00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 // $Id$ 00027 // 00028 // 20100407 M. Kelsey -- Return particle types std::vector<> by const ref, 00029 // using a static variable in the function as a buffer. 00030 // 20100505 M. Kelsey -- Use new interpolator class, drop std::pair<>, move 00031 // sampleFlat(...) from G4CascadeChannel, move functionality 00032 // to new base class, to allow data-member buffers. Move 00033 // function definitions to .icc file (needed with templating). 00034 // 20100510 M. Kelsey -- Use both summed and inclusive cross-sections for 00035 // multiplicity, as done in G4{Pion,Nucleon}Sampler. Support 00036 // up to 9-body final states. Add second argument specifying 00037 // which Sampler is used. Move implementations to .icc file. 00038 // 20100511 M. Kelsey -- Pass "kinds" buffer as input to getOutputPartTypes 00039 // 20100803 M. Kelsey -- Add printing function for debugging 00040 // 20110719 M. Kelsey -- Add inheritance from non-template base for factory, 00041 // change static's to virtual (no more direct access) 00042 // 20110725 M. Kelsey -- Move ctor to .icc file for registration in lookup 00043 // 20110923 M. Kelsey -- Add optional ostream& argument to printTable() 00044 00045 #ifndef G4_CASCADE_FUNCTIONS_HH 00046 #define G4_CASCADE_FUNCTIONS_HH 00047 00048 #include "G4CascadeChannel.hh" 00049 #include "globals.hh" 00050 #include "Randomize.hh" 00051 #include <vector> 00052 00053 00054 template <class DATA, class SAMP> 00055 class G4CascadeFunctions : public G4CascadeChannel, public SAMP { 00056 public: 00057 G4CascadeFunctions(); 00058 virtual ~G4CascadeFunctions() {} 00059 00060 virtual G4double getCrossSection(double ke) const { 00061 return this->findCrossSection(ke, DATA::data.tot); 00062 } 00063 00064 virtual G4double getCrossSectionSum(double ke) const { 00065 return this->findCrossSection(ke, DATA::data.sum); 00066 } 00067 00068 virtual G4int getMultiplicity(G4double ke) const; 00069 00070 virtual void getOutgoingParticleTypes(std::vector<G4int>& kinds, 00071 G4int mult, G4double ke) const; 00072 00073 virtual void printTable(std::ostream& os=G4cout) const; 00074 }; 00075 00076 #include "G4CascadeFunctions.icc" 00077 00078 #endif /* G4_CASCADE_FUNCTIONS_HH */