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FastShower::TailFracANHadEarlyEcalEc1 Class Reference

Interface for single value fucntions of PolyArgs. More...

#include <TailFracANHadEarlyEcalEc1.h>

Inheritance diagram for FastShower::TailFracANHadEarlyEcalEc1:

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Collaboration diagram for FastShower::TailFracANHadEarlyEcalEc1:

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List of all members.

Public Methods

 TailFracANHadEarlyEcalEc1 ()
virtual double value (const PolyArgs &) const
virtual IFn * clone () const

Detailed Description

Interface for single value fucntions of PolyArgs.

UML: IDistributionClass.unm

Definition at line 20 of file TailFracANHadEarlyEcalEc1.h.

Constructor & Destructor Documentation

FastShower::TailFracANHadEarlyEcalEc1::TailFracANHadEarlyEcalEc1 (    )  [inline]
 

Definition at line 22 of file TailFracANHadEarlyEcalEc1.h.

Referenced by clone(). 

00022 :IFn(),DebugBase("TailFracANHadEarlyEcalEc1"){}

Member Function Documentation

double FastShower::TailFracANHadEarlyEcalEc1::value (  const PolyArgs &    )  const [virtual]
 

Implements FastShower::IFn.

Definition at line 6 of file TailFracANHadEarlyEcalEc1.cxx.

References FastShower::CoreSamples::cellSN(), FastShower::PolyArgs::cs(), FastShower::ParticleParameters::energy(), and FastShower::PolyArgs::pp(). 

00006                                                                   {
00007     double energy  = pa.pp()->energy();
00008     double snFrac  = pa.cs()->cellSN();
00009     if (snFrac<0.05) {
00010       return  0.57 - 0.002*energy;
00011     }else if (snFrac<0.10) {
00012       return  0.405*std::exp(-0.039*energy) + 0.158;
00013     }else if (snFrac<0.15) {
00014       return  0.46*std::exp(-0.055*energy) + 0.098;
00015     }
00016     return  0.0;
00017   }

IFn * FastShower::TailFracANHadEarlyEcalEc1::clone (    )  const [virtual]
 

Implements FastShower::IFn.

Definition at line 19 of file TailFracANHadEarlyEcalEc1.cxx.

References TailFracANHadEarlyEcalEc1(). 

00019                                               {
00020     return new TailFracANHadEarlyEcalEc1();
00021   }
The documentation for this class was generated from the following files:
Generated on Tue Mar 18 11:58:10 2003 for FastShowerUtils by doxygen1.3-rc1