cluster::XY01< Node > Class Template Reference

Class to hide some implementation details of the far field matrices X, Y. More...

#include <xy01.hh>

Inheritance diagram for cluster::XY01< Node >:

Classes
struct	XYCol
	Data structure to hold the expansion coefficients. More...
struct	XYFnc
	Data structure for auxiliary vectors (one vector per cluster) More...

Public Member Functions
std::ostream &	info (std::ostream &os, uint idx) const
	Detailed information about the unknown idx. More...
float	memory () const
	Size of memory used by XY01 in Bytes. More...
F *	operator[] (uint i) const
	Returns i-th auxiliary vector. More...
const concepts::Space< F > &	space () const
	Space. More...
const Tree< Node > &	tree () const
	Cluster tree. More...
	XY01 (const Tree< Node > &tree, const ExpansionXY< F > &exp)
	Constructor. More...
void	zero ()
	Sets auxiliary vectors to zero. More...
	~XY01 ()

Protected Member Functions
std::ostream &	info (std::ostream &os) const
	Basic information about the far field X, Y. More...

Protected Attributes
const uint	blksz_
	Size of memory used for the expansion. More...
XYCol *	col_
	Expansion coefficients. More...
const ExpansionXY< F > &	exp_
	Kernel expansion. More...
XYFnc *	fnc_
	Auxiliary vectors. More...
uint	ncol_
	Number of expansion coefficients. More...
const uint	nfnc_
	Number of auxiliary vectors. More...

Private Types
typedef Traits::F	F
typedef TreeTraits< Node >	Traits
	Interface for the far field X, Y. More...

Private Member Functions
void	constructor_ (const Node *chld, const Node *prnt)
	Constructor for recursive calls throw MissingFeature. More...
bool	info_ (std::ostream &os, uint idx, const Node *nd) const
	Information method used for recursive calls from info(os, idx) More...

Private Attributes
F *	fncval_
const Tree< Node > &	tree_

Detailed Description

template<class Node>
class cluster::XY01< Node >

Class to hide some implementation details of the far field matrices X, Y.

Parameters

Node	Node type of the cluster tree

Definition at line 20 of file xy01.hh.

Member Typedef Documentation

F

template<class Node >

typedef Traits::F cluster::XY01< Node >::F

private

Definition at line 23 of file xy01.hh.

Traits

template<class Node >

typedef TreeTraits<Node> cluster::XY01< Node >::Traits

private

Interface for the far field X, Y.

Definition at line 22 of file xy01.hh.

Constructor & Destructor Documentation

XY01()

template<class Node >

cluster::XY01< Node >::XY01	(	const Tree< Node > &	tree,
		const ExpansionXY< F > &	exp
	)

Constructor.

Parameters

tree	Cluster tree
exp	Kernel expansion

~XY01()

template<class Node >

cluster::XY01< Node >::~XY01

(

)

Member Function Documentation

constructor_()

template<class Node >

void cluster::XY01< Node >::constructor_ ( const Node *  chld, const Node *  prnt  )

private

Constructor for recursive calls throw MissingFeature.

Parameters

chld	Child node
prnt	Parent node

info() [1/2]

template<class Node >

std::ostream& cluster::XY01< Node >::info ( std::ostream &  os ) const

protected

Basic information about the far field X, Y.

info() [2/2]

template<class Node >

std::ostream& cluster::XY01< Node >::info	(	std::ostream &	os,
		uint	idx
	)		const

Detailed information about the unknown idx.

info_()

template<class Node >

bool cluster::XY01< Node >::info_ ( std::ostream &  os, uint  idx, const Node *  nd  ) const

private

Information method used for recursive calls from info(os, idx)

memory()

template<class Node >

float cluster::XY01< Node >::memory

inline

Size of memory used by XY01 in Bytes.

Definition at line 107 of file xy01.hh.

operator[]()

template<class Node >

F* cluster::XY01< Node >::operator[] ( uint  i ) const

inline

Returns i-th auxiliary vector.

Definition at line 93 of file xy01.hh.

space()

template<class Node >

const concepts::Space<F>& cluster::XY01< Node >::space ( ) const

inline

Space.

Definition at line 97 of file xy01.hh.

tree()

template<class Node >

const Tree<Node>& cluster::XY01< Node >::tree ( ) const

inline

Cluster tree.

Definition at line 99 of file xy01.hh.

zero()

template<class Node >

void cluster::XY01< Node >::zero

(

)

Sets auxiliary vectors to zero.

Member Data Documentation

blksz_

template<class Node >

const uint cluster::XY01< Node >::blksz_

protected

Size of memory used for the expansion.

Definition at line 70 of file xy01.hh.

col_

template<class Node >

XYCol* cluster::XY01< Node >::col_

protected

Expansion coefficients.

Definition at line 77 of file xy01.hh.

exp_

template<class Node >

const ExpansionXY<F>& cluster::XY01< Node >::exp_

protected

Kernel expansion.

Definition at line 68 of file xy01.hh.

fnc_

template<class Node >

XYFnc* cluster::XY01< Node >::fnc_

protected

Auxiliary vectors.

Definition at line 73 of file xy01.hh.

fncval_

template<class Node >

F* cluster::XY01< Node >::fncval_

private

Definition at line 26 of file xy01.hh.

ncol_

template<class Node >

uint cluster::XY01< Node >::ncol_

protected

Number of expansion coefficients.

Definition at line 79 of file xy01.hh.

nfnc_

template<class Node >

const uint cluster::XY01< Node >::nfnc_

protected

Number of auxiliary vectors.

Definition at line 75 of file xy01.hh.

tree_

template<class Node >

const Tree<Node>& cluster::XY01< Node >::tree_

private

Definition at line 25 of file xy01.hh.

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

• cluster/xy01.hh