Michael, On 10 February 2012 18:11, R. Michael Weylandt <michael.weyla...@gmail.com> wrote: > I'm not quite sure what you mean, but perhaps this will help: > spf <- splinefun(mydata$V2) > splInt <- function(low, up) integrate(spf, low, up)$value
Sort of, I'm looking to get the nth order integral, where the only thing I know about n is that it is greater than 1, but in practise will be under 4. Something like: spf <- rep(splinefun(myData$V2, times=(n-1)) splInt <- integrate(spf, min(myData$V2), max(myData$V3)) However, I can't seem to figure out how to get splinefun to evaluate itself. Hope that's clearer and thanks for the help! -- Sent from my mobile device Envoyait de mon portable ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
