DataTransferKit::NanoflannTree< DIM > Class Template Reference

Spatial searching for point clouds. More...

#include <DTK_StaticSearchTree.hpp>

Inherits DataTransferKit::StaticSearchTree.

Public Types
typedef nanoflann::KDTreeSingleIndexAdaptor< nanoflann::L2_Simple_Adaptor< double, PointCloud< DIM > >, PointCloud< DIM >, DIM, unsigned >	TreeType
	Tree typedef. More...

Public Member Functions
	NanoflannTree (const Teuchos::ArrayView< const double > &points, const unsigned max_leaf_size)
	Constructor. More...
Teuchos::Array< unsigned >	nnSearch (const Teuchos::ArrayView< const double > &point, const unsigned num_neighbors) const
	Perform an n-nearest neighbor search. More...
Teuchos::Array< unsigned >	radiusSearch (const Teuchos::ArrayView< const double > &point, const double radius) const
	Perform a nearest neighbor search within a specified radius. More...

Detailed Description

template<int DIM>
class DataTransferKit::NanoflannTree< DIM >

Spatial searching for point clouds.

Definition at line 126 of file DTK_StaticSearchTree.hpp.

Member Typedef Documentation

template<int DIM>

typedef nanoflann::KDTreeSingleIndexAdaptor< nanoflann::L2_Simple_Adaptor<double, PointCloud<DIM> >, PointCloud<DIM>, DIM, unsigned> DataTransferKit::NanoflannTree< DIM >::TreeType

Tree typedef.

Definition at line 133 of file DTK_StaticSearchTree.hpp.

Constructor & Destructor Documentation

template<int DIM>

DataTransferKit::NanoflannTree< DIM >::NanoflannTree	(	const Teuchos::ArrayView< const double > &	points,
		const unsigned	max_leaf_size
	)

Constructor.

Definition at line 146 of file DTK_StaticSearchTree_impl.hpp.

Member Function Documentation

template<int DIM>

Teuchos::Array< unsigned > DataTransferKit::NanoflannTree< DIM >::nnSearch	(	const Teuchos::ArrayView< const double > &	point,
		const unsigned	num_neighbors
	)		const

Perform an n-nearest neighbor search.

Definition at line 165 of file DTK_StaticSearchTree_impl.hpp.

template<int DIM>

Teuchos::Array< unsigned > DataTransferKit::NanoflannTree< DIM >::radiusSearch	(	const Teuchos::ArrayView< const double > &	point,
		const double	radius
	)		const

Perform a nearest neighbor search within a specified radius.

Definition at line 182 of file DTK_StaticSearchTree_impl.hpp.

---

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

• DTK_StaticSearchTree.hpp
• DTK_StaticSearchTree_impl.hpp