[R] How can I run a function to a piece of text?

[Henrique Dallazuanna]

An alternative could be:

 do.call(mean, as.list(parse(text = unlist(strsplit(script, ", ")))))

On Fri, Oct 16, 2009 at 3:39 PM, Javier PB
<j.perez-barberia at macaulay.ac.uk> wrote:
>
> Dear users,
>
> I got really stuck trying to apply a function to a piece of code that I
> created using different string functions.
>
> To make things really easy, this is a wee example:
>
> x<-c(1:10)
> script<-"x, trim = 0, na.rm = FALSE"        ##script created by a number of
> paste() and rep() steps
> mean(script)                                       ##function that I want to
> apply: doesn't work
>
> Is there any way to convert the "script" class so that the function mean()
> can read it as if it were text typed in the console?
>
> Thanks and have a superb day
>
> Javier
>
>
>
> --
> View this message in context: http://www.nabble.com/How-can-I-run-a-function-to-a-piece-of-text--tp25930315p25930315.html
> Sent from the R help mailing list archive at Nabble.com.
>
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> and provide commented, minimal, self-contained, reproducible code.
>



-- 
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O