rtflann::CenterChooser< Distance > Class Template Reference

#include <center_chooser.h>

Inheritance diagram for rtflann::CenterChooser< Distance >:

List of all members.

Public Types
typedef Distance::ResultType	DistanceType
typedef Distance::ElementType	ElementType
Public Member Functions
	CenterChooser (const Distance &distance, const std::vector< ElementType * > &points)
virtual void	operator() (int k, int *indices, int indices_length, int *centers, int &centers_length)=0
void	setDataSize (size_t cols)
virtual	~CenterChooser ()
Protected Attributes
size_t	cols_
const Distance	distance_
const std::vector< ElementType * > &	points_

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Detailed Description

template<typename Distance>
class rtflann::CenterChooser< Distance >

Definition at line 74 of file center_chooser.h.

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Member Typedef Documentation

template<typename Distance >

typedef Distance::ResultType rtflann::CenterChooser< Distance >::DistanceType

Reimplemented in rtflann::GroupWiseCenterChooser< Distance >, rtflann::KMeansppCenterChooser< Distance >, rtflann::GonzalesCenterChooser< Distance >, and rtflann::RandomCenterChooser< Distance >.

Definition at line 78 of file center_chooser.h.

template<typename Distance >

typedef Distance::ElementType rtflann::CenterChooser< Distance >::ElementType

Reimplemented in rtflann::GroupWiseCenterChooser< Distance >, rtflann::KMeansppCenterChooser< Distance >, rtflann::GonzalesCenterChooser< Distance >, and rtflann::RandomCenterChooser< Distance >.

Definition at line 77 of file center_chooser.h.

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Constructor & Destructor Documentation

template<typename Distance >

rtflann::CenterChooser< Distance >::CenterChooser	(	const Distance &	distance,
		const std::vector< ElementType * > &	points
	)		[inline]

Definition at line 80 of file center_chooser.h.

template<typename Distance >

virtual rtflann::CenterChooser< Distance >::~CenterChooser

(

)

[inline, virtual]

Definition at line 82 of file center_chooser.h.

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Member Function Documentation

template<typename Distance >

virtual void rtflann::CenterChooser< Distance >::operator()	(	int	k,
		int *	indices,
		int	indices_length,
		int *	centers,
		int &	centers_length
	)		[pure virtual]

Chooses cluster centers

Parameters:

k	number of centers to choose
indices	indices of points to choose the centers from
indices_length	length of indices
centers	indices of chosen centers
centers_length	length of centers array

Implemented in rtflann::GroupWiseCenterChooser< Distance >, rtflann::KMeansppCenterChooser< Distance >, rtflann::GonzalesCenterChooser< Distance >, and rtflann::RandomCenterChooser< Distance >.

template<typename Distance >

void rtflann::CenterChooser< Distance >::setDataSize

(

size_t

cols

)

[inline]

Definition at line 84 of file center_chooser.h.

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Member Data Documentation

template<typename Distance >

size_t rtflann::CenterChooser< Distance >::cols_ [protected]

Definition at line 100 of file center_chooser.h.

template<typename Distance >

const Distance rtflann::CenterChooser< Distance >::distance_ [protected]

Definition at line 98 of file center_chooser.h.

template<typename Distance >

const std::vector<ElementType*>& rtflann::CenterChooser< Distance >::points_ [protected]

Definition at line 99 of file center_chooser.h.

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

• center_chooser.h