/[PAMELA software]/trieste/pamVMC/trk/include/PamVMCTrkF77.h
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Annotation of /trieste/pamVMC/trk/include/PamVMCTrkF77.h

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Revision 1.2 - (hide annotations) (download)
Tue Mar 24 14:04:09 2009 UTC (15 years, 9 months ago) by pizzolot
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +1 -0 lines
File MIME type: text/plain
setting of random seed; new distribution for primary generation

1 pamelats 1.1 #ifndef PAMVMCTRKF77_H
2     #define PAMVMCTRKF77_H
3    
4     #define gmtod GMTOD
5     #define gdtom GDTOM
6     #define gufield GUFIELD
7    
8    
9     #include <iostream>
10    
11     using std::cout;
12     using std::endl;
13     #include <TGeoManager.h>
14     #include <TGeoMatrix.h>
15     #include <TVirtualMC.h>
16     #include <TRandom.h>
17     #include "PamVMCFieldMgr.h"
18     extern "C"{
19     void grndm_(Float_t*, Int_t& );
20     void gmtod_(Float_t* , Float_t* , Int_t& );
21     void gdtom_(Float_t* , Float_t* , Int_t& );
22     void gufield_(Float_t*, Float_t*);
23     }
24    
25     void grndm_(Float_t* r, Int_t& n){
26 pizzolot 1.2 // printf("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\n");
27 pamelats 1.1 TRandom3 rnd(0);
28     for (Int_t i=0; i<n; i++){
29     r[i]=rnd.Uniform();
30     }
31     }
32    
33     void gmtod_(Float_t* a, Float_t* b, Int_t& c){
34     Double_t master[3];
35     Double_t local[3];
36    
37     for (Int_t i=0; i<3; ++i) master[i] = (Double_t) a[i];
38    
39     Double_t * m = &master[0];
40     Double_t * l = &local[0];
41    
42     gGeoManager->MasterToLocal(m,l);
43    
44     //cout<<"MasterToLocal"<<endl;
45     for (Int_t i=0; i<3; ++i){
46     //cout<<master[i]<<" "<<local[i]<<endl;
47     b[i] = (Float_t)local[i];
48     }
49     c=c;
50     }
51    
52    
53     void gdtom_(Float_t* a, Float_t* b, Int_t& c){
54     Double_t master[3];
55     Double_t local[3];
56    
57     for (Int_t i=0; i<3; ++i) local[i] = (Double_t)a[i];
58    
59     Double_t * m = &master[0];
60     Double_t * l = &local[0];
61    
62     gGeoManager->LocalToMaster(l,m);
63    
64     //cout<<"LocalToMaster"<<endl;
65     for (Int_t i=0; i<3; ++i) {
66     //cout<<" "<<local[i]<<" "<<master[i]<<endl;
67     b[i] = (Float_t)master[i];
68     }
69     c=c;
70     }
71    
72     void gufield_(Float_t *x, Float_t *b){
73     PamVMCFieldMgr::Instance()->Field(x,b);
74     }
75     #endif //PamVMCTrkF77.h

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