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C0EmEcalEc1.h

Go to the documentation of this file.

#ifndef FASTSHOWER_C0EMECALEC1_H
#define FASTSHOWER_C0EMECALEC1_H

#ifndef FASTSHOWER_ISAMPLER_H
#include "FastShowerUtils/ISampler.h"
#endif

#ifndef FASTSHOWER_IUPDATINGGAUSSIAN_H
#include "FastShowerUtils/IUpdatingGaussian.h"
#endif

#ifndef FASTSHOWER_ICELL0_H
#include "FastShowerUtils/ICell0.h"
#endif

#ifndef FASTSHOWER_DEBUGBASE_H
#include "FastShowerUtils/DebugBase.h"
#endif

#ifndef FASTSHOWER_SP_H
#include "FastShowerUtils/SP.h"
#endif

namespace FastShower{
  class IInTail;
  class CoreSamples;
  class IProcessedDist;
  class IConfigurer;
  class PolyArgs;
  class IFn;

  class C0EmEcalEc1: 
    virtual public ISampler, 
    public ICell0, private DebugBase{
    public:
    //  
    C0EmEcalEc1(IUpdatingGaussian*, IProcessedDist*, IInTail*, IFn*);
    C0EmEcalEc1(const IConfigurer*, const std::string&);
    virtual ISampler* clone()                           const;

    virtual void sample(const PolyArgs&, CoreSamples&)  const;
    virtual double lastValue(const CoreSamples&)        const;
    virtual void components(IDebug::Cpts& )             const;

    private:
    //
    double evalTail(const PolyArgs&) const;
    double evalPeak(const PolyArgs&) const;
    //
    SP<IUpdatingGaussian>              m_peak;
    SP<IProcessedDist>                 m_tail;
    SP<IInTail>                        m_inTail;
    SP<IFn>                            m_tailLowerBound;
    static const double s_nSigma1;
    static const double s_nSigma2;
    static const double s_tailFluctScale;
    
  };
}//namespace
#endif

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