[R] Transferring data from S+ to R
Joerg.Kindermann at gmd.de
Thu Jan 14 13:58:50 CET 1999
>>>>> "Simon" == Simon Fear <fears at roycastle.liv.ac.uk> writes:
>2) Start Splus using your cleaned .Data directory. If you got any output
>or warnings from your .First(), or perhaps best anyway, use
>rm(last.warning,last.dump,.Last.value). Then immediately issue the
>3) In R, > source('myfile')
This won't work for LARGE data sets, say a matrix of object.size() greater
than 1 MB, or for large lists, etc. In R source will need far too many cons
cells, and, porting data from R to S, source will generate memory leaks in
the S process.
Does anyone have an idea how to solve this task: porting large and possibly
structured data from R to S and vice versa?
-- Dr. Joerg Kindermann
GMD - AiS
German National Research Center for Information Technology
Schloss Birlinghoven, D-53754 St. Augustin, Germany
phone: +49 02241 142437 fax: +49 02241 142342
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