2#ifndef RIVET_AtlasCommon_HH
3#define RIVET_AtlasCommon_HH
5#include "Rivet/Projections/FinalState.hh"
6#include "Rivet/Projections/ChargedFinalState.hh"
7#include "Rivet/Projections/SingleValueProjection.hh"
8#include "Rivet/Projections/TriggerProjection.hh"
19 Cuts::absrap < 0.1 && Cuts::pT > 0.2 * GeV),
20 "STAR_BES_Centrality");
30 using Projection::operator =;
37 apply<FinalState>(e,
"STAR_BES_Centrality").particles().size();
68 using Projection::operator =;
76 set(apply<ChargedFinalState>
77 (e,
"ChargedFinalState").particles().size());
BRAHMS Centrality projection.
Definition RHICCommon.hh:50
virtual void project(const Event &e)
Definition RHICCommon.hh:74
virtual CmpState compare(const Projection &p) const
Definition RHICCommon.hh:81
Project only charged final state particles.
Definition ChargedFinalState.hh:11
Representation of a HepMC event, and enabler of Projection caching.
Definition Event.hh:22
const PROJ & declare(const PROJ &proj, const std::string &name)
Register a contained projection (user-facing version)
Definition ProjectionApplier.hh:170
Base class for all Rivet projections.
Definition Projection.hh:29
Cmp< Projection > mkNamedPCmp(const Projection &otherparent, const std::string &pname) const
Definition RHICCommon.hh:14
DEFAULT_RIVET_PROJ_CLONE(STAR_BES_Centrality)
Clone on the heap.
virtual CmpState compare(const Projection &p) const
Compare projections.
Definition RHICCommon.hh:42
void project(const Event &e)
Definition RHICCommon.hh:34
Base class for projections returning a single floating point value.
Definition SingleValueProjection.hh:17
void set(double v)
Definition SingleValueProjection.hh:55
SingleValueProjection()
The default constructor.
Definition SingleValueProjection.hh:21
void clear()
Unset the value.
Definition SingleValueProjection.hh:58
double p(const ParticleBase &p)
Unbound function access to p.
Definition ParticleBaseUtils.hh:684
Definition MC_Cent_pPb.hh:10