| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer << 3 // * DISCLAIMER *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th << 5 // * The following disclaimer summarizes all the specific disclaimers *
6 // * the Geant4 Collaboration. It is provided << 6 // * of contributors to this software. The specific disclaimers,which *
7 // * conditions of the Geant4 Software License << 7 // * govern, are listed with their locations in: *
8 // * LICENSE and available at http://cern.ch/ << 8 // * http://cern.ch/geant4/license *
9 // * include a list of copyright holders. <<
10 // * 9 // * *
11 // * Neither the authors of this software syst 10 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 11 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 12 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 13 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file << 14 // * use. *
16 // * for the full disclaimer and the limitatio <<
17 // * 15 // * *
18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the *
19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. *
20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work *
21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this *
22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. *
23 // * acceptance of all terms of the Geant4 Sof <<
24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 /// \file runAndEvent/RE01/src/RE01Field.cc << 23 // $Id: RE01Field.cc,v 1.2 2004/12/02 07:34:56 asaim Exp $
27 /// \brief Implementation of the RE01Field cla << 24 // GEANT4 tag $Name: geant4-08-00-patch-01 $
28 // <<
29 // 25 //
30 26
31 #include "RE01Field.hh" <<
32 27
33 #include "G4SystemOfUnits.hh" << 28 #include "RE01Field.hh"
34 29
35 //....oooOO0OOooo........oooOO0OOooo........oo << 30 RE01Field::RE01Field()
36 RE01Field::RE01Field() : G4MagneticField() <<
37 { 31 {
38 fBz = 3.0 * tesla; << 32 Bz = 3.0*tesla;
39 fRmax_sq = sqr(50. * cm); << 33 rmax_sq = sqr(50.*cm);
40 fZmax = 100. * cm; << 34 zmax = 100.*cm;
41 } 35 }
42 36
43 //....oooOO0OOooo........oooOO0OOooo........oo <<
44 RE01Field::~RE01Field() 37 RE01Field::~RE01Field()
45 { << 38 {;}
46 ; <<
47 } <<
48 39
49 //....oooOO0OOooo........oooOO0OOooo........oo << 40 void RE01Field::GetFieldValue(const double Point[3],double *Bfield) const
50 void RE01Field::GetFieldValue(const double poi <<
51 { 41 {
52 bfield[0] = 0.; << 42 Bfield[0] = 0.;
53 bfield[1] = 0.; << 43 Bfield[1] = 0.;
54 if (std::abs(point[2]) < fZmax && (sqr(point << 44 if(std::abs(Point[2])<zmax && (sqr(Point[0])+sqr(Point[1]))<rmax_sq)
55 bfield[2] = fBz; << 45 { Bfield[2] = Bz; }
56 } << 46 else
57 else { << 47 { Bfield[2] = 0.; }
58 bfield[2] = 0.; <<
59 } <<
60 } 48 }
>> 49
61 50