Template Class AdaptiveMultiVertexFinder¶
Defined in File AdaptiveMultiVertexFinder.hpp
Nested Relationships¶
Class Documentation¶
-
template<typename
vfitter_t
, typenamesfinder_t
>
classActs
::
AdaptiveMultiVertexFinder
¶ Implements an iterative vertex finder.
Brief description of the algorithm implemented: TODO
- Template Parameters
vfitter_t
: Vertex fitter typesfinder_t
: Seed finder type
Public Functions
-
template<typename
T
= InputTrack_t, std::enable_if_t<std::is_same<T, BoundTrackParameters>::value, int> = 0>AdaptiveMultiVertexFinder
(Config &cfg, std::unique_ptr<const Logger> logger = getDefaultLogger("AdaptiveMultiVertexFinder", Logging::INFO))¶ Constructor used if InputTrack_t type == BoundTrackParameters.
- Parameters
cfg
: Configuration objectlogger
: The logging instance
-
AdaptiveMultiVertexFinder
(Config &cfg, std::function<BoundTrackParameters(InputTrack_t)> func, std::unique_ptr<const Logger> logger = getDefaultLogger("AdaptiveMultiVertexFinder", Logging::INFO), )¶ Constructor for user-defined InputTrack_t type != BoundTrackParameters.
- Parameters
cfg
: Configuration objectfunc
: Function extracting BoundTrackParameters from InputTrack_t objectlogger
: The logging instance
-
Result<std::vector<Vertex<InputTrack_t>>>
find
(const std::vector<const InputTrack_t*> &allTracks, const VertexingOptions<InputTrack_t> &vertexingOptions, State &state) const¶ Function that performs the adaptive multi-vertex finding.
- Return
Vector of all reconstructed vertices
- Parameters
allTracks
: Input track collectionvertexingOptions
: Vertexing optionsstate
: State for fulfilling interfaces
-
struct
Config
¶ Public Functions
-
Config
(vfitter_t fitter, const sfinder_t &sfinder, const ImpactPointEstimator<InputTrack_t, Propagator_t> &ipEst, const Linearizer_t &lin)¶ Config constructor.
- Parameters
fitter
: The vertex fittersfinder
: The seed finderipEst
: ImpactPointEstimatorlin
: Track linearizer
Public Members
-
bool
addSingleTrackVertices
= false¶
-
std::pair<double, double>
defaultConstrFitQuality
= {0., -3.}¶
-
bool
do3dSplitting
= false¶
-
bool
doRealMultiVertex
= true¶
-
ImpactPointEstimator<InputTrack_t, Propagator_t>
ipEstimator
¶
-
Linearizer_t
linearizer
¶
-
double
looseConstrValue
= 1e+8¶
-
double
maximumVertexContamination
= 0.5¶
-
int
maxIterations
= 100¶
-
double
maxMergeVertexSignificance
= 3.¶
-
double
maxVertexChi2
= 18.42¶
-
double
minWeight
= 0.0001¶
-
double
tracksMaxSignificance
= 5.¶
-
bool
useBeamSpotConstraint
= true¶
-
bool
useFastCompatibility
= true¶
-
bool
useSeedConstraint
= true¶
-
bool
useVertexCovForIPEstimation
= false¶
-
-
struct
State
¶ for fulfilling interface