Hi all, I want to draw a arrow (small) of any length along with OsCYP right side i.e parrallel and antiparallel arrows both
text(os[1], 10.2, pos = 4, "OsCYP", font=1, cex = 1, col = "red") and how can I connect two points with dotted line lets say bp[1 ]10.2 ---------------------------------------- bp[3], 15.2 how to make a dotted line using R, is it possible Thank you in advance Jeet On Tue, Jun 1, 2010 at 4:31 PM, khush ........ <bioinfo.kh...@gmail.com>wrote: > Dear All, > > I am newbie to R, and I wanted to plot a barplots with R and in such a way > that It will also show me position which I can plot on the bar line. > > Here is my code that I am using to plot, > > > chromosome <- c(40.2, 35.6, 36.1, 29.6, 31, 29.6, 31, 29.4, 28.2, 23, 23, > 28.2) > >barplot (chromosome, col="purple", xlab="Oryza sativa Chromosomes", border > = NA, space = 5, ylim = c(0,45)) > > I wanted to mark the position say on chromosome 1 (40.2) I need to mark > 10.2 and on other also. > I also want to set the scale of y axis from 0,5,10,15,20,25,30,35,40,45 i.e > gap of 5 instead of 10. > > please help me to solve my query....gurus. > > > Thank you > Jeet > [[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.