Re: [R] plot a new picture against an old one to see the difference between them

2006-09-05 Thread Ales Ziberna
Maybe par(mfrow=c(1,2)) would do the trick. It puts two plots (of any kind) to the same device next to each-other. You have to run the command before the plotting commands. To have again only one plot per device, use par(mfrow=c(1,1)) Best, Ales Ziberna Am Stat pravi: Dear Roger, Thanks,

Re: [R] plot a new picture against an old one to see the difference between them

2006-09-05 Thread Petr Pikal
Hi On 5 Sep 2006 at 8:42, Ales Ziberna wrote: Date sent: Tue, 05 Sep 2006 08:42:27 +0200 From: Ales Ziberna [EMAIL PROTECTED] To: Am Stat [EMAIL PROTECTED] Copies to: roger koenker [EMAIL PROTECTED], R-help@stat.math.ethz.ch

[R] plot a new picture against an old one to see the difference between them

2006-09-04 Thread Am Stat
Hello, useR:, Suppose I have two plots made by using contour() function, say Cont1 and Cont2 respectively. They have slightly difference because of the two slightly different data I used. I want to see the difference between them so I want to plot Cont2 on Cont1, are there any methods to

Re: [R] plot a new picture against an old one to see the difference between them

2006-09-04 Thread Am Stat
Dear Roger, Thanks, that's really helpful, do you know how to deal with it if the two plots are generated by plot(), not by contour(). Best, Leon - Original Message - From: roger koenker [EMAIL PROTECTED] To: Am Stat [EMAIL PROTECTED] Sent: Monday, September 04, 2006 8:06 PM