Belle II Software development
PXDMCUtil.h
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#pragma once
9
10#include <vector>
11#include <tracking/trackFindingCDC/numerics/WithWeight.h>
12
13namespace Belle2 {
18 class SpacePoint;
19 class CKFToPXDState;
20 class RecoTrack;
21
23 class MCUtil {
24 public:
26 unsigned int getNumberOfCorrectPXDHits(const RecoTrack* mcRecoTrack, const std::vector<const SpacePoint*>& hits) const;
27
29 bool allStatesCorrect(const std::vector<TrackFindingCDC::WithWeight<const CKFToPXDState*>>& states) const;
30
32 bool pxdHitIsCorrect(const RecoTrack* mcRecoTrack, const SpacePoint* spacePoint) const;
33 };
35}
Class bundling all helper functions for the MC information used in the PXD CKF.
Definition: PXDMCUtil.h:23
bool allStatesCorrect(const std::vector< TrackFindingCDC::WithWeight< const CKFToPXDState * > > &states) const
Are all hits related to the same MC track the seed is related to?
Definition: PXDMCUtil.cc:75
bool pxdHitIsCorrect(const RecoTrack *mcRecoTrack, const SpacePoint *spacePoint) const
Returns true, of the space point is related to the mc track and if it is on the first half.
Definition: PXDMCUtil.cc:19
unsigned int getNumberOfCorrectPXDHits(const RecoTrack *mcRecoTrack, const std::vector< const SpacePoint * > &hits) const
How many of the given space points are also in the MC track? Runs pxdHitIsCorrect on all of them.
Definition: PXDMCUtil.cc:64
This is the Reconstruction Event-Data Model Track.
Definition: RecoTrack.h:79
SpacePoint typically is build from 1 PXDCluster or 1-2 SVDClusters.
Definition: SpacePoint.h:42
A mixin class to attach a weight to an object.
Definition: WithWeight.h:24
Abstract base class for different kinds of events.