R: Re-extract features from a data set

reextractFDAFeatures {mlr} | R Documentation

## Re-extract features from a data set

### Description

This function accepts a data frame or a task and an extractFDAFeatDesc (a FDA feature extraction description) as returned by extractFDAFeatures to extract features from previously unseen data.

### Usage

    reextractFDAFeatures(obj, desc)

### Arguments

`obj` | (Task | data.frame) Task or data.frame to extract functional features from. Must contain functional features as matrix columns.
`desc` | (`extractFDAFeatDesc`) FDAFeature extraction description as returned by extractFDAFeatures

### Value

data.frame or Task containing the extracted Features

[Package mlr version 2.12.1 Index]