CebyCenter3d< Node > Class Template Reference

Cluster tree 03 for 3d elements. More...

#include <tree03.hh>

Collaboration diagram for CebyCenter3d< Node >:

List of all members.

Public Types
typedef Traits::F	F
typedef cluster::TreeTraits03 < Node >	Traits
	Interface for the algorithm.
Public Member Functions
	CebyCenter3d (uint nvtx)
	Constructor.
void	operator() (const Node *lfset, concepts::Real3d &c, concepts::Real &r, const concepts::Real3d *(&e)[4], uint &ne)
	Application operator computes the Cebysev ball.
	~CebyCenter3d ()
Private Attributes
uint	nvtx_
	Maximal number of vertices to compute the Cebysev ball.
uint	tag_
	Actual tag for vertices in the Node list.
const concepts::Real3d **	vtx_
	List containing the points to compute the Cebysev ball.
__gnu_cxx::hash_map< uint, uint >	vtxtag_
	Hash map to select the vertices of the Node list.
Static Private Attributes
static concepts::Real	eps_

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Detailed Description

template<class Node>
class CebyCenter3d< Node >

Cluster tree 03 for 3d elements.

Class to compute the Cebysev ball of a point set, i.e., the smallest ball containing all points

Parameters:

Node	Type of cluster node containing the elements/points

Definition at line 16 of file tree03.hh.

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Member Typedef Documentation

template<class Node>

typedef Traits::F CebyCenter3d< Node >::F

Definition at line 20 of file tree03.hh.

template<class Node>

typedef cluster::TreeTraits03<Node> CebyCenter3d< Node >::Traits

Interface for the algorithm.

Definition at line 19 of file tree03.hh.

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Constructor & Destructor Documentation

template<class Node >

CebyCenter3d< Node >::CebyCenter3d

(

uint

nvtx

)

[inline]

Constructor.

Parameters:

nvtx	Maximal number of vertices to compute the Cebysev ball

Definition at line 52 of file tree03.hh.

template<class Node>

CebyCenter3d< Node >::~CebyCenter3d

(

)

[inline]

Definition at line 26 of file tree03.hh.

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Member Function Documentation

template<class Node>

void CebyCenter3d< Node >::operator()	(	const Node *	lfset,
		concepts::Real3d &	c,
		concepts::Real &	r,
		const concepts::Real3d *(&)	e[4],
		uint &	ne
	)

Application operator computes the Cebysev ball.

Exceptions:

MissingFeature

Parameters:

lfset	List of nodes containing the points
c	Center of the ball (output)
r	Radius of the ball (output)
e	Extremal points (at most 4, output)
ne	Number of extremal points (output)

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Member Data Documentation

template<class Node>

concepts::Real CebyCenter3d< Node >::eps_ [static, private]

Definition at line 40 of file tree03.hh.

template<class Node>

uint CebyCenter3d< Node >::nvtx_ [private]

Maximal number of vertices to compute the Cebysev ball.

Definition at line 42 of file tree03.hh.

template<class Node>

uint CebyCenter3d< Node >::tag_ [private]

Actual tag for vertices in the Node list.

Definition at line 48 of file tree03.hh.

template<class Node>

const concepts::Real3d** CebyCenter3d< Node >::vtx_ [private]

List containing the points to compute the Cebysev ball.

Definition at line 44 of file tree03.hh.

template<class Node>

__gnu_cxx::hash_map<uint, uint> CebyCenter3d< Node >::vtxtag_ [private]

Hash map to select the vertices of the Node list.

Definition at line 46 of file tree03.hh.

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

• app-radu/tree03.hh