Tiny Vector Matrix library using Expression Templates

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tvmet::XprBinOp< BinOp, E1, E2 > Class Template Reference

#include <tvmet/xpr/BinOperator.h>

Inheritance diagram for tvmet::XprBinOp< BinOp, E1, E2 >:

[legend]Collaboration diagram for tvmet::XprBinOp< BinOp, E1, E2 >:

[legend]List of all members.

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Detailed Description

template<class BinOp, class E1, class E2>
class tvmet::XprBinOp< BinOp, E1, E2 >

Binary operators working on two sub expressions.

On acessing using the index operator() the binary operation will be evaluated at compile time.

Public Types
enum	{ ops_lhs = E1::ops, ops_rhs = E2::ops, ops = 2 * (ops_lhs + ops_rhs) }
	Complexity counter. More...
typedef BinOp::value_type	value_type
Public Member Functions
	XprBinOp (const E1 &lhs, const E2 &rhs)
	Constructor for two expressions.
value_type	operator() (std::size_t i) const
	Index operator, evaluates the expression inside.
value_type	operator() (std::size_t i, std::size_t j) const
	Index operator for arrays/matrices.
void	print_xpr (std::ostream &os, std::size_t l=0) const
Private Member Functions
	XprBinOp ()
XprBinOp &	operator= (const XprBinOp &)
Private Attributes
const E1	m_lhs
const E2	m_rhs

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Member Typedef Documentation

template<class BinOp, class E1, class E2>

typedef BinOp::value_type tvmet::XprBinOp< BinOp, E1, E2 >::value_type

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Member Enumeration Documentation

template<class BinOp, class E1, class E2>

anonymous enum

Complexity counter.

Enumerator:

ops_lhs
ops_rhs
ops

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Constructor & Destructor Documentation

template<class BinOp, class E1, class E2>

tvmet::XprBinOp< BinOp, E1, E2 >::XprBinOp

(

)

[private]

template<class BinOp, class E1, class E2>

tvmet::XprBinOp< BinOp, E1, E2 >::XprBinOp	(	const E1 &	lhs,
		const E2 &	rhs
	)			[inline, explicit]

Constructor for two expressions.

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Member Function Documentation

template<class BinOp, class E1, class E2>

XprBinOp& tvmet::XprBinOp< BinOp, E1, E2 >::operator=

(

const XprBinOp< BinOp, E1, E2 > &

)

[private]

template<class BinOp, class E1, class E2>

value_type tvmet::XprBinOp< BinOp, E1, E2 >::operator()

(

std::size_t

i

)

const [inline]

Index operator, evaluates the expression inside.

template<class BinOp, class E1, class E2>

value_type tvmet::XprBinOp< BinOp, E1, E2 >::operator()	(	std::size_t	i,
		std::size_t	j
	)			const [inline]

Index operator for arrays/matrices.

template<class BinOp, class E1, class E2>

void tvmet::XprBinOp< BinOp, E1, E2 >::print_xpr	(	std::ostream &	os,
		std::size_t	l = 0
	)			const [inline]

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Member Data Documentation

template<class BinOp, class E1, class E2>

const E1 tvmet::XprBinOp< BinOp, E1, E2 >::m_lhs [private]

template<class BinOp, class E1, class E2>

const E2 tvmet::XprBinOp< BinOp, E1, E2 >::m_rhs [private]

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Author: