Select< ConditionMatrixType, ThenMatrixType, ElseMatrixType > Class Template Reference

Expression of a coefficient wise version of the C++ ternary operator ?: More...

Inherits no_assignment_operator, and type< Select< ConditionMatrixType, ThenMatrixType, ElseMatrixType > >.

List of all members.

Public Types
typedef internal::dense_xpr_base < Select >::type	Base
Public Member Functions
const Scalar	coeff (Index i, Index j) const
const Scalar	coeff (Index i) const
Index	cols () const
const ConditionMatrixType &	conditionMatrix () const
const ElseMatrixType &	elseMatrix () const
Index	rows () const
	Select (const ConditionMatrixType &conditionMatrix, const ThenMatrixType &thenMatrix, const ElseMatrixType &elseMatrix)
const ThenMatrixType &	thenMatrix () const
Protected Attributes
ConditionMatrixType::Nested	m_condition
ElseMatrixType::Nested	m_else
ThenMatrixType::Nested	m_then

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Detailed Description

template<typename ConditionMatrixType, typename ThenMatrixType, typename ElseMatrixType>
class Eigen::Select< ConditionMatrixType, ThenMatrixType, ElseMatrixType >

Expression of a coefficient wise version of the C++ ternary operator ?:

Parameters:

ConditionMatrixType	the type of the condition expression which must be a boolean matrix
ThenMatrixType	the type of the then expression
ElseMatrixType	the type of the else expression

This class represents an expression of a coefficient wise version of the C++ ternary operator ?:. It is the return type of DenseBase::select() and most of the time this is the only way it is used.

See also:

DenseBase::select(const DenseBase<ThenDerived>&, const DenseBase<ElseDerived>&) const

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Member Typedef Documentation

typedef internal::dense_xpr_base<Select>::type Base

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Constructor & Destructor Documentation

Select	(	const ConditionMatrixType &	conditionMatrix,
		const ThenMatrixType &	thenMatrix,
		const ElseMatrixType &	elseMatrix
	)		[inline]

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Member Function Documentation

const Scalar coeff	(	Index	i,
		Index	j
	)		const [inline]

const Scalar coeff

(

Index

i

)

const [inline]

Index cols

(

void

)

const [inline]

const ConditionMatrixType& conditionMatrix

(

)

const [inline]

const ElseMatrixType& elseMatrix

(

)

const [inline]

Index rows

(

void

)

const [inline]

const ThenMatrixType& thenMatrix

(

)

const [inline]

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Member Data Documentation

ConditionMatrixType::Nested m_condition [protected]

ElseMatrixType::Nested m_else [protected]

ThenMatrixType::Nested m_then [protected]

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