Re: [R] ls() and classes

From: Gabor Grothendieck <ggrothendieck_at_gmail.com>
Date: Tue, 18 Mar 2008 23:50:28 -0400

Try:

eapply(.GlobalEnv, class)

or perhaps

unlist(eapply(.GlobalEnv, class))

or

str(eapply(.GlobalEnv, class))

On Tue, Mar 18, 2008 at 11:39 PM, Erin Hodgess <erinm.hodgess_at_gmail.com> wrote:
> Dear R People:
>
> I want to get the class of all of the objects in my directory.
>
> I was trying:
>
> do.call(class,list=ls())
>
> but got an "unused argument error".
>
> I'm sure it's simple, but I'm just not seeing it.
>
> Any help would be much appreciated.
>
> Sincerely,
> Erin
>
>
> --
> Erin Hodgess
> Associate Professor
> Department of Computer and Mathematical Sciences
> University of Houston - Downtown
> mailto: erinm.hodgess_at_gmail.com
>
> ______________________________________________
> R-help_at_r-project.org 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.
>



R-help_at_r-project.org 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 19 Mar 2008 - 03:52:48 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Wed 19 Mar 2008 - 11:30:23 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.

list of date sections of archive