CDPL::Math::GridEquality< G1, G2 > Struct Template Reference

Functor checking cell-wise equality of two grid expressions. More...

#include <Functional.hpp>

Inheritance diagram for CDPL::Math::GridEquality< G1, G2 >:

Public Types
typedef GridBooleanBinaryFunctor< G1, G2 >::SizeType	SizeType
typedef GridBooleanBinaryFunctor< G1, G2 >::ValueType	ValueType
typedef GridBooleanBinaryFunctor< G1, G2 >::ResultType	ResultType
Public Types inherited from CDPL::Math::GridBooleanBinaryFunctor< G1, G2 >
typedef bool	ResultType
	The boolean result type. More...
typedef CommonType< typename G1::SizeType, typename G2::SizeType >::Type	SizeType
	The unsigned size type (common type of the two grid size types). More...
typedef CommonType< typename G1::ValueType, typename G2::ValueType >::Type	ValueType
	The cell value type (common type of the two grid cell types). More...

Static Public Member Functions
static ResultType	apply (const GridExpression< G1 > &e1, const GridExpression< G2 > &e2)
	Tells whether e1 and e2 have the same dimensions and equal cell values. More...

Detailed Description

template<typename G1, typename G2>
struct CDPL::Math::GridEquality< G1, G2 >

Functor checking cell-wise equality of two grid expressions.

Template Parameters

G1	The first grid expression type.
G2	The second grid expression type.

Member Typedef Documentation

SizeType

template<typename G1 , typename G2 >

typedef GridBooleanBinaryFunctor<G1, G2>::SizeType CDPL::Math::GridEquality< G1, G2 >::SizeType

ValueType

template<typename G1 , typename G2 >

typedef GridBooleanBinaryFunctor<G1, G2>::ValueType CDPL::Math::GridEquality< G1, G2 >::ValueType

ResultType

template<typename G1 , typename G2 >

typedef GridBooleanBinaryFunctor<G1, G2>::ResultType CDPL::Math::GridEquality< G1, G2 >::ResultType

Member Function Documentation

apply()

template<typename G1 , typename G2 >

static ResultType CDPL::Math::GridEquality< G1, G2 >::apply ( const GridExpression< G1 > &  e1, const GridExpression< G2 > &  e2  )

inlinestatic

Tells whether e1 and e2 have the same dimensions and equal cell values.

Parameters

e1	The first grid expression.
e2	The second grid expression.

Returns

true if the grids agree in dimensions and cell-wise values, and false otherwise.

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

• Functional.hpp