extractFDAFourier: Fast Fourier transform features.

Description Usage Arguments Value See Also

View source: R/extractFDAFeaturesMethods.R

Description

The function extracts features from functional data based on the fast fourier transform. For more details refer to fft.

Usage

1
extractFDAFourier(trafo.coeff = "phase")

Arguments

trafo.coeff

[character]
Specifies which transformation of the complex frequency domain representation should be calculated as a feature representation. Must be one of “amplitude” or “phase”. Default is “phase”.

Value

[data.frame].

See Also

Other fda_featextractor: extractFDAFPCA, extractFDAMultiResFeatures, extractFDAWavelets


riebetob/mlr documentation built on May 20, 2019, 5:58 p.m.