repw {seewave}R Documentation

Repeat a time wave

Description

This function repeats a time wave

Usage

repw(wave, f, times = 2, plot = FALSE, Sample = FALSE, ...)

Arguments

wave a vector, a matrix (first column), an object of class ts, Sample (left channel), or Wave (left channel).
f sampling frequency of wave (in Hz). Does not need to be specified if wave is an object of class ts, Sample, or Wave.
times a numeric of length 1 describing the number of times the wave has to be repeated.
plot logical, if TRUE plots the repeated time wave
Sample if TRUE and plot is FALSE returns an object of class Sample
... other oscillo graphical parameters.

Value

If plot is FALSE, a new wave is returned as a one-column matrix or as a Sample object if Sample is TRUE.

Author(s)

Jerome Sueur sueur@mnhn.fr

See Also

oscillo, addsilw, cutw, deletew, fadew, mutew, pastew, revw, zapsilw

Examples

data(tico)
repw(tico,f=22050,plot=TRUE)

[Package seewave version 1.5.4 Index]