Plot the modulus of FFT results — plot.fftab • fftab

Plots the modulus of the FFT results against the frequencies.

Usage

# S3 method for class 'fftab'
plot(x, ...)

Arguments

x: A fftab object. This should contain Fourier-transformed data.
...: Additional arguments passed to ggplot2::ggplot.

Value

A ggplot object representing the modulus of FFT results plotted against the frequencies. The plot shows the modulus (mod) on the y-axis and frequency values on the x-axis.