libcuspatial
23.12.00
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#include <cudf/column/column.hpp>
#include <cudf/column/column_view.hpp>
#include <cudf/types.hpp>
#include <rmm/mr/device/per_device_resource.hpp>
#include <memory>
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Functions | |
std::unique_ptr< cudf::column > | cuspatial::point_in_polygon (cudf::column_view const &test_points_x, cudf::column_view const &test_points_y, cudf::column_view const &poly_offsets, cudf::column_view const &poly_ring_offsets, cudf::column_view const &poly_points_x, cudf::column_view const &poly_points_y, rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource()) |
Tests whether the specified points are inside any of the specified polygons. | |
std::unique_ptr< cudf::column > | cuspatial::pairwise_point_in_polygon (cudf::column_view const &test_points_x, cudf::column_view const &test_points_y, cudf::column_view const &poly_offsets, cudf::column_view const &poly_ring_offsets, cudf::column_view const &poly_points_x, cudf::column_view const &poly_points_y, rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource()) |
Given (point, polygon pairs), tests whether the point of each pair is inside the polygon of the pair. | |