11#include <framework/core/Module.h>
12#include <framework/datastore/StoreArray.h>
13#include <tracking/spacePointCreation/SpacePointTrackCand.h>
14#include <tracking/spacePointCreation/SpacePoint.h>
18#include <framework/geometry/B2Vector3.h>
54 void event()
override;
63 c_nPlanes = c_nSVDPlanes + c_nPXDPlanes,
190 template<
class TrueHit>
191 std::pair<const B2Vector3D, const B2Vector3D >
197 const std::vector<Belle2::SpacePointTrackCand>
208 "Without a TrueHit a decision if a TrackCand is curling is not possible");
213 BELLE2_DEFINE_EXCEPTION(TrueHitsNotMatching,
"The TrueHits related to the two SVDClusters of a SpacePoint are not the same!")
284 template <class TrueHit>
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchPosX
Difference of X-positions (global) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchPosV
Difference of V-positions (local) for mismatched TrueHits (layerwise)
int m_NoCurlingTCsCtr
Counter for SPTCs that were not curling and hence were added to the StoreArray of first out parts.
StoreArray< SpacePointTrackCand > m_spacePointTCs
SpacePointTrackCand StoreArray.
std::string m_PARAMcurlingOutRestName
collection name of all but the first outgoing parts of a curling TrackCand
TTree * m_treePtr
Pointer to ROOT tree.
std::array< std::vector< double >, c_nPlanes > m_rootPosResidueYGlobal
Y-position (global) difference between TrueHit and SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootSpacePointZGlobals
Global Z-Positions of SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchPosU
Difference of U-positions (local) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchMomX
Difference of Momentum in X-Direction for TrueHits that do not match but are related from one SpacePo...
StoreArray< SpacePointTrackCand > m_curlingAllIns
Curling SpacePointTrackCand StoreArray.
StoreArray< SpacePointTrackCand > m_curlingFirstOuts
Curling SpacePointTrackCand StoreArray.
bool m_saveCompleteCurler
set to true if all parts of a curling TrackCand should be stored in a separate StoreArray (no paramet...
void initialize() override
initialize: initialize counters, register stuff in DataStore, check if all necessary StoreArrays are ...
std::array< std::vector< double >, c_nPlanes > m_rootSpacePointYGlobals
Global Y-Positions of SpacePoints (layerwise)
std::vector< double > m_PARAMsetOrigin
set the origin to a specific point.
B2Vector3D m_origin
origin used internally (set from user set value)
void event() override
event: check SpacePointTrackCand for curling behaviour, split if needed (and wanted by user)
std::array< std::vector< double >, c_nPlanes > m_rootGlobalPosResiduals
Global Position Residuals between TrueHits and SpacePoints (layerwise)
int m_PARAMnTrackStubs
maximum number of TrackCand Stubs to be stored for a curling TrackCand
std::string m_PARAMcurlingAllInName
collection name of all ingoing parts of a curling TrackCand
std::array< std::vector< double >, c_nPlanes > m_rootTrueHitXGlobals
Global U-Positions of TrueHits (layerwise)
void terminate() override
terminate: print some summary on the modules work
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchPosDistance
Distance of TrueHits that do not match but are related from one SpacePoint (layerwise)
std::pair< const B2Vector3D, const B2Vector3D > getGlobalPositionAndMomentum(TrueHit *aTrueHit)
Get the global position and momentum for a given TrueHit (PXD or SVD at the moment).
std::string m_PARAMcompleteCurlerName
collection name of all parts of a curling TrackCand
std::string m_PARAMsptcName
collection name of the SpacePointTrackCands to be analyzed
int m_NoSingleTrueHitCtr
Counter for SpacePoints that relate to more than one TrueHit.
int m_createdTrackStubsCtr
Counter for created TrackCand Stubs by splitting a SpacePointTrackCand.
std::array< std::vector< double >, c_nPlanes > m_rootPosResidueXGlobal
X-position (global) difference between TrueHit and SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchMomZ
Difference of Momentum in Z-Direction for TrueHits that do not match but are related from one SpacePo...
std::array< std::vector< double >, c_nPlanes > m_rootSpacePointXGlobals
Global X-Positions of SpacePoints (layerwise)
bool getDirectionOfFlight(std::pair< const B2Vector3D, const B2Vector3D > const &hitPosAndMom, const B2Vector3D &origin)
determine the direction of flight of a particle for a given hit and the origin (assumed interaction p...
CurlingTrackCandSplitterModule()
Constructor.
std::array< std::vector< double >, c_nPlanes > m_rootSpacePointULocals
Local U-Positions of SpacePoints (layerwise)
std::vector< std::string > m_PARAMrootFileName
two entries accepted.
const std::vector< int > checkTrackCandForCurling(const Belle2::SpacePointTrackCand &, RootVariables &rootVariables)
Check if the track candidate is curling.
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchMomY
Difference of Momentum in Y-Direction for TrueHits that do not match but are related from one SpacePo...
void getValuesForRoot(const SpacePoint *spacePoint, const TrueHit *trueHit, RootVariables &rootVariables)
Get The Values that are later written to a ROOT file.
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchPosZ
Difference of Z-positions (global) for mismatched TrueHits (layerwise)
TaggedUVPos getUV(const SpacePoint *spacePoint)
get U&V for a SpacePoint (via its relation to Clusters) (SpacePoint can only return normalized U&V co...
StoreArray< SpacePointTrackCand > m_curlingCompletes
Curling SpacePointTrackCand StoreArray.
void writeToRoot(const RootVariables &rootVariables)
Write previously collected values to ROOT file.
std::array< std::vector< double >, c_nPlanes > m_rootSpacePointVLocals
Local V-Positions of SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootPosResidueZGlobal
Z-position (global) difference between TrueHit and SpacePoint (layerwise)
int m_noDecisionPossibleCtr
Counter for TrackCands where a decision if curling or not is not possible.
std::array< std::vector< double >, c_nPlanes > m_rootLocalPosResiduals
Local Position Residuals between TrueHits and SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootTrueHitYGlobals
Global V-Positions of TrueHits (layerwise)
bool m_PARAMuseNonSingleTHinPA
Switch for using SpacePoints in position Analysis that are related to more than one TrueHit.
std::string m_PARAMcurlingOutFirstName
collection name of the first outgoing (i.e.
const std::vector< Belle2::SpacePointTrackCand > splitCurlingTrackCand(const Belle2::SpacePointTrackCand &SPTrackCand, int NTracklets, const std::vector< int > &splitIndices)
Split a culring track candidate into (up to NTracklets) tracklets.
std::array< std::vector< double >, c_nPlanes > m_rootTrueHitVLocals
Local Y-Positions of TrueHits (layerwise)
int m_curlingTCCtr
Counter for TrackCands that show curling behaviour.
int m_spacePointTCCtr
Counter for presented SpacePointTrackCands.
void initializeCounters()
initialize all counters to 0 for avoiding undeterministic behaviour.
TFile * m_rootFilePtr
Pointer to ROOT file.
std::array< std::vector< double >, c_nPlanes > m_rootMisMatchPosY
Difference of Y-positions (global) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootTrueHitULocals
Local X-Positions of TrueHits (layerwise)
BELLE2_DEFINE_EXCEPTION(FoundNoTrueHit, "Found no TrueHit for one (or more) Cluster(s). " "Without a TrueHit a decision if a TrackCand is curling is not possible")
Exception for case when no TrueHit can be found for a Cluster.
std::array< std::vector< double >, c_nPlanes > m_rootTrueHitZGlobals
Global Z-Positions of TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > m_rootPosResidueVLocal
V-position (local) difference between TrueHit and SpacePoint (layerwise)
bool m_PARAMpositionAnalysis
Set to true if output to ROOT file is desired with the positions and position differences of SpacePoi...
StoreArray< SpacePointTrackCand > m_curlingRestOuts
Curling SpacePointTrackCand StoreArray.
bool m_PARAMsplitCurlers
indicating if the SpacePointTrackCands should only be analyzed for curling behaviour,...
std::array< std::vector< double >, c_nPlanes > m_rootPosResidueULocal
U-position (local) difference between TrueHit and SpacePoint (layerwise)
Storage for (VXD) SpacePoint-based track candidates.
SpacePoint typically is build from 1 PXDCluster or 1-2 SVDClusters.
Accessor to arrays stored in the data store.
B2Vector3< double > B2Vector3D
typedef for common usage with double
#define BELLE2_DEFINE_EXCEPTION(ClassName, Message)
Macro that defines an exception with the given message template.
Abstract base class for different kinds of events.
Internal DataStore for ROOT output variables.
std::array< std::vector< double >, c_nPlanes > PosResidueVLocal
V-position (local) difference between TrueHit and SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > MisMatchMomZ
Difference of Momentum in Z-Direction for TrueHits that do not match but are related from one SpacePo...
std::array< std::vector< double >, c_nPlanes > MisMatchPosZ
Difference of Z-positions (global) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > MisMatchPosU
Difference of U-positions (local) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > PosResidueZGlobal
Z-position (global) difference between TrueHit and SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > MisMatchMomX
Difference of Momentum in X-Direction for TrueHits that do not match but are related from one SpacePo...
std::array< std::vector< double >, c_nPlanes > MisMatchPosV
Difference of V-positions (local) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > MisMatchPosResiduals
Distance between TrueHits that do not match but are related from one SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > MisMatchPosY
Difference of Y-positions (global) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > SpacePointYGlobal
global y-positions of SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > MisMatchPosX
Difference of X-positions (global) for mismatched TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > SpacePointVLocal
local v-positions of SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > TrueHitULocal
local u-positions of TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > SpacePointZGlobal
global z-positions of SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > PosResidueULocal
U-position (local) difference between TrueHit and SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > TrueHitXGlobal
global x-positions of TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > PosResiduesGlobal
position differences in global coordinates (layerwise)
std::array< std::vector< double >, c_nPlanes > SpacePointULocal
local u-positions of SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > TrueHitVLocal
local v-positions of TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > MisMatchMomY
Difference of Momentum in Y-Direction for TrueHits that do not match but are related from one SpacePo...
std::array< std::vector< double >, c_nPlanes > PosResidueYGlobal
Y-position (global) difference between TrueHit and SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > SpacePointXGlobal
global x-positions of SpacePoints (layerwise)
std::array< std::vector< double >, c_nPlanes > PosResiduesLocal
position differences in local coordinates (layerwise)
std::array< std::vector< double >, c_nPlanes > PosResidueXGlobal
X-position (global) difference between TrueHit and SpacePoint (layerwise)
std::array< std::vector< double >, c_nPlanes > TrueHitZGlobal
global z-positions of TrueHits (layerwise)
std::array< std::vector< double >, c_nPlanes > TrueHitYGlobal
global y-positions of TrueHits (layerwise)
struct for easier handling of getting U- & V-position of SpacePoints and some difficulties that arise...
bool m_setV
indicator if V is set
bool m_setU
indicator if U is set
TaggedUVPos()
default constructor initializes both bools to false and both doubles to 0.