CDPL::Math::VectorToleranceEquality< V1, V2, T > Struct Template Reference

Vector tolerance-equality functor: apply(e1, e2, eps) tests element-wise equality within an absolute tolerance. More...

#include <Functional.hpp>

Inheritance diagram for CDPL::Math::VectorToleranceEquality< V1, V2, T >:

Public Types
typedef Scalar3VectorBooleanTernaryFunctor< V1, V2, T >::SizeType	SizeType
typedef Scalar3VectorBooleanTernaryFunctor< V1, V2, T >::ValueType	ValueType
typedef Scalar3VectorBooleanTernaryFunctor< V1, V2, T >::ResultType	ResultType
typedef Scalar3VectorBooleanTernaryFunctor< V1, V2, T >::Argument3Type	Argument3Type
Public Types inherited from CDPL::Math::Scalar3VectorBooleanTernaryFunctor< V1, V2, T >
typedef bool	ResultType
	The boolean result type. More...
typedef const T &	Argument3Type
	The third (scalar) argument type. More...
typedef CommonType< typename V1::SizeType, typename V2::SizeType >::Type	SizeType
	The unsigned size type (common type of the two vector size types). More...
typedef CommonType< typename V1::ValueType, typename V2::ValueType >::Type	ValueType
	The element value type (common type of the two vector element types). More...

Static Public Member Functions
static ResultType	apply (const VectorExpression< V1 > &e1, const VectorExpression< V2 > &e2, Argument3Type epsilon)
	Tells whether the vector expressions e1 and e2 are element-wise equal within an absolute tolerance epsilon. More...

Detailed Description

template<typename V1, typename V2, typename T>
struct CDPL::Math::VectorToleranceEquality< V1, V2, T >

Vector tolerance-equality functor: apply(e1, e2, eps) tests element-wise equality within an absolute tolerance.

Template Parameters

V1	The first vector expression type.
V2	The second vector expression type.
T	The scalar tolerance type.

Member Typedef Documentation

SizeType

template<typename V1 , typename V2 , typename T >

typedef Scalar3VectorBooleanTernaryFunctor<V1, V2, T>::SizeType CDPL::Math::VectorToleranceEquality< V1, V2, T >::SizeType

ValueType

template<typename V1 , typename V2 , typename T >

typedef Scalar3VectorBooleanTernaryFunctor<V1, V2, T>::ValueType CDPL::Math::VectorToleranceEquality< V1, V2, T >::ValueType

ResultType

template<typename V1 , typename V2 , typename T >

typedef Scalar3VectorBooleanTernaryFunctor<V1, V2, T>::ResultType CDPL::Math::VectorToleranceEquality< V1, V2, T >::ResultType

Argument3Type

template<typename V1 , typename V2 , typename T >

typedef Scalar3VectorBooleanTernaryFunctor<V1, V2, T>::Argument3Type CDPL::Math::VectorToleranceEquality< V1, V2, T >::Argument3Type

Member Function Documentation

apply()

template<typename V1 , typename V2 , typename T >

static ResultType CDPL::Math::VectorToleranceEquality< V1, V2, T >::apply ( const VectorExpression< V1 > &  e1, const VectorExpression< V2 > &  e2, Argument3Type  epsilon  )

inlinestatic

Tells whether the vector expressions e1 and e2 are element-wise equal within an absolute tolerance epsilon.

Parameters

e1	The first vector expression.
e2	The second vector expression.
epsilon	The non-negative absolute tolerance.

Returns

true if both vectors have equal sizes and corresponding elements agree within epsilon, and false otherwise.

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

• Functional.hpp