HGTD Namespace Reference

Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration. More...

Classes
class	Cluster
class	ClusterCollection
struct	ClusterTruthInfo
class	ClusterTruthTool
struct	ExtensionObject
class	PadClusterizationAlg
class	SinglePadClusterTool
class	StraightLineTOFcorrectionTool
class	TrackTimeDefAndQualityAlg
class	TrackTimeExtensionAlg
class	VertexTimeAlg

Enumerations
enum	ClusterAlgo { ClusterAlgo::Eager, ClusterAlgo::Simultaneous, ClusterAlgo::SimultaneousMean }
enum	ClusterTruthOrigin {   ClusterTruthOrigin::UNIDENTIFIED = 0, ClusterTruthOrigin::TRUTH_PARTICLE = 1, ClusterTruthOrigin::HARD_SCATTER = 2, ClusterTruthOrigin::PILEUP = 3,   ClusterTruthOrigin::SECONDARY = 4 }

Detailed Description

Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration.

Author

Laforge, Bertrand lafor.nosp@m.ge@l.nosp@m.pnhe..nosp@m.in2p.nosp@m.3.fr

Leopold, Alexander alexa.nosp@m.nder.nosp@m..leop.nosp@m.old@.nosp@m.cern..nosp@m.ch

Clusters objects in N dimensions by minimizing the resolution of the final clusters.

TODO:

• SimultaneousClustering should be able to deal with unknown variables in a higher dimensional case.

Enumeration Type Documentation

ClusterAlgo

enum HGTD::ClusterAlgo

strong

Enumerator
Eager
Simultaneous
SimultaneousMean

Definition at line 119 of file Clustering.h.

{ Eager, Simultaneous, SimultaneousMean };

ClusterTruthOrigin

enum HGTD::ClusterTruthOrigin

strong

Enumerator
UNIDENTIFIED
TRUTH_PARTICLE
HARD_SCATTER
PILEUP
SECONDARY

Definition at line 27 of file IHGTD_ClusterTruthTool.h.

                              {
  UNIDENTIFIED = 0,
  TRUTH_PARTICLE = 1, // originates from the tested truth particle
  HARD_SCATTER = 2,   // originates from a HS particle, but unclear which
  PILEUP = 3,         // originates from a pileup interaction
  SECONDARY = 4       // originates from some secondary interaction
};