BDSIM
BDSIM is a Geant4 extension toolkit for simulation of particle transport in accelerator beamlines.
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Interface for all 2D interpolators. More...
#include <BDSInterpolator2D.hh>
Public Member Functions | |
BDSInterpolator2D (BDSArray2DCoords *arrayIn) | |
G4ThreeVector | GetInterpolatedValue (G4double x, G4double y) const |
Public interface to a 2D interpolator. Returns Geant4 type as that's what will be needed. | |
const BDSArray2DCoords * | Array () const |
BDSDimensionType | FirstDimension () const |
Accessor for the active dimension this represents (first). | |
BDSDimensionType | SecondDimension () const |
Accessor for the active dimension this represents (second). | |
virtual BDSExtent | Extent () const |
Extent of field. | |
virtual G4bool | TimeVarying () const |
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BDSInterpolator (BDSArray4DCoords *arrayIn=nullptr) | |
virtual BDSExtent | Extent () const =0 |
Interface each derived class must provide. | |
virtual G4bool | TimeVarying () const =0 |
G4double | SmallestSpatialStep () const |
Protected Member Functions | |
virtual BDSFieldValue | GetInterpolatedValueT (G4double x, G4double y) const =0 |
Protected Attributes | |
BDSArray2DCoords * | array |
The field data. | |
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G4double | smallestSpatialStep |
Interface for all 2D interpolators.
Does not own data - so multiple interpolators could be used on same data.
Definition at line 38 of file BDSInterpolator2D.hh.
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explicit |
Definition at line 24 of file BDSInterpolator2D.cc.
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inlinevirtual |
Definition at line 43 of file BDSInterpolator2D.hh.
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inline |
Definition at line 48 of file BDSInterpolator2D.hh.
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inlinevirtual |
Extent of field.
Implements BDSInterpolator.
Definition at line 57 of file BDSInterpolator2D.hh.
References array, and BDSArray2DCoords::Extent().
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inline |
Accessor for the active dimension this represents (first).
Definition at line 51 of file BDSInterpolator2D.hh.
References array, and BDSArray4DCoords::FirstDimension().
G4ThreeVector BDSInterpolator2D::GetInterpolatedValue | ( | G4double | x, |
G4double | y | ||
) | const |
Public interface to a 2D interpolator. Returns Geant4 type as that's what will be needed.
Definition at line 29 of file BDSInterpolator2D.cc.
References GetInterpolatedValueT(), BDSThreeVector< T >::x(), BDSThreeVector< T >::y(), and BDSThreeVector< T >::z().
Referenced by BDSFieldEInterpolated2D::GetField(), BDSFieldEMInterpolated2D::GetField(), and BDSFieldMagInterpolated2D::GetField().
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protectedpure virtual |
Each derived class should implement this function. Note T suffix (was templated) to distinguish it from GetInterpolatedValue which returns Geant4 types and is the main interface to should have the clean name.
Implemented in BDSInterpolator2DCubic, BDSInterpolator2DLinear, BDSInterpolator2DLinearMag, and BDSInterpolator2DNearest.
Referenced by GetInterpolatedValue().
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inline |
Accessor for the active dimension this represents (second).
Definition at line 54 of file BDSInterpolator2D.hh.
References array, and BDSArray4DCoords::SecondDimension().
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inlinevirtual |
Implements BDSInterpolator.
Definition at line 59 of file BDSInterpolator2D.hh.
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protected |
The field data.
Definition at line 68 of file BDSInterpolator2D.hh.
Referenced by Extent(), FirstDimension(), BDSInterpolator2DCubic::GetInterpolatedValueT(), BDSInterpolator2DLinear::GetInterpolatedValueT(), BDSInterpolator2DLinearMag::GetInterpolatedValueT(), BDSInterpolator2DNearest::GetInterpolatedValueT(), and SecondDimension().