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geant4/source/geometry/magneticfield/include/G4Field.hh
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2016-06-08 15:28:20 +02:00

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// This code implementation is the intellectual property of
// the GEANT4 collaboration.
//
// By copying, distributing or modifying the Program (or any work
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: G4Field.hh,v 1.1.10.1 1999/12/07 20:47:59 gunter Exp $
// GEANT4 tag $Name: geant4-01-00 $
//
//
// G4Field:
// abstract class for any kind of Field,
// It allows any kind of field (vector, scalar, tensor and any set of them)
// to be defiend by implementing the inquiry function interface.
//
// Created: John Apostolakis, 10.03.1997
// Modified:
#ifndef G4FIELD_HH
#define G4FIELD_HH
class G4Field
{
public:
virtual void GetFieldValue( const double Point[3],
double *Bfield ) const = 0;
G4Field(){};
virtual ~G4Field(){};
// A field signature function that can be used to insure
// that the Equation of motion object and the G4Field object
// have the same "field signature"?
};
#endif /* G4FIELD_HH */