Rivet  3.1.4
VisibleFinalState.hh
1 // -*- C++ -*-
2 #ifndef RIVET_VisibleFinalState_HH
3 #define RIVET_VisibleFinalState_HH
4 
5 #include "Rivet/Tools/Logging.hh"
6 #include "Rivet/Config/RivetCommon.hh"
7 #include "Rivet/Particle.hh"
8 #include "Rivet/Event.hh"
9 #include "Rivet/Projection.hh"
10 #include "Rivet/Projections/FinalState.hh"
11 
12 namespace Rivet {
13 
14 
16  class VisibleFinalState : public FinalState {
17  public:
18 
20 
21 
23  VisibleFinalState(const Cut& c=Cuts::open())
24  {
25  setName("VisibleFinalState");
26  declare(FinalState(c), "FS");
27  }
28 
31  {
32  setName("VisibleFinalState");
33  declare(fsp, "FS");
34  }
35 
38 
40 
41 
43  void project(const Event& e);
44 
46  CmpState compare(const Projection& p) const;
47 
48  };
49 
50 
51 }
52 
53 #endif
void setName(const std::string &name)
Used by derived classes to set their name.
Definition: Projection.hh:142
Definition: MC_Cent_pPb.hh:10
FinalState(const Cut &c=Cuts::open())
Construction using Cuts object.
DEFAULT_RIVET_PROJ_CLONE(VisibleFinalState)
Clone on the heap.
const Cut & open()
Fully open cut singleton, accepts everything.
VisibleFinalState(const Cut &c=Cuts::open())
Constructor with min and max pseudorapidity and min (in GeV).
Definition: VisibleFinalState.hh:23
Representation of a HepMC event, and enabler of Projection caching.
Definition: Event.hh:22
CmpState compare(const Projection &p) const
Compare projections.
void project(const Event &e)
Apply the projection on the supplied event.
Project out all final-state particles in an event. Probably the most important projection in Rivet! ...
Definition: FinalState.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
VisibleFinalState(const FinalState &fsp)
Constructor with specific FinalState.
Definition: VisibleFinalState.hh:30
Final state modifier excluding particles which are not experimentally visible.
Definition: VisibleFinalState.hh:16