MedianImputation< T > Class Template Reference

This is a class implementation of simple median imputation. More...

Public Member Functions

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 median of the given dimension. More...

 

Detailed Description


template
<
typename
T
>

class mlpack::data::MedianImputation< T >

This is a class implementation of simple median imputation.

replace missing value with middle or average of middle values

Template Parameters
TType of armadillo matrix

Definition at line 25 of file median_imputation.hpp.

Member Function Documentation

◆ Impute()

void 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 median of the given dimension.

The result is overwritten to the input matrix.

Parameters
inputMatrix that contains mappedValue.
mappedValueValue that the user wants to get rid of.
dimensionIndex of the dimension of the mappedValue.
columnMajorState of whether the input matrix is columnMajor or not.

Definition at line 38 of file median_imputation.hpp.


The documentation for this class was generated from the following file:
  • /home/jenkins-mlpack/mlpack.org/_src/mlpack-3.3.2/src/mlpack/core/data/imputation_methods/median_imputation.hpp