[R] Checking for the existence of an R object

[Shubha Vishwanath Karanth]

Thanks all of you...

-----Original Message-----
From: talepanda [mailto:talepanda at gmail.com] 
Sent: Wednesday, January 24, 2007 2:10 PM
To: Shubha Vishwanath Karanth
Cc: r-help at stat.math.ethz.ch
Subject: Re: [R] Checking for the existence of an R object

see:

?exists

HTH.

On 1/24/07, Shubha Vishwanath Karanth <shubhak at ambaresearch.com> wrote:
> Hi,
>
>
>
> Is there any way to check whether an R object exists or not? Say
> example: a data frame.
>
>
>
> Thanks,
>
> Shubha
>
>
> 	[[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>