[R] Transforming a string into a command

[Petr PIKAL]

> On Nov 29, 2011, at 2:00 AM, Xu Wang wrote:
> 
> > Why don't the following two commands work?
> >
> > eval(parse(text=s))
> > eval(as.expression(s))
> >

Hm, try to set an object s before calling.

Regards
Petr


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