Belle II Software development
SVDOldDefaultPosition.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
9#include <svd/reconstruction/SVDOldDefaultPosition.h>
10
11#include <TMath.h>
12
13using namespace std;
14
15namespace Belle2 {
20
21 namespace SVD {
22
24 double& positionError)
25 {
26
27 reconstructStrips(rawCluster);
28
29 if (rawCluster.getSize() < 3)
30 applyCoGPosition(rawCluster, position, positionError);
31 else
32 applyAHTPosition(rawCluster, position, positionError);
33
34 //apply scale factors for the position errors
35 positionError = m_OldDefaultCal.getCorrectedClusterPositionError(rawCluster.getSensorID(), rawCluster.isUSide(),
36 rawCluster.getSize(),
37 positionError);
38 }
39
40 } //SVD namespace
42} //Belle2 namespace
Class representing a raw cluster candidate during clustering of the SVD.
Definition RawCluster.h:33
VxdID getSensorID() const
Definition RawCluster.h:80
void applyCoGPosition(const Belle2::SVD::RawCluster &rawCluster, double &position, double &positionError)
CoG Position Algorithm.
SVDOldDefaultErrorScaleFactors m_OldDefaultCal
Scaling Factors for the OldDefault algorithm.
void reconstructStrips(Belle2::SVD::RawCluster &rawCluster)
reconstruct strips
void applyAHTPosition(const Belle2::SVD::RawCluster &rawCluster, double &position, double &positionError)
AHT Position Algorithm.
void computeClusterPosition(Belle2::SVD::RawCluster &rawCluster, double &position, double &positionError) override
computes the cluster position and position error with the OldDefault algorithm
Namespace to encapsulate code needed for simulation and reconstrucion of the SVD.
Abstract base class for different kinds of events.
STL namespace.