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/data/refman/pasoursint/CMSSW_6_1_2_SLHC4_patch1/src/SimG4Core/MagneticField/interface/Field.h

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00001 #ifndef SimG4Core_Field_H
00002 #define SimG4Core_Field_H
00003 
00004 #include "G4MagneticField.hh"
00005 
00006 class MagneticField;
00007 class G4Mag_UsualEqRhs;
00008 
00009 namespace sim {
00010    class Field : public G4MagneticField
00011    {
00012       public:
00013          Field(const MagneticField * f, double d);
00014          virtual ~Field();
00015          G4Mag_UsualEqRhs* fieldEquation();
00016          virtual void GetFieldValue(const double p[3],double b[3]) const;
00017          void fieldEquation(G4Mag_UsualEqRhs* e);
00018       private:
00019          const MagneticField* theCMSMagneticField;
00020          G4Mag_UsualEqRhs* theFieldEquation;
00021          double theDelta;
00022    };
00023 }
00024 #endif