I don't know a way of loading parts of an .RData file either,
but another solution is to use the envir argument of load to
load the data into a new environment:
> x <- 1
> y <- rnorm(3)
> save.image("tmp.RData")
> rm(x)
> rm(y)
> load("tmp.RData", env <- new.env())
> get("x", env)
[1] 1
> get("y", env)
[1] -0.1105102 0.6923334 1.5506114
> rm(env)
Gabor
On Fri, Sep 21, 2007 at 02:52:21PM +0100, S Ellison wrote:
> I don't know a short way, but this worked when I tried it. Maybe there's a
> clue in there somewhere?
>
> get1<-function(fname, varname) {
> load(fname)
> get(varname)
> }
>
> x<-1
> y<-rnorm(3)
>
> save.image("temp.RData")
>
> rm(x)
> rm(y)
>
> get1("temp.Rdata","x")
>
> get1("temp.Rdata","y")
>
>
> Steve E
>
> >>> "Marco Venanzi" <[EMAIL PROTECTED]> 17/09/2007 12:38:24 >>>
> Hi,how can I load a dataset from another file R.Data,without importing all
> the objects (functions and other datasets) contained in that file?Thanks,
> Marco
>
>
>
> [[alternative HTML version deleted]]
>
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