Dear all, I tried once to create one variable called bip such that: bip <- cip + (1/f(cip))*fi(f,cip)
And this was working. But now, doing the same thing I did before, the software shows me the following message: Error in f(x, ...) : unused argument(s) (subdivision = 2000) I have the variable cip and the variable bip should be created such that: Fn <- ecdf(cip) f <- function(x) {(1 - Fn(x))^4} fi <- function(f,x) { res <- numeric(length(x)) for (i in 1:length(x)){res[i] <- integrate(f,x[i],2.967, subdivision=2000)$value} res} bip <- cip + (1/f(cip))*fi(f,cip) Is there anything wrong? How can I solve this problem? Thanks in advance! NGS [[alternative HTML version deleted]] ______________________________________________ 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.