knnsearch.hpp File Reference

#include <memory_resource>
#include <nk/value/value.hpp>
#include <string>
#include <tuple>

Go to the source code of this file.

Functions
std::tuple< Value, Value >	nk::stats::knnsearch (const Value &X, const Value &Y, int K=1, const std::string &metric="euclidean", double p=2.0, std::pmr::memory_resource *mr=nullptr)
	k-nearest-neighbour search ([Idx, D] = knnsearch(X, Y, K, metric, p)).
std::tuple< Value, Value >	nk::stats::rangesearch (const Value &X, const Value &Y, double r, const std::string &metric="euclidean", double p=2.0, std::pmr::memory_resource *mr=nullptr)
	Radius search ([Idx, D] = rangesearch(X, Y, r, metric, p)).