wlet.do {RSEIS}R Documentation

Return Wavelet transform

Description

Wavelet transform

Usage

wlet.do(why, dt, noctave = 6, nvoice = 20, flip = TRUE, ploty = TRUE, zscale = 1, col = terrain.colors(100), STAMP = STAMP)

Arguments

why signal
dt sample rate (s)
noctave number of octives
nvoice number of voices
flip logical, whether to flip the orientation
ploty logical, whether to plot y
zscale scale of the image
col color palette
STAMP cahracter stamp for identification

Details

IUses the ccw code to calculate the transform, but plots differently. Morelet wavelet is used by default.

Value

baha wavelet transform list
PE plotting information list

Author(s)

Jonathan M. Lees<jonathan.lees.edu>

See Also

Rwave

Examples


data(CE1)

plot(CE1$x, CE1$y, type='l')

require(Rwave)

wlet.do(CE1$y, CE1$dt, flip = FALSE, ploty = TRUE)



[Package RSEIS version 2.1-4 Index]