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25 //
26 /*
27 * =============================================================================
28 *
29 * Filename: CexmcPhaseSpaceGenerator.cc
30 *
31 * Description: phase space generator interface
32 *
33 * Version: 1.0
34 * Created: 08.09.2010 14:05:51
35 * Revision: none
36 * Compiler: gcc
37 *
38 * Author: Alexey Radkov (),
39 * Company: PNPI
40 *
41 * =============================================================================
42 */
43
44 #include "CexmcPhaseSpaceGenerator.hh"
45
46
47 CexmcPhaseSpaceGenerator::CexmcPhaseSpaceGenerator() :
48 fermiEnergyDepIsOn( false ), totalEnergy( 0. ), totalMass( 0. )
49 {
50 }
51
52
53 CexmcPhaseSpaceGenerator::~CexmcPhaseSpaceGenerator()
54 {
55 }
56
57
58 void CexmcPhaseSpaceGenerator::SetParticles(
59 const CexmcPhaseSpaceInVector & inVec_,
60 const CexmcPhaseSpaceOutVector & outVec_ )
61 {
62 inVec = inVec_;
63 outVec = outVec_;
64 for ( CexmcPhaseSpaceOutVector::const_iterator k( outVec.begin() );
65 k != outVec.end(); ++k )
66 {
67 totalMass += k->mass;
68 }
69
70 ParticleChangeHook();
71 }
72
73
74 void CexmcPhaseSpaceGenerator::SetFermiEnergyDependence( G4bool on )
75 {
76 fermiEnergyDepIsOn = on;
77
78 FermiEnergyDepStatusChangeHook();
79 }
80
81
82 G4bool CexmcPhaseSpaceGenerator::CheckKinematics( void )
83 {
84 totalEnergy = 0.;
85 for ( CexmcPhaseSpaceInVector::const_iterator k( inVec.begin() );
86 k != inVec.end(); ++k )
87 {
88 totalEnergy += ( *k )->e();
89 }
90
91 return totalEnergy > totalMass;
92 }
93
94
95 void CexmcPhaseSpaceGenerator::ParticleChangeHook( void )
96 {
97 }
98
99
100 void CexmcPhaseSpaceGenerator::FermiEnergyDepStatusChangeHook( void )
101 {
102 }
103
104