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ChargeSelectors.hpp
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the newest version in sPHENIX GitHub for file ChargeSelectors.hpp
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// This file is part of the Acts project.
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//
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// Copyright (C) 2018-2020 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 "
ActsFatras/EventData/Particle.hpp
"
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namespace
ActsFatras {
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struct
NeutralSelector
{
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bool
operator()
(
const
Particle
&
particle
)
const
{
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return
(particle.
charge
() ==
Particle::Scalar
(0));
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}
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};
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struct
ChargedSelector
{
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bool
operator()
(
const
Particle
&
particle
)
const
{
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return
(particle.
charge
() !=
Particle::Scalar
(0));
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}
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};
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struct
PositiveSelector
{
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bool
operator()
(
const
Particle
&
particle
)
const
{
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return
(
Particle::Scalar
(0) < particle.
charge
());
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}
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};
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struct
NegativeSelector
{
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bool
operator()
(
const
Particle
&
particle
)
const
{
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return
(particle.
charge
() <
Particle::Scalar
(0));
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}
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};
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}
// namespace ActsFatras
acts
blob
master
Fatras
include
ActsFatras
Selectors
ChargeSelectors.hpp
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:24:25
using
1.8.2 with
ECCE GitHub integration