[Rd] Getting param names of primitives
jjonphl at gmail.com
Wed Jul 11 08:19:25 CEST 2007
Thanks! Worked like a charm.
On 7/11/07, Prof Brian Ripley <ripley at stats.ox.ac.uk> wrote:
> > formals(args(log))
> gives what formals(log) used to.
> On Wed, 11 Jul 2007, miguel manese wrote:
> > Hi,
> > In the latest R this does not work anymore
> > args <- formals(log)
> > because log is primitive. Is there any other way to get the argument
> > list? I just need the name of the parameter to display some error
> > message about it. I have looked at args() but I can't find anything to
> > extract the argument names from it.
> > Thanks,
> > M. Manese
> 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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