[Rd] Getting param names of primitives

[miguel manese]

Thanks! Worked like a charm.

Regards,
M. Manese

On 7/11/07, Prof Brian Ripley <ripley at stats.ox.ac.uk> wrote:
> > formals(args(log))
> $x
>
>
> $base
> exp(1)
>
> 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
>