G4UniformElectricField Class Reference

#include <G4UniformElectricField.hh>

Inheritance diagram for G4UniformElectricField:

Collaboration diagram for G4UniformElectricField:

Public Member Functions
	G4UniformElectricField (const G4ThreeVector FieldVector)
	G4UniformElectricField (G4double vField, G4double vTheta, G4double vPhi)
virtual	~G4UniformElectricField ()
	G4UniformElectricField (const G4UniformElectricField &p)
G4UniformElectricField &	operator= (const G4UniformElectricField &p)
virtual void	GetFieldValue (const G4double pos[4], G4double *field) const
virtual G4Field *	Clone () const
Public Member Functions inherited from G4ElectricField
	G4ElectricField ()
virtual	~G4ElectricField ()
	G4ElectricField (const G4ElectricField &r)
G4ElectricField &	operator= (const G4ElectricField &p)
G4bool	DoesFieldChangeEnergy () const
Public Member Functions inherited from G4ElectroMagneticField
	G4ElectroMagneticField ()
virtual	~G4ElectroMagneticField ()
	G4ElectroMagneticField (const G4ElectroMagneticField &r)
G4ElectroMagneticField &	operator= (const G4ElectroMagneticField &p)
Public Member Functions inherited from G4Field
	G4Field (G4bool gravityOn=false)
	G4Field (const G4Field &)
virtual	~G4Field ()
G4Field &	operator= (const G4Field &p)
G4bool	IsGravityActive () const
void	SetGravityActive (G4bool OnOffFlag)

Detailed Description

Definition at line 47 of file G4UniformElectricField.hh.

Constructor & Destructor Documentation

G4UniformElectricField::G4UniformElectricField

(

const G4ThreeVector

FieldVector

)

Definition at line 40 of file G4UniformElectricField.cc.

{
      fFieldComponents[0] = 0.0;
      fFieldComponents[1] = 0.0;
      fFieldComponents[2] = 0.0;
      fFieldComponents[3] = FieldVector.x();
      fFieldComponents[4] = FieldVector.y();
      fFieldComponents[5] = FieldVector.z();
}

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G4UniformElectricField::G4UniformElectricField	(	G4double	vField,
		G4double	vTheta,
		G4double	vPhi
	)

Definition at line 50 of file G4UniformElectricField.cc.

{
   if ( (vField<0) || (vTheta<0) || (vTheta>pi) || (vPhi<0) || (vPhi>twopi) )
   {
      G4Exception("G4UniformElectricField::G4UniformElectricField()",
                  "GeomField0002", FatalException, "Invalid parameters.");
   }

   fFieldComponents[0] = 0.0;
   fFieldComponents[1] = 0.0;
   fFieldComponents[2] = 0.0;
   fFieldComponents[3] = vField*std::sin(vTheta)*std::cos(vPhi) ;
   fFieldComponents[4] = vField*std::sin(vTheta)*std::sin(vPhi) ;
   fFieldComponents[5] = vField*std::cos(vTheta) ;
}

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G4UniformElectricField::~G4UniformElectricField ( )

virtual

Definition at line 75 of file G4UniformElectricField.cc.

{
}

G4UniformElectricField::G4UniformElectricField

(

const G4UniformElectricField &

p

)

Definition at line 79 of file G4UniformElectricField.cc.

   : G4ElectricField(p)
{
   for (G4int i=0; i<6; i++)
   {
     fFieldComponents[i] = p.fFieldComponents[i];
   }
}

Member Function Documentation

G4Field * G4UniformElectricField::Clone ( ) const

virtual

Reimplemented from G4Field.

Definition at line 68 of file G4UniformElectricField.cc.

{
    return new G4UniformElectricField( G4ThreeVector(fFieldComponents[3],
                                                     fFieldComponents[4],
                                                     fFieldComponents[5]) );
}

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void G4UniformElectricField::GetFieldValue ( const G4double  pos[4], G4double *  field  ) const

virtual

Implements G4ElectricField.

Definition at line 102 of file G4UniformElectricField.cc.

{
   fieldBandE[0]= 0.0;
   fieldBandE[1]= 0.0;
   fieldBandE[2]= 0.0;
   fieldBandE[3]= fFieldComponents[3] ;
   fieldBandE[4]= fFieldComponents[4] ;
   fieldBandE[5]= fFieldComponents[5] ;
}

G4UniformElectricField & G4UniformElectricField::operator=

(

const G4UniformElectricField &

p

)

Definition at line 89 of file G4UniformElectricField.cc.

{
  if (&p == this) return *this; 
  G4ElectricField::operator=(p); 
  for (G4int i=0; i<6; i++)
  {
    fFieldComponents[i] = p.fFieldComponents[i];
  }
  return *this;
}

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The documentation for this class was generated from the following files:

• geant4.10.03.p01/source/geometry/magneticfield/include/G4UniformElectricField.hh
• geant4.10.03.p01/source/geometry/magneticfield/src/G4UniformElectricField.cc