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Trigger
TrigAlgorithms
TrigEFMissingET
src
ApproximateTrackToLayerTool.h
Go to the documentation of this file.
1
/*
2
Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
3
*/
4
5
#ifndef TRIGEFMISSINGET_APPROXIMATETRACKTOLAYERTOOL_H
6
#define TRIGEFMISSINGET_APPROXIMATETRACKTOLAYERTOOL_H
7
8
#include "
TrigEFMissingET/IExtendTrackToLayerTool.h
"
9
#include "
AsgTools/AsgTool.h
"
10
11
class
ApproximateTrackToLayerTool
:
public
virtual
IExtendTrackToLayerTool
,
public
asg::AsgTool
12
{
13
public
:
14
ASG_TOOL_CLASS
(
ApproximateTrackToLayerTool
,
IExtendTrackToLayerTool
)
15
16
ApproximateTrackToLayerTool
(
const
std::string &
name
);
17
18
virtual
TrackExtension
extendTrack
(
19
const
EventContext &,
20
const
xAOD::TrackParticle
&
track
)
const override
;
21
22
private
:
23
// Extrapolation approximation taken from ATL-COM-PHYS-2016-430
24
Gaudi::Property<double>
m_trackExtrapolationQuartic
{
25
this
,
"TrackExtrapolationQuarticTerm"
, 14.6027571,
26
"The quartic term in the track extrapolation"
};
27
Gaudi::Property<double>
m_trackExtrapolationQuadratic
{
28
this
,
"TrackExtrapolationQuadraticTerm"
, -44.7818374,
29
"The quadratic term in the track extrapolation"
};
30
Gaudi::Property<double>
m_trackExtrapolationLinear
{
31
this
,
"TrackExtrapolationLinearTerm"
, 540.656643,
32
"The linear term in the track extrapolation"
};
33
};
//> end class ApproximateTrackToLayerTool
34
35
#endif //> !TRIGEFMISSINGET_APPROXIMATETRACKTOLAYERTOOL_H
ApproximateTrackToLayerTool::ApproximateTrackToLayerTool
ApproximateTrackToLayerTool(const std::string &name)
Definition:
ApproximateTrackToLayerTool.cxx:7
IExtendTrackToLayerTool
Definition:
IExtendTrackToLayerTool.h:14
asg::AsgTool
Base class for the dual-use tool implementation classes.
Definition:
AsgTool.h:47
ApproximateTrackToLayerTool::m_trackExtrapolationLinear
Gaudi::Property< double > m_trackExtrapolationLinear
Definition:
ApproximateTrackToLayerTool.h:30
IExtendTrackToLayerTool.h
ApproximateTrackToLayerTool::m_trackExtrapolationQuadratic
Gaudi::Property< double > m_trackExtrapolationQuadratic
Definition:
ApproximateTrackToLayerTool.h:27
IExtendTrackToLayerTool::TrackExtension
Helper struct to hold track extrapolation information.
Definition:
IExtendTrackToLayerTool.h:27
ApproximateTrackToLayerTool
Definition:
ApproximateTrackToLayerTool.h:12
ApproximateTrackToLayerTool::m_trackExtrapolationQuartic
Gaudi::Property< double > m_trackExtrapolationQuartic
Definition:
ApproximateTrackToLayerTool.h:24
name
std::string name
Definition:
Control/AthContainers/Root/debug.cxx:240
ApproximateTrackToLayerTool::extendTrack
virtual TrackExtension extendTrack(const EventContext &, const xAOD::TrackParticle &track) const override
Extend the track to a given layer.
Definition:
ApproximateTrackToLayerTool.cxx:11
ASG_TOOL_CLASS
#define ASG_TOOL_CLASS(CLASSNAME, INT1)
Definition:
AsgToolMacros.h:68
xAOD::track
@ track
Definition:
TrackingPrimitives.h:513
xAOD::TrackParticle_v1
Class describing a TrackParticle.
Definition:
TrackParticle_v1.h:43
AsgTool.h
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