BDSFieldMagInterpolated2Layer Class Reference

Two interpolated fields in one. One takes precedence in a subregion. More...

#include <BDSFieldMagInterpolated2Layer.hh>

Inheritance diagram for BDSFieldMagInterpolated2Layer:

Collaboration diagram for BDSFieldMagInterpolated2Layer:

Public Member Functions
	BDSFieldMagInterpolated2Layer (BDSFieldMagInterpolated *mainFieldIn, BDSFieldMagInterpolated *subFieldIn)
virtual G4ThreeVector	GetField (const G4ThreeVector &position, const G4double t=0) const
	Return the interpolated field value at a given point.
virtual G4bool	TimeVarying () const
Public Member Functions inherited from BDSFieldMag
	BDSFieldMag ()
	BDSFieldMag (G4Transform3D transformIn)
virtual void	GetFieldValue (const G4double point[4], G4double *field) const
virtual G4ThreeVector	GetFieldTransformed (const G4ThreeVector &position, const G4double t) const
	Get the field value after applying transform for local offset.
virtual void	SetTransform (const G4Transform3D &transformIn)
void	SetModulator (BDSModulator *modulatorIn)
	Set the optional modulator.
G4bool	FiniteStrength () const
	Accessor.

Private Attributes
BDSFieldMagInterpolated *	mainField
BDSFieldMagInterpolated *	subField
BDSExtent	subFieldExtent

Additional Inherited Members
Protected Attributes inherited from BDSFieldMag
G4bool	finiteStrength
	Flag to cache whether finite nor not.
G4Transform3D	transform
	Transform to apply for the field relative to the local coordinates of the geometry.
G4bool	transformIsNotIdentity
	Cache of whether to use transform at all.
BDSModulator *	modulator
	Optional modulator;.

Detailed Description

Two interpolated fields in one. One takes precedence in a subregion.

Author

Laurie Nevay

Definition at line 35 of file BDSFieldMagInterpolated2Layer.hh.

Constructor & Destructor Documentation

BDSFieldMagInterpolated2Layer()

BDSFieldMagInterpolated2Layer::BDSFieldMagInterpolated2Layer	(	BDSFieldMagInterpolated *	mainFieldIn,
		BDSFieldMagInterpolated *	subFieldIn
	)

Definition at line 27 of file BDSFieldMagInterpolated2Layer.cc.

~BDSFieldMagInterpolated2Layer()

BDSFieldMagInterpolated2Layer::~BDSFieldMagInterpolated2Layer ( )

virtual

Definition at line 37 of file BDSFieldMagInterpolated2Layer.cc.

Member Function Documentation

GetField()

G4ThreeVector BDSFieldMagInterpolated2Layer::GetField ( const G4ThreeVector &  position, const G4double  t = 0  ) const

virtual

Return the interpolated field value at a given point.

Implements BDSFieldMag.

Definition at line 43 of file BDSFieldMagInterpolated2Layer.cc.

References BDSExtent::Encompasses(), and BDSFieldMag::GetFieldTransformed().

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TimeVarying()

G4bool BDSFieldMagInterpolated2Layer::TimeVarying ( ) const

virtual

Each derived class should override this if needs be. Used to warn about time modulation with a time-varying field.

Reimplemented from BDSFieldMag.

Definition at line 54 of file BDSFieldMagInterpolated2Layer.cc.

References BDSFieldMagInterpolated::TimeVarying().

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Field Documentation

mainField

BDSFieldMagInterpolated* BDSFieldMagInterpolated2Layer::mainField

private

Definition at line 49 of file BDSFieldMagInterpolated2Layer.hh.

subField

BDSFieldMagInterpolated* BDSFieldMagInterpolated2Layer::subField

private

Definition at line 50 of file BDSFieldMagInterpolated2Layer.hh.

subFieldExtent

BDSExtent BDSFieldMagInterpolated2Layer::subFieldExtent

private

Definition at line 51 of file BDSFieldMagInterpolated2Layer.hh.

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

• /__w/bdsim/bdsim/include/BDSFieldMagInterpolated2Layer.hh
• /__w/bdsim/bdsim/src/BDSFieldMagInterpolated2Layer.cc