[R] R object code
Prof Brian Ripley
ripley at stats.ox.ac.uk
Tue Sep 5 23:36:19 CEST 2006
On Tue, 5 Sep 2006, Patricia Bautista wrote:
> Hi!, I wonder to know if someone can explain me how I
> can access R object code. Briefly, what I need to do
> is: given a user defined function in R I want to
> access its object code with C because I need evaluate
> the function but using C.
Are you doing this from a package in R, or from another application?
Both are covered in 'Writing R Extensions': the first uses eval in C, and
the second needs embedded R or an R server.
Depending on your OS, there are other possibilities like (D)COM (also in
that manual) and Rserve (www.rosuda.org/Rserve).
(The details are more appropriate for the R-devel list, according to the
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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