Hi, all: I used two lines of very simple code to draw a sin curve.
dev.new(width = 640, height = 480) > plot(sin, -pi, 2*pi) Now, I added a specific line (red line in the picture at http://www.visionopen.com/Rplot.png) by using abline. However, I still love to add the X-coordinate "2.50000" outside the rectangle box. How to do it in R? Right now, I'm using Windows Paint to add the characters "2.50000" up to the plot drawn by R. Best Regards Pei -- Pei JIA Email: jp4w...@gmail.com cell: +1 604-362-5816 Welcome to Vision Open http://www.visionopen.com [[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.