Paul Shannon wrote:
> Hi Herve,
>
> I think you found the problem:
>
> > nchar('AT')
> Error in nchar("AT") :
> 2 arguments passed to .Internal(nchar) which requires 3
>
>
> Weird, no?
Absolutely! Maybe you could ask on the R-SIG-Mac mailing list?
r-sig-mac at stat.math.ethz.ch
Good luck!
H.
>
> - Paul
>