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Herwig  7.1.5
DipoleRepository.h
1 // -*- C++ -*-
2 //
3 // DipoleRepository.h is a part of Herwig - A multi-purpose Monte Carlo event generator
4 // Copyright (C) 2002-2017 The Herwig Collaboration
5 //
6 // Herwig is licenced under version 3 of the GPL, see COPYING for details.
7 // Please respect the MCnet academic guidelines, see GUIDELINES for details.
8 //
9 #ifndef HERWIG_DipoleRepository_H
10 #define HERWIG_DipoleRepository_H
11 
12 #include "Herwig/MatrixElement/Matchbox/Dipoles/SubtractionDipole.h"
13 #include "Herwig/MatrixElement/Matchbox/InsertionOperators/MatchboxInsertionOperator.h"
14 #include "ThePEG/Repository/BaseRepository.h"
15 #include "ThePEG/Pointer/Ptr.h"
16 
17 namespace Herwig {
18 
19 using namespace ThePEG;
20 
21 #define HERWIG_MatchboxDipoles "/Herwig/MatrixElements/Matchbox/Dipoles/"
22 #define HERWIG_MatchboxTildes "/Herwig/MatrixElements/Matchbox/TildeKinematics/"
23 #define HERWIG_MatchboxInsertionIOperators "/Herwig/MatrixElements/Matchbox/InsertionIOperators/"
24 #define HERWIG_MatchboxInsertionPKOperators "/Herwig/MatrixElements/Matchbox/InsertionPKOperators/"
25 
33 
34 public:
35 
39  static const vector<Ptr<SubtractionDipole>::ptr>& dipoles(int id) {
40  return theDipoles(id);
41  }
42 
46  static const vector<Ptr<MatchboxInsertionOperator>::ptr>& insertionIOperators(int id) {
47  return theInsertionIOperators(id);
48  }
49 
53  static const vector<Ptr<MatchboxInsertionOperator>::ptr>& insertionPKOperators(int id) {
54  return theInsertionPKOperators(id);
55  }
56 
57 public:
58 
62  template<int id, class DipoleT, class TildeKinematicsT, class InvertedTildeKinematicsT>
63  static void registerDipole(string name, string tildeName, string invertedTildeName) {
64 
65  setup();
66 
67  BaseRepository::PushDirectory(HERWIG_MatchboxTildes);
68 
69  typename Ptr<TildeKinematicsT>::ptr tilde;
70  if ( !BaseRepository::GetPointer(HERWIG_MatchboxTildes + tildeName) ) {
71  tilde = new_ptr(TildeKinematicsT());
72  BaseRepository::Register(tilde,tildeName);
73  } else {
74  tilde =
75  dynamic_ptr_cast<typename Ptr<TildeKinematicsT>::ptr>
76  (BaseRepository::GetPointer(HERWIG_MatchboxTildes + tildeName));
77  }
78 
79  typename Ptr<InvertedTildeKinematicsT>::ptr itilde;
80  if ( !BaseRepository::GetPointer(HERWIG_MatchboxTildes + invertedTildeName) ) {
81  itilde = new_ptr(InvertedTildeKinematicsT());
82  BaseRepository::Register(itilde,invertedTildeName);
83  } else {
84  itilde =
85  dynamic_ptr_cast<typename Ptr<InvertedTildeKinematicsT>::ptr>
86  (BaseRepository::GetPointer(HERWIG_MatchboxTildes + invertedTildeName));
87  }
88 
90  BaseRepository::PushDirectory(HERWIG_MatchboxDipoles);
91 
92  typename Ptr<DipoleT>::ptr dip = new_ptr(DipoleT());
93  dip->tildeKinematics(tilde);
94  dip->invertedTildeKinematics(itilde);
95  BaseRepository::Register(dip,name);
96 
97  theDipoles(id).push_back(dip);
98 
100 
101  }
102 
106  template<int id, class InsertionOperatorT>
107  static void registerInsertionIOperator(string name) {
108 
109  setup();
110 
111  BaseRepository::PushDirectory(HERWIG_MatchboxInsertionIOperators);
112  typename Ptr<InsertionOperatorT>::ptr iop = new_ptr(InsertionOperatorT());
113  BaseRepository::Register(iop,name);
114 
115  theInsertionIOperators(id).push_back(iop);
116 
118 
119  }
120 
124  template<int id, class InsertionOperatorT>
125  static void registerInsertionPKOperator(string name) {
126 
127  setup();
128 
129  BaseRepository::PushDirectory(HERWIG_MatchboxInsertionPKOperators);
130  typename Ptr<InsertionOperatorT>::ptr iop = new_ptr(InsertionOperatorT());
131  BaseRepository::Register(iop,name);
132 
133  theInsertionPKOperators(id).push_back(iop);
134 
136 
137  }
138 
139 private:
140 
144  static vector<Ptr<SubtractionDipole>::ptr>& theDipoles(int id);
145 
149  static vector<Ptr<MatchboxInsertionOperator>::ptr>& theInsertionIOperators(int id);
150 
154  static vector<Ptr<MatchboxInsertionOperator>::ptr>& theInsertionPKOperators(int id);
155 
159  static bool& initialized();
160 
164  static void setup();
165 
166 };
167 
168 }
169 
170 #endif // HERWIG_DipoleRepository_H
static void Register(const InterfaceBase &, const type_info &)
static void registerDipole(string name, string tildeName, string invertedTildeName)
Register a dipole with associated tilde kinematics.
static void registerInsertionPKOperator(string name)
Register an PK insertion operator.
static const vector< Ptr< MatchboxInsertionOperator >::ptr > & insertionIOperators(int id)
Return the known I insertion operators.
static IBPtr GetPointer(string)
static const vector< Ptr< MatchboxInsertionOperator >::ptr > & insertionPKOperators(int id)
Return the known PK insertion operators.
static void PopDirectory()
static void registerInsertionIOperator(string name)
Register an I insertion operator.
-*- C++ -*-
static const vector< Ptr< SubtractionDipole >::ptr > & dipoles(int id)
Return the known dipoles.
static void PushDirectory(string name)
Repository of known subtraction dipoles.