unique_count.hpp File Reference

#include <cudf/column/column_view.hpp>
#include <cudf/table/table_view.hpp>
#include <cudf/types.hpp>
#include <cudf/utilities/default_stream.hpp>
#include <cudf/utilities/export.hpp>
#include <rmm/cuda_stream_view.hpp>

Go to the source code of this file.

Namespaces
	cudf
	cuDF interfaces

Functions
cudf::size_type	cudf::unique_count (column_view const &input, null_policy null_handling, nan_policy nan_handling, rmm::cuda_stream_view stream=cudf::get_default_stream())
	Count the number of consecutive groups of equivalent rows in a column. More...
cudf::size_type	cudf::unique_count (table_view const &input, null_equality nulls_equal=null_equality::EQUAL, rmm::cuda_stream_view stream=cudf::get_default_stream())
	Count the number of consecutive groups of equivalent rows in a table. More...