Open3D (C++ API)  0.18.0+252c867
Namespaces | Macros | Functions
FixedRadiusSearchOps.cpp File Reference

(252c867 (Sun May 5 05:39:34 2024 +0000))

#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);
int points
Definition: FilePCD.cpp:54

◆ 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);
Metric
Supported metrics.
Definition: NeighborSearchCommon.h:19

◆ 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);