itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator > Class Template Reference

#include <itkBackwardDifferenceOperator.h>

Inheritance diagram for itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >:

Collaboration diagram for itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >:

List of all members.

Public Types
typedef Superclass::PixelType	PixelType
typedef BackwardDifferenceOperator	Self
typedef NeighborhoodOperator < TPixel, TDimension, TAllocator >	Superclass
Public Member Functions
	BackwardDifferenceOperator ()
Protected Types
typedef Superclass::CoefficientVector	CoefficientVector
Protected Member Functions
CoefficientVector	GenerateCoefficients ()
void	Fill (const CoefficientVector &coeff)
	BackwardDifferenceOperator (const Self &other)
Self &	operator= (const Self &other)

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Detailed Description

template<class TPixel, unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>
class itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >

Operator whose inner product with a neighborhood returns a "half" derivative at the center of the neighborhood.

BackwardDifferenceOperator uses backward differences i.e. F(x) - F(x-1) to calculate a "half" derivative useful, among other things, in solving differential equations. It is a directional NeighborhoodOperator that should be applied to a Neighborhood using the inner product.

Wiki Examples:

• All Examples

• Create a backward difference kernel

Definition at line 46 of file itkBackwardDifferenceOperator.h.

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Member Typedef Documentation

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

typedef Superclass::CoefficientVector itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::CoefficientVector [protected]

Necessary to work around a compiler bug in VC++.

Reimplemented from itk::NeighborhoodOperator< TPixel, TDimension, TAllocator >.

Definition at line 63 of file itkBackwardDifferenceOperator.h.

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

typedef Superclass::PixelType itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::PixelType

From Superclass

Reimplemented from itk::NeighborhoodOperator< TPixel, TDimension, TAllocator >.

Definition at line 56 of file itkBackwardDifferenceOperator.h.

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

typedef BackwardDifferenceOperator itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::Self

Standard class typedefs.

Reimplemented from itk::NeighborhoodOperator< TPixel, TDimension, TAllocator >.

Definition at line 52 of file itkBackwardDifferenceOperator.h.

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

typedef NeighborhoodOperator< TPixel, TDimension, TAllocator > itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::Superclass

Reimplemented from itk::NeighborhoodOperator< TPixel, TDimension, TAllocator >.

Definition at line 53 of file itkBackwardDifferenceOperator.h.

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Constructor & Destructor Documentation

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::BackwardDifferenceOperator

(

)

[inline]

Constructor.

Definition at line 59 of file itkBackwardDifferenceOperator.h.

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::BackwardDifferenceOperator

(

const Self &

other

)

[private]

Arranges coefficients spatially in the memory buffer.

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Member Function Documentation

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

void itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::Fill

(

const CoefficientVector &

coeff

)

[inline, protected, virtual]

Arranges coefficients spatially in the memory buffer.

Implements itk::NeighborhoodOperator< TPixel, TDimension, TAllocator >.

Definition at line 69 of file itkBackwardDifferenceOperator.h.

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

CoefficientVector itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::GenerateCoefficients

(

)

[protected, virtual]

Calculates operator coefficients.

Implements itk::NeighborhoodOperator< TPixel, TDimension, TAllocator >.

template<class TPixel , unsigned int TDimension = 2, class TAllocator = NeighborhoodAllocator< TPixel >>

Self& itk::BackwardDifferenceOperator< TPixel, TDimension, TAllocator >::operator=

(

const Self &

other

)

[private]

Arranges coefficients spatially in the memory buffer.

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

• itkBackwardDifferenceOperator.h