--- On Sun, 5/10/09, Stéfan van der Walt <stefan at sun.ac.za> wrote:
> Please keep variable names in `backticks`. If there is a
> problem with
> the presentation, we can fix it later, but it is very
> difficult to
> estimate the author's intended meaning!
OK, thanks!
DG
>
> Regards
> Stéfan