1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // ==================================================================== |
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27 | // |
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28 | // HepMCG4PythiaInterface.hh |
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29 | // $Id: HepMCG4PythiaInterface.hh,v 1.5 2006/06/29 17:10:14 gunter Exp $ |
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30 | // |
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31 | // A generic interface class with Pythia event generator via HepMC. |
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32 | // |
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33 | // ==================================================================== |
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34 | #ifndef HEPMC_G4_PYTHIA_INTERFACE_H |
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35 | #define HEPMC_G4_PYTHIA_INTERFACE_H |
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36 | |
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37 | #include "HepMCG4Interface.hh" |
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38 | #include "HepMC/IO_HEPEVT.h" |
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39 | |
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40 | class HepMCG4PythiaMessenger; |
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41 | |
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42 | class HepMCG4PythiaInterface : public HepMCG4Interface { |
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43 | protected: |
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44 | G4int verbose; |
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45 | G4int mpylist; |
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46 | HepMC::IO_HEPEVT hepevtio; |
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47 | |
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48 | HepMCG4PythiaMessenger* messenger; |
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49 | |
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50 | // In default, this is automatic conversion, Pythia->HEPEVT->HepMC, |
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51 | // by HepMC utilities. |
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52 | virtual HepMC::GenEvent* GenerateHepMCEvent(); |
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53 | |
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54 | public: |
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55 | HepMCG4PythiaInterface(); |
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56 | ~HepMCG4PythiaInterface(); |
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57 | |
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58 | // set/get methods |
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59 | void SetVerboseLevel(G4int i); |
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60 | G4int GetVerboseLevel() const; |
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61 | |
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62 | void SetPylist(G4int i); |
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63 | G4int GetPylist() const; |
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64 | |
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65 | // call pyxxx |
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66 | void CallPyinit(G4String frame, G4String beam, G4String target, |
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67 | G4double win); |
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68 | void CallPystat(G4int istat); |
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69 | |
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70 | // random numbers operations |
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71 | void SetRandomSeed(G4int iseed); |
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72 | void CallPygive(G4String par); |
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73 | void CallPyrget(G4int lun, G4int move); |
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74 | void CallPyrset(G4int lun, G4int move); |
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75 | void PrintRandomStatus(std::ostream& ostr=G4cout) const; |
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76 | |
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77 | // setup user parameters (empty in default). |
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78 | // Implement your parameters in a delived class if you want. |
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79 | virtual void SetUserParameters(); |
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80 | |
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81 | virtual void Print() const; |
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82 | }; |
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83 | |
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84 | // ==================================================================== |
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85 | // inline functions |
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86 | // ==================================================================== |
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87 | |
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88 | inline void HepMCG4PythiaInterface::SetVerboseLevel(G4int i) |
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89 | { |
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90 | verbose= i; |
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91 | } |
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92 | |
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93 | inline G4int HepMCG4PythiaInterface::GetVerboseLevel() const |
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94 | { |
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95 | return verbose; |
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96 | } |
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97 | |
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98 | inline void HepMCG4PythiaInterface::SetPylist(G4int i) |
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99 | { |
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100 | mpylist= i; |
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101 | } |
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102 | |
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103 | inline G4int HepMCG4PythiaInterface::GetPylist() const |
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104 | { |
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105 | return mpylist; |
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106 | } |
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107 | |
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108 | #endif |
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