Atlfast::MuonSpectrometer Class Reference

#include <MuonSpectrometer.h>

List of all members.

Public Member Functions
	MuonSpectrometer (double ptmin, double ptmax, std::vector< Sector > sectors)
double	calculateResolution (const HepLorentzVector &avec)
void	dump (std::string indent)
void	setSectorMap (std::map< int, std::string > sectortypes)
double	getPtMin ()
double	getPtMax ()
Private Attributes
double	m_ptmin
double	m_ptmax
double	m_sectorsize
std::vector< Sector >	m_sectors
std::map< int, std::string >	m_sectortypes

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Detailed Description

Definition at line 71 of file MuonSpectrometer.h.

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Constructor & Destructor Documentation

Atlfast::MuonSpectrometer::MuonSpectrometer	(	double	ptmin,
		double	ptmax,
		std::vector< Sector >	sectors
	)

Definition at line 357 of file MuonSpectrometer.cxx.

                                                                                         :
    m_ptmin(ptmin), m_ptmax(ptmax), m_sectors(sectors){
  }

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Member Function Documentation

double Atlfast::MuonSpectrometer::calculateResolution

(

const HepLorentzVector &

avec

)

Definition at line 366 of file MuonSpectrometer.cxx.

                                                                          {

    // Choose sector number based on phi
    // -pi < HepLorentzVector.phi() < +pi
    double phi = avec.phi();
    while (phi < 0.) phi += 2.*M_PI;
    // Is this compiler-dependent rounding-up? Must check
    int sectorindex = int(phi/m_sectorsize) + 1;

    // Translate this to a sector type
    std::string sectortype = m_sectortypes[sectorindex];
    
    // Now find the corresponding sector
    IsCorrectSector ics(sectortype);
    std::vector<Sector>::iterator secitr = find_if(m_sectors.begin(),
                                                    m_sectors.end(),
                                                    ics);
    if ( secitr == m_sectors.end() ){
      // Could not find correct Sector, returning resolution of 1.0
      return 1.;
    }
    
    return (*secitr).calculateResolution(avec);    

  }

void Atlfast::MuonSpectrometer::dump

(

std::string

indent

)

Definition at line 392 of file MuonSpectrometer.cxx.

                                             {
    indent += "  ";
    std::cout<<indent<<"Dump for MuonSpectrometer:\n";
    std::cout<<indent<<"m_ptmin "<<m_ptmin<<std::endl;
    std::cout<<indent<<"m_ptmax "<<m_ptmax<<std::endl;
    std::cout<<indent<<"Dump of my sectors:"<<std::endl;
    std::for_each(m_sectors.begin(), m_sectors.end(), AddToDump(indent));
  }

void Atlfast::MuonSpectrometer::setSectorMap

(

std::map< int, std::string >

sectortypes

)

Definition at line 361 of file MuonSpectrometer.cxx.

                                                                      {
    m_sectortypes = sectortypes;
    m_sectorsize = 2.*M_PI/m_sectortypes.size();
  }

double Atlfast::MuonSpectrometer::getPtMin

(

)

[inline]

Definition at line 77 of file MuonSpectrometer.h.

{return m_ptmin;}

double Atlfast::MuonSpectrometer::getPtMax

(

)

[inline]

Definition at line 78 of file MuonSpectrometer.h.

{return m_ptmax;}

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Member Data Documentation

double Atlfast::MuonSpectrometer::m_ptmin [private]

Definition at line 80 of file MuonSpectrometer.h.

double Atlfast::MuonSpectrometer::m_ptmax [private]

Definition at line 81 of file MuonSpectrometer.h.

double Atlfast::MuonSpectrometer::m_sectorsize [private]

Definition at line 82 of file MuonSpectrometer.h.

std::vector<Sector> Atlfast::MuonSpectrometer::m_sectors [private]

Definition at line 83 of file MuonSpectrometer.h.

std::map<int,std::string> Atlfast::MuonSpectrometer::m_sectortypes [private]

Definition at line 84 of file MuonSpectrometer.h.

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The documentation for this class was generated from the following files:

• /afs/cern.ch/user/s/sdean/project_builds/AtlasOffline-rel_1/Simulation/Atlfast/AtlfastAlgs/AtlfastAlgs/MuonSpectrometer.h
• /afs/cern.ch/user/s/sdean/project_builds/AtlasOffline-rel_1/Simulation/Atlfast/AtlfastAlgs/src/MuonSpectrometer.cxx

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