#include <vector>
#include <numeric>
#include <cmath>
#include <stdexcept>
#include <iomanip>
#include <limits>
#include <mia/core/defines.hh>
#include <mia/core/errormacro.hh>
#include <mia/core/msgstream.hh>
#include <boost/concept/requires.hpp>
#include <boost/concept_check.hpp>

Include dependency graph for kmeans.hh:

Functions
template<typename InputIterator, typename OutputIterator>
void	kmeans (InputIterator ibegin, InputIterator iend, OutputIterator obegin, std::vector< double > &classes)
int EXPORT_CORE	kmeans_get_closest_clustercenter (const std::vector< double > &classes, size_t l, double value)
template<typename InputIterator, typename OutputIterator>
bool	kmeans_step (InputIterator ibegin, InputIterator iend, OutputIterator obegin, std::vector< double > &classes, size_t l, int &biggest_class)
template<typename InputIterator, typename OutputIterator>
bool	kmeans_step_with_fixed_centers (InputIterator ibegin, InputIterator iend, OutputIterator obegin, std::vector< double > &classes, const std::vector< bool > &fixed_center, size_t l, int &biggest_class)

Function Documentation

◆ kmeans_get_closest_clustercenter()

int EXPORT_CORE kmeans_get_closest_clustercenter	(	const std::vector< double > &	classes,
		size_t	l,
		double	value )

References EXPORT_CORE.

Referenced by kmeans_step(), and kmeans_step_with_fixed_centers().

◆ kmeans_step()

template<typename InputIterator, typename OutputIterator>

bool kmeans_step	(	InputIterator	ibegin,
		InputIterator	iend,
		OutputIterator	obegin,
		std::vector< double > &	classes,
		size_t	l,
		int &	biggest_class )

Definition at line 41 of file kmeans.hh.

References cvdebug(), cverb, cvinfo(), fabs(), and kmeans_get_closest_clustercenter().

Referenced by kmeans().

◆ kmeans_step_with_fixed_centers()