hypergeom.hpp

Go to the documentation of this file.

// toolboxes/stats/include/nk/stats/distributions/hypergeom.hpp
//
// Hypergeometric distribution.
 
#pragma once
 
#include <memory_resource>
#include <nk/value/value.hpp>
 
#include <tuple>
 
namespace nk {

 namespace ops { class RngContext; } }
 
namespace nk::stats {

Value hygepdf(const Value &k, double M, double K, double N,
              std::pmr::memory_resource *mr = nullptr);

Value hygecdf(const Value &k, double M, double K, double N,
              std::pmr::memory_resource *mr = nullptr);

Value hygeinv(const Value &q, double M, double K, double N,
              std::pmr::memory_resource *mr = nullptr);

Value hygernd(::nk::ops::RngContext &rng, double M, double K, double N,
              size_t rows = 1, size_t cols = 1,
              std::pmr::memory_resource *mr = nullptr);

std::tuple<double, double> hygestat(double M, double K, double N);
 

} // namespace nk::stats