cluster::F04< NodeX, NodeY > Class Template Reference

Far field matrix F. More...

#include <f04.hh>

Inheritance diagram for cluster::F04< NodeX, NodeY >:

Collaboration diagram for cluster::F04< NodeX, NodeY >:

List of all members.

Classes
class	Ffld
	Class to store the far field coefficients. More...
Public Types
typedef ClstF< NodeX, NodeY >::FX	FX
typedef ClstF< NodeX, NodeY >::FY	FY
typedef ClstF< NodeX, NodeY > ::NfldNodes	NfldNodes
typedef ClstF< NodeX, NodeY > ::NfldScan	NfldScan
typedef ClstF< NodeX, NodeY > ::TraitsX	TraitsX
	Interface of the far field.
typedef ClstF< NodeX, NodeY > ::TraitsY	TraitsY
Public Member Functions
	F04 (const Tree< NodeX > &treeX, const Tree< NodeY > &treeY, const ExpansionF< FX > &exp, concepts::Real eta, concepts::Real s, uint minsz)
std::ostream &	info (std::ostream &os, uint idxX, uint idxY) const
float	memory () const
	Memory used by F04 in bytes.
void	operator() (const ClstY< NodeY > &vecY, ClstX< NodeX > &vecX) const
	Application operator.
NfldScan *	scan () const
	~F04 ()
Protected Member Functions
std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.
Private Member Functions
void	constructor_ (const NodeX *clstX, const NodeY *clstY, concepts::Real *Imax)
	Constructor for recursive calls.
template<class Trts , class Nd >
uint	info_ (uint idx, const Nd *clst, __gnu_cxx::hash_map< uint, uint > &nlf) const
Private Attributes
concepts::Real	eta_
const ExpansionF< FX > &	exp_
	Kernel expansion.
Ffld *	ffld_
	Far field entries.
uint	m_
	Expansion order.
uint	minsz_
	Minimal size for a cluster pair in the far field.
uint	nffld_
	Number of far field entries.
uint	nffldval_
concepts::Joiner< NfldNodes, 1 > *	nfld_
	Near field entries.
uint	nnfld_
	Number of near field entries.
concepts::Real	s_
const Tree< NodeX > &	treeX_
	Cluster trees.
const Tree< NodeY > &	treeY_

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Detailed Description

template<class NodeX, class NodeY>
class cluster::F04< NodeX, NodeY >

Far field matrix F.

Intensity driven expansion order.

Parameters:

NodeX	Cluster node
NodeY	Cluster node

Definition at line 21 of file f04.hh.

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Member Typedef Documentation

template<class NodeX , class NodeY >

typedef ClstF<NodeX, NodeY>::FX cluster::F04< NodeX, NodeY >::FX

Reimplemented from cluster::ClstF< NodeX, NodeY >.

Definition at line 26 of file f04.hh.

template<class NodeX , class NodeY >

typedef ClstF<NodeX, NodeY>::FY cluster::F04< NodeX, NodeY >::FY

Reimplemented from cluster::ClstF< NodeX, NodeY >.

Definition at line 27 of file f04.hh.

template<class NodeX , class NodeY >

typedef ClstF<NodeX, NodeY>::NfldNodes cluster::F04< NodeX, NodeY >::NfldNodes

Reimplemented from cluster::ClstF< NodeX, NodeY >.

Definition at line 28 of file f04.hh.

template<class NodeX , class NodeY >

typedef ClstF<NodeX, NodeY>::NfldScan cluster::F04< NodeX, NodeY >::NfldScan

Reimplemented from cluster::ClstF< NodeX, NodeY >.

Definition at line 29 of file f04.hh.

template<class NodeX , class NodeY >

typedef ClstF<NodeX, NodeY>::TraitsX cluster::F04< NodeX, NodeY >::TraitsX

Interface of the far field.

Reimplemented from cluster::ClstF< NodeX, NodeY >.

Definition at line 24 of file f04.hh.

template<class NodeX , class NodeY >

typedef ClstF<NodeX, NodeY>::TraitsY cluster::F04< NodeX, NodeY >::TraitsY

Reimplemented from cluster::ClstF< NodeX, NodeY >.

Definition at line 25 of file f04.hh.

---

Constructor & Destructor Documentation

template<class NodeX , class NodeY >

cluster::F04< NodeX, NodeY >::F04	(	const Tree< NodeX > &	treeX,
		const Tree< NodeY > &	treeY,
		const ExpansionF< FX > &	exp,
		concepts::Real	eta,
		concepts::Real	s,
		uint	minsz
	)

template<class NodeX , class NodeY >

cluster::F04< NodeX, NodeY >::~F04

(

)

---

Member Function Documentation

template<class NodeX , class NodeY >

void cluster::F04< NodeX, NodeY >::constructor_	(	const NodeX *	clstX,
		const NodeY *	clstY,
		concepts::Real *	Imax
	)		[private]

Constructor for recursive calls.

template<class NodeX , class NodeY >

std::ostream& cluster::F04< NodeX, NodeY >::info	(	std::ostream &	os,
		uint	idxX,
		uint	idxY
	)		const

template<class NodeX , class NodeY >

std::ostream& cluster::F04< NodeX, NodeY >::info

(

std::ostream &

os

)

const [protected, virtual]

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

template<class NodeX , class NodeY >

template<class Trts , class Nd >

uint cluster::F04< NodeX, NodeY >::info_	(	uint	idx,
		const Nd *	clst,
		__gnu_cxx::hash_map< uint, uint > &	nlf
	)		const [private]

template<class NodeX , class NodeY >

float cluster::F04< NodeX, NodeY >::memory

(

)

const [inline]

Memory used by F04 in bytes.

Definition at line 123 of file f04.hh.

template<class NodeX , class NodeY >

void cluster::F04< NodeX, NodeY >::operator()	(	const ClstY< NodeY > &	vecY,
		ClstX< NodeX > &	vecX
	)		const [virtual]

Application operator.

Implements cluster::ClstF< NodeX, NodeY >.

template<class NodeX , class NodeY >

NfldScan* cluster::F04< NodeX, NodeY >::scan

(

)

const [inline, virtual]

Implements cluster::ClstF< NodeX, NodeY >.

Definition at line 114 of file f04.hh.

---

Member Data Documentation

template<class NodeX , class NodeY >

concepts::Real cluster::F04< NodeX, NodeY >::eta_ [private]

Definition at line 80 of file f04.hh.

template<class NodeX , class NodeY >

const ExpansionF<FX>& cluster::F04< NodeX, NodeY >::exp_ [private]

Kernel expansion.

Definition at line 76 of file f04.hh.

template<class NodeX , class NodeY >

Ffld* cluster::F04< NodeX, NodeY >::ffld_ [private]

Far field entries.

Definition at line 86 of file f04.hh.

template<class NodeX , class NodeY >

uint cluster::F04< NodeX, NodeY >::m_ [private]

Expansion order.

Definition at line 79 of file f04.hh.

template<class NodeX , class NodeY >

uint cluster::F04< NodeX, NodeY >::minsz_ [private]

Minimal size for a cluster pair in the far field.

Definition at line 83 of file f04.hh.

template<class NodeX , class NodeY >

uint cluster::F04< NodeX, NodeY >::nffld_ [private]

Number of far field entries.

Definition at line 88 of file f04.hh.

template<class NodeX , class NodeY >

uint cluster::F04< NodeX, NodeY >::nffldval_ [private]

Definition at line 89 of file f04.hh.

template<class NodeX , class NodeY >

concepts::Joiner<NfldNodes, 1>* cluster::F04< NodeX, NodeY >::nfld_ [private]

Near field entries.

Definition at line 91 of file f04.hh.

template<class NodeX , class NodeY >

uint cluster::F04< NodeX, NodeY >::nnfld_ [private]

Number of near field entries.

Definition at line 93 of file f04.hh.

template<class NodeX , class NodeY >

concepts::Real cluster::F04< NodeX, NodeY >::s_ [private]

Definition at line 81 of file f04.hh.

template<class NodeX , class NodeY >

const Tree<NodeX>& cluster::F04< NodeX, NodeY >::treeX_ [private]

Cluster trees.

Definition at line 72 of file f04.hh.

template<class NodeX , class NodeY >

const Tree<NodeY>& cluster::F04< NodeX, NodeY >::treeY_ [private]

Definition at line 73 of file f04.hh.

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

• cluster/f04.hh