[R] add more data to a data file, problem with .Rprofile
Roger D. Peng
rpeng at jhsph.edu
Thu Jul 22 14:35:35 CEST 2004
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
hsv <- graphics::hsv
## Do whatever you need to do with hsv()
Francisco J Molina wrote:
> 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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