Belle II Software  release-08-01-10
SkimmedHitGapSegmentPairVarSet.cc
1 /**************************************************************************
2  * basf2 (Belle II Analysis Software Framework) *
3  * Author: The Belle II Collaboration *
4  * *
5  * See git log for contributors and copyright holders. *
6  * This file is licensed under LGPL-3.0, see LICENSE.md. *
7  **************************************************************************/
8 #include <tracking/trackFindingCDC/filters/segmentPair/SkimmedHitGapSegmentPairVarSet.h>
9 
10 using namespace Belle2;
11 using namespace TrackFindingCDC;
12 
14 {
15  bool extracted = Super::extract(ptrSegmentPair);
16  if (not extracted) return false;
17  if (fabs(var<named("delta_hit_pos_phi")>()) > 1) return false;
18  if (fabs(var<named("delta_hit_alpha")>()) > 1.5) return false;
19  if (var<named("delta_hit_distance")>() < 0) return false;
20  if (var<named("hit_distance")>() > 45) return false;
21  if (var<named("hit_long_distance")>() < 5) return false;
22  if (var<named("hit_forward")>() < -5) return false;
23  return true;
24 }
Class representing a pair of one reconstructed axial segement and one stereo segment in adjacent supe...
bool extract(const CDCSegmentPair *ptrSegmentPair) override
Generate and assign the contained variables.
bool extract(const CDCSegmentPair *ptrSegmentPair) final
Implement the skim cut, otherwise generate and assign the variables from the segment pair.
constexpr static int named(const char *name)
Getter for the index from the name.
Definition: VarSet.h:78
Float_t & var()
Reference getter for the value of the ith variable. Static version.
Definition: VarSet.h:93
Abstract base class for different kinds of events.