FixedRadiusSearchOps.cpp File Reference

(b9e049c (Sun Dec 31 11:36:26 2023 -0800))

#include "open3d/core/Tensor.h"
#include "open3d/core/nns/FixedRadiusIndex.h"
#include "open3d/core/nns/FixedRadiusSearchImpl.h"
#include "open3d/core/nns/NeighborSearchAllocator.h"
#include "open3d/core/nns/NeighborSearchCommon.h"
#include "open3d/utility/Logging.h"

Namespaces
	open3d
	open3d::core
	open3d::core::nns

Macros
#define	INSTANTIATE_BUILD(T)
#define	INSTANTIATE_RADIUS(T, TIndex)
#define	INSTANTIATE_HYBRID(T, TIndex)

Functions
template<class T >
void	open3d::core::nns::BuildSpatialHashTableCPU (const Tensor &points, double radius, const Tensor &points_row_splits, const Tensor &hash_table_splits, Tensor &hash_table_index, Tensor &hash_table_cell_splits)
template<class T , class TIndex >
void	open3d::core::nns::FixedRadiusSearchCPU (const Tensor &points, const Tensor &queries, double radius, const Tensor &points_row_splits, const Tensor &queries_row_splits, const Tensor &hash_table_splits, const Tensor &hash_table_index, const Tensor &hash_table_cell_splits, const Metric metric, const bool ignore_query_point, const bool return_distances, const bool sort, Tensor &neighbors_index, Tensor &neighbors_row_splits, Tensor &neighbors_distance)
template<class T , class TIndex >
void	open3d::core::nns::HybridSearchCPU (const Tensor &points, const Tensor &queries, double radius, int max_knn, const Tensor &points_row_splits, const Tensor &queries_row_splits, const Tensor &hash_table_splits, const Tensor &hash_table_index, const Tensor &hash_table_cell_splits, const Metric metric, Tensor &neighbors_index, Tensor &neighbors_count, Tensor &neighbors_distance)

Macro Definition Documentation

INSTANTIATE_BUILD

#define INSTANTIATE_BUILD

(

T

)

Value:

    template void BuildSpatialHashTableCPU<T>(                                \
            const Tensor& points, double radius,                              \
            const Tensor& points_row_splits, const Tensor& hash_table_splits, \
            Tensor& hash_table_index, Tensor& hash_table_cell_splits);

INSTANTIATE_HYBRID

#define INSTANTIATE_HYBRID	(		T,
			TIndex
	)

Value:

    template void HybridSearchCPU<T, TIndex>(                                  \
            const Tensor& points, const Tensor& queries, double radius,        \
            int max_knn, const Tensor& points_row_splits,                      \
            const Tensor& queries_row_splits, const Tensor& hash_table_splits, \
            const Tensor& hash_table_index,                                    \
            const Tensor& hash_table_cell_splits, const Metric metric,         \
            Tensor& neighbors_index, Tensor& neighbors_count,                  \
            Tensor& neighbors_distance);

INSTANTIATE_RADIUS

#define INSTANTIATE_RADIUS	(		T,
			TIndex
	)

Value:

    template void FixedRadiusSearchCPU<T, TIndex>(                             \
            const Tensor& points, const Tensor& queries, double radius,        \
            const Tensor& points_row_splits, const Tensor& queries_row_splits, \
            const Tensor& hash_table_splits, const Tensor& hash_table_index,   \
            const Tensor& hash_table_cell_splits, const Metric metric,         \
            const bool ignore_query_point, const bool return_distances,        \
            const bool sort, Tensor& neighbors_index,                          \
            Tensor& neighbors_row_splits, Tensor& neighbors_distance);