plot_sel_phases function

Comparison plot of phases of a coherency object

plot_sel_phases(
  obj,
  view,
  sel.period = NULL,
  sel.upper = NULL,
  sel.lower = NULL,
  ...
)

Arguments

• obj: coherency object.
• view: View object.
• sel.period: a single number which determines the (closest available) Fourier period to be selected. Default: NULL.
• sel.upper: a number to define an upper Fourier period (or the closest available) for the selection of a band of periods (effective if sel.period is NULL). Default: NULL.
• sel.lower: a number to define a lower Fourier period (or the closest available) for the selection of a band of periods (effective if sel.period is NULL). Default: NULL.
• ...: passed to WaveletComp::wc.sel.phases().

Returns

an object of class sel.phases.

Examples

r <- get_sample_recording()
rv <- get_raw_view(r, "Central", "", "Sitar")
pv <- get_processed_view(rv)
co <- analyze_coherency(pv, columns = c("Nose_x", "Nose_y"))
plot_cross_spectrum(co, pv)
plot_sel_phases(co, pv, sel.period = 0.64)
plot_sel_phases(co, pv, sel.lower = 0.6, sel.upper = 0.8)

See Also

Other wavelet functions: analyze_coherency(), analyze_wavelet(), get_local_max_average_power(), plot_average_coherency(), plot_average_power(), plot_cross_spectrum(), plot_cwt_energy(), plot_phase_difference(), plot_power_spectrum(), plot_roll_resultant_length(), plot_wt_energy()