Hi,
layout(1:2) # split the screen into 2 regions plot(1:2) # plot in region 1 plot(1:2) # plot in region 2 par(mfg=c(1,1)) # Then I want to update the plot in region 1 plot(1.5,1.5) But the this last plot overlays with my 1st plot. Q: How do I replace my first plot with my last? #### NOTE ###### I know I can do this with split.screen and screen(n,TRUE) But then it actually clears the previous plot before plotting the new one, which causes a 'white flash' if you know what I mean. Since I will be updating my plot at a fairly rapid rate (imagine using a image sequence to emulate a video) The 'white flashing' definitely CANNOT be there. -- KC [[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.