What I often do before calling legend is reset the user-coordinates to the unit square. As in:
plot(x = 1:100, y = 1:100, col = "red")
par(usr = c(0, 1, 0, 1))
# now place legend in upper left hand corner
legend(x = 0.02, y = 0.98,
legend = "test", col = "red", pch = 1)Hope this is helpful,
Sundar
Anna H. Pryor wrote:
Yes, I am using plot and then lines. The legend is just not appearing. I am using the coordinates of the legend (150,4) which work on boxplot and plot. I have not looked at the output of par (I don't know how to) to see if they are in the region. I assumed if they worked for plot and boxplot they would also for lines.
Anna
On Tuesday 01 July 2003 11:16, you wrote:
I assume that you are calling 'plot' and then 'lines'. Is the legend just not appearing? what are you using for the coordinates of the legend? Have you looked at the output from "par" to see if these values are within the plot region? __________________________________________________________ James Holtman "What is the problem you are trying to solve?" Executive Consultant -- Office of Technology, Convergys [EMAIL PROTECTED] (513) 723-2929
"Anna H. Pryor" <[EMAIL PROTECTED] To: R-help mailing list <[EMAIL PROTECTED]> a.gov> cc: Sent by: Subject: [R] lines and legend [EMAIL PROTECTED] ath.ethz.ch
07/01/2003 13:45
When I am trying to put a legend on a plot where I am using "lines", R just
ignores it. I can do it with boxplot or plot, but just not with lines. Am I doing something wrong? Maybe I am just making a mistake?
Anna
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