ml::Clustering::ResponsibilitiesInitialiser Class Reference

Chooses initial component responsibilities. More...

#include <Clustering.hpp>

Inheritance diagram for ml::Clustering::ResponsibilitiesInitialiser:

Public Member Functions
virtual	~ResponsibilitiesInitialiser ()
	Virtual destructor.
virtual void	init (Eigen::Ref< const Eigen::MatrixXd > data, std::default_random_engine &prng, unsigned int number_components, Eigen::Ref< Eigen::MatrixXd > responsibilities) const =0
	Initialises component responsibilities. More...

Detailed Description

Chooses initial component responsibilities.

Member Function Documentation

init()

virtual void ml::Clustering::ResponsibilitiesInitialiser::init ( Eigen::Ref< const Eigen::MatrixXd >  data, std::default_random_engine &  prng, unsigned int  number_components, Eigen::Ref< Eigen::MatrixXd >  responsibilities  ) const

pure virtual

Initialises component responsibilities.

Parameters

[in]	data	Data matrix with data points in columns.
[in,out]	prng	Pseudo-random number generator.
[in]	number_components	Number of centroids. Must be less or equal to data.cols().
[out]	responsibilities	Destination matrix for component responsibilities, with data.cols() rows and number_components columns.

Implemented in ml::Clustering::ClosestCentroid.

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

• ML/Clustering.hpp