boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample > Struct Template Reference

Median estimation based on the cumulative distribution estimator. More...

#include <statistics_fwd.hpp>

Inheritance diagram for boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >:

Collaboration diagram for boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >:

Public Types
typedef numeric::functional::fdiv < Sample, std::size_t > ::result_type	float_type
typedef std::vector< std::pair < float_type, float_type > >	histogram_type
typedef iterator_range < typename histogram_type::iterator >	range_type
typedef float_type	result_type
typedef mpl::false_	is_droppable

Public Member Functions
	with_p_square_cumulative_distribution_median_impl (dont_care)
void	operator() (dont_care)
template<typename Args >
result_type	result (Args const &args) const
detail::void_	add_ref (dont_care)
detail::void_	drop (dont_care)
detail::void_	on_drop (dont_care)

Detailed Description

template<typename Sample>
struct boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >

Median estimation based on the cumulative distribution estimator.

The algorithm determines the first (leftmost) bin with a height exceeding 0.5. It returns the approximate horizontal position of where the cumulative distribution equals 0.5, based on a linear interpolation inside the bin.

Member Typedef Documentation

template<typename Sample >

typedef numeric::functional::fdiv<Sample, std::size_t>::result_type boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >::float_type

template<typename Sample >

typedef std::vector<std::pair<float_type, float_type> > boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >::histogram_type

typedef mpl::false_ boost::accumulators::accumulator_base::is_droppable

inherited

template<typename Sample >

typedef iterator_range<typename histogram_type::iterator> boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >::range_type

template<typename Sample >

typedef float_type boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >::result_type

Constructor & Destructor Documentation

template<typename Sample >

boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >::with_p_square_cumulative_distribution_median_impl ( dont_care  )

inline

Member Function Documentation

detail::void_ boost::accumulators::accumulator_base::add_ref ( dont_care  )

inlineinherited

detail::void_ boost::accumulators::accumulator_base::drop ( dont_care  )

inlineinherited

detail::void_ boost::accumulators::accumulator_base::on_drop ( dont_care  )

inlineinherited

template<typename Sample >

void boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >::operator() ( dont_care  )

inline

template<typename Sample >

template<typename Args >

result_type boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl< Sample >::result ( Args const &  args ) const

inline

References boost::iterator_range_detail::iterator_range_base< IteratorT, TraversalTag >::begin(), boost::xpressive::first, boost::it, and boost::accumulators::extract::p_square_cumulative_distribution.

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The documentation for this struct was generated from the following file:

• boost_1_57_0/boost/accumulators/statistics/median.hpp