Rivet 3.1.9
UserCentEstimate.hh
1// -*- C++ -*-
2#ifndef RIVET_USERCENTESTIMATE_HH
3#define RIVET_USERCENTESTIMATE_HH
4
5#include "Rivet/Projections/SingleValueProjection.hh"
6#include "Rivet/Projections/HepMCHeavyIon.hh"
7
8
9namespace Rivet {
10
12public:
13
15 setName("UserCentEstimate");
16 declare(HepMCHeavyIon(), "HepMC");
17 }
18
21
23 using Projection::operator =;
24
25
26protected:
27
28 void project(const Event& e) {
29 clear();
30 set(apply<HepMCHeavyIon>(e, "HepMC").user_cent_estimate());
31 }
32
33 CmpState compare(const Projection& p) const {
34 return CmpState::EQ;
35 }
36
37};
38
39}
40
41#endif
Representation of a HepMC event, and enabler of Projection caching.
Definition Event.hh:22
Definition HepMCHeavyIon.hh:12
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
void setName(const std::string &name)
Used by derived classes to set their name.
Definition Projection.hh:142
Base class for projections returning a single floating point value.
Definition SingleValueProjection.hh:17
void set(double v)
Definition SingleValueProjection.hh:55
void clear()
Unset the value.
Definition SingleValueProjection.hh:58
Definition UserCentEstimate.hh:11
DEFAULT_RIVET_PROJ_CLONE(UserCentEstimate)
Clone on the heap.
void project(const Event &e)
Definition UserCentEstimate.hh:28
CmpState compare(const Projection &p) const
Definition UserCentEstimate.hh:33
double p(const ParticleBase &p)
Unbound function access to p.
Definition ParticleBaseUtils.hh:684
Definition MC_Cent_pPb.hh:10