plotwlet {RSEIS}R Documentation

Plot Wavelet Transform

Description

Plot Wavelet Transform

Usage

plotwlet(baha, Ysig, dt, zscale = 1, zbound = NULL, col = rainbow(100), ygrid = FALSE, STAMP = "")

Arguments

baha Output of wlet.do
Ysig signal processed
dt sample rate
zscale scale of image
zbound limits on scale
col color palette
ygrid add grid
STAMP character string for identification

Details

This function plots the wavelet transform in a way that is similar to the spectogram plots.

Value

list( y=, why=why, yBounds=c(0,perc), x=x, yat=raxspec)

y input signal
why scaled image
yBounds vector of boundaries
x x axis
yat y axis tic marks


Graphical side effects.

Author(s)

Jonathan M. Lees<jonathan.lees.edu>

See Also

cwt, pwlet2freqs, wlet.do, wlet.drive


[Package RSEIS version 2.1-4 Index]