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RootParticleReader.hpp
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file RootParticleReader.hpp
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// This file is part of the Acts project.
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//
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// Copyright (C) 2017-2021 CERN for the benefit of the Acts project
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#pragma once
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#include "
ActsExamples/EventData/SimParticle.hpp
"
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#include "
ActsExamples/Framework/DataHandle.hpp
"
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#include "
ActsExamples/Framework/IReader.hpp
"
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#include "
ActsExamples/Framework/ProcessCode.hpp
"
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#include <
Acts/Definitions/Algebra.hpp
>
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#include <
Acts/Propagator/MaterialInteractor.hpp
>
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#include <
Acts/Utilities/Logger.hpp
>
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#include <cstddef>
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#include <cstdint>
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#include <memory>
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#include <mutex>
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#include <string>
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#include <utility>
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#include <vector>
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class
TChain;
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namespace
ActsExamples {
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struct
AlgorithmContext;
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class
RootParticleReader
:
public
IReader
{
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public
:
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struct
Config
{
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std::string
particleCollection
=
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"particleCollection"
;
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std::string
vertexPrimaryCollection
;
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std::string
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vertexSecondaryCollection
;
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std::string
treeName
=
"particles"
;
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std::string
filePath
;
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bool
orderedEvents
=
true
;
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};
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RootParticleReader
(
const
Config
&
config
,
Acts::Logging::Level
level
);
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~RootParticleReader
()
override
;
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std::string
name
()
const override
{
return
"RootParticleReader"
; }
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std::pair<size_t, size_t>
availableEvents
()
const override
;
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ProcessCode
read
(
const
ActsExamples::AlgorithmContext
& context)
override
;
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const
Config
&
config
()
const
{
return
m_cfg
; }
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private
:
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const
Acts::Logger
&
logger
()
const
{
return
*
m_logger
; }
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Config
m_cfg
;
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WriteDataHandle<SimParticleContainer>
m_outputParticles
{
this
,
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"OutputParticles"
};
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WriteDataHandle<std::vector<uint32_t>
>
m_outputPrimaryVertices
{
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this
,
"OutputPrimaryVertices"
};
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WriteDataHandle<std::vector<uint32_t>
>
m_outputSecondaryVertices
{
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this
,
"OutputSecondaryVertices"
};
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std::unique_ptr<const Acts::Logger>
m_logger
;
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std::mutex
m_read_mutex
;
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size_t
m_events
= 0;
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TChain*
m_inputChain
=
nullptr
;
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uint32_t
m_eventId
= 0;
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std::vector<long long>
m_entryNumbers
= {};
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std::vector<uint64_t>*
m_particleId
=
new
std::vector<uint64_t>;
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std::vector<int32_t>*
m_particleType
=
new
std::vector<int32_t>;
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std::vector<uint32_t>*
m_process
=
new
std::vector<uint32_t>;
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std::vector<float>*
m_vx
=
new
std::vector<float>;
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std::vector<float>*
m_vy
=
new
std::vector<float>;
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std::vector<float>*
m_vz
=
new
std::vector<float>;
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std::vector<float>*
m_vt
=
new
std::vector<float>;
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std::vector<float>*
m_px
=
new
std::vector<float>;
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std::vector<float>*
m_py
=
new
std::vector<float>;
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std::vector<float>*
m_pz
=
new
std::vector<float>;
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std::vector<float>*
m_m
=
new
std::vector<float>;
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std::vector<float>*
m_q
=
new
std::vector<float>;
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std::vector<float>*
m_eta
=
new
std::vector<float>;
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std::vector<float>*
m_phi
=
new
std::vector<float>;
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std::vector<float>*
m_pt
=
new
std::vector<float>;
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std::vector<float>*
m_p
=
new
std::vector<float>;
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std::vector<uint32_t>*
m_vertexPrimary
=
new
std::vector<uint32_t>;
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std::vector<uint32_t>*
m_vertexSecondary
=
new
std::vector<uint32_t>;
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std::vector<uint32_t>*
m_particle
=
new
std::vector<uint32_t>;
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std::vector<uint32_t>*
m_generation
=
new
std::vector<uint32_t>;
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std::vector<uint32_t>*
m_subParticle
=
new
std::vector<uint32_t>;
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};
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}
// namespace ActsExamples
acts
blob
sPHENIX
Examples
Io
Root
include
ActsExamples
Io
Root
RootParticleReader.hpp
Built by
Jin Huang
. updated:
Sat Feb 17 2024 22:17:38
using
1.8.2 with
sPHENIX GitHub integration