Belle II Software  release-08-01-10
WirePointMeasurement.h
1 /* Copyright 2008-2010, Technische Universitaet Muenchen,
2  Authors: Christian Hoeppner & Sebastian Neubert & Johannes Rauch
3 
4  This file is part of GENFIT.
5 
6  GENFIT is free software: you can redistribute it and/or modify
7  it under the terms of the GNU Lesser General Public License as published
8  by the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  GENFIT is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU Lesser General Public License for more details.
15 
16  You should have received a copy of the GNU Lesser General Public License
17  along with GENFIT. If not, see <http://www.gnu.org/licenses/>.
18 */
23 #ifndef genfit_WirePointMeasurement_h
24 #define genfit_WirePointMeasurement_h
25 
26 #include "WireMeasurement.h"
27 
28 
29 namespace genfit {
30 
52 
53  public:
54  WirePointMeasurement(int nDim = 8);
55  WirePointMeasurement(const TVectorD& rawHitCoords, const TMatrixDSym& rawHitCov, int detId, int hitId, TrackPoint* trackPoint);
56 
57  virtual ~WirePointMeasurement() {;}
58 
59  virtual AbsMeasurement* clone() const override {return new WirePointMeasurement(*this);}
60 
61  virtual SharedPlanePtr constructPlane(const StateOnPlane& state) const override;
62 
63  virtual std::vector<MeasurementOnPlane*> constructMeasurementsOnPlane(const StateOnPlane& state) const override;
64 
65  virtual const AbsHMatrix* constructHMatrix(const AbsTrackRep*) const override;
66 
67 
68  public:
69 
70  ClassDefOverride(WirePointMeasurement,1)
71 
72 };
73 
74 } /* End of namespace genfit */
77 #endif // genfit_WirePointMeasurement_h
HMatrix for projecting from AbsTrackRep parameters to measured parameters in a DetPlane.
Definition: AbsHMatrix.h:37
Contains the measurement and covariance in raw detector coordinates.
Abstract base class for a track representation.
Definition: AbsTrackRep.h:66
A state with arbitrary dimension defined in a DetPlane.
Definition: StateOnPlane.h:47
Object containing AbsMeasurement and AbsFitterInfo objects.
Definition: TrackPoint.h:46
Class for measurements in wire detectors (Straw tubes and drift chambers) which do not measure the co...
Class for measurements in wire detectors (Straw tubes and drift chambers) which can measure the coord...
virtual SharedPlanePtr constructPlane(const StateOnPlane &state) const override
Construct (virtual) detector plane (use state's AbsTrackRep).
virtual AbsMeasurement * clone() const override
Deep copy ctor for polymorphic class.
virtual std::vector< MeasurementOnPlane * > constructMeasurementsOnPlane(const StateOnPlane &state) const override
Hits with a small drift distance get a higher weight, whereas hits with big drift distances become we...
virtual const AbsHMatrix * constructHMatrix(const AbsTrackRep *) const override
Returns a new AbsHMatrix object.
Defines for I/O streams used for error and debug printing.
std::shared_ptr< genfit::DetPlane > SharedPlanePtr
Shared Pointer to a DetPlane.