ECCE @ EIC Software
Reference for
ECCE @ EIC
simulation and reconstruction software on GitHub
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#include <coresoftware/blob/master/offline/packages/trackreco/PHActsVertexPropagator.h>
Public Member Functions | |
PHActsVertexPropagator (const std::string &name="PHActsVertexPropagator") | |
int | Init (PHCompositeNode *topNode) override |
int | InitRun (PHCompositeNode *topNode) override |
int | process_event (PHCompositeNode *topNode) override |
int | End (PHCompositeNode *topNode) override |
Called at the end of all processing. | |
Public Member Functions inherited from SubsysReco | |
~SubsysReco () override | |
virtual int | EndRun (const int) |
Called at the end of each run. | |
virtual int | Reset (PHCompositeNode *) |
Reset. | |
virtual int | ResetEvent (PHCompositeNode *) |
Clean up after each event. | |
void | Print (const std::string &="ALL") const override |
Public Member Functions inherited from Fun4AllBase | |
virtual | ~Fun4AllBase () |
virtual const std::string | Name () const |
Returns the name of this module. | |
virtual void | Name (const std::string &name) |
Sets the name of this module. | |
virtual void | Verbosity (const int ival) |
Sets the verbosity of this module (0 by default=quiet). | |
virtual void | Verbosity (enu_Verbosity ival) |
Sets the verbosity of this module (0 by default=quiet). | |
virtual int | Verbosity () const |
Gets the verbosity of this module. | |
Private Member Functions | |
int | getNodes (PHCompositeNode *topNode) |
void | setTrackVertexTo0 () |
BoundTrackParamPtrResult | propagateTrack (const Acts::BoundTrackParameters ¶ms, const unsigned int vtxid) |
Acts::Vector3D | getVertex (const unsigned int vtxid) |
void | updateSvtxTrack (SvtxTrack *track, const Acts::BoundTrackParameters ¶ms) |
void | updateTrackDCA (SvtxTrack *track) |
Private Attributes | |
ActsTrackingGeometry * | m_tGeometry = nullptr |
SvtxVertexMap * | m_vertexMap = nullptr |
SvtxTrackMap * | m_trackMap = nullptr |
std::map< const unsigned int, Trajectory > * | m_trajectories = nullptr |
Additional Inherited Members | |
Public Types inherited from Fun4AllBase | |
enum | enu_Verbosity { VERBOSITY_QUIET = 0, VERBOSITY_SOME = 1, VERBOSITY_MORE = 2, VERBOSITY_EVEN_MORE = 3, VERBOSITY_A_LOT = 4, VERBOSITY_MAX = INT_MAX - 10 } |
Protected Member Functions inherited from SubsysReco | |
SubsysReco (const std::string &name="NONAME") | |
Definition at line 26 of file PHActsVertexPropagator.h.
View newest version in sPHENIX GitHub at line 26 of file PHActsVertexPropagator.h
PHActsVertexPropagator::PHActsVertexPropagator | ( | const std::string & | name = "PHActsVertexPropagator" | ) |
Definition at line 28 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 28 of file PHActsVertexPropagator.cc
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overridevirtual |
Called at the end of all processing.
Reimplemented from SubsysReco.
Definition at line 267 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 267 of file PHActsVertexPropagator.cc
References Fun4AllReturnCodes::EVENT_OK.
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private |
Definition at line 273 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 273 of file PHActsVertexPropagator.cc
References Fun4AllReturnCodes::ABORTEVENT, Fun4AllReturnCodes::EVENT_OK, m_tGeometry, m_trackMap, m_trajectories, m_vertexMap, and PHWHERE.
Referenced by InitRun().
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private |
Definition at line 233 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 233 of file PHActsVertexPropagator.cc
References Acts::UnitConstants::cm, SvtxVertexMap::get(), and m_vertexMap.
Referenced by propagateTrack().
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overridevirtual |
Called during initialization. Typically this is where you can book histograms, and e.g. register them to Fun4AllServer (so they can be output to file using Fun4AllServer::dumpHistos() method).
Reimplemented from SubsysReco.
Definition at line 33 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 33 of file PHActsVertexPropagator.cc
References Fun4AllReturnCodes::EVENT_OK.
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overridevirtual |
Called for first event when run number is known. Typically this is where you may want to fetch data from database, because you know the run number.
Reimplemented from SubsysReco.
Definition at line 38 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 38 of file PHActsVertexPropagator.cc
References getNodes().
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overridevirtual |
Called for each event. This is where you do the real work.
Key was removed by the track cleaner, remove it from the trajectory list too
Erase the trajectories that were removed from the track cleaner
Reimplemented from SubsysReco.
Definition at line 43 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 43 of file PHActsVertexPropagator.cc
References Fun4AllReturnCodes::EVENT_OK, SvtxTrackMap::get(), m_trackMap, m_trajectories, m_vertexMap, PHWHERE, propagateTrack(), setTrackVertexTo0(), SvtxVertexMap::size(), updateSvtxTrack(), and Fun4AllBase::Verbosity().
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create perigee surface
Definition at line 190 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 190 of file PHActsVertexPropagator.cc
References Acts::Logging::FATAL, ActsTrackingGeometry::geoContext, Acts::getDefaultLogger(), getVertex(), m_tGeometry, ActsTrackingGeometry::magFieldContext, propagation_timing::stepper, Acts::Logging::VERBOSE, and Fun4AllBase::Verbosity().
Referenced by process_event().
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If we found no vertices in the event, propagate the tracks to 0,0,0
Definition at line 241 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 241 of file PHActsVertexPropagator.cc
References SvtxVertexMap::insert(), m_trackMap, m_vertexMap, and track.
Referenced by process_event().
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Update covariance
Definition at line 96 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 96 of file PHActsVertexPropagator.cc
References Acts::UnitConstants::cm, ActsTrackingGeometry::geoContext, SvtxTrack::get_x(), SvtxTrack::get_y(), SvtxTrack::get_z(), m_tGeometry, position, ActsTransformations::rotateActsCovToSvtxTrack(), SvtxTrack::set_acts_covariance(), SvtxTrack::set_error(), SvtxTrack::set_x(), SvtxTrack::set_y(), SvtxTrack::set_z(), ActsTransformations::setVerbosity(), updateTrackDCA(), and Fun4AllBase::Verbosity().
Referenced by process_event().
Definition at line 133 of file PHActsVertexPropagator.cc.
View newest version in sPHENIX GitHub at line 133 of file PHActsVertexPropagator.cc
References SvtxVertexMap::get(), SvtxTrack::get_error(), SvtxTrack::get_px(), SvtxTrack::get_py(), SvtxTrack::get_pz(), SvtxTrack::get_vertex_id(), SvtxTrack::get_x(), SvtxTrack::get_y(), SvtxTrack::get_z(), m_vertexMap, mom, phi, pos(), r, SvtxTrack::set_dca3d_xy(), SvtxTrack::set_dca3d_xy_error(), SvtxTrack::set_dca3d_z(), and SvtxTrack::set_dca3d_z_error().
Referenced by updateSvtxTrack().
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private |
Definition at line 46 of file PHActsVertexPropagator.h.
View newest version in sPHENIX GitHub at line 46 of file PHActsVertexPropagator.h
Referenced by getNodes(), propagateTrack(), and updateSvtxTrack().
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private |
Definition at line 48 of file PHActsVertexPropagator.h.
View newest version in sPHENIX GitHub at line 48 of file PHActsVertexPropagator.h
Referenced by getNodes(), process_event(), and setTrackVertexTo0().
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Definition at line 49 of file PHActsVertexPropagator.h.
View newest version in sPHENIX GitHub at line 49 of file PHActsVertexPropagator.h
Referenced by getNodes(), and process_event().
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private |
Definition at line 47 of file PHActsVertexPropagator.h.
View newest version in sPHENIX GitHub at line 47 of file PHActsVertexPropagator.h
Referenced by getNodes(), getVertex(), process_event(), setTrackVertexTo0(), and updateTrackDCA().