[R] Checking for the existence of an R object

From: Shubha Vishwanath Karanth <shubhak_at_ambaresearch.com>
Date: Wed 24 Jan 2007 - 08:11:50 GMT


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@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. Received on Wed Jan 24 19:28:22 2007

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.1.8, at Wed 24 Jan 2007 - 09:30:33 GMT.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.