CustomImputation< T > Class Template Reference

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...

 

Detailed Description


template
<
typename
T
>

class mlpack::data::CustomImputation< T >

A simple custom imputation class.

Template Parameters
TType of armadillo matrix

Definition at line 24 of file custom_imputation.hpp.

Constructor & Destructor Documentation

◆ CustomImputation()

CustomImputation ( customValue)
inline

Definition at line 27 of file custom_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 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
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 44 of file custom_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/custom_imputation.hpp