[R] need some help

[jim holtman]

I assume that it is testing to see if you are in the interactive mode
(typically using RGUI or Rterm) and not a batch file.  If it is
interactive, it issues a 'stop' (this lets the person take action on
the problem).  If in the batch, it just terminates the execution of
the script.

On Wed, Jul 30, 2008 at 4:44 AM, Kurapati, Ravichandra (Ravichandra)
<ravichandra.kurapati at alcatel-lucent.com> wrote:
> Hi
>
>     Can any body explain the meaning of the following R code
>
>
>
>   if(interactive())
>
>      stop(msg, call. = FALSE)
>
>   else
>
>    quit()
>
>
>
> Thanks
>
> K.Ravichandra
>
>
>
>
>
>
>        [[alternative HTML version deleted]]
>
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>



-- 
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem you are trying to solve?