thank you for reply. I just type: hist(x) from SSH terminal, expecting a histogram to pop up like what i got under windows.....instead I got the following error msg:
Error in X11(d$display, d$width, d$height, d$pointsize, d$gamma, d$colortype, : unable to start device X11cairo In addition: Warning message: In function (display = "", width, height, pointsize, gamma, bg, : unable to open connection to X11 display '' Would you give some clues what is going on? thanks -- View this message in context: http://n4.nabble.com/how-to-make-R-plot-under-Linux-tp1562060p1564632.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
