Hi On 5 Jan 2006 at 11:27, Edwin Commandeur wrote:
From: "Edwin Commandeur" <[EMAIL PROTECTED]> To: <[email protected]> Date sent: Thu, 5 Jan 2006 11:27:01 +0100 Subject: [R] problem with using lines command on windows XP machine > Hello, > > I'm using R version 2.2.0 installed on windows XP machine, with SP2 > (maybe it's also interesting to note it's laptop, so it outputs to a > laptop screen) a l and I wanted to draw a line in a graph, but it does > not seem to work. > > To test it I use the following code: > > x = c(-1,0,1) > y = c(-1,0,1) > plot(x,y, type="l", xlim=c(-1,1), ylim=c(-1,1)) > lines(0) quite close abline(v=0) draws a vertical line at x=0 from help page Arguments: x, y: coordinate vectors of points to join. Maybe to mention abline in See also of lines help page could be good HTH Petr > > If I understand the documentation right this should draw a line (with > default settings, I'm not setting any parameters) at x=0. > > I tried goofing around a bit setting linewidth and color differently, > I tried using xy.coords etc, but no line appeared in the graph. > > The commands abline and segments work perfectly fine (so I am now > using segments to plot the line I want), but I still think the lines > command should work. > > Does anybody has similar problems drawing lines on XP machines (or > laptops in general?)? Or I am doing something abominably wrong? > > Greetings and thanks in advance for any replies, > Edwin Commandeur > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html Petr Pikal [EMAIL PROTECTED] ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
