itk::NumericTraits< VariableLengthVector< T > > Class Template Reference

#include <itkNumericTraitsVariableLengthVectorPixel.h>

Detailed Description

template<typename T>
class itk::NumericTraits< VariableLengthVector< T > >

Define numeric traits for VariableLengthVector.

Template Parameters

T	Component type of VariableLenghtVector

We provide here a generic implementation based on creating types of VariableLengthVector whose components are the types of the NumericTraits from the original VariableLengthVector components. This implementation require support for partial specializations, since it is based on the concept that: NumericTraits<VariableLengthVector< T > > is defined piecewise by VariableLengthVector< NumericTraits< T > >

Note

The Zero(), One(), min() and max() methods here take references to a pixel as input. This is due to the fact that the length of the VariableLengthVector is not known until run-time. Since the most common use of Zero and One is for comparison purposes or initialization of sums etc, this might just as easily be re-written with a pixel passed in as a reference and the length is inferred from this pixel.

See Also

NumericTraits

Definition at line 54 of file itkNumericTraitsVariableLengthVectorPixel.h.

Public Types
typedef VariableLengthVector < ElementAbsType >	AbsType
typedef VariableLengthVector < ElementAccumulateType >	AccumulateType
typedef NumericTraits< T >::AbsType	ElementAbsType
typedef NumericTraits< T > ::AccumulateType	ElementAccumulateType
typedef NumericTraits< T > ::FloatType	ElementFloatType
typedef NumericTraits< T > ::PrintType	ElementPrintType
typedef NumericTraits< T > ::RealType	ElementRealType
typedef VariableLengthVector < ElementFloatType >	FloatType
typedef Self	MeasurementVectorType
typedef VariableLengthVector < ElementPrintType >	PrintType
typedef VariableLengthVector < ElementRealType >	RealType
typedef ElementRealType	ScalarRealType
typedef VariableLengthVector< T >	Self
typedef T	ValueType

Static Public Member Functions
static void	AssignToArray (const Self &v, MeasurementVectorType &mv)
template<typename TArray >
static void	AssignToArray (const Self &v, TArray &mv)
static unsigned int	GetLength (const VariableLengthVector< T > &m)
static bool	IsNegative (const Self &a)
static bool	IsNonnegative (const Self &a)
static bool	IsNonpositive (const Self &a)
static bool	IsPositive (const Self &a)
static const Self	max (const Self &a)
static const Self	min (const Self &a)
static const Self	NonpositiveMin (const Self &a)
static const Self	OneValue (const Self &a)
static const Self	ZeroValue (const Self &a)
static void	SetLength (VariableLengthVector< T > &m, const unsigned int s)

Static Public Attributes
static ITK_CONSTEXPR_VAR bool	IsComplex = NumericTraits< ValueType >::IsComplex
static ITK_CONSTEXPR_VAR bool	IsInteger = NumericTraits< ValueType >::IsInteger
static ITK_CONSTEXPR_VAR bool	IsSigned = NumericTraits< ValueType >::IsSigned

Member Typedef Documentation

template<typename T >

typedef VariableLengthVector< ElementAbsType > itk::NumericTraits< VariableLengthVector< T > >::AbsType

Unsigned component type

Definition at line 70 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef VariableLengthVector< ElementAccumulateType > itk::NumericTraits< VariableLengthVector< T > >::AccumulateType

Accumulation of addition and multiplication.

Definition at line 73 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef NumericTraits< T >::AbsType itk::NumericTraits< VariableLengthVector< T > >::ElementAbsType

Definition at line 58 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef NumericTraits< T >::AccumulateType itk::NumericTraits< VariableLengthVector< T > >::ElementAccumulateType

Definition at line 59 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef NumericTraits< T >::FloatType itk::NumericTraits< VariableLengthVector< T > >::ElementFloatType

Definition at line 60 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef NumericTraits< T >::PrintType itk::NumericTraits< VariableLengthVector< T > >::ElementPrintType

Definition at line 61 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef NumericTraits< T >::RealType itk::NumericTraits< VariableLengthVector< T > >::ElementRealType

Definition at line 62 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef VariableLengthVector< ElementFloatType > itk::NumericTraits< VariableLengthVector< T > >::FloatType

Typedef for operations that use floating point instead of real precision

Definition at line 77 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef Self itk::NumericTraits< VariableLengthVector< T > >::MeasurementVectorType

Measurement vector type

Definition at line 89 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef VariableLengthVector< ElementPrintType > itk::NumericTraits< VariableLengthVector< T > >::PrintType

Return the type that can be printed.

Definition at line 80 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef VariableLengthVector< ElementRealType > itk::NumericTraits< VariableLengthVector< T > >::RealType

Type for real-valued scalar operations.

Definition at line 83 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef ElementRealType itk::NumericTraits< VariableLengthVector< T > >::ScalarRealType

Type for real-valued scalar operations.

Definition at line 86 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef VariableLengthVector< T > itk::NumericTraits< VariableLengthVector< T > >::Self

Definition at line 67 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

typedef T itk::NumericTraits< VariableLengthVector< T > >::ValueType

Return the type of the native component type.

Definition at line 65 of file itkNumericTraitsVariableLengthVectorPixel.h.

Member Function Documentation

template<typename T >

static void itk::NumericTraits< VariableLengthVector< T > >::AssignToArray ( const Self &  v, MeasurementVectorType &  mv  )

inlinestatic

Definition at line 206 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

template<typename TArray >

static void itk::NumericTraits< VariableLengthVector< T > >::AssignToArray ( const Self &  v, TArray &  mv  )

inlinestatic

Definition at line 212 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::NumericTraits< T >::GetLength().

template<typename T >

static unsigned int itk::NumericTraits< VariableLengthVector< T > >::GetLength ( const VariableLengthVector< T > &  m )

inlinestatic

Return the size of the vector.

Definition at line 201 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::VariableLengthVector< TValue >::GetSize().

template<typename T >

static bool itk::NumericTraits< VariableLengthVector< T > >::IsNegative ( const Self &  a )

inlinestatic

Definition at line 161 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::NumericTraits< T >::GetLength().

template<typename T >

static bool itk::NumericTraits< VariableLengthVector< T > >::IsNonnegative ( const Self &  a )

inlinestatic

Definition at line 174 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::NumericTraits< T >::GetLength().

template<typename T >

static bool itk::NumericTraits< VariableLengthVector< T > >::IsNonpositive ( const Self &  a )

inlinestatic

Definition at line 148 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::NumericTraits< T >::GetLength().

template<typename T >

static bool itk::NumericTraits< VariableLengthVector< T > >::IsPositive ( const Self &  a )

inlinestatic

Definition at line 135 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::NumericTraits< T >::GetLength().

template<typename T >

static const Self itk::NumericTraits< VariableLengthVector< T > >::max ( const Self &  a )

inlinestatic

Component wise defined element

Note

minimum value for floating pointer types is defined as minimum positive normalize value.

Definition at line 96 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::VariableLengthVector< TValue >::Fill(), and itk::VariableLengthVector< TValue >::Size().

template<typename T >

static const Self itk::NumericTraits< VariableLengthVector< T > >::min ( const Self &  a )

inlinestatic

Definition at line 104 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::VariableLengthVector< TValue >::Fill(), and itk::VariableLengthVector< TValue >::Size().

template<typename T >

static const Self itk::NumericTraits< VariableLengthVector< T > >::NonpositiveMin ( const Self &  a )

inlinestatic

Definition at line 128 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::VariableLengthVector< TValue >::Fill(), and itk::VariableLengthVector< TValue >::Size().

template<typename T >

static const Self itk::NumericTraits< VariableLengthVector< T > >::OneValue ( const Self &  a )

inlinestatic

Definition at line 120 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::VariableLengthVector< TValue >::Fill(), and itk::VariableLengthVector< TValue >::Size().

template<typename T >

static void itk::NumericTraits< VariableLengthVector< T > >::SetLength ( VariableLengthVector< T > &  m, const unsigned int  s  )

inlinestatic

Resize the input vector to the specified size.

Definition at line 193 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::VariableLengthVector< TValue >::Fill(), and itk::VariableLengthVector< TValue >::SetSize().

template<typename T >

static const Self itk::NumericTraits< VariableLengthVector< T > >::ZeroValue ( const Self &  a )

inlinestatic

Definition at line 112 of file itkNumericTraitsVariableLengthVectorPixel.h.

References itk::VariableLengthVector< TValue >::Fill(), and itk::VariableLengthVector< TValue >::Size().

Member Data Documentation

template<typename T >

ITK_CONSTEXPR_VAR bool itk::NumericTraits< VariableLengthVector< T > >::IsComplex = NumericTraits< ValueType >::IsComplex

static

Definition at line 189 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

ITK_CONSTEXPR_VAR bool itk::NumericTraits< VariableLengthVector< T > >::IsInteger = NumericTraits< ValueType >::IsInteger

static

Definition at line 188 of file itkNumericTraitsVariableLengthVectorPixel.h.

template<typename T >

ITK_CONSTEXPR_VAR bool itk::NumericTraits< VariableLengthVector< T > >::IsSigned = NumericTraits< ValueType >::IsSigned

static

Definition at line 187 of file itkNumericTraitsVariableLengthVectorPixel.h.

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

• itkNumericTraitsVariableLengthVectorPixel.h