Re: [R] add more data to a data file, problem with .Rprofile

From: Roger D. Peng <rpeng_at_jhsph.edu>
Date: Thu 22 Jul 2004 - 22:35:35 EST

You should take a look at ?setHook if you use hsv() in .Rprofile. That way when the `graphics' package is loaded, it will automatically run whatever hook function you specified involving hsv(). For example, you might include something like

setHook(packageEvent("graphics", "onLoad"),

	function(...) {
		hsv <- graphics::hsv
		## Do whatever you need to do with hsv()
	})

-roger

Francisco J Molina wrote:
> Hi,
>
> Is there a way to incorporate an R object x to a file already
> containing R objects? It seems that 'save' is not capable to do
> this. If I save x to a file containing previously saved data, then
> I will lose this data.
>
> I use the funcion hsv in .Rprofile but it is recognized.
> Couriously, if I source .Rprofile when R is already running I do
> not get any error message.
>
> Thank you.
>
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> https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do
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>
>



R-help@stat.math.ethz.ch mailing list
https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Thu Jul 22 22:43:03 2004

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