Belle II Software  release-05-01-25
CDCRiemannFitter.h
1 /**************************************************************************
2  * BASF2 (Belle Analysis Framework 2) *
3  * Copyright(C) 2012 - Belle II Collaboration *
4  * *
5  * Author: The Belle II Collaboration *
6  * Contributors: Oliver Frost *
7  * *
8  * This software is provided "as is" without any warranty. *
9  **************************************************************************/
10 #pragma once
11 
12 #include <tracking/trackFindingCDC/fitting/CDCFitter2D.h>
13 
14 #include <tracking/trackFindingCDC/fitting/ExtendedRiemannsMethod.h>
15 
16 namespace Belle2 {
21  namespace TrackFindingCDC {
22  // Guard to prevent repeated instantiations
23  extern template class CDCFitter2D<ExtendedRiemannsMethod>;
24 
26  class CDCRiemannFitter : public CDCFitter2D<Belle2::TrackFindingCDC::ExtendedRiemannsMethod> {
27 
28  public:
30  CDCRiemannFitter();
31 
33  ~CDCRiemannFitter();
34 
36  static const CDCRiemannFitter& getFitter();
37 
39  static const CDCRiemannFitter& getFitter(bool fromOrigin, bool line);
40 
42  static const CDCRiemannFitter& getLineFitter();
43 
45  static const CDCRiemannFitter& getOriginCircleFitter();
46  };
47  }
49 }
Belle2::TrackFindingCDC::CDCRiemannFitter
Class implementing the Riemann fit for two dimensional trajectory circle.
Definition: CDCRiemannFitter.h:34
Belle2
Abstract base class for different kinds of events.
Definition: MillepedeAlgorithm.h:19