DynamicSymMatrixMap< _Graph, _Item, _Value > Class Template Reference
[Matrices]

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Detailed Description

template<typename _Graph, typename _Item, typename _Value>
class lemon::DynamicSymMatrixMap< _Graph, _Item, _Value >

This data structure can strore for each pair of the same item type a value. It increase the size of the container when the associated graph modified, so it updated automaticly whenever it is needed. #include <lemon/matrix_maps.h>

List of all members.

Public Member Functions
	DynamicSymMatrixMap (const Graph &_graph)
	DynamicSymMatrixMap (const Graph &_graph, const Value &_val)
	Creates an item matrix for the given graph.
DynamicSymMatrixMap &	operator= (const DynamicSymMatrixMap &_cmap)
	The assignement operator.
template<typename CMap >
DynamicSymMatrixMap &	operator= (const CMap &_cmap)
	Template assignement operator.
ConstReference	operator() (const Key &first, const Key &second) const
Reference	operator() (const Key &first, const Key &second)
void	set (const Key &first, const Key &second, const Value &val)

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Constructor & Destructor Documentation

DynamicSymMatrixMap

(

const Graph &

_graph

)

[inline]

Creates an item matrix for the given graph.

DynamicSymMatrixMap	(	const Graph &	_graph,
		const Value &	_val
	)			[inline]

Creates an item matrix for the given graph and assigns for each pairs of keys the given parameter.

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Member Function Documentation

DynamicSymMatrixMap& operator=

(

const DynamicSymMatrixMap< _Graph, _Item, _Value > &

_cmap

)

[inline]

It allow to assign a map to an other.

DynamicSymMatrixMap& operator=

(

const CMap &

_cmap

)

[inline]

It copy the element of the given map to its own container. The type of the two map shall be the same.

ConstReference operator()	(	const Key &	first,
		const Key &	second
	)			const [inline]

Gives back the value assigned to the first - second unordered pair.

Reference operator()	(	const Key &	first,
		const Key &	second
	)			[inline]

Gives back the value assigned to the first - second unordered pair.

void set	(	const Key &	first,
		const Key &	second,
		const Value &	val
	)			[inline]

Setter function for the matrix map.