[R] computing the radius of an arc

[Gabor Grothendieck]

See ?draw.arc in the plotrix package to draw an arc.

On Thu, Jul 23, 2009 at 10:13 PM, Nair, Murlidharan T<mnair at iusb.edu> wrote:
> Hi!!
>
> I am interesting in computing the radius of an arc that best approximates a curve. Is there an R function that I can use to draw an arc?
> Nothing useful came up when I searched help.search.  Does anyone have any suggestion to do this?
> Thanks ../Murli