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FairRoot/PandaRoot
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Matrix inversion tools. More...
Namespaces | |
| RKTools | |
| Array matrix multiplications used in RKTrackRep. | |
| tools | |
Classes | |
| class | AbsBField |
| Abstract Interface to magnetic fields in GENFIT. More... | |
| class | AbsFinitePlane |
| Abstract base class for finite detector planes. More... | |
| class | AbsFitter |
| Abstract base class for fitters. More... | |
| class | AbsFitterInfo |
| This class collects all information needed and produced by a specific AbsFitter and is specific to one AbsTrackRep of the Track. More... | |
| class | AbsHMatrix |
| HMatrix for projecting from AbsTrackRep parameters to measured parameters in a DetPlane. More... | |
| class | AbsMeasurement |
| Contains the measurement and covariance in raw detector coordinates. More... | |
| struct | MatStep |
| Simple struct containing MaterialProperties and stepsize in the material. More... | |
| class | AbsTrackRep |
| Abstract base class for a track representation. More... | |
| class | DetPlane |
| Detector plane. More... | |
| class | Exception |
| Exception class for error handling in GENFIT (provides storage for diagnostic information) More... | |
| struct | fieldCache |
| Cache B field at a position. Used by FieldManager. More... | |
| class | FieldManager |
| Singleton which provides access to magnetic field maps. More... | |
| struct | PruneFlags |
| Info which information has been pruned from the Track. More... | |
| class | FitStatus |
| Class where important numbers and properties of a fit can be stored. More... | |
| class | MaterialProperties |
| Material properties needed e.g. for material effects calculation. More... | |
| class | MeasuredStateOnPlane |
| StateOnPlane with additional covariance matrix. More... | |
| class | MeasurementFactory |
| Factory object to create AbsMeasurement objects from digitized and clustered data. More... | |
| class | MeasurementOnPlane |
| Measured coordinates on a plane. More... | |
| class | AbsMeasurementProducer |
| Abstract interface class for MeasurementProducer. More... | |
| class | MeasurementProducer |
| Template class for a measurement producer module. More... | |
| class | StateOnPlane |
| A state with arbitrary dimension defined in a DetPlane. More... | |
| class | ThinScatterer |
| Thin or thick scatterer. More... | |
| class | TrackPointComparator |
| Helper class for TrackPoint sorting, used in Track::sort(). More... | |
| class | Track |
| Collection of TrackPoint objects, AbsTrackRep objects and FitStatus objects. More... | |
| class | TrackCand |
| Track candidate – seed values and indices. More... | |
| class | TrackCandHit |
| Hit object for use in TrackCand. Provides IDs and sorting parameters. More... | |
| class | TrackPoint |
| Object containing AbsMeasurement and AbsFitterInfo objects. More... | |
| class | EventDisplay |
| Event display designed to run with Genfit. More... | |
| class | ConstField |
| Constant Magnetic field. More... | |
| class | RectangularFinitePlane |
| Rectangular finite plane. More... | |
| class | AbsKalmanFitter |
| Abstract base class for Kalman fitter and derived fitting algorithms. More... | |
| class | DAF |
| Determinstic Annealing Filter (DAF) implementation. More... | |
| class | KalmanFitStatus |
| FitStatus for use with AbsKalmanFitter implementations. More... | |
| class | KalmanFittedStateOnPlane |
| MeasuredStateOnPlane with additional info produced by a Kalman filter or DAF. More... | |
| class | KalmanFitter |
| Simple Kalman filter implementation. More... | |
| class | KalmanFitterInfo |
| Collects information needed and produced by a AbsKalmanFitter implementations and is specific to one AbsTrackRep of the Track. More... | |
| class | KalmanFitterRefTrack |
| Kalman filter implementation with linearization around a reference track. More... | |
| class | ReferenceStateOnPlane |
| StateOnPlane with linearized transport to that ReferenceStateOnPlane from previous and next ReferenceStateOnPlane More... | |
| class | FullMeasurement |
| Measurement class implementing a measurement of all track parameters. More... | |
| class | HMatrixPhi |
| AbsHMatrix implementation for one-dimensional MeasurementOnPlane and RKTrackRep parameterization. More... | |
| class | HMatrixU |
| AbsHMatrix implementation for one-dimensional MeasurementOnPlane and RKTrackRep parameterization. More... | |
| class | HMatrixUnit |
| AbsHMatrix implementation for 5-dimensional MeasurementOnPlane and RKTrackRep parameterization. More... | |
| class | HMatrixUV |
| AbsHMatrix implementation for two-dimensional MeasurementOnPlane and RKTrackRep parameterization. More... | |
| class | HMatrixV |
| AbsHMatrix implementation for one-dimensional MeasurementOnPlane and RKTrackRep parameterization. More... | |
| class | PlanarMeasurement |
| Measurement class implementing a planar hit geometry (1 or 2D). More... | |
| class | ProlateSpacepointMeasurement |
| Class for measurements implementing a space point hit geometry with a very prolate form of the covariance matrix. More... | |
| class | SpacepointMeasurement |
| Class for measurements implementing a space point hit geometry. More... | |
| class | WireMeasurement |
| Class for measurements in wire detectors (Straw tubes and drift chambers) which do not measure the coordinate along the wire. More... | |
| class | WireMeasurementNew |
| Class for measurements in wire detectors (Straw tubes and drift chambers) which do not measure the coordinate along the wire. More... | |
| class | WirePointMeasurement |
| Class for measurements in wire detectors (Straw tubes and drift chambers) which can measure the coordinate along the wire. More... | |
| class | WireTrackCandHit |
| Hit object for use in TrackCand. Provides additional left/right parameter. More... | |
| class | AbsMaterialInterface |
| Abstract base class for geometry interfacing. More... | |
| class | MaterialEffects |
| Stepper and energy loss/noise matrix calculation. More... | |
| struct | RKStep |
| Helper for RKTrackRep. More... | |
| struct | ExtrapStep |
| Helper for RKTrackRep. More... | |
| class | RKTrackRep |
| AbsTrackRep with 5D track parameterization in plane coordinates: (q/p, u', v', u, v) More... | |
| class | StepLimits |
| Helper to store different limits on the stepsize for the RKTRackRep. More... | |
| class | TGeoMaterialInterface |
| AbsMaterialInterface implementation for use with ROOT's TGeoManager. More... | |
Typedefs | |
| typedef boost::shared_ptr < const genfit::MaterialProperties > | SharedMaterialPropertiesPtr |
| typedef boost::shared_ptr < genfit::DetPlane > | SharedPlanePtr |
| Shared Pointer to a DetPlane. More... | |
| typedef double | M1x3 [1 *3] |
| typedef double | M1x4 [1 *4] |
| typedef double | M1x6 [1 *6] |
| typedef double | M1x7 [1 *7] |
| typedef double | M5x5 [5 *5] |
| typedef double | M6x6 [6 *6] |
| typedef double | M7x7 [7 *7] |
| typedef double | M8x7 [8 *7] |
| typedef double | M6x5 [6 *5] |
| typedef double | M7x5 [7 *5] |
| typedef double | M5x6 [5 *6] |
| typedef double | M5x7 [5 *7] |
Functions | |
| AbsFitterInfo * | new_clone (const AbsFitterInfo &a) |
| Needed for boost cloneability: More... | |
| MeasuredStateOnPlane | calcAverageState (const MeasuredStateOnPlane &forwardState, const MeasuredStateOnPlane &backwardState) |
| Calculate weighted average between two MeasuredStateOnPlanes. More... | |
Matrix inversion tools.
| typedef double genfit::M1x3[1 *3] |
| typedef boost::shared_ptr< const genfit::MaterialProperties > genfit::SharedMaterialPropertiesPtr |
Definition at line 38 of file SharedMaterialPropertiesPtr.h.
| typedef boost::shared_ptr< genfit::DetPlane > genfit::SharedPlanePtr |
Shared Pointer to a DetPlane.
Ownership can be shared, e.g between multiple StateOnPlane objects. The DetPlane will automatically be deleted, if no owner remains.
Definition at line 43 of file SharedPlanePtr.h.
| enum genfit::eFitterType |
| Enumerator | |
|---|---|
| SimpleKalman | |
| RefKalman | |
| DafSimple | |
| DafRef | |
Definition at line 41 of file EventDisplay.h.
| Enumerator | |
|---|---|
| weightedAverage |
weighted average between measurements; used by DAF |
| unweightedAverage |
average between measurements, all weighted with 1 |
| weightedClosestToReference |
closest to reference, weighted with its weight_ |
| unweightedClosestToReference |
closest to reference, weighted with 1 |
| weightedClosestToPrediction |
closest to prediction, weighted with its weight_ |
| unweightedClosestToPrediction |
closest to prediction, weighted with 1 |
| weightedClosestToReferenceWire |
if corresponding TrackPoint has one WireMeasurement, select closest to reference, weighted with its weight_. Otherwise use weightedAverage. |
| unweightedClosestToReferenceWire |
if corresponding TrackPoint has one WireMeasurement, select closest to reference, weighted with 1. Otherwise use unweightedAverage. |
| weightedClosestToPredictionWire |
if corresponding TrackPoint has one WireMeasurement, select closest to prediction, weighted with its weight_. Otherwise use weightedAverage. |
| unweightedClosestToPredictionWire |
if corresponding TrackPoint has one WireMeasurement, select closest to prediction, weighted with 1. Otherwise use unweightedAverage. Recommended for KalmanFitter to 'resolve' l/r ambiguities |
Definition at line 35 of file AbsKalmanFitter.h.
| Enumerator | |
|---|---|
| stp_noLimit | |
| stp_fieldCurv | |
| stp_momLoss | |
| stp_sMax | |
| stp_sMaxArg | |
| stp_boundary | |
| stp_plane | |
| ENUM_NR_ITEMS | |
Definition at line 33 of file StepLimits.h.
| MeasuredStateOnPlane genfit::calcAverageState | ( | const MeasuredStateOnPlane & | forwardState, |
| const MeasuredStateOnPlane & | backwardState | ||
| ) |
Calculate weighted average between two MeasuredStateOnPlanes.
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inline |
Needed for boost cloneability:
Definition at line 108 of file AbsFitterInfo.h.
References genfit::AbsFitterInfo::clone().
1.8.5