A simple custom imputation class. More...

Public Member Functions
	CustomImputation (T customValue)

void	Impute (arma::Mat< T > &input, const T &mappedValue, const size_t dimension, const bool columnMajor=true)
	Impute function searches through the input looking for mappedValue and replaces it with the user-defined custom value of the given dimension. More...

Private Attributes
T	customValue
	A user-defined value that the user wants to replace missing values with. More...

Detailed Description

A simple custom imputation class.

Template Parameters

T	Type of armadillo matrix

Definition at line 24 of file custom_imputation.hpp.

Constructor & Destructor Documentation

template<typename T >

mlpack::data::CustomImputation< T >::CustomImputation ( T customValue )

inline

Definition at line 27 of file custom_imputation.hpp.

template<typename T >

void mlpack::data::CustomImputation< T >::Impute	(	arma::Mat< T > &	input,
		const T &	mappedValue,
		const size_t	dimension,
		const bool	columnMajor = `true`
	)

inline

Impute function searches through the input looking for mappedValue and replaces it with the user-defined custom value of the given dimension.

The result is overwritten to the input, not creating any copy. Custom value must be set when initializing the CustomImputation object.

Parameters

input	Matrix that contains mappedValue.
mappedValue	Value that the user wants to get rid of.
dimension	Index of the dimension of the mappedValue.
columnMajor	State of whether the input matrix is columnMajor or not.

Definition at line 44 of file custom_imputation.hpp.