[R] discovery (was: data.frame to character)w

Douglas Grove dgrove at fhcrc.org
Fri Jun 10 19:12:41 CEST 2005


Help pages are useful, you should try them

e.g. ?pi or ?LETTERS


> How can one discover or list all available built-in objects?

> On Jun 10, 2005, at 7:23 AM, Muhammad Subianto wrote:
> >> L3 <- LETTERS[1:3]
> >>  L10 <- LETTERS[1:10]

> LETTERS is apparently a built-in character vector.  ls() and objects 
> () only lists the ones I've created.  Is there a function that lists  
> all available built-in objects?

> For example, "pi" is another built-in, but "e" is not.  A means to  
> list them would be nice.

> Regards,
> - Robert




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