Plot Long-Term Average Spectrum — plot.Ltas • pladdrr

Creates a LTAS (long-term average spectrum) visualization.

Usage

# S3 method for class 'Ltas'
plot(
  x,
  from_freq = NULL,
  to_freq = NULL,
  log_freq = FALSE,
  garnish = TRUE,
  title = "LTAS",
  color = "darkred",
  ...
)

Arguments

x: Ltas object
from_freq: Start frequency in Hz (NULL = from 0)
to_freq: End frequency in Hz (NULL = to maximum)
log_freq: Logical. Use logarithmic frequency scale (default: FALSE)
garnish: Logical. Add axis labels and title (default: TRUE)
title: Character. Plot title (default: "LTAS")
color: Character. Line color (default: "darkred")
...: Additional arguments passed to the underlying function or ignored.

Value

A ggplot2 object

Examples

sound <- Sound$create_tone(frequency = 220, duration = 1.0)
ltas <- sound$to_ltas()

# Basic plot
plot(ltas)


# Speech frequency range
plot(ltas, to_freq = 5000)