library(cpop)
# simulate data with change in gradient
set.seed(1)
x <- (1:50/5)^2
y <- simchangeslope(x,changepoints=c(10,50),change.slope=c(0.25,-0.25),sd=1)
# determine changepoints
res <- cpop(y,x,beta=2*log(length(y)))
# display a summary of the results using show
show(res)
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