> The last element 11 in y is confusing. sorry for the typo. It is of course y <- c(1,3,6,10)
> cumsum(x) thanks! On Oct 14, 2013, at 20:57 , arun <smartpink...@yahoo.com> wrote: > The last element 11 in y is confusing. > > cumsum(x) > [1] 1 3 6 10 > A.K. > > > On Monday, October 14, 2013 2:51 PM, Martin Batholdy > <batho...@googlemail.com> wrote: > Hi, > > for labelling the stacked bars in a barplot, I need to sequentially sum up > the elements of a vector. > > > Suppose I have; > > x <- c(1,2,3,4) > > (which correspond to the bar-width of stacked bars) > > I need; > > y <- c(1,3,6,11) > > > (which corresponds to the upper y-values for each bar). > > > > > What is the easiest way in R to get from x to y? > (Or more general; to add labels inside the bars in a stacked barplot) > > > > thanks! > > ______________________________________________ > 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. > ______________________________________________ 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.
