MuonR4::MsTrackSeed Class Reference

#include <MsTrackSeed.h>

Collaboration diagram for MuonR4::MsTrackSeed:

Public Types
enum	Location : int8_t { Location::Undefined =-1, Location::Barrel, Location::Endcap }
	Enum defining whether the seed is made in the endcap / barrel. More...

Public Member Functions
	MsTrackSeed (const Location loc)
	Constructor with location defintion. More...
const std::vector< const xAOD::MuonSegment * > &	segments () const
	Returns the vector of associated segments. More...
const std::vector< const Segment * > &	detailedSegments () const
	Returns the list of detailed segments. More...
void	addSegment (const xAOD::MuonSegment *seg)
	Append a segment to the seed. More...
const std::unordered_set< const SpacePointBucket * > &	buckets () const
	Returns the list of associated buckets. More...
const Amg::Vector3D &	position () const
	Returns the seed's position. More...
void	setPosition (Amg::Vector3D &&pos)
	set the seed's position More...
const MuonGMR4::SpectrometerSector *	msSector () const
	Returns the associated MS sector. More...
Location	location () const
	Returns the location of the seed. More...
bool	operator== (const MsTrackSeed &other) const
	Equality operator. More...
bool	operator< (const MsTrackSeed &other) const
	Returns if all segments of this seed are also in the seed as well. More...

Static Private Member Functions
static bool	compatibleSectors (const MuonGMR4::SpectrometerSector *secA, const MuonGMR4::SpectrometerSector *secB)
	Returns whether two spectrometer sectors may be compatbile. More...

Private Attributes
Location	m_loc {Location::Undefined}
Amg::Vector3D	m_pos {Amg::Vector3D::Zero()}
std::vector< const xAOD::MuonSegment * >	m_segments {}
std::vector< const Segment * >	m_detSegments {}
std::unordered_set< const SpacePointBucket * >	m_buckets {}

Detailed Description

Definition at line 18 of file MsTrackSeed.h.

Member Enumeration Documentation

Location

enum MuonR4::MsTrackSeed::Location : int8_t

strong

Enum defining whether the seed is made in the endcap / barrel.

Enumerator
Undefined
Barrel
Endcap

Definition at line 21 of file MsTrackSeed.h.

                               : int8_t{
                Undefined =-1,
                Barrel,
                Endcap
            };

Constructor & Destructor Documentation

MsTrackSeed()

MuonR4::MsTrackSeed::MsTrackSeed

(

const Location

loc

)

Constructor with location defintion.

Definition at line 49 of file MsTrackSeed.cxx.

: m_loc{loc}{}

Member Function Documentation

addSegment()

void MuonR4::MsTrackSeed::addSegment

(

const xAOD::MuonSegment *

seg

)

Append a segment to the seed.

Definition at line 55 of file MsTrackSeed.cxx.

                                                           {
        const Segment* recoSeg = detailedSegment(*seg);
        auto insert_itr = std::ranges::find_if(m_detSegments, [recoSeg](const Segment* added){
            return recoSeg->position().mag2() < added->position().mag2();
        });
        m_segments.insert(m_segments.begin() + std::distance(m_detSegments.begin(), insert_itr), seg);
        m_buckets.insert(recoSeg->parent()->parentBucket());
        m_detSegments.insert(insert_itr, recoSeg);
    }

buckets()

const std::unordered_set< const SpacePointBucket * > & MuonR4::MsTrackSeed::buckets

(

)

const

Returns the list of associated buckets.

Definition at line 51 of file MsTrackSeed.cxx.

{ return m_buckets; }

compatibleSectors()

bool MuonR4::MsTrackSeed::compatibleSectors ( const MuonGMR4::SpectrometerSector *  secA, const MuonGMR4::SpectrometerSector *  secB  )

staticprivate

Returns whether two spectrometer sectors may be compatbile.

Parameters

secA	First sector to compare
secB	Second sector to compare

Definition at line 69 of file MsTrackSeed.cxx.

                                                                               {
      const unsigned int secMax = Muon::MuonStationIndex::numberOfSectors();
      return  secA->side() == secB->side() && 
      std::abs(secA->sector() - secB->sector()) % secMax <= 1;
    }

detailedSegments()

const std::vector< const Segment * > & MuonR4::MsTrackSeed::detailedSegments

(

)

const

Returns the list of detailed segments.

Definition at line 53 of file MsTrackSeed.cxx.

{ return m_detSegments; }

location()

MsTrackSeed::Location MuonR4::MsTrackSeed::location

(

)

const

Returns the location of the seed.

Definition at line 50 of file MsTrackSeed.cxx.

{ return m_loc; }

msSector()

const MuonGMR4::SpectrometerSector * MuonR4::MsTrackSeed::msSector

(

)

const

Returns the associated MS sector.

Definition at line 66 of file MsTrackSeed.cxx.

                                                                  {
      return m_detSegments.size() ? m_detSegments.front()->msSector() : nullptr;
   }

operator<()

bool MuonR4::MsTrackSeed::operator<

(

const MsTrackSeed &

other

)

const

Returns if all segments of this seed are also in the seed as well.

Definition at line 35 of file MsTrackSeed.cxx.

                                                              {      
      if (!compatibleSectors(msSector(), other.msSector()) ||
          other.segments().size() < segments().size()) {
        return false;
      }
      auto searched_itr = other.segments().begin();
      for (const xAOD::MuonSegment* seg : m_segments) {
        searched_itr = std::find(searched_itr, other.segments().end(), seg);
        if (searched_itr == other.segments().end()) {
            return false; 
        }  
      }
      return true;
    }

operator==()

bool MuonR4::MsTrackSeed::operator==

(

const MsTrackSeed &

other

)

const

Equality operator.

Definition at line 21 of file MsTrackSeed.cxx.

                                                              {
      if (!compatibleSectors(msSector(), other.msSector())) {
        return false;
      }
      if (other.segments().size() != m_segments.size()){
            return false;
      }
      for (size_t s = 0; s < m_segments.size(); ++s) {
        if (m_segments[s] != other.segments()[s]) {
            return false;
        }
      }
      return true;
    }

position()

const Amg::Vector3D & MuonR4::MsTrackSeed::position

(

)

const

Returns the seed's position.

Definition at line 64 of file MsTrackSeed.cxx.

{ return m_pos; }

segments()

const std::vector< const xAOD::MuonSegment * > & MuonR4::MsTrackSeed::segments

(

)

const

Returns the vector of associated segments.

Definition at line 52 of file MsTrackSeed.cxx.

{ return m_segments; }

setPosition()

void MuonR4::MsTrackSeed::setPosition

(

Amg::Vector3D &&

pos

)

set the seed's position

Definition at line 65 of file MsTrackSeed.cxx.

{ m_pos = std::move(pos); }

Member Data Documentation

m_buckets

std::unordered_set<const SpacePointBucket*> MuonR4::MsTrackSeed::m_buckets {}

private

Definition at line 59 of file MsTrackSeed.h.

m_detSegments

std::vector<const Segment*> MuonR4::MsTrackSeed::m_detSegments {}

private

Definition at line 58 of file MsTrackSeed.h.

m_loc

Location MuonR4::MsTrackSeed::m_loc {Location::Undefined}

private

Definition at line 55 of file MsTrackSeed.h.

m_pos

Amg::Vector3D MuonR4::MsTrackSeed::m_pos {Amg::Vector3D::Zero()}

private

Definition at line 56 of file MsTrackSeed.h.

m_segments

std::vector<const xAOD::MuonSegment*> MuonR4::MsTrackSeed::m_segments {}

private

Definition at line 57 of file MsTrackSeed.h.

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

• MsTrackSeed.h
• MsTrackSeed.cxx