mfem::KDTreeBase< Tindex, Tfloat > Class Template Reference

Abstract base class for KDTree. Can be used when the dimension of the space is known dynamically. More...

#include <kdtree.hpp>

Inheritance diagram for mfem::KDTreeBase< Tindex, Tfloat >:

Public Member Functions
virtual void	AddPoint (const Tfloat *xx, Tindex ii)=0
	Adds a point to the tree. See KDTree::AddPoint().
virtual void	Sort ()=0
	Sorts the tree. Should be performed after adding points and before performing queries. See KDTree::Sort().
virtual Tindex	FindClosestPoint (const Tfloat *xx) const =0
	Returns the index of the closest point to xx.
virtual	~KDTreeBase ()
	Virtual destructor.

Detailed Description

template<typename Tindex, typename Tfloat>
class mfem::KDTreeBase< Tindex, Tfloat >

Abstract base class for KDTree. Can be used when the dimension of the space is known dynamically.

Definition at line 91 of file kdtree.hpp.

Constructor & Destructor Documentation

~KDTreeBase()

template<typename Tindex , typename Tfloat >

virtual mfem::KDTreeBase< Tindex, Tfloat >::~KDTreeBase ( )

inlinevirtual

Virtual destructor.

Definition at line 102 of file kdtree.hpp.

Member Function Documentation

AddPoint()

template<typename Tindex , typename Tfloat >

virtual void mfem::KDTreeBase< Tindex, Tfloat >::AddPoint ( const Tfloat * xx, Tindex ii )

pure virtual

Adds a point to the tree. See KDTree::AddPoint().

Implemented in mfem::KDTree< Tindex, Tfloat, ndim, Tnorm >, and mfem::KDTree< int, real_t, 3 >.

FindClosestPoint()

template<typename Tindex , typename Tfloat >

virtual Tindex mfem::KDTreeBase< Tindex, Tfloat >::FindClosestPoint ( const Tfloat * xx ) const

pure virtual

Returns the index of the closest point to xx.

Implemented in mfem::KDTree< Tindex, Tfloat, ndim, Tnorm >, and mfem::KDTree< int, real_t, 3 >.

Sort()

template<typename Tindex , typename Tfloat >

virtual void mfem::KDTreeBase< Tindex, Tfloat >::Sort ( )

pure virtual

Sorts the tree. Should be performed after adding points and before performing queries. See KDTree::Sort().

Implemented in mfem::KDTree< Tindex, Tfloat, ndim, Tnorm >, and mfem::KDTree< int, real_t, 3 >.

---

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

• general/kdtree.hpp