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On Thu, 18 Nov 2004, RenE J.V. Bertin wrote:
>From: Patrick Connolly <[EMAIL PROTECTED]>
>To: "RenE J.V. Bertin" <[EMAIL PROTECTED]>
>Subject: Re: [R] changing (core) function argument defaults?
>Date: Thu, 18 Nov 2004 11:43:10 +1300

>
>On Wed, 20-Oct-2004 at 07:48PM +0200, RenE J.V. Bertin wrote:
>
>|> Hello,
>|>
>
>|> Is it possible to change the defaults for the arguments to a
>|> function, without changing the function code itself?  I'm asking
>|> because I'd like to override the default dimensions and font family
>|> for a graphics device. Before 2.0.0, I'd just do that with a small
>|> edit in the appropriate .R file containing the device function
>|> definition. I appears to be possible no longer. So rather than
>|> copying the definition into my own .Rprofile, it would be nice if
>|> just the defaults could be modified...
>
>I didn't notice a response to this question.  I'd like to do something
>similar and haven't been able to work out how to do it.

You can write a wrapper

X11<-function(display="",width=2,height=2,...){
   grDevices::X11(display,width,height,...)
}

and put that into your Rprofile.

        -thomas

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