MEAN, PEAK, ...
    double m_intrinsic_cluster_width;  // Intrinsic widh for error calculation
    bool m_use_peakthreshold;
    double m_defaultErrorScaler_eta;
    double m_defaultErrorScaler_phi;
 
    ServiceHandle<Muon::IMuonIdHelperSvc> m_idHelperSvc{this, "MuonIdHelperSvc", "Muon::MuonIdHelperSvc/MuonIdHelperSvc"};
 
    SG::ReadCondHandleKey<MuonGM::MuonDetectorManager> m_DetectorManagerKey{this, "DetectorManagerKey", "MuonDetectorManager",
                                                                            "Key of input MuonDetectorManager condition data"};
 
    ToolHandle<ICscAlignmentTool> m_alignmentTool{
        this,
        "CscAlignmentTool",
        "CscAlignmentTool/CscAlignmentTool",
    };
};
#endif