means.between.cpt {wbs} | R Documentation |
Means between change-points
Description
The function finds the average of the input vector x
between change-points given in cpt
.
Usage
means.between.cpt(x, cpt = NULL, ...)
Arguments
x |
a vector |
cpt |
a vector of integers with localisations of change-points |
... |
further arguments passed to |
Value
a vector of the same length as x
, piecewise constant and equal to the mean between change-points given in cpt
Examples
x <- rnorm(100)+c(rep(-1,50),rep(1,50))
cpt <- 50
means.between.cpt(x,cpt)
w <- wbs(x)
cpt <- changepoints(w)
means.between.cpt(x,cpt=cpt$cpt.ic$sbic)
[Package wbs version 1.4 Index]