taper {Rsac}R Documentation

TAPER

Description

Applies a symmetric taper to each side of the SAC records.

Usage

taper(x, type = c("hanning", "hamming", "cosine"),
      width = 0.05)

Arguments

x an object of class "rsac".
type Valid values are: ‘hanning’, ‘hamming’, and ‘cosine’.
width the width of the taper. Values larger than 0.5 should probably never be used.

Value

same as input.

Author(s)

Eric M. Thompson <eric.thompson@tufts.edu>

Examples


x <- rsac.skeleton(1)
x[[1]]$amp <- runif(1e3, min = -1)
x[[1]]$dt <- 1

plot(x)

x.t <- taper(x)
lines(x.t, col = "blue")


[Package Rsac version 0.1-8 Index]