[R] plot a new picture against an old one to see the difference between them
aleszib at gmail.com
Tue Sep 5 08:42:27 CEST 2006
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
Am Stat pravi:
> 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().
> ----- Original Message -----
> From: "roger koenker" <roger at ysidro.econ.uiuc.edu>
> To: "Am Stat" <amstat2006 at gmail.com>
> Sent: Monday, September 04, 2006 8:06 PM
> Subject: Re: [R] plot a new picture against an old one to see the difference
> between them
>> for the second call to contour use the argument add=TRUE.
>> On Sep 4, 2006, at 6:42 PM, Am Stat wrote:
>>> 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 plot it without filling the frame of
>>> Cont1 totally of Cont2.
>>> I mean, how I can integreate the two plots together that they kind of
>>> have weighted colors?
>>> Thanks very much in Advance!
>>> [[alternative HTML version deleted]]
>>> R-help at stat.math.ethz.ch mailing list
>>> PLEASE do read the posting guide http://www.R-project.org/posting-
>>> and provide commented, minimal, self-contained, reproducible code.
> R-help at stat.math.ethz.ch mailing list
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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