[R] Looking for internal of a function
Prof Brian Ripley
ripley at stats.ox.ac.uk
Thu Sep 29 19:24:22 CEST 2011
On Thu, 29 Sep 2011, Bogaso Christofer wrote:
> Dear all, when I look at the internal of mapply() function, I see a line of
> answer <- .Call("do_mapply", FUN, dots, MoreArgs, environment(),
> PACKAGE = "base")
> Can somebody please tell me how to find the source code of 'do_mapply'
See 'Accessing the sources' on
which is a (fairly new) collection of useful technical papers about R.
(src/main/mapply.c is the file you are looking for: not so hard to
guess in that case.)
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Please do: it asks for no HTML.
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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