Usage
plotPseudospectrum(ssa.object, calc.raw.SSA = TRUE, plot.spectrum = TRUE, plot.fourier = TRUE, series.orig = c(), pch = 16, col = "red", show.harmonies = TRUE, label.points = TRUE, label.tresh = 5e-04, call.freq = quote(DetermineFreq(series.t)), print.stat = TRUE, ...)
Arguments
ssa.object
SSA object: the results of a run of ssa().
calc.raw.SSA
logical: Whether to additionally compute the whole spectrum for
all un-grouped eigentriples (my slow the process in case of
long time series.
plot.spectrum
logical: whether to plot the pseudospectrum.
plot.fourier
logical: Whether to plot the Fourier spectrum in the background.
series.orig
numeric vector: original, non decomposed time series
(used to calculate Fourier spectrum). If not supplied,
an object with the saved in ssa.object is searched for in
all active environments.
pch
integer: graphic parameter passed to plot() (?par)
col
character: graphic parameter passed to plot() (?par)
show.harmonies
logical: whether to mark the positions of the harmonies of the oscillation
with the highest variance.
label.points
logical: whether to label the points with period values
label.tresh
numeric: threshold used to label points
call.freq
function to use to determine the frequencies
of the ssa eigentriples.
print.stat
logical: whether to print status information during the
calculations.